Koh Samui Luxury Lamai Villa
Koh Samui Luxury Lamai Villa — image 2Koh Samui Luxury Lamai Villa — image 3Koh Samui Luxury Lamai Villa — image 4Koh Samui Luxury Lamai Villa — image 5
Grade BvillaFreeholdluxury

Koh Samui Luxury Lamai Villa

Lamai · Koh Samui · Koh Samui

$1.3M

Asking Price (USD)

฿46M 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.

2.0%

Net Yield (after tax, all-in)

2.0%

Managed ROI (after tax)

5.9%

Gross Yield

34%

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: $78,168/yr
Average Daily Rate: $626
Net Yield (after tax): 2.0%
Payback Period: 50.5 years
5-yr Capital Value: $1.5M
10-yr Capital Value: $1.8M
Brixfox Score: 67.7 / 100
Comparable Properties: 17
Data Confidence: 90%
Search Radius: 2 km
How Brixfox computes these figures

True Investment Cost

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

$1.3M

+3.2% over asking

Asking price$1.3M
legal$8,000
furnishing$20,000
transfer fee$12,778
All-in investment$1.3M

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: Freehold

Foreign-freehold condominium — the title deed is registered in your name within the building’s 49% foreign quota. The cleanest structure for a remote international buyer.

Bedrooms: 6
Bathrooms: 7
Building: 1120 m²
Land: 1500 m²
Style: modern
Condition: excellent
Private Pool
sea

Design Features

infinity-edge poolfloor-to-ceiling glass windowsmultiple outdoor lounge areascovered outdoor living space

Score Breakdown

ROI
7.92
Visual Appeal
12.8
Ownership Security
13
Location
10.2
Land & Space
9.79
Rental Demand
3.42
Payback Speed
0
STR Suitability
3

Description

Koh Samui Luxury Sea View Villa For Sale: Exclusive Lamai Property with Panoramic Views Nestled in the prestigious Lamai area, this Koh Samui luxury sea view villa for sale offers an unmatched combination of privacy and panoramic ocean vistas. Perched strategically to maximize breathtaking views across the Gulf of Thailand, this exceptional residence represents the pinnacle of luxury island living. With its impressive 1500 sqm land plot and generous 1120 sqm of meticulously designed living space spread across three stories, this property stands as one of the most impressive offerings in Thailand’s premium real estate market. Discover This Exceptional Lamai Residence This spectacular Koh Samui luxury villa for sale Lamai spans three stories of sophisticated design and premium amenities, each level offering its own unique perspective of the stunning Lamai coastline. Positioned just 30 minutes from Samui International Airport and 25 minutes from Nathon Pier, this property combines convenient accessibility with secluded tranquility. The villa’s strategic location provides easy access to Lamai’s pristine beaches, vibrant night market, and diverse dining scene, while maintaining an exclusive private sanctuary for residents. The property comes with the security of a Chanote Title deed, the strongest form of land ownership available to foreigners in Thailand, and benefits from reliable government electric supply—essential considerations for discerning international buyers. As a premier luxury property Koh Samui has to offer, this villa boasts six bedrooms including five with ensuite bathrooms, providing ample accommodation for family and guests. One of the Top Luxury Sea View Villas in Lamai When searching for a Koh Samui luxury sea view villa for sale, discerning buyers demand exceptional quality and unparalleled views—this property delivers both in abundance. The villa’s architectural design masterfully blends contemporary elegance with practical luxury. The open-plan European-style kitchen flows seamlessly into sophisticated lounge and dining areas, creating an ideal environment for both intimate family gatherings and grand entertaining. Each of the three floors features expansive terraces that extend the living space outdoors, allowing residents to fully embrace the tropical lifestyle that makes Koh Samui so desirable. The main terrace houses a stunning swimming pool that appears to merge with the horizon, while practical considerations haven’t been overlooked with generous storage areas and a dedicated washing machine area ensuring everyday convenience. Breathtaking Sea View Property Koh Samui Investors Dream About Few can match this exceptional sea view villa in Lamai in the current market. The villa’s second swimming pool represents a true masterpiece of design, built around natural rock formations with an integrated water feature that creates a mesmerizing sensory experience. The addition of ice baths adjacent to this pool offers wellness enthusiasts a complete hydrotherapy circuit rarely found in residential properties. For those prioritizing health and wellness, this Koh Samui luxury sea view villa for sale includes a gym room and rejuvenating steam room. The outdoor entertainment areas are equally impressive, featuring a built-in barbecue and sink that transform the second terrace into an alfresco dining paradise with uninterrupted ocean views as your backdrop. Why This Koh Samui Villa Investment Stands Out As a Koh Samui property investment, this villa for sale offers strong rental potential and long-term appreciation. The luxury villa market in Lamai continues to show robust growth with property values increasing 5-10% annually and rental yields between 6-12%. Premium properties like this can command nightly rental rates of $800-$1,500 depending on the season. Security and convenience are ensured with a spacious carpark accommodating four vehicles, protected by electric gates that can completely secure the property when d

Location

📍 9.4573°, 100.0363°

Approximate location

Lamai, Koh Samui, Koh Samui, Thailand

Listed through FazWaz

Price
$1,277,778
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6-bedroom freehold villa in Koh Samui — photo 1 of 5
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Koh Samui Luxury Lamai Villa

Koh Samui · Ref BF-9586Source · samui-island-realty.com · listed 7 Oct 2026
Asking price · Freehold
$1,277,778
Ownership
Freehold
Bedrooms
6
Bathrooms
7
Built area
1120 m²
Land
1500 m²
Brixfox Score 68 · BFinancial 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.

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.
Expected ADR
$626
Expected booked rate (market-calibrated)
Expected occupancy
34%
Full-year estimate, market-calibrated
Projected annual revenue
$78,168
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· 1.6% of price, auto-calculated
$20,778
Land Office transfer fee (buyer's half of 2%)$12,778
Legal & due diligence$8,000
Renovation budget· no measured Thailand basis — enter your own quote
$
Furniture & STR launch
$
All-in investment
$1,318,556
+3.2% 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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Rental management
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Booking channel fees
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Cleaning & consumables (net of guest fee)
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Utilities (electricity, water, pool, garden)
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Insurance
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Maintenance reserve
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Land & Building Tax
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Personal income tax on rent
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Net operating income
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Net yield on all-in investment
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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.

Rental yield + value growth

Your net rental yield plus a yearly rise in the property's market value (land and building) that you choose. Value growth is an assumption, not data — which is why it starts at 0% and is kept out of the yield figures above.
Property value growth per year · your assumption0%
0%3.5% · Koh Samui 5-yr avg — historical, not a forecast8%
Yield + value growth
••/yr
••% net yield + 0% value growth
Value growth figures 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

Approximate area

Koh Samui

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Verdict

Score, and what could go wrong

Same net-yield basis as the financial analysis

Brixfox Score

68B
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Upgrade to Pro to see the full scorecard analysis.

Risk & what-if

ScenarioOccupancyNet income /yrNet yield
-4 pts occupancy30%••••••%
Expected34%••••••%
+6 pts occupancy40%••••••%
+10 pts occupancy44%••••••%

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

TenureFreeholdno lease decay · no amortisation
Payback23.4 yearsfrom net rent at the expected case
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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.