Process: 206/2013-T

Date: November 28, 2014

Tax Type: Selo

Source: Original CAAD Decision

Summary

This arbitration decision (Process 206/2013-T) addresses a Stamp Tax (Imposto do Selo) dispute concerning the application of Item 28 (Verba 28) of the General Table of Stamp Duty (GTSD) to a high-value property in Lisbon. The claimant, A... Lda., challenged a stamp duty assessment of €13,411.40 for 2011, arguing that their property—an urban building valued at €2,683,280—should not be subject to taxation under Verba 28. The property, resulting from a consolidation after a fire, consisted only of walls without floors or roof, and had a building permit for a 4-star hotel. The claimant contended that hotels are classified as properties devoted to services under the Municipal Property Tax Code (CIMI), which Item 28.1 does not tax, making the assessment illegal and a violation of the principle of tax legality. Additionally, the claimant argued that Law 55-A/2012, approved at year-end, improperly projected retroactive effects throughout 2012. The Tax Authority raised a jurisdictional exception, arguing that CAAD lacked competence to decide the case because ruling in favor of the claimant would require altering the property register—which classified the property as 'habitation use'—with retroactive effects, an administrative act exceeding the tribunal's powers and violating the constitutional principle of separation of powers. The Authority maintained that according to the property register, the building had habitation use with a taxable value of €2,683,280, clearly falling within Item 28.1's scope. This case highlights critical issues regarding CAAD's jurisdiction over disputes requiring property reclassification, the interpretation of Verba 28's scope, the distinction between registered and actual property use, and taxpayers' rights to challenge stamp duty assessments on high-value properties while seeking refunds and compensatory interest.

Full Decision

ARBITRAL DECISION

I - REPORT

I.1. On 29 August 2013, A..., Lda., a legal person with number …, with registered office at Street, … Porto (hereinafter the "Claimant"), requested the Administrative Arbitration Center (CAAD) to constitute an arbitral tribunal, pursuant to Article 10 of Decree-Law No. 10/2011, of 20 January (Legal Framework for Arbitration in Tax Matters, hereinafter referred to as "LFATM") and Articles 1 and 2 of Ordinance No. 112-A/2011, of 22 March.

I.2. The request for constitution of the arbitral tribunal was accepted by the President of CAAD and, on 30 August 2013, was notified to the Tax and Customs Authority (hereinafter referred to as AT or "Respondent").

I.3. The Claimant did not proceed to appoint an arbitrator. Accordingly, by decision of the President of the Deontological Council of CAAD, issued pursuant to Article 6, paragraph 1, of the LFATM, the undersigned was appointed as arbitrator to serve on the present singular arbitral tribunal, having communicated acceptance within the legally prescribed period.

I.4. The Tribunal was constituted on 29 October 2013, as communicated by the President of the Deontological Council of CAAD, which is attached to the case file.

I.5. On 9 January 2014, the first meeting of the Tribunal was held at the seat of CAAD, located at Avenida Duque de Loulé, No. 72-A, in Lisbon, in accordance with Article 18 of the LFATM, and minutes thereof were drawn up, which are attached to the case file.

I.6. At that meeting, the Tribunal decided that it would rule on the exception of incompetence of the arbitral tribunal raised by the Respondent in the final Decision and notified the Claimant and the Respondent to present written arguments, in that order and successively, within 15 days, with the period for the Respondent starting to count from the notification of the filing of the Claimant's arguments.

I.7. Also at that meeting, the deadline for issuing the final decision was set for 11 March 2014, having been subsequently extended by the Tribunal pursuant to Article 21, paragraph 1, of the LFATM.

