Koh Samui property for sale

Luxury Villas for Sale in Koh Samui

  • 10 listings
  • 1 developments
  • From 23,000,000 THB

Koh Samui’s luxury villas combine what the island does best: big sea views, privacy, generous outdoor living and a short drive to some of Thailand’s best beaches, restaurants and international schools. This collection brings together the villas we market from ฿20 million, and it updates automatically as new villas come to the market. Ask us how any of them compare: we will give you a straight answer.

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10 properties

Amara Villas Koh Samui
Sales

Amara Villas Koh Samui

28,000,000THB
Discover Amara Villas Koh Samui, a boutique collection of ocean-view wellness villas set i ...
4 5 848 m2details

Panoramic Sea View Villa for Sale in Cho...

90,000,000THB
This substantial hillside villa in Choeng Mon has panoramic, unobstructed sea views across ...
7 7.5 1,000 m2details

Contemporary Sea View Villa in Choeng Mo...

60,000,000THB
This contemporary sea view villa is located in the North East of Koh Samui in Choeng Mon. ...

7 Bedroom Villa For Sale in Choeng Mon

55,000,000THB
If you are looking for luxury sea view villas for sale on Koh Samui, this could be an idea ...
7 7 700 m2details
Sunset Sea View Villa in Bangrak, Koh Samui
Sales

Sunset Sea View Villa in Bangrak, Koh Sa...

36,000,000THB
Set on a gentle hillside overlooking Bangrak Bay, this exceptional four-bedroom luxury vil ...
4 5 452 m2details
4 Bedroom Pool Villas
Sales

4 Bedroom Pool Villas

From 35,000,000THB
The four-bedroom HillTop villa is the largest home at Casa Blanca, a gated Moorish-Mediter ...
Luxury 5 Bedroom Sea View Villa for Sale in Lamai, Koh Samui
Sales

Luxury 5 Bedroom Sea View Villa for Sale...

28,000,000THB
Nestled on a peaceful hillside in Lamai, this impressive four-bedroom sea view villa offer ...
5 6 437 m2details

4 Bedroom Villas For Sale at Tesoro Vall...

From 27,900,000THB
The four-bedroom pool villas at Tesoro Valley Koh Samui redefine modern tropical luxury. S ...
4 5 414 m2details
3 Bedroom Pool Villas
Sales

3 Bedroom Pool Villas

From 25,000,000THB
The H3 is a three-bedroom HillTop villa with a private pool and sea views, at the top of C ...
3 3 222 m2details
4 Bedroom Sea View Villa For Sale in Lamai, Koh Samui
Sales
new offer

4 Bedroom Sea View Villa For Sale in Lam...

23,000,000THB
This modern sea view villa for sale in Lamai, Koh Samui offers a rare combination of tropi ...
4 4 480 m2details
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What makes a Koh Samui villa a luxury villa

Price alone doesn’t make a villa luxurious. When we assess a villa at the top of the market, we look at:

  • The view and the position. Uninterrupted sea views that can’t be built out, sunset or sunrise orientation, and a setting that feels private.
  • Land and privacy. Generous plots, mature gardens and no overlooking neighbours. On Samui’s hillsides, good access roads matter as much as the view.
  • Build quality and specification. Structure, waterproofing and finishes that stand up to the tropical climate, a properly sized pool, and outdoor living that works in the rainy season as well as the dry.
  • Layout. Bedrooms that each have their own bathroom, space for staff where needed, and a kitchen that works for a family or a private chef.
  • Documents and ownership. A clean title, building permits that match what was built, and an ownership structure your lawyer is comfortable with.

Where to find luxury villas on Koh Samui

  • Choeng Mon and Plai Laem, on the north-east tip, for sea views over the bays and islands, quiet beaches and quick access to the airport. See Choeng Mon property.
  • Chaweng Noi and the Chaweng hills, for panoramic views over the east coast within minutes of Chaweng’s restaurants and beach clubs. See Chaweng property.
  • Bophut and Bangrak hills, for views across to Koh Phangan and easy access to Fisherman’s Village. See Bophut property.
  • Lamai’s hillsides, for larger plots and long sea views at often lower prices than the north-east. See Lamai property.
  • The west coast, around Lipa Noi and Taling Ngam, for sunsets and a slower pace.

Our area guides describe each part of the island in more detail.

Buying a luxury villa as a foreigner

Foreigners cannot own land in Thailand in their own name, so villas are usually bought through a registered lease of the land combined with ownership of the building, or through other structures that need careful legal advice. At this price level it is worth taking time over the structure, the lease terms and the due diligence. Our guides to buying a villa in Koh Samui, foreign property ownership and property due diligence explain the essentials, and an independent property lawyer should review every contract before you commit.

Running costs and rental potential

Large villas cost more to run: staff, pool and garden care, maintenance in a tropical climate, utilities and insurance. Our guide to villa ownership and running costs sets out what to budget for. Many owners let their villa when they are not using it; high-end holiday rentals can perform well with the right management, but income varies with the season and the market. See our investment consultancy and property management services.

Frequently asked questions

What counts as a luxury villa in Koh Samui?

This collection starts at ฿20 million. Above that level buyers typically expect sea views, privacy, generous land, quality construction and a well-documented ownership structure.

Can foreigners buy a luxury villa in Koh Samui?

Yes, usually through a registered lease of the land combined with ownership of the building. The right structure depends on the property and your circumstances, and should be confirmed by an independent lawyer.

Do luxury villas make good rental investments?

They can, with good management and realistic expectations. Income varies with the season, the location and the quality of the villa, so we prepare a property-specific estimate rather than quote typical returns.

Can I view villas before travelling to Koh Samui?

Yes. We can arrange video viewings and detailed reports, then plan an efficient viewing trip for the villas on your shortlist.

Talk to us

Looking for a villa at the top of the market? Tell us what matters most to you, and we will shortlist the villas that fit, including any that are new to the market. Contact our team.

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