Sitges is one of Catalonia’s strongest holiday-let markets — but also one of the most tightly regulated. The single most important point for any investor in 2026 is simple: you can no longer obtain a new tourist licence in Sitges, so the only route to a legal short-term let is buying a home that already holds one.
The licence is the asset
To let a property to tourists short-term in Sitges you need a tourist-use dwelling licence — a HUTB number (Habitatge d’Ús Turístic, Barcelona province). Under Catalonia’s Decret Llei 3/2023, in force since November 2023, these now require an urban-planning authorisation valid for five years, and municipalities are capped at a maximum of ten tourist licences per one hundred inhabitants. Sitges has already reached its threshold, so the town is not currently issuing new authorisations. The practical consequence is that an existing, valid HUTB licence is itself a scarce and valuable asset — and verifying it is the first step of any purchase made with letting in mind.
The rules at a glance
| Requirement | What it means in 2026 |
|---|---|
| HUTB licence | Mandatory for any short-term tourist let; not transferable as an afterthought — confirm it is valid and attached to the property |
| New licences | Effectively unavailable in Sitges — the municipal cap has been reached |
| Validity | New urban-planning authorisation runs five years, renewable (Decret Llei 3/2023) |
| EU registration | Mandatory since 1 July 2025 — register in the EU short-term-rental Digital Single Window for a registration number |
| Tax | Non-resident income tax (IRNR) on rental income; local tourist tax and reporting apply |
Realistic returns
Sitges’ tourist demand is strong but seasonal — concentrated in the summer and around an exceptional festival calendar, from the film festival to Carnival and the Festa Major. Returns depend heavily on the property, its position, the licence and how professionally it is managed; prime Sitges holiday lets tend to deliver modest gross yields, with much of the long-term value in capital appreciation and personal use rather than pure cash flow. Treat any headline yield with caution and model your own numbers — occupancy, the local tourist tax, management and maintenance, and tax — before committing. This guide is general information, not investment advice.
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Frequently asked questions
Can I get a new tourist-rental licence in Sitges?
Generally no. Under Catalonia’s Decret Llei 3/2023 a tourist-use dwelling needs an urban-planning authorisation, and municipalities are capped at 10 tourist licences per 100 inhabitants. Sitges has already reached its threshold, so new authorisations are not currently being granted. In practice you must buy a property that already holds a valid licence.
What is a HUTB number?
HUTB is the registration code for a legally licensed tourist-use dwelling (Habitatge d’Ús Turístic) in the province of Barcelona, which includes Sitges. The number must be held by the property and displayed on listings; without it, short-term tourist letting is not legal.
How long is a Sitges tourist licence valid?
Under Decret Llei 3/2023 the new urban-planning authorisation runs for five years and is renewable. Existing operators were given a transition period to obtain the new authorisation or cease the activity. Always confirm the current status and validity of any licence as part of due diligence.
Do I need to register my holiday let with the EU?
Yes. Since 1 July 2025 the EU Short-Term Rental Digital Single Window requires properties offered for seasonal or tourist rental to be entered in the short-term rental registry and obtain a registration number, in addition to the regional HUTB licence.
What yield can a holiday let in Sitges achieve?
Returns vary widely with the property, position, licence and how professionally it is run, and Sitges’ demand is seasonal — concentrated in summer and around its festival calendar. Prime Sitges holiday lets tend to deliver modest gross yields, with much of the value in capital growth and personal use rather than pure cash flow. Take qualified, property-specific advice before relying on any figure.
What tax do I pay on holiday-let income in Sitges?
Non-resident owners pay non-resident income tax (IRNR) on the rental income, and there are local tourist-tax and reporting obligations. Rules depend on your residence and circumstances, so use a qualified Spanish gestor or tax adviser.