I.8. The Claimant petitions:

a) The declaration of illegality – and consequent annulment – of the stamp duty assessment bearing number 2012 ..., of 7 November 2012, for the year 2011, in the amount of € 13,411.40, effected pursuant to item 28 of the General Table of Stamp Duty (GTSD), amended by Article 4 of Law No. 55-A, of 29 October;

b) The condemnation of the Respondent to refund to the Claimant the tax paid;

c) The condemnation of the Respondent to pay compensatory interest, in accordance with Article 43 of the General Tax Law (GTL).

I.9. In its Response, the AT:

a) Invokes the exception of incompetence of the Arbitral Tribunal, requesting, consequently, the dismissal of the case;

b) If this is not the case, requests that the claim be considered entirely devoid of merit, with the impugned assessment action consequently remaining in the legal order.

I.10. The Claimant sustains its claim, in summary, as follows:

I.10.1. The Claimant is the legitimate owner of the urban property located at Avenida …, in full ownership, without floors or divisions capable of independent use, recorded in the urban property register of the parish of ..., municipality of Lisbon, under number ....

I.10.2. This property results from the consolidation of two properties, within the scope of the subdivision operation licensed on 3 December 2008 (Proc. No. …), and titled by subdivision permit No. …, of 7 July.

I.10.3. And it is not – nor has it ever been – fit for habitation.

I.10.4. According to the description contained in the property record, we are faced with a property in full ownership, which, despite having five floors, has no floors nor divisions, as it results from a consolidation/subdivision operation, following a fire. It has no floors, nor roof, only walls.

I.10.5. A building license permit for a 4-star hotel was issued by the Lisbon City Council.

I.10.6. Which is currently being built (works started in 2012), having even been subject to the attribution of tourist utility.

I.10.7. Now, a hotel is classified in the Municipal Property Tax Code (MPTC), as a property devoted to services, which item 28.1 does not tax. Therefore, the present situation does not fall within the scope of the tax rule.

I.10.8. By assessing stamp duty to the claimant, the tax authority creates a new rule of incidence, in flagrant violation of the principle of legality of tax norms, constitutionally enshrined.

I.10.9. The AT's understanding is marred by the vice of error regarding the assumptions of law by violation of Article 4 of Law No. 55-A/2012, which amended item 28.1 of the GTSD.

I.10.10. The Claimant further adds that, having the law in question been approved only at the end of the year, it projects a retroactive effect throughout the year 2012, not permitted by law, which is reinforced by the fact that, being an immediate tax, it falls upon the taxable property value of the property with reference to December 2011 and not to the date of collection.

I.10.11. As the assessed tax was paid, and such assessment resulting from an error attributable to the services, compensatory interest is due, in accordance with legal provisions.

I.11. In its Response, the AT invoked, in summary, the following:

I.11.1. The grounds of the claim to impugn the stamp duty assessment action in question is the fact that the property subject to taxation is not for habitation but rather for services.

I.11.2. Accordingly, the success of the Claimant's claim would necessarily imply, on the part of this Arbitral Tribunal, an act falling within the scope of the administrative power of the tax authority, inasmuch as, the ruling on the illegality of the disputed assessment on the ground that the property in question is not for habitation but for services presupposes the introduction of an alteration in the urban property register of the property in question and, moreover, with retroactive effects, at least as of 2011 and 2012.

I.11.3. An act that exceeds the competence of this Arbitral Tribunal and that, should it occur, would constitute a flagrant violation of the principle of separation of powers, as provided for in paragraph 1 of Article 111 of the Constitution of the Portuguese Republic.

I.11.4. Therefore, the exception of incompetence of the tribunal invoked should be considered well-founded and the public entity sued should be absolved of the case, pursuant to Articles 576, paragraph 2 and 577, subparagraph a) of the Civil Procedure Code, applicable ex vi Article 29, paragraph 1, subparagraph e), of the LFATM.

I.11.5. Law No. 55-A/2012, of 29 October, amended Article 1 of the Stamp Duty Code (SDC), and amended the GTSD with item 28. With this legislative amendment, stamp duty would now also fall upon the ownership, usufruct or right of superficies of urban properties whose taxable property value contained in the register, in accordance with the MPTC, is equal to or greater than € 1,000,000.00.

