Tourist Rental Registration Number in Spain: Which One You Need After the National Register Was Annulled
A tourist property in Spain needs one valid regional registration number. The single national register created by Royal Decree 1312/2024 was annulled by the Supreme Court on 19 May 2026, and the NRUA numbers issued under it no longer have legal effect.
Which registration number does a tourist property in Spain need in 2026?
One number, issued by the autonomous community where the property is located. After the Supreme Court annulled the national procedure, the regional tourism registers are the only ones in force. Their abbreviations differ by community — RTA, HUT, RTV, VUT, REAT, ETV and VV all identify the same thing: an entry in the register of the region concerned.
| Number | Status after 19 May 2026 |
|---|---|
| Regional registration number (RTA, HUT, RTV, VUT, REAT, ETV, VV, depending on the autonomous community) | In force. The only number a property is required to hold |
| NRUA, issued under the national register of Royal Decree 1312/2024 | No legal effect. National registration is no longer compulsory |
| Ventanilla Única Digital | Still operating, but as a data-exchange channel rather than as a register |
Why did the Supreme Court annul the national register?
On 19 May 2026 the Third Chamber of the Spanish Supreme Court, which handles administrative matters, issued ruling STS 620/2026 annulling the procedure of the single national short-term rental register created by Royal Decree 1312/2024. The ground was competence: the State had no power to create such a register, because that competence belongs to the autonomous communities. The ruling was published in the BOE on 8 June 2026 on a claim brought by the Generalitat Valenciana.
It was not an isolated decision. The Supreme Court issued four rulings on the same royal decree — on 19 May, 27 May, 1 June and 4 June 2026. It also relied on EU Regulation 2024/1028, which prohibits subjecting the same property to more than one registration procedure.
This is a ruling on who may keep a register, not a decision that registration is unnecessary: the obligation to hold a regional number is unchanged, and only the second, national layer has gone.
What exactly fell, and what survived the annulment?
The Supreme Court did not strike down Royal Decree 1312/2024 in full. It annulled the articles that built the register and left the machinery for exchanging data between administrations standing.
| Annulled | Left in force |
|---|---|
| Articles 1, 5, 6, 8, 9, 10, 12.b) and 12.c) of Royal Decree 1312/2024 | The data-exchange function of the Ventanilla Única Digital |
| Disposición Adicional Segunda and part of Disposición Final Primera | Transmission of statistical data to the National Statistics Institute (INE) |
| The legal effect of NRUA numbers already issued | Interoperability requirements between systems |
The fees are the loose end. As of 1 July 2026 neither the Ministry of Housing nor the Colegio de Registradores had created an administrative mechanism for refunding what was paid to obtain an NRUA. Owners are directed to the courts, including damages claims against the Ministry of Housing.
One factual discrepancy is worth recording. On the date checked, the official Ventanilla Única Digital page on mivau.gob.es still described the NRUA as a mandatory requirement in force, with no notice of the Supreme Court ruling.
If the national register is gone, what checks the number now?
European law does. Regulation (EU) 2024/1028 on the collection and sharing of short-term rental data became applicable on 20 May 2026 — the day after the Spanish register was annulled. Verification moved from a national database to the booking platforms.
- Platforms must verify the registration number shown on a listing.
- Platforms must block listings that do not carry a valid number.
- Platforms must transmit standardised data at least monthly: the address of the property, its registration number, the nights booked, the number of guests and their nationality.
- Micro-platforms, defined as those with fewer than 4,250 listings per month, transmit the same data quarterly.
The Regulation legalises nothing on its own and repeals no local rule. It creates no European licence and overrides no municipal cap. It makes the local number visible and checkable — which is why impeccable paperwork behind an out-of-date number in a listing is not enough.
Which number does a property on the Costa Blanca need?
Only the Registro de Turismo of the Valencian Community, governed by Decree-Law 9/2024 of 9 July 2024, published in the DOGV on 7 August 2024. Registration is valid for five years and requires a municipal urban-planning compatibility report, the informe de compatibilidad urbanística, and an individual cadastral reference. Entries made before 7 August 2024 come up for renewal in August 2029.
The cadastral reference is where most entries fail. Its absence was the reason the Generalitat struck more than 10,600 properties off the register in a single sweep. Over a full year the clean-up reached roughly 12,000 properties with another 7,000 in process, against a register that originally held 101,205 entries. In 2026 an owner served with a clean-up notice has ten working days to reply.
The province of Alicante held 32,148 registered tourist homes in May 2026 against 40,273 a year earlier. Torrevieja fell from 4,927 to 3,887, Dénia from 3,746 to 2,926 and Benidorm from 2,845 to 2,564. These are not properties that stopped existing, but properties that stopped being registered.
What happens to a listing that still shows an annulled number?
The platform removes it, with no dispute, no hearing and usually no warning, because it is discharging its own obligation under Regulation (EU) 2024/1028. Administrative enforcement runs in parallel: on 2 February 2026 the Ministry of Housing notified platforms of 86,275 illegal tourist and seasonal dwellings and required their removal — 21,872 in Andalusia, 14,387 in the Valencian Community, 13,726 in the Canary Islands, 13,350 in Catalonia and 5,893 in Madrid.
Municipalities have added a layer of their own. Since 10 February 2026 Alicante city council has been opening sanction files, with fines from 10,000 to 600,000 euros, and treats the absence of a regional register entry as a very serious infringement that can lead to closure. Spain held 329,764 registered tourist homes in November 2025, some 47,000 fewer than a year earlier.
- Open every platform listing and confirm the number shown is the current regional one, not an NRUA.
- Check that an individual cadastral reference is recorded against the register entry — its absence is the commonest reason for removal in the Valencian Community.
- If the entry predates 7 August 2024, diarise the renewal for August 2029 rather than waiting for a reminder.
- If a clean-up notice has arrived, answer it within ten working days.
- If a fee was paid for an NRUA, keep the payment record: as of 1 July 2026 the only route to recovery is judicial.
The question of which number a property needs is simpler than it was eighteen months ago: one valid regional number. The risk has moved rather than disappeared. It sits not in the paperwork of a second register but in the listing, where a number that no longer exists is enough to end the property's distribution.