5 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani
5 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani — image 25 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani — image 35 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani — image 45 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani — image 5
Grade A+villaThai Companyluxury

5 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani

Koh Samui · Koh Samui

$997,222

Asking Price (USD)

฿35.9M THB at source

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.

9.9%

Net Yield (after tax, all-in)

9.9%

Managed ROI (after tax)

20.9%

Gross Yield

70%

Occupancy

Net yield is after Thai rental income tax (modelled as a conservative blended non-resident rate) and assumes fully-managed short-term letting — confirm the treatment with a Thai tax adviser. Sub-30-day rentals require the building or estate to be appropriately permitted under the Hotel Act.

Projected Gross Revenue: $217,263/yr
Average Daily Rate: $847
+36.0% vs area baselineImage quality 9/10 (+6%), Modern/contemporary style (+12%), Has pool (0%), Has jungle (+10%), Luxury finish (+8%)
Net Yield (after tax): 9.9%
Payback Period: 10.1 years
5-yr Capital Value: $1.2M
10-yr Capital Value: $1.4M
Brixfox Score: 86.2 / 100
Comparable Properties: 8
Data Confidence: 76%
Search Radius: 2 km
How Brixfox computes these figures

True Investment Cost

Thai transfer fee or lease registration + legal + furnishing & STR launch setup + company setup.

$1.0M

+4.0% over asking

Asking price$997,222
legal$8,000
furnishing$20,000
transfer fee$9,972
company setup$2,000
All-in investment$1.0M

Estimates use Thailand's buyer share of the transfer fee (freehold/company) or lease registration + stamp (leasehold), plus conveyancing and due-diligence legal fees; furnishing & STR launch covers furniture, appliances and launch photography. Actual legal fees vary — budget extra for surveyor and bank fees if financing. Working capital (2–3 months operating buffer) not included.

Ownership: Thai Company

Held via a Thai limited company — a common villa structure giving de-facto control. Legal but scrutinised; requires genuine company activity and annual accounting. Take Thai legal advice on the structure before purchase.

Bedrooms: 5
Bathrooms: 6
Building: 430 m²
Land: 1036 m²
Style: modern
Condition: excellent
Year Built: 2025
Private Pool
jungle

Design Features

infinity poolmultiple outdoor terracesfloor-to-ceiling windowsintegrated planters on balconies

Score Breakdown

ROI
25
Visual Appeal
16.6
Ownership Security
9
Location
8.4
Land & Space
11.21
Rental Demand
7.03
Payback Speed
5
STR Suitability
4

Location

📍 9.5123°, 100.0481°

Approximate location

Koh Samui, Koh Samui, Thailand

Listed by Private Owner via FazWaz.com

Price
$997,222
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5 Bedroom Villa For Sale At Istani Villas In Bo Phut Surat Thani

Koh Samui · Ref BF-2959Source · FazWaz.com · listed 22 Jun 2026
Asking price · Thai Company
$997,222
Ownership
Thai Company
Bedrooms
5
Bathrooms
6
Built area
430 m²
Land
1036 m²
Brixfox Score 86 · A+Financial analysis ↓

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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.

Financials

What it earns, what it costs to own, and the net yield

Financial analysis
· Brixfox Standard · Non-resident · Fully managed
Fully managed is the Brixfox Standard shown on every card: a full-service manager's commission, charged on top of the Airbnb/Booking channel fees (not the cleaning cost — changeovers are funded by guest cleaning fees; you bear the residual). Self-managed drops the commission; the channel fees stay, because the platform is paid whoever manages, and you pay staff/local operations, a higher cleaning residual and your own time directly. Both scenarios divide the SAME gross revenue — the toggle changes the cost stack, not the revenue. That revenue is observed from actively-operated comps, so self-managed assumes you match their performance.Both scenarios share the same projected revenue — the toggle changes who runs the property and what that costs, not what it earns.
Net yieldNet operating income ÷ all-in investment. After local operating taxes; before home-country personal tax and financing costs. Modelled from observed market performance of comparable Airbnb listings.
Gross yield · all-in basis
Before tax in your home country and financing costs. Estimates, not financial advice.
Modelled from Airbnb listings we track across Koh Samui — live calendar data.

