Setthasiri Onnut-Srinakarindra
Setthasiri Onnut-Srinakarindra is an established gated community of two-storey detached houses by Sansiri in Prawet, eastern Bangkok. The buying proposition is very different from an off-plan suburban launch.
BangkokBased on developer material

From 8,500,000 THBPer broker listings. Current price list, layouts and availability — discussed one-to-one with a project specialist
Quick — 10-second read
- What it is
- Villa
- Where
- Chaloem Phrakiat Ratchakan Thi 9 Road, Prawet, Prawet District, Bangkok 10250, Thailand · Bangkok
- Stage
- Completed · 2014
- Price
- From ฿8,500,000guide price, final by unit
- Transparency
- 10 facts confirmed · 3 to verify
Who is behind this project
- Developer
- SansiriPublic company · SIRIOpen developer profile →
- Track record
- Sansiri’s corporate timeline gives a useful picture of how the business evolved.Company data; check the specific project independently.
- Projects with us
- 51
- Transparency
- Public reporting (SIRI) — independently checkable
Brand ≠ the legal entity signing your contract. This project may use a separate project company or joint venture — verify the seller and developer for the selected unit.
Why this project is worth a look
Established family estate
The streets, neighbours, landscaping and common facilities are already there to inspect. For a family house, that visibility is valuable: internal traffic, drainage, road condition, security and the way the estate has aged can be assessed before purchase.
Proper family scale
The core original homes are roughly 165–284 sqm with three or four bedrooms and usually two parking spaces; a 315 sqm archival design is also documented. The space is useful for families, home offices, staff and storage, but the condition of each resale now matters more than the original model name.
Eastern Bangkok access
The estate connects into Prawet, On Nut, Srinakarin and Rama 9 road networks and sits roughly 1.5–2 km from Ban Thap Chang Airport Rail Link. It is practical for car-owning households and Suvarnabhumi-related travel, but it is not a walk-to-transit urban location.
Observable resale market
Several homes are marketed for sale and rent in 2026, which gives buyers real comparison points rather than an obsolete developer price list. The lower asking level around THB 8.5M needs context: land size, renovation and deferred maintenance can easily outweigh a headline discount.
Land tenure first
For an international buyer, the land structure is more important than the house design. Personal foreign freehold of Thai land is generally unavailable, so the title, landowner and any lawful lease-and-building structure need to be understood before a substantial deposit is paid.
About the project
Setthasiri Onnut-Srinakarindra is an established gated community of two-storey detached houses by Sansiri in Prawet, eastern Bangkok. The buying proposition is very different from an off-plan suburban launch. The streets, clubhouse, landscaping, security operation and individual homes already exist, so a buyer can judge the real environment before committing. The community is widely reported at 168 homes and the core original house types run from about 165 to 284 sqm, mostly with three or four bedrooms and two parking spaces. An early 2013 project review also records a 315 sqm model with three parking spaces; that larger design is retained in this dossier as an archival type rather than treated as standard current stock. Resale inventory in 2026 is concentrated around houses of roughly 165–284 sqm. Visible asking prices start at about THB 8.5–8.9 million and rise substantially for larger plots, bigger floor areas and renovated homes. For today's buyer, the important variables are therefore the exact land parcel, position within the estate, maintenance history, renovation quality and legal title rather than the original sales narrative.
The project history can be reconstructed more reliably than is often possible with a mature Bangkok housing estate. Sansiri still lists Setthasiri Onnut-Srinakarindra in the Setthasiri brand history and places it in 2013. More importantly, an archived Sansiri advertising file states that construction began in January 2013 and that the communal area was expected to be completed around May 2014. That primary evidence conflicts with the December 2012 completion date repeated by several property databases. The conflict is not cosmetic: a project cannot have been fully completed before the developer's own stated construction start. This dossier therefore uses 2014 as the better evidence-based completion anchor for the functioning estate while preserving the contradictory secondary date in the uncertainty notes. The current lifecycle is clear regardless of the exact month: original developer sales are closed and the market is resale. That removes construction-delivery risk but shifts due diligence toward the physical condition of each house, alterations, land title, encumbrances, common-area management and any outstanding community charges.
