How many condo buildings does RealData track in Koh Samui (Surat Thani)?

RealData tracks 81 condo buildings in Koh Samui (Surat Thani) across 5 sub-areas, sourced from hipflat. 24 buildings have a Bubble Index score (price vs. district average).

How do I find underpriced condos in Koh Samui (Surat Thani)?

RealData's Bubble Index measures each building's median price-per-sqm against its district average. A Bubble Index below 90 means the building is priced below the local market. Currently 0% of scored buildings in Koh Samui (Surat Thani) qualify as Super Value — underpriced AND with top-quartile livability scores. Look for the ★ Super Value badge on building cards.

Can foreigners buy condos in Koh Samui (Surat Thani)?

Yes, with restrictions. Thai law caps foreign ownership at 49% of total floor area per building (Condominium Act Section 19). Foreigners can only purchase units in the 'foreign quota' portion. RealData surfaces the measured foreign-quota inventory share on each building page — so buyers can see at a glance whether a project still has foreign-eligible units.

What data sources does RealData use for Koh Samui (Surat Thani) condos?

Listings and prices are sourced from hipflat.co.th with weekly re-crawls. Macro benchmarks (MRR, MLR, policy rate) come from Bank of Thailand BTWS_STAT API, refreshed daily. Flood risk (Bangkok only) uses BMA Drainage Department records, JICA reports, and 2011 great flood inundation maps. Transit and amenity data comes from OpenStreetMap via Overpass API. No developer money, no paid placement.

Koh Samui (Surat Thani)condo report

Gulf-side resort island. Pool-villa-heavy market with limited condo supply but premium pricing.

Best for: holiday-rental yield seekers, second-home buyers from Hong Kong/Singapore

buildings

sub-areas

geo-located

with Bubble Index

LINE WA

Koh Samui (Surat Thani) condo map

81 buildings · color = Bubble Index

Bubble Index

≤ 90 — underpriced

91 – 130 — at market

131 – 200 — premium

> 200 — bubble

❌ BUBBLE WATCH

Most-overpriced vs same area

Same sub-area, same square meter — these cost the most premium.

Koh Samui (Surat Thani)condo report

Koh Samui (Surat Thani) condo map

Most-overpriced vs same area

Koh Samui (Surat Thani) by sub-area

All Koh Samui (Surat Thani) buildings

Looking for a condo in Koh Samui (Surat Thani)? Get an expert read.

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Koh Samui (Surat Thani)condo report

Koh Samui (Surat Thani) condo map

Most-overpriced vs same area

Koh Samui (Surat Thani) by sub-area

All Koh Samui (Surat Thani) buildings

Looking for a condo in Koh Samui (Surat Thani)? Get an expert read.

Frequently asked questions

Other cities