7 Best Houses for sale in Koh Samui 2025

Koh Samui's property market continues to thrive as one of Thailand's premier investment destinations. With its pristine beaches, world-class amenities, and pro-investor policies, the island attracts buyers seeking both lifestyle properties and strong rental returns. Whether you're looking for a vacation home, retirement retreat, or investment opportunity, these seven exceptional properties for sale in Koh Samui offerings represent the best the market has to offer.

1. Modern Style Pool Villa

Price: ฿7,900,000 | Location: Mae Nam

Size: 663 sqm

Lot Size: 662.8 sqm

Bedroom: 3

Bathroom: 4

This beautiful modern villa located just 8 minutes from Mae Nam Beach and perfectly captures that tropical island lifestyle. The house for sale Koh Samui comes with its own saltwater pool and open living spaces that are great for relaxing or hosting friends.

You'll find three comfortable bedrooms, each with their own bathroom and air conditioning. There's private parking and good road access (6 meters wide). The kitchen has quality built-in appliances, plus you'll benefit from government electricity rates and a reliable water system from the ground well.

The villa has full Chanote title (freehold ownership) and sits in a quiet residential area that's still well-connected. You're close enough to enjoy Mae Nam's restaurants but far enough away for peace and quiet. Central Festival mall is 21 minutes away, and the airport is just 23 minutes by car - so you get the best of convenience and serenity.

2. Modern Design Villa - Nichakul Villas Type A

Price: ฿9,800,000 | Location: Lamai

Size: 222 sqm

Lot Size: 228 sqm

Bedroom: 2

Bathroom: 2

Part of an exclusive 12-villa leasehold development, this Nichakul Villas represents contemporary island living with exceptional investment potential. This Samui real estate gem sits just 5 minutes from Lotus Lamai and 6 minutes from the beach, making it perfect for both personal use and rental income.

This stunning property combines comfort and style, featuring a 3 × 6 meter private pool perfect for relaxing or entertaining. It includes parking for two vehicles, offering convenience for residents and guests. Inside, the open-plan living and dining areas boast a modern design with premium finishes. A monthly service fee covers garden maintenance and security for a hassle-free lifestyle. The property comes with a 30-year leasehold and an annual fee of ฿70,000, ensuring long-term peace of mind. Strategically located, it benefits from a strong rental market, making it a great investment for luxury living and financial returns.

The development's exclusive nature, combined with its prime Lamai location, ensures both privacy and convenience. Residents enjoy professional property management while maintaining the flexibility of leasehold ownership.

3. Wabi-Sabi Minimalist Villa

Price: ฿11,900,000 |  Location: Plailaem

Size: 120 sqm

Lot Size: 255.2 sqm

Bedroom: 2

Bathroom: 2

This brand-new villa embodies the Japanese philosophy of Wabi-Sabi, celebrating natural beauty and simplicity. Located just 150 meters from Plai Laem Beach, it has already earned a perfect 5-star Airbnb rating, demonstrating its appeal to discerning guests.

This property features stunning floor-to-ceiling glass walls for seamless indoor-outdoor flow, perfect for enjoying the surroundings. Built-in seating with rattan-style furnishings adds comfort and elegance. The centerpiece is a 2.5×10m saltwater pool, paired with an elevated dining area ideal for entertaining or relaxing. Additional amenities include a storage and laundry room with a washing machine. With no common fees and sold under a Thai company structure, this property is a hassle-free investment. Its prime location, within walking distance of beautiful sunset views, makes it a perfect blend of luxury and convenience.

The villa's minimalist design maximizes natural light while the elevated positioning offers excellent pool and garden views. Its proximity to Plai Laem Temple and Thongson Beach adds cultural and recreational appeal.

4. Luxurious Villa with Private Pool

Price: ฿12,900,000 |  Location: Lamai

Size: 194 sqm

Lot Size: 380.4 sqm

Bedroom: 3

Bathroom: 2

This elegant villa perfectly balances luxury with comfort, featuring an open-plan design that maximizes both space and functionality. The property combines modern amenities with tropical charm, making it ideal for both retirement living and rental investment.