I.11.2. Analyzing the property record of the property in question, the following is verified: (i) the property has as its matrix item number ... P of the district of Lisbon, municipality of Lisbon, parish of ...; (ii) its location is at …, Lisbon; (iii) it is a property in full ownership without floors, nor divisions capable of independent use; (iv) with habitation use, with year of inscription in the register of 2009 and current taxable property value of €2,683,280.00, determined in 2008, by applying the habitation coefficient.

I.11.3. It is thus manifestly verified, from reading the register, that the property in question has habitation use, and to that extent, falls within the scope of incidence of item 28.1 of the GTSD, being therefore subject to taxation under stamp duty.

I.11.4. First, as to the first allegation, it should be said that the fact that a property is in full ownership without divisions capable of independent use does not, by itself in any way, render it unfit for habitation. Numerous habitation properties exist, under full ownership regimes, along with others under horizontal property regimes, without such regimes depending on any fitness or unfitness for habitation.

I.11.5. On the other hand, as to the second change, the fact that the property in question possesses a building license for the construction of a 4-star hotel does not constitute legal grounds for it to be classified, in light of the MPTC, as devoted to services.

I.11.6. Indeed, from the documents submitted by the Claimant to the present case file, it is extracted that with respect to the property in question, a subdivision permit was issued (Doc. 5 attached to the arbitral decision request), a notification was issued giving notice of approval of an architectural project with a view to carrying out a building work (Doc. 6 attached to the arbitral decision request), an alteration works permit (also identified as Doc. 6 attached to the arbitral decision request) and a Decision granting conditional tourism utility (Doc. 7 attached to the arbitral decision request).

I.11.7. As for Doc. 5, it merely attests to the approval of a subdivision permit affecting the properties described under No. ... and No. ..., which were subject to annexation in a single property, described in the 9th Real Estate Registry Office of Lisbon and recorded in the urban register under item ...-P of the parish of .... This document further describes the subdivision operation, detailing what it will consist of, as well as the conditions to which it will be subject, containing not a single piece of information regarding the nature, destination or purpose of the works to be carried out on the property.

I.11.8. As for Doc. 6, it proceeds to approve an architectural project with a view to carrying out a building work, leaving, however, the approval in question subject to the approval, simultaneously, of specialty projects, within 6 months, under penalty of lapse of the decision that approved the architectural project and official filing of the process, as well as verification of a set of conditions contained in its final paragraph.

I.11.9. As for Doc. 7, it consists of a Decision by the Secretary of State for Tourism that grants previous tourism utility to a Hotel, conditioned to the fulfillment of a set of conditions. Being that, at the date of the undertaking in question, it had not yet come into operation, nor had works yet commenced, because, if the Claimant's allegations are proved, these only began in 2012.

I.11.10. In other words, from the documents attached to the case file, it does not even result that any works commenced on the property in question, and even if they commenced in 2012, as the Claimant alleges, there is no knowledge whatsoever about their progress, nor that they are already completed.

I.11.11. Now, in the case of the present file, none of the situations occurred that determine the conclusion of the works and that, consequently, would enable the alteration of the matrix inscription to the effect of modifying the classification of the property in question, from habitation use to service use.

I.11.12. As such, contrary to what the Claimant intends, the material reality of the property is not yet definitive, and it cannot be concluded at all that it has service use, in light of the MPTC, a property that is in the process of rehabilitation, without it being possible to foresee when the works will be completed (or even if they will be, given that a number of vicissitudes could occur throughout the entire process), and without it being known when there will be and if there will be issuance of the respective occupancy permit for the property to enter into operation for services. And thus, at the date of the taxable event, the property in question held, in light of its respective urban property register, habitation use.

