If you acquire a property for rehabilitation and subsequent sale, one question determines the entire tax outcome: will that sale be subject to VAT or to Transfer Tax (ITP)? The answer depends on whether the works meet the legal definition of “rehabilitation” under the Spanish VAT Act (LIVA). This article explains when that threshold is crossed, what evidence supports the classification, and where the Spanish tax authorities have drawn the line in the most common practical scenarios.
Quick answer
- VAT or ITP? It depends on whether the works count as “rehabilitation” under the Spanish VAT Act. If they do, the later sale is a first supply, subject to VAT and not exempt; if not, it is subject to ITP and Stamp Duty.
- What is required? Two cumulative conditions: more than 50% of the project cost on structural works, façades, roofs or analogous or ancillary works, and a total cost above 25% of the acquisition price, net of land value.
- Is a big interior refurbishment enough? No. Interior refurbishment, however costly, is not rehabilitation on its own if it does not affect structural elements.
- How is it proven? By any evidence admissible under Spanish law. The DGT recommends expert reports by qualified professionals or a project approved by the relevant professional body.
- Does prior use matter? Yes: if the property has been used continuously for two or more years, the sale is no longer a first supply.
Before you read on. This article reflects administrative doctrine (binding DGT rulings and TEAC resolutions) that changes frequently. Whether works qualify as “rehabilitation” depends on the specifics of each project (cost, structure, acquisition price) and must be proven to the tax authorities, so an individual analysis is needed before works begin. This article is informational and does not replace tax advice on a specific case.
Questions answered in this article
- When does the sale of a rehabilitated building qualify as a “first supply” subject to VAT?
- What does the Spanish VAT Act mean by “rehabilitation works” and what conditions must be met?
- What is the qualitative criterion?
- What is the quantitative criterion?
- How must a taxpayer prove to the tax authorities that the works qualify as rehabilitation?
- Can interior refurbishment works qualify as rehabilitation?
- Do lift installations or damp-repair works qualify as rehabilitation?
- What VAT rate applies to the sale of a commercial unit rehabilitated for conversion to residential use?
- What tax treatment applies to works that fall short of the rehabilitation threshold?
When does the sale of a rehabilitated building qualify as a “first supply” subject to VAT?
Article 20.One.22(A) LIVA defines a first supply as one made by a developer in respect of a building whose construction or rehabilitation has been completed, unless the property has been used continuously for two or more years by its owner, the holder of a usufruct or similar right, or a tenant without a purchase option.
What does the Spanish VAT Act mean by “rehabilitation works” and what conditions must be met?
Article 20.One.22(B) LIVA defines rehabilitation works by reference to two cumulative conditions that must both be satisfied — the qualitative condition first, and only then the quantitative one. The Central Economic-Administrative Court (TEAC, Resolution 00/255/2009, 14 December 2010) captures the spirit of the provision: “what is paramount in the statutory definition of rehabilitation is that the works must be structural in nature and quantitatively significant in relation to the price of the building”.
What is the qualitative criterion?
Qualitative condition: more than 50% of the total project cost must correspond to works consolidating or treating structural elements, façades or roofs, or to works analogous or ancillary thereto. The Spanish General Directorate of Taxation (DGT) consistently requires that structural intervention be the primary object; without it, nothing else can qualify as rehabilitation (DGT Rulings CV 2546-17; CV 1408-18; CV 0277-10). Ancillary works — masonry, installations, energy-efficiency improvements — count only if their cost is lower than that of the structural works and they are indissociably linked to them (TEAC 00/4090/2016, 22 September).
What is the quantitative criterion?
Quantitative condition: the total cost of the works must exceed 25% of the acquisition price of the building or the relevant part, net of the land value. Where the property was purchased within the two years preceding the start of the works, the acquisition price is used; otherwise, the market value at the start date applies. A “part” of a building means a unit capable of autonomous use, not isolated structural elements (DGT Rulings CV 1946-14; CV 2326-14).
How must a taxpayer prove to the tax authorities that the works qualify as rehabilitation?
