Koh Samui Penthouse Apartments For Sale
Unlock full financial data
Get revenue, ROI calculations, AI audits, and investment scores for every property.
Hotel Act — Verify Short-Let Permits Before Buying
Thailand Hotel Act: renting for under 30 days without a hotel licence is technically an offence. Most Phuket/Koh Samui stock operates short-term via licensed buildings, branded-residence rental programs, or villa-estate management — verify the building/estate permits daily rental before buying.
What it earns, what it costs to own, and the net yield
No Airbnb match on file
We have not confirmed this exact property on Airbnb, so it carries no operating history here. The figures above rest on the comparable set — a launch scenario, not a track record.
Revenue assumptions
Derived from the comparable Airbnb listings below. The headline ADR is the expected BOOKED rate — nearby asking prices corrected by our measured, market-calibrated asking-to-booked factor. Occupancy is calibrated against tracked reference homes nearby. Comp cards below show raw asking prices.Investment basis
The true all-in acquisition cost — asking price plus purchase costs, renovation and furnishing. Every yield on this page is computed against this total, not the asking price.Income tax is Thai personal income tax on 70% of gross rent (the standard 30% deduction), at the 0–35% rates and before any personal allowance. The 15% a Thai payer withholds from a non-resident's rent is credited against this on the tax return, so it is not an extra cost. Financing is not modelled.
Where it sits, and who confirms it
Location
Approximate areaKoh Samui
Loading Map...
Score, and what could go wrong
Brixfox Score
Upgrade to Pro to see the full scorecard analysis.
Risk & what-if
| Scenario | Occupancy | Net income /yr | Net yield |
|---|---|---|---|
| -12 pts occupancy | 30% | •••• | ••% |
| -2 pts occupancy | 40% | •••• | ••% |
| Expected | 42% | •••• | ••% |
| +10 pts occupancy | 52% | •••• | ••% |
Brixfox Standard · Non-resident · Fully managed · net yield on all-in cost · upgrade to Pro to stress-test this yield
Questions about this listing, answered from its data
Ask Brixfox about this property
Answers grounded in this listing's data, its Airbnb comps and the score breakdown.
Try one of these
Create a free account to ask 2 free AI questions — Pro is unlimited.
Questions are stored for 12 months to improve our answers. Privacy
Take the numbers with you, or talk to the agent
The underwriting report is not available for this market yet.
Interested in this property?
Your Brixfox analysis goes with it, so you arrive as a qualified buyer, not a cold email. Where the agency takes inquiries through Brixfox it goes straight to the agent; otherwise it comes to the Brixfox team and we reply to you. Brixfox adds no fee.
Modelled from live Airbnb calendar data around this property · operating costs per line, editable in the P&L · estimates, not financial advice.Data sources & methodology ›
ROI calculations use verified Brixfox Intelligence rental data. Operating costs are modelled per line — Airbnb/Booking channel fees whoever manages, then either a full-service management commission or the staff/local operations a self-managing owner buys back, cleaning residual, utilities & insurance, local taxes — with every rate editable in the Financial analysis P&L above. Gross revenue is identical in both management scenarios. Market factors in Thailand may impact actual yields.