I.11.13. On 23 October 2008, the former owner … – Real Estate Investment Fund Closed, with Tax ID …, submitted the IMI model 1 declaration for registration of the urban property in the register, resulting from the consolidation of two previous articles, the ….º of the same parish and municipality (see administrative file attached to the case file).

I.11.14. And in that model 1 declaration expressly declared the property's use as "habitation", giving rise to the consequent valuation of the property, with a taxable property value of 2,682,280.00 euros, which applied a coefficient of 1, taking into account the property's use as "habitation".

I.11.15. Now, in addition to the Fund now owner having conformed to the valuation carried out, not having submitted any request for 2nd valuation, also no claim of the register was submitted by it, to the present date, in accordance with Article 13 of the MPTC, requesting the alteration of the property's use (which would consequently give rise to the calculation of a higher taxable property value).

I.11.16. Being that, from its urban property record, the property in question continues to appear as a property with habitation use, with 5 floors and 11 divisions.

I.11.17. Therefore, it is concluded by the correct application of Article 4 of Law No. 55-A/2012, of 29 October, which amended item 28.1 of the GTSD.

I.12. On the written arguments

I.12.1. At the meeting referred to in Article 18 of the LFATM, held, as we have already seen, on 9 January 2014, the Tribunal notified the Claimant and the Respondent to present written arguments, in that order and successively, within 15 days, with the period for the Respondent starting to count from the notification of the filing of the Claimant's arguments.

I.12.2. The deadline for the Claimant to present the arguments thus ended on 24 January 2014, and they were only filed on 28 January 2014. The Respondent is thus correct when it invokes untimeliness of their filing. The Tribunal will thus not consider its content in the formation of its decision-making process, not seeing, however, any need to order its removal, as the Respondent requests.

I.12.3. For its part, the Respondent's arguments, although only filed with the case file on 24 March 2014 (22 March was a non-working day), are timely, as, by inadvertence, the filing of the Claimant's arguments was only notified to the respondent on 7 March 2014. In essence, the Respondent reiterates in the arguments the grounds invoked in the Response.

II. PRELIMINARY RULING ON JURISDICTION

II.1. As described above, the Respondent raised the exception of absolute incompetence of this Arbitral Tribunal, on the grounds that, from the terms outlined in the arbitral request, the ruling of the Arbitral Tribunal implies the performance of an act falling within the scope of the administrative power of the tax authority, namely: an alteration in the urban property register of the property in question, consisting of the alteration of the property's use. Which, furthermore, would constitute a flagrant violation of the principle of separation of powers.

II.2. Now, the truth is that what is at issue is the assessment of the legality of a stamp duty assessment action performed by the tax authority. Indeed, the request formulated consists of the declaration of illegality, and consequent annulment, of the assessment in question, a matter that is unequivocally within the competence of the Arbitral Tribunal, in accordance with Article 2, paragraph 1, subparagraph a), of the LFATM and Article 2 of Ordinance No. 112-A/2011, of 22 March. The decision to be issued by the Arbitral Tribunal does not truly imply any decision on the maintenance or alteration of the property register, but rather the assessment of the request for declaration of illegality of the impugned action in light of applicable law and evidence produced.

II.3. Accordingly, the exception of incompetence of the Arbitral Tribunal raised by the Respondent does not hold.

II.4. The Tribunal is therefore competent and is regularly constituted, in accordance with Articles 2, paragraph 1, subparagraph a), 5 and 6, all of the LFATM. The parties have legal capacity and standing, are legitimate and are legally represented, in accordance with Articles 4 and 10 of the LFATM and Article 1 of Ordinance No. 112-A/2011, of 22 March. It is thus now necessary to assess the merits of the claim.

III. FACTUAL MATTER

III.1. Established Facts

III.1.1. The Claimant is the legitimate owner of the urban property located at …, recorded in the urban property register of the parish of ..., municipality of Lisbon, under number ..., and described in the Real Estate Registry Office of Lisbon under numbers ... and ….

