Tesoro Valley - Project Overview

Tesoro Valley is an exclusive luxury villa development located in Bang Makham, Koh Samui — one of Thailand’s most serene and high-potential coastal areas. Designed as a private hillside retreat, the project consists of only 9 exclusive villas, ensuring maximum privacy, low density, and a boutique living experience.
Positioned just 400 meters from the beach, the project offers breathtaking panoramic sea views and year-round sunset scenery overlooking the Gulf of Thailand. The concept blends modern European architecture with tropical island living, creating a sophisticated yet relaxed lifestyle environment.
Key highlights include a gated community, smart home integration, professional infrastructure planning (including retaining walls for long-term stability), and strong positioning as both a lifestyle home and investment asset.
Tesoro Valley - Villa Types

The project offers two main villa configurations, each designed with spacious layouts, private pools, and premium finishes.
Type A – 2 Bedroom Luxury Pool Villa at Tesoro Valley
A compact yet functional villa ideal for couples or investment, featuring 2 bedrooms and 3 bathrooms with a built-up area of 244.25 sqm on land plots from 300.57–463.24 sqm. Designed with an open-plan layout, the villa offers seamless indoor-outdoor living, complete with a private pool, parking, and bright modern interiors.
Type C – 3 Bedroom Luxury Pool Villa at Tesoro Valley
A well-balanced villa perfect for families or rental investment, offering 3 bedrooms with a built-up area of approximately 338–341 sqm on land plots from 332–410 sqm. The design emphasizes spacious living, natural light, and indoor-outdoor flow, with a private pool, terrace, and parking included.
Type B – 4 Bedroom Luxury Pool Villa at Tesoro Valley
A spacious premium villa designed for family living or high-end rental, featuring 4 bedrooms + 1 multipurpose room and 5 bathrooms. With a built-up area of 413.98 sqm on land plots from 556.53–742.46 sqm, the villa includes a large living area, private pool, expansive terrace, and maximum privacy.
Design, Lifestyle & Facilities at Tesoro Valley

Tesoro Valley emphasizes luxury, space, and a seamless connection with nature, creating a refined yet relaxed living environment. Each villa is designed with a striking double-volume living area that enhances the sense of openness while allowing abundant natural light to flow throughout the interior, resulting in bright, airy spaces that feel both expansive and welcoming.
The interiors reflect a modern European aesthetic, balanced with warm materials and tropical surroundings to create a harmonious living experience. Open-plan layouts effortlessly connect the living, dining, and kitchen areas, while expansive glass panels maximize sea views, natural ventilation, and indoor-outdoor living. Additional features such as fully equipped Western-style kitchens, smart home integration, secure gated community access, engineered land preparation, and a strong emphasis on privacy between villas further elevate the project, delivering a resort-style lifestyle with the comfort and functionality of a permanent residence or high-quality rental investment.
Location & Nearby Amenities at Tesoro Valley
Tesoro Valley Located in Bang Makham, Tesoro Valley offers a peaceful yet well-connected west-coast setting, just approximately 400 meters from the beach.The project is around 3 km from Nathon Town and the main ferry port, providing convenient access to transportation and local services. Within a 5 km radius, residents can enjoy a variety of restaurants, cafés, and spas, while essential healthcare is available at Koh Samui Hospital (~6 km). Samui International Airport is approximately 21 km away, making travel to and from the island smooth and accessible.
The area is known for its relaxed west-coast lifestyle, stunning sunset views, and lower-density environment compared to Chaweng and Lamai, offering greater privacy and exclusivity. Despite its tranquil atmosphere, residents remain close to key lifestyle amenities, including golf at Santiburi Samui Country Club, shopping at Central Festival Samui, beach destinations such as Nikki Beach Koh Samui, international education at International School of Samui, and high-quality healthcare like Bangkok Hospital Samui. This balance of natural surroundings and accessibility continues to drive growing demand for luxury villas in the area.
Who Is at Tesoro Valley For?
Tesoro Valley is ideal for lifestyle buyers, families, and investors seeking a private luxury villa in Koh Samui. The project especially suits buyers who value tranquility, sea views, and exclusivity, while still benefiting from strong rental demand and long-term capital appreciation in a limited-supply market.
Tesoro Valley - Pros & Cons
Pros
✅ Only 9 exclusive villas (high privacy)
✅ Sea view + sunset-facing orientation
✅ Strong rental ROI potential (15–16%)
✅ Located near beach and key infrastructure
Cons
❌ Hillside location may not suit all buyers
❌ Limited units (high competition)
❌ Not beachfront (400m distance)
Tesoro Valley – Investment Potential
Tesoro Valley offers a strong investment opportunity supported by Koh Samui’s growing luxury villa market. The project delivers an estimated 15–16% annual ROI from short-term rentals, with average occupancy around 60%. Monthly rental potential ranges from approximately 90,000 – 130,000 THB for 2-bedroom villas and 150,000 – 220,000 THB for 4-bedroom units.
Key drivers include limited land supply, strong demand for private pool villas, and increasing international buyer interest. Ownership is typically structured via leasehold or a Thai company, which are common options for villa investments in Koh Samui.
Project Pricing & Key Details of Tesoro Valley
Price Range: From approx. 17.05M – 30.8M THB (~USD 470,000 – 850,000)
Price per sqm: Approx. 70,000 – 90,000 THB/sqm (based on built-up)
Project Size: 9 villas only
Payment Plan at Tesoro Valley
Reservation: 300,000 THB
Contract: 30% + 20%
Construction stages: remaining payments in phases
Final 5% upon handover
You can acquire a property at Tesoro Valley starting from approximately ฿17.05 million THB (around $470,000 USD).
The overall price range at Tesoro Valley spans from approximately ฿17.05 million to ฿30.80 million THB (around $470,000 to $850,000 USD).
The average price is approximately 120,000 THB per square meter (around $3,300 USD per sqm)
Tesoro Valley offers 2-bedroom and 4-bedroom luxury pool villas. The built-up area ranges from approximately 244.25 sqm to 413.98 sqm.
The land plots range from approximately 300.57 sqm to 742.46 sqm.
Tesoro Valley is currently under development, with completion depending on construction progress and individual villa build timelines.
Tesoro Valley is located in Bang Makham, Koh Samui, Surat Thani, Thailand.
The type of ownership proposed at Tesoro Valley is freehold ownership for Thai Company or Thai Nationals.
Leasehold ownership for non-Thai nationals (30 years lease renewable 2 times for a total of 90 years).
1- Contact us to select your preferred villa type and plot.
2- Reservation agreement signing with a booking fee of ฿300,000 THB.
3- Contract signing with 30% payment (land agreement) and 20% upon contract signing.
4- Progressive installment payments based on construction milestones.
5- Final payment of 5% upon completion and property handover.