This property features a private 7.5 x 3.9-meter swimming pool, perfect for relaxation. Fully furnished with high-quality fixtures, it offers comfort and style. The modern kitchen is fully equipped for easy meal prep. It also includes a laundry area and storage room for convenience. Utilities are reliable with a deep well water system and government electricity. With no common fees, ownership is simple and hassle-free.

The villa's location in Lamai provides easy access to the area's renowned beaches, restaurants, and shopping facilities while maintaining a peaceful residential atmosphere.

5. Sea & Mountain Views Villa - Nichakul Villas Type B

Price: ฿12,900,000 |  Location: Lamai

Size: 307 sqm

Lot Size: 432 sqm

Bedroom: 3

Bathroom: 4

The larger Type B villa in the exclusive Nichakul development offers expanded living space with breathtaking sea and mountain views. This property for sale in Koh Samui features high ceilings throughout and premium finishes that complement the natural surroundings.

This property features a private 3 × 9-meter pool and an extended terrace, perfect for relaxing or entertaining. Each villa includes floor-to-ceiling sliding glass doors, bringing in natural light and showcasing stunning sea and mountain views. The fully walled and gated property ensures complete privacy. Additional features include two covered parking spaces and a monthly maintenance fee of ฿3,500, covering all communal services for a hassle-free lifestyle.

The villa's elevated position within the development ensures unobstructed views while the larger pool and terrace areas provide expanded outdoor living space perfect for entertaining.

6. Luxury Villa with Sea Views

Price: ฿25,000,000 | Location: Bang Por

Size: 252 sqm

Lot Size: 345.2 sqm

Bedroom: 4

Bathroom: 4

This extraordinary multilevel villa represents the pinnacle of luxury living on Koh Samui. Built in 2015 with modern design principles, it offers comprehensive amenities including a private tennis court, making it perfect for families and serious investors.

This property features a private 15-meter saltwater pool for relaxation or exercise and a full-size tennis court for recreation. Its multilevel design offers stunning sea views, creating a serene, luxurious atmosphere. Fully furnished with designer interiors, the house blends elegance and comfort. High-speed internet ensures modern connectivity, and water is supplied at an affordable ฿200-300 monthly. A common fee of ฿10,000 per month covers premium services, offering residents an elevated living experience.

Located just 6 minutes from the beach and 30 minutes from Samui Airport, this villa offers both seclusion and accessibility. The private tennis court and expansive outdoor areas make it particularly appealing to active families.

7. Three-Storey Sea View Villa with Private Gym

Price: ฿25,950,000 | Location:

This magnificent three-storey villa represents the ultimate in luxury accommodation, featuring panoramic sea views from all three ensuite bedrooms. Each bedroom showcases unique décor while maintaining the property's cohesive luxury aesthetic.

Exclusive Features:

This luxurious property includes three ensuite bedrooms with stunning sea views, perfect for enjoying the surroundings in privacy. The large swimming pool features a covered sala and lounge area, ideal for relaxing or entertaining. A private gym on the lower level caters to fitness enthusiasts. Designed with space in mind, the property is perfect for families or groups, offering a layout that meets every need. Each bedroom has unique décor, adding character to the space. The outdoor areas provide a mix of sunny spots and shaded retreats to suit all preferences.

The property's three-storey design maximizes both sea views and living space, while the private gym adds significant value for health-conscious buyers. The covered outdoor areas ensure year-round outdoor enjoyment.

Why Koh Samui Real Estate Continues to Attract Investors

Koh Samui's Samui real estate market offers excellent investment opportunities. The island's infrastructure is improving, with Samui International Airport connecting to major Asian cities. Favorable government policies also support foreign investment.

The rental market remains strong, especially for high-quality villas with features like sea views, beachfront access, or premium amenities. Properties near Lamai, Mae Nam, and Bang Por see high occupancy and competitive nightly rates..

These seven properties offer unique benefits, from the modern Nichakul Villas to the luxurious Bang Por villa. Whether you're after beachfront access, investment potential, or high-end amenities, Koh Samui's house for sale Koh Samui market has options for every preference and budget.

Ready to explore these exceptional properties? Contact RE/MAX Island Real Estate today to schedule private viewings and discover your perfect piece of paradise on Koh Samui.