Read moreShow less
The location works best as a car-oriented eastern Bangkok base. Historical route guidance and the coordinates 13.727553, 100.698353 place the entrance on Chaloem Phrakiat Ratchakan Thi 9 Road, roughly 650–700 metres from Prawet Intersection. From there, residents can connect toward On Nut Road, the motorway and Rama 9 routes. Ban Thap Chang on the Airport Rail Link is usually quoted at around 1.5–2 kilometres from the project. That is close enough to be useful but not close enough to define the estate as a walk-to-rail community; the first and last part of the journey will generally involve a car, taxi or motorcycle taxi. The location is more convincing for households that need Suvarnabhumi, Lat Krabang, Srinakarin, Rama 9 and the eastern road network than for buyers whose daily life is concentrated in central Sukhumvit. Hospitals, schools, shopping centres and local retail are available across the wider Prawet area. In practical terms, this is suburban Bangkok living with strong road connectivity rather than an urban transit lifestyle.
The original house plans are a meaningful part of the project's appeal because they are generous compared with many newer city townhomes. Innika is around 165 sqm with three bedrooms, three bathrooms and two parking spaces. Innizia moves to 194 sqm and four bedrooms. Intore at 244 sqm adds a multipurpose room plus a maid's room and bathroom. Inzare at 284 sqm includes four bedrooms, four bathrooms, two family or relaxation areas and staff accommodation. The archival Invatio design is listed at 315 sqm with four bedrooms, four bathrooms, a multipurpose room, a family area, staff accommodation and three parking spaces. These names are useful as a starting point, not as a substitute for inspection. After more than a decade of occupation, owners may have enclosed terraces, changed kitchens, altered bedrooms, added covered parking or substantially renovated interiors. Two houses based on the same original model can now have very different usability and maintenance needs. A serious comparison therefore needs the actual current plan, land size, orientation, garden, street position and evidence for any structural alterations.
The shared facilities are appropriate for a family housing estate: clubhouse, swimming pool, landscaped park or garden, security and CCTV, with fitness facilities also reported by several project sources. The value of these amenities is not the number of items in a marketing checklist. It is whether they remain well maintained and whether the estate is managed in a way that protects the day-to-day residential environment. A viewing should extend beyond the house itself. Roads, drainage, lighting, trees, clubhouse condition, pool maintenance, security procedures and the state of neighbouring plots can all reveal more about a mature community than a historic brochure. Some aggregators publish common-fee figures, but the values are not sufficiently consistent for this dossier to treat them as verified. The current charge, reserve position and any planned special assessments should be confirmed for the specific property before transfer.
Foreign ownership is the major legal distinction from a condominium purchase. A detached house here comes with a land parcel, and foreign individuals generally cannot register Thai land in their personal freehold ownership. For that reason, the word 'freehold' on a resale portal should not be interpreted in the same way as foreign-quota condominium freehold. It often describes the seller's land title rather than a structure available to an international buyer. A registered long-term lease of the land combined with appropriate rights over the building may be one possible route, but the structure has to be designed around the actual title, seller and buyer circumstances. Nominee Thai-company arrangements are not an acceptable default solution. An international buyer should therefore resolve land tenure, building rights, transfer mechanics and exit rights before paying a material deposit. A Thai purchaser, or a household in which the land can lawfully be owned by a Thai party, faces a simpler ownership structure, but still needs normal title, encumbrance and debt checks.
