South Aegean vs Thessaloniki: which is better for Airbnb investment? (2026)

Bottom line

Thessaloniki edges ahead of South Aegean on higher occupancy (14.8% vs 8.2%).

Head-to-head metrics

	South Aegean	Thessaloniki
Median occupancy	8.2%	14.8%
Median daily rate	£122	£67
Median RevPAR	£11	£10
Active listings	23,705	3,756
YoY occupancy	+0 pts	+0 pts
YoY daily rate	+16%	+41.1%
Regulation risk	—	—
Annual night cap	None	None
License required	No	No

Full analysis: South Aegean vs Thessaloniki

Thessaloniki finishes clearly ahead of South Aegean on our composite of occupancy, revenue per available night and regulation risk — and it is the calendar rather than the price tag doing the work. Thessaloniki's listings run at 14.8% occupancy against 8.2% in South Aegean, worth 6.6 extra points of booked calendar every year. Nightly rates are also climbing faster in Thessaloniki, +41.1% over the last year against +16% in South Aegean. Those gaps are wide enough to survive a normal year's variance.

The two markets reach their revenue by different routes, which is what makes this pairing worth reading rather than just tabulating. South Aegean is the rate market: £122 a night against £67, some 82% more, but it converts fewer of those nights at 8.2% occupancy. Thessaloniki is the volume market, filling 14.8% of its calendar at a lower headline price. Revenue per available night settles it: £11 in South Aegean against £10. Rate is what you advertise; RevPAR is what you bank.

That verdict needs a caveat, because South Aegean is not simply the weaker market of the two. South Aegean commands 82% more per night, £122 against £67. South Aegean is the deeper market at 23,705 active listings against 3,756, which usually means better comparables going in and a wider buyer pool coming out. If your model leans on nightly rate rather than volume, the ordering above can reasonably flip.

Neither South Aegean nor Thessaloniki currently has a verified short-term rental regulation record in our register, so the comparison above is a yield comparison only. Regulation is the single largest source of downside in this asset class — an unverified market is an unpriced risk, not an absent one.

The two calendars also behave differently. South Aegean peaks in January at 66.8% and bottoms in October at 46.4%; Thessaloniki runs from 50.5% in September down to 26.5% in November. South Aegean is the steadier of the two at 20.4 points peak-to-trough against 24 — easier to underwrite against a mortgage — while Thessaloniki concentrates its return into a shorter window and rewards operators who price the peak aggressively instead of holding a flat rate all year.

Who each suits, then. South Aegean suits buyers who want a conventional, lightly regulated entry and who can hold rate through the shoulder season rather than discounting to fill the calendar. Thessaloniki answers to the same regulatory profile, so the split between them is operational rather than legal: it is the market for an owner whose economics survive high turnover — more bookings, more cleans, more guest contact per pound of revenue. Every figure above comes from the same Inside Airbnb snapshot pipeline on both sides, dated 2026-09, filtered to listings with at least one booking in the last twelve months. Occupancy medians are drawn from 23,705 active South Aegean listings and 3,756 in Thessaloniki.

Frequently asked questions

Is South Aegean or Thessaloniki better for Airbnb investment?

Thessaloniki, on the data we track. It leads on higher occupancy (14.8% vs 8.2%), faster rate growth (+41.1% vs +16% year over year), and a thinner competitive field (3,756 vs 23,705 active listings). South Aegean is not the weak side of this pair, though — it wins on a higher nightly rate (£122 vs £67).

Which has higher occupancy, South Aegean or Thessaloniki?

Thessaloniki, at 14.8% median occupancy against 8.2% in South Aegean — a gap of 6.6 points. That is a real but modest edge; a well-run listing in South Aegean can close most of it. Over the last twelve months South Aegean was flat and Thessaloniki was flat, so the gap is closing.

Which has higher nightly rates, South Aegean or Thessaloniki?

South Aegean, at £122 a night against £67 in Thessaloniki — roughly 82% more. Revenue per available night agrees rather than contradicts: £11 in South Aegean against £10, so the rate premium survives contact with the occupancy figures.

Which has stronger year-over-year growth, South Aegean or Thessaloniki?

South Aegean, on occupancy: +0 points over the last twelve months against +0 points in Thessaloniki. Nightly rates rose 16% in South Aegean and rose 41.1% in Thessaloniki over the same window. One year of movement is a direction, not a trend — weigh it against the regulation picture before treating it as momentum.

Which is the bigger Airbnb market, South Aegean or Thessaloniki?

South Aegean, with 23,705 active listings against 3,756 in Thessaloniki. Size cuts both ways: a deep market gives you comparables, contractors and an exit, while a thinner one means fewer near-identical rivals competing for the same search results.

How much can you earn from an Airbnb in South Aegean vs Thessaloniki?

South Aegean earns more: roughly £3,944 a year for a median listing against £3,794 in Thessaloniki. Those are gross booking revenues before cleaning, management, platform fees, furnishing amortisation and tax — budget for a meaningful share of them, and note that a median listing is a median operator, not a good one.

Go deeper on each city

Market guide

Airbnb in South Aegean →

Occupancy, ADR, neighborhoods, regulation

Market guide

Airbnb in Thessaloniki →

Occupancy, ADR, neighborhoods, regulation

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