Sansiri is one of Thailand’s most established and innovative real estate developers, renowned for its exceptional residential, investment, and lifestyle communities nationwide. Operating since 1984, Sansiri has delivered over 300 residential, retail, and hospitality projects, serving homebuyers and investors with award-winning quality and modern design.
About Sansiri
- Year established: 1984
- Listed: Stock Exchange of Thailand since 1996
- Project types: Condominiums, detached houses, villas, townhouses, serviced apartments, commercial space, hospitality
- Other business: Property services, brokerage, management, retail, hospitality
- Known for: The Line, The Base, HAUS, XT, D Condo, Baan Siri, Siri Place, Town Avenue, Narasiri, Burasiri, Setthasiri
Sansiri Developments by City
Below is a comprehensive overview of Sansiri projects—both completed and off-plan—across key cities in Thailand. All prices are starting prices for reference.
Bangkok
| Development | Status | Type | Starting Price (THB) |
|---|---|---|---|
| FLO by Sansiri | Completed | Condo | 2,780,00045 |
| NIA by Sansiri | Off-plan | Condo | 3,195,000 |
| Taka HAUS Ekamai 12 | Completed | Condo | 3,299,000 |
| Oka HAUS Sukhumvit 36 | Completed | Condo | 3,390,000 |
| The Line Sukhumvit 101 | Completed | Condo | 3,990,0006 |
| The Base Garden Rama 9 | Completed | Condo | 2,590,000 |
| KHUN by Yoo | Completed | Luxury Condo | 15,900,000 |
| XT Ekkamai | Completed | Condo | 4,990,000 |
| Setthasiri Ramindra | Completed | Detached Home | 9,150,000 |
| Narasiri Krungthep Kreetha | Off-plan | Luxury Villa | 79,500,000 |
| Valles Haus | Off-plan | Condo | 5,030,000 |
| The Muve Srinakarin | Off-plan | Condo | N/A |
| Widen By Sansiri | Off-plan | Condo | 7,810,000 |
| The Line Phahon-Pradipat | Completed | Condo | 3,999,000 |
| Various (Dcondo, Garden Square) | Both | Townhome/Condo | 2,070,000+ |
Phuket
| Development | Status | Type | Starting Price (THB) |
|---|---|---|---|
| The Base Cherngtalay | Off-plan | Condo | 4,120,000 |
| The Base Bukit | Off-plan | Condo | 2,920,000 |
| Saransiri Koh Kaew Retreat | Completed | Villa | 8,950,000 |
| CANVAS Cherngtalay | Off-plan | Villa | 7,920,000 |
| The Tales Story One Bangjo | Off-plan | Villa | 44,800,000 |
| The Base Rise Phuket | Completed | Condo | From 2,750,000 |
Chiang Mai
| Development | Status | Type | Starting Price (THB) |
|---|---|---|---|
| Mekin Haus | Off-plan | Condo | 3,870,000 |
| Dcondo Campus Dome | Completed | Condo | 2,250,000 |
| THE BASE Height Chiang Mai | Completed | Condo | from 2,945,000 |
Hua Hin
| Development | Status | Type | Starting Price (THB) |
|---|---|---|---|
| The Standard Residences Hua Hin | Off-plan | Condo | 10,300,000 |
| Baan Sansiri Hua Hin | Completed | Villa | 9,900,000 |
| Casa del Mare | Completed | Boutique Hotel | N/A |
Khon Kaen, Udon Thani, Other Provinces
- D Condo, Dcondo Onnut, Dcondo Nim: Modern, affordable condos launched in university and urban centers. Prices typically start from 1,700,000 to 3,000,000 THB depending on the province.
- Setthasiri, Saransiri, Burasiri Villas: Modern detached homes and villas in secondary cities and outskirts, prices starting from 4,000,000+ THB per unit.
Off-Plan & Upcoming Premier Projects (2025+)
Sansiri continues to expand with new off-plan developments nationwide:
- Widen By Sansiri (Bangkok, May 2028): from 7,810,000 THB
- PTY Residence Sai 1 (Chon Buri, May 2027): from 9,400,000 THB
- Canvas Cherngtalay (Phuket, Jan 2026): from 7,920,000 THB
- Mabel Bangna 26: entry-level homes, from 500,000–700,000 THB
Brands Under Sansiri
- THE BASE: Urban/lifestyle condominiums in city centers
- XT & HAUS: Young-professional and design-focused condos
- The Line: High-rise luxury-lifestyle condos on transit routes
- Setthasiri, Saransiri, Burasiri, Kanasiri, Narasiri: Villas and houses for families and high-net-worth buyers
- D Condo: Affordable condominiums for students and new homeowners
- Town Avenue, Siri Place, Mettown: Modern townhomes
Why Choose Sansiri?
- Over 300 developments delivered nationwide, catering to all budgets and lifestyles
- Winner of multiple national and international awards for design, service, and innovation
- Focused on sustainable building, smart home systems, and connected communities
- Known for strong resale value and property management excellence
- After-sales services and support for international buyers
Example of Sansiri’s Notable Completed Projects (Bangkok)
| Project Name | Type | Starting Price (THB) |
|---|---|---|
| The Base Garden Rama 9 | Condo | 2,590,000 |
| XT Ekkamai | Condo | 4,990,000 |
| KHUN by YOO | Luxury Condo | 15,900,000 |
| The Line Sukhumvit 101 | Condo | 3,990,000 |
| D Condo Onnut | Condo | 1,800,000 |
Example Notable Off-plan (Pre-sale) Projects
| Project Name | City | Type | Starting Price (THB) |
|---|---|---|---|
| Narinsiri Krungthep Kreetha | Bangkok | Villa | 79,500,000 |
| Setthasiri Bangna KM.10 | Samut Prakan | House | 36,600,000 |
| PYNN Soonvijai | Bangkok | House | 14,200,000 |
Where Sansiri Builds
Sansiri’s footprint covers all major regions:
- Bangkok (Central & Suburbs)
- Phuket (West, East & Central)
- Chiang Mai, Hua Hin, Pattaya
- Khon Kaen, Udon Thani, Rayong, Chonburi, Prachuap Khiri Khan, Nonthaburi, Samut Prakan
Interested in Sansiri Projects?
Whether you are looking for move-in ready homes, investment properties, or lifestyle-focused luxury condos, Sansiri offers options to suit every need. Contact us for the latest inventory, promotions, and assistance with booking and property viewings.
Pricing and availability are subject to change and may vary by unit size, location, and year. Please request current details for specific buildings or regions.
Contact us to receive the complete documentation.