A month in Santorini
Greek rules treat a let as a lease from 60 days, not 30. A month in Santorini is still a short-term rental, with the AMA number, the per-night climate fee and, with a hotel or professional host, the 0.5% visitor fee.
Last checked

What a month means in Greek law
AADE, the tax authority, counts the let of a property for under 60 days, with nothing beyond lodging and bedding, as a short-term rental. The host registers the property and shows its AMA on the listing. A let of 60 days or more without extra services is declared as an ordinary lease instead.
The 60 days count per contract. A renewal agreed during a let is judged on its own length, and a tenant who leaves a lease of 60 days or more within the first 59 days does not turn it into a short-term rental.
What a month costs to set up
We found no official statistic on monthly rents in Santorini and no reputable source on deposits or utilities, so this guide gives no figures for them.
The fixed costs come from the law. The climate fee for a short-term rental is EUR 8 a night from April to October and EUR 2 from November to March, so 30 nights in October add EUR 240 and 30 nights in November EUR 60. A detached house over 80 m2 pays EUR 15 and EUR 4. When a stay crosses from October into November, the host issues a receipt for each month. The 0.5% visitor fee is calculated on the rent where the host charges it.
The areas that suit a month

Fira suits a month best: the capital, with the museums and services on foot, and the start of the KTEL buses to Oia, Kamari and Perissa, so the car can stay parked on quiet days.
Kamari and Perissa suit a summer month by the sea, and Pyrgos or Megalochori a quiet month inland with the car. For any area, check that the property stays open for the whole booking; the tourism site notes that buses run more often in the peak season than outside it.
The paperwork
Visitors from outside the EU without a visa can stay in the Schengen area for 90 days in any 180-day period, Greece included. The EU Entry/Exit System has been in full operation since 10 April 2026, so non-EU travellers are registered at the border. We did not check the Greek rules for longer non-EU stays, so this guide does not cover them.
EU citizens staying more than three months may have to register their residence with the relevant authority, often the town hall or the local police, according to the EU's Your Europe page. The Greek office and deadline were not verified.
What platforms and the law call a long stay
Airbnb calls 28 nights or more a monthly stay. It charges the first month up front and releases it to the host 24 hours after check-in, then charges later payments 10 days before each period. Its long-term cancellation policy applies to every booking of 28 nights or more: the first payment may be non-refundable, and once the stay has started the following month is non-refundable.
Greek law draws no line at 28 or 30 nights. Under 60 days the let is a short-term rental with the AMA and the per-night fee; from 60 days without extra services it is an ordinary lease.
Pitfalls
Expecting a month to escape the fees. Under 60 days the climate fee applies to every night, and a hotel or professional host adds the 0.5% visitor fee on the rent.
A listing with no AMA or licence number. Every short-term rental must show one.
Parking in central Fira. Since 1 March 2026 the central square and the road up to the Metropolis are closed to traffic and parking.
Counting Schengen days in Greece alone. The 90 in 180 rule counts every day in the Schengen area.
Cancelling mid-stay on Airbnb. Once a monthly stay has started, the following month is non-refundable.
Questions
Is a one-month rental in Santorini a short-term rental?
Yes. A let of under 60 days per contract, with nothing but lodging and bedding, is a short-term rental, with the AMA number, the per-night climate fee and the 0.5% visitor fee where the host charges it. From 60 days without extra services it is an ordinary lease.
How much is the climate fee on a month in Santorini?
For a short-term rental, EUR 8 a night from April to October and EUR 2 from November to March, so EUR 240 or EUR 60 for 30 nights. A detached house over 80 m2 pays EUR 15 and EUR 4.
Which part of Santorini suits a month?
Fira, the capital and the start of the bus routes, or Kamari and Perissa for a summer month by the sea.
How long can a non-EU visitor stay in Greece?
Up to 90 days in any 180-day period across the Schengen area. The EU Entry/Exit System has been in full operation since 10 April 2026.