Short-term vs long-term rental in Greece: a 2026 owner framework

There is no reliable nationwide answer to whether a short-term rental (STR) or a long-term tenancy produces the better return in Greece. The result depends on the property's exact address, whether a new STR registration is available, realistic booked nights, management structure, owner costs and the tax status of the person or company operating it.

The safest comparison is therefore not a headline yield. It is a property-specific, 12-month cash-flow model using evidence that can be checked: comparable leases, comparable live listings and bookings, written supplier quotes, tax advice and the property's own bills.

Start with eligibility, not revenue

Before estimating income, confirm that the proposed operating model is legally available. A short-term rental generally requires registration in AADE's Short-Term Stay Property Registry, an AMA displayed in advertising and a Short-Term Stay Declaration for each stay. A lease of 60 days or more is treated as long-term for this purpose; a stay of up to 59 days is treated as short-term when the property is furnished and no services beyond bed linen are supplied.

Location also matters. The Greek government's current housing portal states that new STR registrations in Athens' 1st, 2nd and 3rd municipal districts are prohibited through 31 December 2026. It also lists a prohibition in Thessaloniki's 1st municipal community from 1 July through 31 December 2026. These are restrictions on new registrations in the defined areas, not a nationwide ban, and future extensions should not be assumed before they are officially announced.

Build a like-for-like 12-month comparison

Use the same period and the same definition of return for both options. Run a low, base and high case rather than one optimistic forecast. Keep capital expenditure, finance costs and tax visible instead of hiding them inside a single percentage.

Long-term rental calculation

• Contracted rent: use signed leases or genuinely comparable properties, not an asking-price average for an entire city.
• Vacancy and collection risk: allow for tenant changeovers and any realistic unpaid period.
• Owner-paid costs: include management, insurance, ENFIA, repairs, owner-side building charges and professional fees that apply to your property.
• Tax: have a Greek accountant calculate the owner's actual liability, including ownership share, residence and other Greek real-property income.
• Net cash return: annual cash received minus the above costs, divided by the value or total capital basis you have chosen consistently.

Short-term rental calculation

• Booked revenue: model booked nights multiplied by an achievable average daily rate, with separate seasonal assumptions.
• Distribution and operations: include platform or payment fees, management, cleaning not recovered from guests, linen, consumables, utilities and guest support.
• Property costs: include ENFIA, repairs, replacement items, insurance, owner-side building charges and a reserve for heavier wear.
• Compliance: use actual quotes for required insurance, safety equipment, inspections, pest-control documentation and professional administration. The law specifies obligations; it does not set one universal commercial price for meeting them.
• Tax and indirect taxes: model the owner's actual income-tax category, VAT position and other applicable charges with a Greek accountant.
• Net cash return: annual cash received minus every owner-borne cost, calculated on the same capital basis as the long-term case.

How Greek tax treatment differs

For an individual offering up to two properties as qualifying short-term rentals, AADE states that the income is treated as real-property income. Greek real-property income uses progressive bands: 15% up to €12,000, 35% from €12,001 to €35,000 and 45% above €35,000. The calculation must consider the taxpayer's total relevant income, not an isolated property estimate.

For an individual operating three or more STR properties, the income is treated as business income. AADE also states that STR activity by individuals with three or more properties, and by legal persons regardless of property count, is subject to 13% VAT under the conditions described in its guidance. This is not a “15% surtax.” Ownership, co-ownership, subletting and the number of AMAs can change the treatment, so portfolio owners should obtain case-specific advice.

What Law 5170/2025 changes operationally

Law 5170/2025 introduced minimum specifications for properties offered as short-term rentals. The statutory list includes:

• spaces that qualify for main use, with natural light, ventilation and air conditioning;
• civil liability insurance covering damage or accidents;
• an electrician's declaration, residual-current protection, fire extinguishers, smoke detectors and marked escape signage;
• a pest-control and disinfection certificate, a first-aid kit and an emergency-contact guide.

The legislation provides for inspections and an administrative fine of €5,000 for specified breaches, with higher penalties for repeat breaches. Equipment, insurance and professional-service prices vary by property and supplier, so they should be entered from quotes rather than presented as statutory fees.

The EU data-sharing rules are not a flat host fee

Regulation (EU) 2024/1028 applies from 20 May 2026. It establishes rules for registration procedures and platform data sharing where member states operate registration systems. It should be treated as part of the regulatory framework, not as a universal fixed charge or a substitute for Greece's AMA and declaration requirements.

When each model may fit

Short-term rental may fit when:

• the property is eligible and already has, or can lawfully obtain, the required registration;
• property-specific demand evidence supports the booked-night and rate assumptions;
• there is dependable local guest, cleaning and maintenance support;
• the owner accepts seasonal cash flow, higher operating activity and regulatory monitoring;
• the low-case forecast still works after every owner-borne cost is included.

Long-term rental may fit when:

• the owner values more predictable occupancy and fewer guest turnovers;
• the property sits outside strong visitor demand or cannot obtain a new STR registration;
• STR management and utility costs consume most of the gross-revenue advantage;
• the owner prefers a tenant relationship and accepts the legal and practical obligations that accompany it;
• a comparable signed-rent forecast performs better in the low and base cases.

Can a property use both models?

AADE confirms that a property can be offered under both short-term and long-term arrangements, with each stay treated according to its duration. That does not make every “hybrid” schedule commercially or legally suitable. Lease drafting, tenant rights, registration availability, building rules and operational handovers need to be checked before relying on a seasonal switch.

Where home-watch support fits

Home watch is not a substitute for a letting agent, accountant, lawyer or licensed tradesperson. Its value is operational: documented property checks during vacancy, access coordination, visible-issue reporting, maintenance follow-up and arrival or departure preparation within the agreed service scope. Those tasks can be included as an explicit cost in either model instead of assuming that remote oversight is free.

For an actively occupied long-term tenancy, access and responsibilities depend on the lease and the tenant's rights. Home-watch support is more commonly relevant between tenancies, during owner-controlled vacancy or for separately authorised owner-side tasks.

The practical conclusion

Choose the model only after checking eligibility and comparing three cash-flow cases with the same assumptions. A higher STR headline revenue does not prove a higher owner return, while a long-term lease is not automatically lower risk. The decision should follow the property's evidence, the owner's tax position and the operating support actually available.

Source check: Primary references checked 25 September 2026. Rules, thresholds and procedures can change; confirm your specific position with a qualified Greek accountant or lawyer.

Primary sources and further reading

• AADE — Law 5170/2025 property specifications
• AADE — Short-term rental questions and answers, September 2025
• AADE — Greek income categories and real-property income tax bands
• AADE — Long-term property rental guide
• Greek Housing Policy Portal — Current temporary STR registration restrictions
• EUR-Lex — Regulation (EU) 2024/1028

Editorial note: This article provides general educational information, not legal, tax, insurance, medical or investment advice. No independent professional review is claimed unless a named reviewer is shown.

Prepared by Dimosthenis ChrysanthopoulosFounder, Estia Greek Home · Source check updated 25 September 2026