The 2026 resale market is active enough to provide real comparison points. Multiple portals show several houses simultaneously for sale and rent. The lower end of visible asking stock is around THB 8.5–8.9 million, generally for smaller floor plans or sellers competing aggressively on price. Four-bedroom houses around 194–244 sqm are commonly marketed higher, while 284 sqm homes can reach the high teens or above THB 20 million depending on land size, renovation, furnishing and plot position. These numbers should not be read as a developer price ladder. In an established estate, the land parcel and condition of the house can create more value difference than the model name. A corner plot with a larger garden and a recent renovation is not directly comparable with a similar-sized house that needs major work. The original launch price of about THB 6.99 million in 2013 is useful historical context but has little relevance to the fair value of a specific 2026 resale.
Setthasiri Onnut-Srinakarindra therefore suits a fairly specific buyer profile. It works for a family that wants a real detached house, controlled estate access, established greenery and practical road connections on Bangkok's eastern side. Its maturity is a strength because the buyer can inspect what actually exists: street traffic, neighbouring homes, tree cover, clubhouse operation and the condition of the chosen property. The same maturity creates the main caveats. This is not a new house, not a walkable inner-city neighbourhood and not a straightforward personal land-freehold purchase for a foreign national. If those limitations fit the buyer's situation, the estate deserves to be compared house by house. If they do not, generous floor area and the Sansiri name will not compensate for the mismatch.
Gallery
Photographs from the project’s materials.
Ownership format
This is not a condominium-style foreign freehold purchase. The house is tied to a land plot, and foreign individuals generally cannot register Thai land in their own freehold name. A structure based on a registered long-term land lease and rights over the building may be possible depending on the specific title and documents; nominee-company arrangements are not recommended.
Home types & sizes
The base family layout with living and dining areas, a separate Thai kitchen and two parking spaces. Houses around this size form the lower part of the current resale range, although the present-day plan may differ after owner renovations.
Four bedrooms within a still-manageable footprint, plus living and dining areas, a separate kitchen and two parking spaces. Several 2026 listings show houses around 194–195 sqm, making this one of the easier original formats to recognise in the resale market.
A larger family house with a multipurpose room and separate staff room with bathroom. It is better suited to households that need a home office, flexible guest space or live-in staff.
One of the largest well-supported original types, with extra family areas, a separate kitchen, staff accommodation and two parking spaces. Current listings confirm houses around 284 sqm, but price varies widely with plot size and renovation quality.
A 2013 project review records this four-bedroom design with a multipurpose room, family area, staff accommodation and three parking spaces. Later summary databases usually cap the range at 284 sqm, so the presence and identity of this model should be confirmed against the specific resale house.
The four core types at 165, 194, 244 and 284 sqm recur across multiple sources. The 315 sqm Invatio appears in a detailed 2013 review but is absent from many later project summaries, so it is retained as an archival type that needs unit-specific confirmation. Owner renovations may also have altered original layouts. Prices are the lowest the brokerage boards publish, not the developer’s price list — the price and availability of a specific unit are something we go through with you personally.
Facilities
8 amenities
Club and recreation
- clubhouse
- communal swimming pool
- fitness area
Green space
- communal garden
- estate park
Security
- 24-hour security
- CCTV
- controlled estate access
Location
- Prawet in eastern Bangkok, with the estate entrance on Chaloem Phrakiat Ratchakan Thi 9 Road.
- Historical route guidance places the project roughly 650–700 metres from Prawet Intersection after turning from the On Nut corridor.
- Ban Thap Chang Airport Rail Link station is reported at roughly 1.5–2 km by different project sources; daily use normally involves a short connecting ride.
- The location is practical for road access toward Rama 9, Srinakarin, Lat Krabang and Suvarnabhumi Airport.
Address / landmarkChaloem Phrakiat Ratchakan Thi 9 Road, Prawet, Prawet District, Bangkok 10250, Thailand
The map loads from OpenStreetMap on request.
The circle shows the project’s approximate location; we confirm the exact address and the plot boundaries when you get in touch. © OpenStreetMap contributors.
Price & purchase terms
- Current price: From THB 8.5M in resale listings checked on 4 September 2026. This is a lower market anchor, not a developer price: the specific house, land plot, condition, title, availability and final terms need separate confirmation.