The rehabilitation classification must be substantiated by any evidence admissible under Spanish law (Art. 106 General Tax Act). Urban planning classifications are insufficient on their own. The DGT recommends as preferred evidence expert reports by qualified professionals or a project approved by the relevant professional body; plans, measurements, a project budget or the local construction tax (ICIO) are also valid (DGT Rulings CV 1636-10; CV 0039-13; CV 2546-17).
Can interior refurbishment works qualify as rehabilitation?
Interior refurbishment operations — reconfiguration of floor plan, plumbing, heating, flooring, tiling, joinery — however high their cost, do not qualify as rehabilitation on their own because they do not affect structural elements (DGT Ruling CV 0277-10). They may, however, qualify as analogous or ancillary works and fall within the broader rehabilitation concept if they form part of a global project satisfying both conditions (CV 1408-18; CV 0039-13). Where they do not, the works may benefit from the reduced 10% VAT rate under Art. 91.One.3.1º LIVA (developer-contractor arrangements for housing), or under Art. 91.One.2.10º LIVA (renovation and repair with individuals or residents’ associations).
Do lift installations or damp-repair works qualify as rehabilitation?
The installation of lifts in existing buildings falls within the category of analogous rehabilitation works under Art. 20.One.22(B) LIVA, but must form part of a global project whose primary purpose is structural consolidation or treatment; otherwise it may qualify for the reduced 10% VAT rate under Art. 91.One.3.1º (DGT Ruling CV 0661-11). Damp-repair and façade waterproofing works similarly do not constitute rehabilitation on a stand-alone basis, although they attract a 10% rate within the framework of a global rehabilitation project (CV 1793-15; CV 2326-14; TEAC 00/261/2005).
What VAT rate applies to the sale of a commercial unit rehabilitated for conversion to residential use?
The DGT (Ruling CV 4322-16, 6 October) treats the sale of a commercial unit acquired for rehabilitation and conversion to residential use as a first supply subject to VAT at 10%, provided that: (i) the works satisfy the conditions of Art. 20.One.22(B) LIVA; and (ii) at the time of the transfer, the unit holds a habitation certificate or first-occupation licence and is fit for residential use. The TEAC (00/255/2009) emphasises that the mere addition of floors or interior reconfiguration does not constitute rehabilitation.
What tax treatment applies to works that fall short of the rehabilitation threshold?
Where the works carried out satisfy the conditions of Art. 20.One.22(B) LIVA, the subsequent transfer of the building will qualify as a first supply, subject and not exempt from VAT at the reduced rate of 10%. Where the works do not affect structural elements — even if they exceed 25% of the acquisition cost — there is no first supply and the transfer will be subject to ITP and Stamp Duty instead. In such cases, the works themselves may still benefit from the reduced 10% VAT rate under Art. 91.One.3.1º LIVA, or from the renovation and repair regime under Art. 91.One.2.10º LIVA, provided the legal conditions are met.
Side-by-side summary: rehabilitation or not?
| Aspect | Works DO qualify as rehabilitation | Works DO NOT qualify as rehabilitation |
|---|---|---|
| Nature of the sale | First supply | Second or subsequent supply |
| VAT on the sale | Subject and not exempt (reduced 10% rate for housing) | Exempt from VAT |
| Tax paid | VAT, not ITP | ITP and Stamp Duty (the exemption can be waived between businesses if the legal conditions are met) |
| Input VAT on the works | Generally deductible (depending on actual use and pro-rata) | Not deductible |
Are you planning to buy a property to renovate and resell?
At Sandin Abogados we analyse whether the works planned for your transaction can qualify as rehabilitation for VAT purposes and how to prove it, before you start. A wrong classification can completely change the tax cost of the sale.
Author: Susana Sandín Llorente, lawyer and Executive MBA, Sandin Abogados.
Published: October 2026 · Last updated: October 2026
Disclaimer: this article is informational and does not constitute tax or legal advice. The administrative doctrine cited may change. Consult a professional before starting works or selling.
Sources: Spanish VAT Act (Law 37/1992) (art. 20.One.22) · General Tax Act (Law 58/2003) (art. 106) · binding DGT rulings and TEAC resolutions cited in the text.