III.1.2. On 7 November 2012, the AT assessed stamp duty to the Claimant in the amount of € 13,411.40 – assessment No. 2012 ... – effected pursuant to item 28.1 of the GTSD, amended by Law No. 55-A/2012, of 29 October.

III.1.3. The assessed tax was paid by the Claimant.

III.1.4. The Claimant filed administrative claim No. … against such assessment action, which was rejected on 17 July 2013 by Decision of the Head of the Administrative and Contentious Justice Division of the Finance Directorate of Porto.

III.1.5. The property in question is a property in full ownership without floors nor divisions capable of independent use with habitation use, recorded in the register in 2009 but also with registration prior to 1951, with the taxable property value of € 2,682,280.00, determined in 2008.

III.1.6. On 23 October 2008, model 1 of the Municipal Property Tax (MPT) was delivered and valuation form No. …, evaluated on 20 December 2008.

III.1.7. The Lisbon City Council issued, on 7 July 2009, Subdivision Permit No. …, concerning municipal process No. …, in the name of … – Real Estate Investment Fund Management Company, S.A., in its capacity as manager of the … - Real Estate Investment Fund Closed, which affected the urban properties recorded in the register under article numbers … of the parish of ..., municipality of Lisbon, which were subject to annexation in a single property recorded in the register under article ..., and which is the property in relation to which the assessment in question in the present process applies, with the subdivision operation having been approved by the Lisbon City Council, on 3 December 2008, through decision No. … .

III.1.8. Building work licensing concerning the property resulting from the consolidation was also approved by the Lisbon City Council.

III.1.9. Previous tourism utility was granted to the hotel to be built on the property in question, through Decision No. … of the Secretary of State for Tourism, dated 26 October 2010, published in the Official Journal, ….

III.1.10. Through alteration works permit No. … elaborated on 22 May 2012, alteration works concerning the same property were approved by the Lisbon City Council.

III.2. Justification of the Factual Matter Considered Proved

The facts taken as proved result from uncontested matter and demonstrated by the documents attached to the case file, as well as from the elements of the administrative file filed by the Respondent.

III.3. Alleged Facts Not Proved and Their Justification

III.3.1. The property resulting from the consolidation is not, nor has it ever been, fit for habitation (whether by documentary evidence or testimonial evidence – which, for that matter, was not requested -, there is no unequivocal evidence to that effect, the same being disputed by the Respondent in article 26 of its Response and 37 of its arguments);

III.3.2. The property only has walls, having no floors nor roof (the photocopies of photographs attached as document No. 4 annexed to the arbitral decision request or even those contained in the administrative file are not considered suitable by this Tribunal for conclusive evidence of what is alleged, with nothing more beyond that element).

III.3.3. In the year 2012, building works commenced on the property (the Claimant did not attach any document proving this fact and the same is not accepted by the Respondent – article 44 of the arguments).

IV. MATTER OF LAW

IV.1. The jurisprudence that has been issued by CAAD regarding the issue of item 28 of the GTSD can be grouped into two fundamental types of questions: (i) that concerning situations of properties not constituted in horizontal ownership, but in full ownership with divisions capable of independent use and (ii) that concerning situations of properties classified in the register as land for construction and regarding which, CAAD has repeatedly ruled in the sense that such properties are not subject to stamp duty taxation, by virtue of item 28 of the GTSD.

IV.2. Now, being so, the Respondent is correct when it states that it is not any of those questions that is at issue in the present file. Indeed, the essential question submitted to this Tribunal within the scope of this process consists of knowing whether the urban property in question in the case, notwithstanding being recorded in its respective register as habitation use (use: habitation), should be considered devoted to services by virtue of a set of facts that the Claimant alleges, with item 28 of the GTSD[1] thus not being applicable to it.

