Koh Samui · Investment Diligence

Samui Investment Valuator

Type a deal's numbers and see whether the asking price is defensible — on the income it actually produces, not the headline. Built on 2026 Koh Samui market benchmarks.

Deal inputs

The ask
฿
฿
yrs

Thai law only enforces a registered lease term; renewals (the “+3+4”) are the landlord's option. Underwrite the years you can actually rely on.

Rooms
฿
50%
13%
Restaurant / bar & costs (annual)
฿
฿
฿
฿
Valuation settings
30%
฿

A leasehold business is worth the greater of the profit it throws off over the secure years and its depreciated furniture — never the freehold-villa comps.

ask
฿0
Fair-value zone Sensible ceiling Asking price
How this is calculated

Your shortlist

Pick the asset type, fill the deal inputs above, name it and choose its area, then add it here. You'll see its income-based fair value and how the asking sits against the market — side by side with anything else you're weighing. Saved in this browser only.

Market prices by area

Live from Chowrest's curated Koh Samui comparison sheet — figures the owner has verified. No listing sites are scraped.

This is an analytical model for your own due diligence — not financial, legal, or tax advice. Defaults are triangulated from published 2026 Koh Samui tourism & market reports, not from any specific listing, and every deal is different. Before committing money, replace these estimates with the seller's actual books (bank statements, OTA payout reports, restaurant takings), verify the lease registration and licences, and consult a licensed Thai lawyer and a qualified advisor. No listing sites are scraped by this tool.
Built by Chowrest Property — Koh Samui real estate ↗