Found on Airbnb

This exact property, photo-verified at 95% confidence — its own track record, not a comp estimate

Verified

Its name, link and guest reviews are Pro evidence

25%booked
4.7rating
3reviews
$467per night

Pro evidence

Calendar-tracked performance

We track this exact listing's availability calendar daily. Over the recent 3-month window it was booked 25% of nights, and it advertises $522/night. The occupancy is measured. The nightly rate is what the host asks — Airbnb does not publish what a night actually sold for, so no source anywhere has the earned rate. The projections below deliberately stay on the area's market median rather than this single window, so short-window peaks or gaps don't swing the underwriting — where they differ, treat this card as the listing's own track record and the model as the conservative base case.

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.
Expected ADR
$847
Expected booked rate (market-calibrated)
Expected occupancy
70%
Full-year estimate, market-calibrated
Projected annual revenue
$217,263
ADR × occupancy × 365
Seasonal occupancy pattern
Peak Jan +35% · Low Sep -25%
J
F
M
A
M
J
J
A
S
O
N
D
Modelled monthly index (relative to the annual average) — replaced by measured per-market indices as calendar history matures.

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.
Adjust the figures to your deal — yields recalculate live.
Purchase price· asking
$
Acquisition costs· 2.0% of price, auto-calculated
$19,944
Transfer fee (buyer’s 1% share)$9,972
Notary & registration$0
Legal fees$9,972
Renovation budget· Move-in ready. No renovation budgeted.
$
Furniture & STR launch· default ≈ $10,590/bedroom
$
All-in investment
$1,070,116
+7.3% over asking
Fully managed scenarioSwitch the scenario with the toggle at the top of the financial analysis — it drives every figure in this section. Gross revenue is identical in both scenarios (the comps' observed performance); the Villa Scorecard and risk panels elsewhere on the page always quote the fully-managed Brixfox Standard.
Gross annual revenue
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Utilities, insurance & consumables
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Lodging / tourist tax
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Maintenance reserve
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Annual property tax
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Local income tax
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Net operating income
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Net yield on all-in investment
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Total return, if prices move

Net yield plus an appreciation assumption you choose. Appreciation is a forward-looking assumption, not data — which is why it defaults to 0% and is kept out of the yield figures above.
Annual appreciation assumption0%
0%3.5% · Koh Samui 5-yr avg — historical, not a forecast8%
Indicative total return
••/yr
••% net yield + 0% appreciation
Appreciation assumptions are illustrative only. Past regional price growth does not predict future performance; local supply, regulation and currency moves can materially change outcomes. Not financial advice.
Evidence

Where it sits, and who confirms it

Comp table: Market evidence ↑ in Financials

Location

Surroundings confirmed

Koh Samui

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Independently Verified

Cross-checked across 1 platform

Location corroborated

An independent listing places this property in the same immediate area as the agency's pin. This confirms the surroundings, not the exact address.

Also listed on

Airbnb

Each link was confirmed against this property — by photo comparison, or by matching its verified name and position — never by proximity alone. The pages themselves are Pro evidence.

Verdict

Score, and what could go wrong

Brixfox Score

86A
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Upgrade to Pro to see the full scorecard analysis.

Risk & what-if

ScenarioOccupancyNet income /yrNet yield
-20 pts occupancy50%••••••%
-10 pts occupancy60%••••••%
Expected70%••••••%
+10 pts occupancy80%••••••%

Brixfox Standard · Non-resident · Fully managed · net yield on all-in cost · upgrade to Pro to stress-test this yield

Payback6.6 yearsfrom net rent at the expected case
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Source · FazWaz.com

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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.