IV.3. Let it be said, first and foremost, that we agree entirely with the understanding that property registers do not have full probative force. As to this aspect, we refer to the justification, in particular doctrinal, contained in the Arbitral Decision issued in process No. 205/2013-T.

IV.4. In the view of this Tribunal, the various documents submitted by the Claimant – subdivision permit, building work licensing, alteration works permit, Decision of the Secretary of State for Tourism granting previous tourism utility – do not constitute a definitive material reality of the property, and therefore cannot be concluded, as the Claimant intends, that the property should already be considered devoted to services and that the persistence of the mention contained in the register is merely an oversight resulting from lack of update.

IV.5. Indeed, as the Respondent correctly notes, it is not known at this moment when there will be and if there will be issuance of the respective occupancy permit for the property's operation as devoted to services. Accordingly, there is not even any hypothetical question of the prevalence of material truth over formal truth, contrary to what the Claimant alludes to in No. 6 of the arbitral decision request.

IV.6. For the law, the reality that exists at the date of the taxable event is that of a property in full ownership without floors, nor divisions capable of independent use, with habitation use, with year of inscription in the register of 2009 and current taxable property value of €2,683,280.00, determined in 2008, by applying the habitation coefficient.

IV.7. To this is added that Article 10 of the MPTC, here applicable ex vi Article 67, paragraph 2, of the Stamp Duty Code, conferred (and confers) the possibility on the Claimant to request the alteration of the property register in conformity with what it deems correct – that is, to modify the property's use from habitation to services -, taking into account the parameters defined therein, which it did not do.

IV.8. A final note: Article 6 of Law No. 55-A/2012, of 29 October, contains a set of transitory provisions. There it is provided that the taxable event occurs on 31 October and that the taxable property value to be used in the assessment of the tax corresponds to that resulting from the rules provided for in the Municipal Property Tax Code by reference to the year 2011. This, in our view, does not imply the introduction of any dimension of retroactivity in the tax, as the Claimant argues in No. 18 of the arbitral decision request.

V. DECISION

In light of all that has been set forth, it is decided:

a) To judge the exception of incompetence of the Arbitral Tribunal raised by the Respondent as devoid of merit;

b) To judge entirely devoid of merit, as not proved, the claim of the Claimant, with the stamp duty assessment action impugned thus remaining in the legal order.

VII. Value of the Proceedings

The value of the proceedings is set at € 13,411.40, in accordance with Article 97-A, paragraph 1, subparagraph a), of the Code of Procedure and Tax Process, applicable by virtue of subparagraphs a) and b) of paragraph 1 of Article 29 of the LFATM and paragraph 2 of Article 3 of the Regulation of Costs in Tax Arbitration Processes.

VIII. Arbitration Fee

The arbitration fee is set at € 918.00, in accordance with Table I of the Regulation of Costs in Tax Arbitration Processes, to be paid in full by the Claimant, given that the claim was judged entirely devoid of merit, in accordance with Articles 12, paragraph 2, and 22, paragraph 4, both of the LFATM, and Article 4, paragraph 4, of the cited Regulation.

Notify accordingly.

Lisbon, 28 November 2014

The Arbitrator,

Luís Máximo dos Santos

The composition of the present Decision is governed by the spelling prior to the Orthographic Agreement of 1990.

[1] Note, however, that in process No. 205/2013-T, with Arbitral Decision issued on 7 March 2014, the same factual and legal matters were at issue as in this process, although, as will be seen, we do not concur with the sense of that Decision.

