Helsinki apartments & rentals: how to choose
Finland does not run a registration-number scheme for short-term rentals, and there is no night cap on letting your own home — which makes Helsinki more permissive on paper than Paris, Lisbon or Amsterdam. What it does have is a line, drawn by the Supreme Administrative Court and enforced by the city, between renting out a home and running an accommodation business in a residential building. Listings on the wrong side of that line can be shut down, so the check below is worth two minutes of your time.
⚠︎ What Finland actually restricts
There is no Finnish licence number to look for and no annual night cap. A resident letting the home they actually live in during a short absence is explicitly fine — City of Helsinki building-control guidance (“Asunnossa tapahtuva majoitustoiminta”, updated 2024) says so. The restriction is on scale, not on the act of letting: where flats in a residential building are let continuously and professionally on short contracts with hotel-like services attached, the city treats that as accommodation activity, which needs a change-of-use building permit and is only possible where the plot’s detailed plan (asemakaava) allows accommodation. That reading follows Supreme Administrative Court case law, and the city can order the use to stop under threat of a conditional fine. One thing has changed recently: the EU short-term rental data regulation ((EU) 2024/1028) became applicable in 2026, obliging platforms to hand host data to authorities and standardising registration numbers in the member states that run a registration scheme — but it does not oblige Finland to create one, and Finland had not done so as of the guidance below. Confirm the current position there before you book.
Rules change — confirm the current requirements: City of Helsinki building control — guidance and forms (accommodation activity in dwellings).
Who a rental suits
A rental earns its keep for families and groups who want separate rooms and a kitchen — food is where a Helsinki budget leaks fastest — and for anyone staying a week or more, or wanting to base in Kallio, Vallila or Töölö where hotels barely exist. For two or three nights in winter, a hotel with a sauna and breakfast usually wins on both comfort and hassle.
Verify before you book
- Whether this is someone’s actual home or one of several identical units run as a business in a residential block — the second pattern is the one Helsinki enforces against.
- Which HSL zone the address is in, and how far the walk to the nearest tram or metro stop is in January, not in July.
- Whether the building has a lift; Helsinki’s handsome pre-war blocks in Kruununhaka, Punavuori and Töölö often do not, or have one that stops at a half-landing.
- Whether the flat has its own sauna or access to the building’s shared one, and if so how slots are booked — this is a normal Finnish amenity and worth asking about.
- Balcony, blackout blinds and any fan or cooling in summer — Helsinki flats are built to hold heat in, which is the wrong instinct during a July heatwave and a light night.
- Check-in logistics and a working phone contact, since most hosts are off-site and key handover is by lockbox or code.
Where to look for rentals
Kallio, Vallila and Sörnäinen have the deepest apartment supply and the friendliest prices, and they put you a tram ride from the centre in exchange for a scruffier street. Töölö and Punavuori offer larger, older flats suited to families. Jätkäsaari and Kalasatama are the new-build waterfront districts — bright modern apartments with lifts and good ferry or metro links, but little street life yet. Avoid assuming a rental in a purely residential block near the Cathedral is a settled arrangement; that is exactly the pattern the city’s enforcement targets.
Check live rentals & availability
Browse current Helsinki rentals on Vrbo — and read the listing for signs it is a home rather than a block run as a hotel.
Check Helsinki rentals on Vrbo →Some booking links are affiliate links — if you book through them we may earn a small commission, at no extra cost to you. It never changes which options we recommend.
Prefer a front desk, breakfast and a house sauna? Compare hotels →