20MAY

Athens STR ban widens to Thessaloniki, islands next

3 min read

09:26UTC

The Athens central STR registration suspension was extended in March 2026 to neighbourhoods of Thessaloniki, the first geographic expansion outside the capital, with Santorini, Paros, Chania and Halkidiki under review.

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Key takeaway

Athens STR rules now cover Thessaloniki; non-transferable licences strip resale premiums in restricted zones.

Greece extended the Athens central short-term rental (STR) registration suspension in March 2026 to neighbourhoods of Thessaloniki, the first geographic expansion outside the capital under Law 5275/2026. ¹ The original Athens zone covers Plaka and Monastiraki in the historic tourist core, plus Syntagma, Omonia, Kolonaki and Exarcheia through the central residential and business districts. Santorini, Paros, Chania and Halkidiki are now under review for further caps, which would push the framework onto the islands and the holiday peninsulas where STR concentration is highest.

The quieter change inside Law 5275 reshapes property economics. STR licences in restricted zones no longer transfer automatically with sale or inheritance. A central Athens flat that has been earning Airbnb income for a decade now sells without its registration; the buyer cannot relist without a new application, yet the suspension still blocks any new permit. The implicit STR premium baked into resale prices in restricted districts collapses without any further legislative act, with the discount falling on the seller rather than the platform.

The Thessaloniki extension matters beyond the city itself. Greece's enforcement-ready status for EU Regulation 2024/1028 runs through the same Law 5275 architecture: a national registration framework that already does what the bloc-wide framework is asking of every member state in twelve days. The Madrid Airbnb fine is the consumer-affairs analogue; Athens-Thessaloniki is the registration analogue. Both sit inside the same Mediterranean enforcement template that compliance teams are now being told to write to.

The further-cap review on Santorini, Paros, Chania and Halkidiki is the next decision hinge, and timing matters: it must deliver before the summer letting season locks listings in. If the announcement slips past June, the 2026 season runs to old caps with new licence non-transferability layered underneath. If it lands inside May, the islands face a registration freeze at the moment of peak demand.

Deep Analysis

In plain English

Short-term rental bans (like Airbnb bans) were already in place for the central neighbourhoods of Athens, covering areas like Plaka, the historic tourist zone, and Kolonaki, a residential district. These bans stopped new Airbnb-style licences being granted in those areas. Greece's Law 5275/2026, passed in early 2026, extended those same rules to central neighbourhoods of Thessaloniki, Greece's second city. It was the first time the ban moved outside Athens. The law also changed the rules for properties that already had licences in restricted areas: if you sell or inherit such a property, the licence does not transfer to the new owner. That means the value of being able to rent on Airbnb no longer passes with the property. If you own a central Athens or Thessaloniki flat with an existing STR licence, it is now worth less on resale than it was before the law.

Deep Analysis

Root Causes

The Thessaloniki extension derives from one documented forcing condition: STR saturation in the Athens zone had already begun displacing listings to Thessaloniki's central neighbourhoods by late 2025. Data from Airdna, the short-term rental analytics firm, showed Thessaloniki's listing count grew 22% in the twelve months to December 2025 as Athens central hosts sought unregulated alternatives.

The second structural driver is the EU Regulation 2024/1028 SDEP architecture. Greece's enforcement-ready status depends on a national registration system that covers both Athens and Thessaloniki. A law that restricted Athens but left Thessaloniki unregistered would have created an internal data gap in Greece's SDEP transmission, undermining its readiness classification. Extending the ban synchronised the registration perimeter with the SDEP coverage requirement.

What could happen next?

Risk
If the summer 2026 island-and-peninsula review announces bans for Santorini, Paros, Chania and Halkidiki before June, STR operators in those markets face a peak-season registration freeze, reducing bookable inventory at maximum annual demand.
Immediate · 0.71
Consequence
The non-transferable licence rule eliminates the STR premium baked into restricted-zone property resale prices without requiring further legislative action, reshaping the Greek investment property market in affected postcodes.
Short term · 0.78
Precedent
Athens-to-Thessaloniki establishes that EU member states with operating SDEP infrastructure are willing to extend STR bans to secondary cities, giving the EU Regulation 2024/1028 compliance architecture a geographic reach beyond tourist-core capitals.
Medium term · 0.67

Source Landscape

This story draws on neutral-leaning sources

Primary parallel: Barcelona's Consell de Districte de Ciutat Vella placed a moratorium on new STR licences in 2014, then extended the moratorium progressively to Eixample, Gràcia and eventually all ten city districts by 2018. The pattern was sequential: central tourist core first, then residential districts as displacement became visible in rent data.

Each expansion followed documented evidence of the displacement effect in the prior zone. Athens-to-Thessaloniki follows the same sequential logic, except the expansion occurred in a single legislative instrument rather than over four years.

Counter-parallel: Lisbon's Alfama STR moratorium in 2018 was paired with a housing voucher scheme for displaced residents that allocated 350 units per year from converted STR stock. No equivalent displacement-mitigation mechanism appears in Law 5275/2026.

Barcelona's expansions were slowed by litigation from Airbnb and host associations at each stage; Law 5275/2026 absorbed all five expansions in a single statute, which removes the litigation bottleneck but also removes the correction feedback loop that Barcelona's incremental approach provided.

Consensus view: Urban economists at the London School of Economics' Spatial Economics Research Centre and Greece's Hellenic Observatory have documented the mechanism: when STR bans concentrate on central historic districts, STR operators shift listings to adjacent unregulated areas, pushing up rents there while the banned zone cools.

The Thessaloniki extension closes the single largest adjacent market to the Athens zone; without it, displacement would have reproduced the Athens problem forty minutes north by train.

Counter-view: The Thessaloniki Chamber of Commerce and the Macedonian tourism industry argue that Athens and Thessaloniki serve distinct visitor markets.

Athens draws international tourism concentrated in the historic core; Thessaloniki draws domestic Greek weekend traffic and Balkan cross-border visitors who are more price-sensitive and more likely to abandon Airbnb for hotels if STR prices rise. A ban calibrated for Athens may cut the affordable segment out of Thessaloniki's tourism economy without delivering comparable housing relief.

Key tension: The non-transferability of STR licences on property sale or inheritance, also introduced by Law 5275/2026, has not yet been reflected in transaction prices in either city. Whether the restricted-zone property discount appears in Q2 2026 valuations is the first test of whether the property-economics logic behind the ban is functioning as designed.

First Reported In

Update #3 · Twelve days to a split STR framework

GTP Headlines· 8 May 2026

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Causes and effects

This Event

Athens STR ban widens to Thessaloniki, islands next

Greece extends an enforcement model that already disciplines the historic tourist core, and removes the automatic licence transfer on property sale or inheritance that protected resale premiums in restricted zones.

Led to

Greece freezes short-lets in second city

The March licence-transfer ban in Thessaloniki is now followed by a full first-registration freeze.

Occurred 30 Jun 2026

Read story →

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