- Completed: 2014
We show the lowest of the prices the brokerage boards publish: their figures for the same unit differ by a few per cent, and none of them is the developer’s price list. We ask the developer for the current price, availability and payment terms on the unit you are looking at, and go through them with you personally.
Project stage — what we know
Completed in 2014. Not a render.
Visit in person and see the real units; resale and rentals exist.
- Planned
- Building
- Done
Transparency index
Facts already published on this page and points we clarify together.
The project has 10 documented key facts; 3 items are clarified before booking.
We count facts already published on this page. The index does not assess the project’s quality.
At a glance
Similar options nearby and in budget
Compare before you decide — same area and price level.
Is this project right for you?
Tick what describes you — we will show whether this may be a fit. Honest, without gloss.
Your selections are not saved anywhere. This is a decision aid, not an assessment.
Best for: A family seeking a genuine three- or four-bedroom detached house inside a managed Bangkok estate.; A car-owning household that values access to Prawet, Srinakarin, Rama 9, Lat Krabang or frequent Suvarnabhumi travel.; A buyer who prefers inspecting an established neighbourhood and an existing house rather than waiting for a new development to be completed.; A resale buyer prepared to compare land size, orientation, renovation, internal position and common-area condition rather than relying on floor area alone.; An international buyer who understands Thai land-ownership restrictions and is prepared to structure the transaction lawfully around the specific title.; may not suit: A buyer who specifically wants a newly built house with current developer warranties and a uniform modern specification.; Someone without a car who requires walkable rail access and a dense inner-city lifestyle immediately outside the gate.; A foreign buyer expecting to register the land personally in freehold as simply as a foreign-quota condominium unit..
What we confirm before booking
A short, specific to the project list. We request these from the developer and go through them with you before any payment.
- the legal entity in the SPA and the payee’s bank details
- the title format and what is registered against the unit
- the contractual handover date in the SPA — the page shows the date from the project’s materials
- the contractual area of the chosen unit, and which basis it is measured on
Disputed and unknown information
This keeps the open points in one place. A missing or disputed fact is not treated as a conclusion.
- Completion timing conflicts. An archived Sansiri file says construction began in January 2013 and the common areas were expected around May 2014, while many aggregators state December 2012. The registry uses 2014 because it is consistent with the primary source.
- A detailed 2013 review includes a fifth 315 sqm Invatio house type, while later summary databases usually describe the project range as 165–284 sqm. The original model and plan should be confirmed for any specific resale house.
- Most major sources report 168 houses, while one Thai project database shows 167. The registry uses 168 because it is repeated across the stronger source set.
FAQ
What does a home in Setthasiri Onnut-Srinakarindra cost?
Innika — 3 bedrooms — resale listings are visible from about THB 8.5–8.9M; Innizia — 4 bedrooms — current pricing depends on plot size, renovation and furnishing; Intore — 4 bedrooms — homes of this size are individually priced in the 2026 resale market; Inzare — 4 bedrooms — large homes can be marketed around THB 20M and above. Prices are the lowest the brokerage boards publish, not the developer’s price list — the price and availability of a specific unit are something we go through with you personally.
When is Setthasiri Onnut-Srinakarindra due for completion?
2014. The contractual handover date is fixed in the SPA.
Sources and documents
Official developer and public records used for this page. We publish no outbound links.
- Developer's official site checked 04.09.2026
- Developer's official site checked 04.09.2026
- Government / official registry checked 04.09.2026
Read next
Related

Mark Erometskiy
Thailand property expert (Pattaya, Phuket and Bangkok), co-founder of Bomi Home. Will help with the unit, ownership, stage and terms before you decide.
Ask about Setthasiri Onnut-Srinakarindra →Need help with a specific project?
Send the project name, a link or a written offer. We can match the exact property, seller, title route, stage and current unit terms before you decide.
Informational, not a public offer or personal investment, legal or tax advice. Price, availability, payment terms and guaranteed-return/buyback conditions are confirmed per unit with the developer and their contract.