Frequently Asked Questions

Automatically Created

What is Verba 28 of the Portuguese Stamp Tax General Table and how does it apply to property?
Verba 28 of the General Table of Stamp Duty (Tabela Geral do Imposto do Selo) was introduced by Law No. 55-A/2012 of 29 October and establishes an annual stamp tax on the ownership, usufruct, or surface rights of urban properties whose taxable property value (valor patrimonial tributável) registered under the Municipal Property Tax Code (CIMI) equals or exceeds €1,000,000. This provision applies to high-value urban properties, with the tax calculated based on the property's official registered value. Item 28.1 specifically targets properties classified for habitation use in the property register, creating an additional annual tax burden on luxury real estate. The tax is assessed annually based on the registered value as of December of the previous year, making it an immediate tax rather than a periodic assessment throughout the year.
Can taxpayers challenge Stamp Tax assessments on property through tax arbitration at CAAD?
Yes, taxpayers can challenge Stamp Tax assessments through the Administrative Arbitration Center (Centro de Arbitragem Administrativa - CAAD) pursuant to the Legal Framework for Arbitration in Tax Matters (Regime Jurídico da Arbitragem em Matéria Tributária - RJAT), established by Decree-Law No. 10/2011 of 20 January. Taxpayers may request the constitution of an arbitral tribunal to review stamp duty assessments under Verba 28, seeking declarations of illegality, annulment of assessments, tax refunds, and compensatory interest. However, jurisdictional challenges may arise when the dispute requires the tribunal to make determinations that involve altering administrative classifications in the property register or performing acts that fall within the exclusive administrative power of the Tax Authority, potentially raising issues of separation of powers under Article 111 of the Portuguese Constitution.
What are the grounds for contesting a Stamp Tax liquidation under Verba 28 in Portugal?
Grounds for contesting a Stamp Tax assessment under Verba 28 include: (1) incorrect property classification—arguing the property is designated for services, commerce, or industry rather than habitation, as Item 28.1 specifically targets habitation properties; (2) the property is not fit for its registered use (e.g., uninhabitable due to lack of floors, roof, or divisions); (3) violation of the principle of tax legality when the Tax Authority creates new incidence rules not established by law; (4) improper retroactive application of Law 55-A/2012; (5) errors in the taxable property value determination; (6) the property value falls below the €1,000,000 threshold; (7) applicable exemptions or exclusions exist; and (8) procedural irregularities in the assessment process. Taxpayers must demonstrate that the factual or legal basis for the assessment is flawed, often requiring evidence of the property's actual use and characteristics versus its registered classification.
Does the CAAD arbitral tribunal have jurisdiction over Stamp Tax disputes involving property allocation?
The jurisdiction of CAAD arbitral tribunals over Stamp Tax disputes involving property classification is a contested issue. In Process 206/2013-T, the Tax Authority raised an exception of incompetence, arguing that CAAD lacks jurisdiction when the ruling would necessarily require altering the urban property register with retroactive effects—an administrative act falling within the exclusive competence of the tax administration. The Authority contended that such a ruling would violate the constitutional principle of separation of powers (Article 111 of the Constitution). The tribunal must determine whether it can assess tax liability based on the actual characteristics and intended use of a property when these differ from the official property register classification, or whether such determinations exceed its competence. This jurisdictional question is fundamental to understanding the scope of tax arbitration in cases where the dispute's resolution depends on correcting or reinterpreting administrative classifications made by other governmental bodies.
What remedies are available to taxpayers who overpaid Stamp Tax under Verba 28, including compensatory interest?
Taxpayers who successfully challenge Stamp Tax assessments under Verba 28 are entitled to several remedies: (1) a declaration of illegality and consequent annulment of the contested assessment; (2) full refund of taxes paid under the illegal assessment; and (3) compensatory interest (juros indemnizatórios) pursuant to Article 43 of the General Tax Law (Lei Geral Tributária - LGT), calculated from the date of payment until restitution. Compensatory interest is particularly available when the erroneous assessment is attributable to the tax services rather than the taxpayer. The interest serves to compensate taxpayers for the loss of use of funds wrongfully collected by the State. These remedies aim to restore taxpayers to the financial position they would have occupied had the illegal assessment never occurred, providing full restitution and compensation for the administrative error. The tribunal's decision ordering these remedies is binding on the Tax Authority, which must execute the refund and interest payment.