Sin Somboon Condominium
Sin Somboon Condominium is an established residential condominium on Khao Road in Wachira Phayaban, Dusit. The most consistent project record points to a single building with five floors, 45 units and completion in January 1992.
BangkokBased on developer material

Current price list, layouts and availability — discussed one-to-one with a project specialist
Gallery
Photographs from the project’s materials.
Similar options in this city and budget
Compare before you decide — the same city and price level.
Why this project is worth a look
A compact building
The best-supported project data points to 45 units across five floors. That gives Sin Somboon a very different scale from a large Bangkok tower, but the practical experience will still depend on current management and maintenance rather than unit count alone.
A completed resale asset
The building was completed in 1992, so buyers can inspect what actually exists rather than underwrite construction risk. The trade-off is that building condition, past repairs and future capital works deserve more attention than they would in a recent handover.
Dusit address
The project is consistently placed at 10 Khao Road in Wachira Phayaban. Its value is therefore tied to whether the buyer genuinely needs this part of Dusit, including access to Vajira Hospital and surrounding local services, rather than to a generic central-Bangkok label.
Simple common facilities
Parking and security are confirmed, and CCTV is listed by several databases. A pool, gym and clubhouse are not established by reliable sources, so the building should be assessed as a straightforward urban condominium rather than a full-amenity lifestyle project.
Unit-level due diligence
Foreign freehold depends on the statutory foreign quota being available in the building. The relevant checks are therefore the specific title deed, quota confirmation, common-fee status and transfer documents for the unit being purchased.
About the project
Sin Somboon Condominium is an established residential condominium on Khao Road in Wachira Phayaban, Dusit. The most consistent project record points to a single building with five floors, 45 units and completion in January 1992. Multiple project directories place it at 10 Khao Road, Wachira Phayaban, Dusit, Bangkok 10300. This is now a resale property rather than a developer-led new launch, so a buyer should treat the individual unit, its title and the current condition of the building as the real purchase case rather than rely on historic marketing material.
The project is small by Bangkok condominium standards. Forty-five units can make the building feel more contained than a large high-rise, but it also means that management quality and the condominium's finances deserve close attention. A building completed in 1992 has had decades of use, alterations and maintenance cycles. The sensible inspection therefore extends beyond the apartment itself: common areas, lifts, water systems, electrical systems, roof and façade condition, parking arrangements, fire-safety equipment and any major repair programme can all affect ownership costs after transfer.
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The confirmed amenity set is modest. Parking and security are consistently mentioned, while several databases also list CCTV. Reliable project profiles do not establish a swimming pool, gym, clubhouse or the larger lifestyle package common in newer Bangkok developments. That is not automatically a drawback for someone buying primarily for location and usable internal space, but it changes what should be checked. The ongoing common fee, sinking or reserve fund position, major planned works and the condominium juristic person's financial records matter more than a long list of facilities when assessing an older, smaller building.
Location is the clearest part of the proposition. The condominium sits in Wachira Phayaban within Dusit, with Hipflat placing Vajira Hospital at roughly 200 metres from the project. FazWaz lists Bang Phlat MRT as the nearest MRT station at about 1.2 km. This should not be presented as a rail-connected project in the sense of a building next to a station; the practical value comes from being in the established Dusit area and from the buyer's own daily routes. For someone working, studying or regularly visiting this part of Bangkok, that local fit may matter more than the age of the building or the absence of resort-style common facilities.
The original developer could not be verified from the current public record. FazWaz and DDproperty explicitly leave the developer unspecified, and broader English- and Thai-language searches did not produce a reliable project company that could be tied to this condominium. The project identity itself is still clear because its name, Dusit location, Khao Road address, floor count and completion period recur across independent databases. For due diligence, however, the buyer should focus on the present condominium juristic person, the specific unit title, foreign quota availability, outstanding common charges and the building's maintenance history rather than assume a developer reputation that cannot be documented.
There is also no defensible current entry price for the project as of 16 September 2026. Hipflat and FazWaz show no active sale inventory for Sin Somboon Condominium, while some other pages display ranges that appear to be area-level or nearby-project data. For that reason, this record does not publish a fabricated starting price. When a specific resale unit appears, its asking price should be assessed together with floor area, floor level, condition, renovation quality, furniture, ownership status and recurring charges. Those unit-level details will be more meaningful than an old project average.
Ownership format
A foreign buyer can hold condominium freehold within the 49% foreign ownership quota for the building. Quota availability and title must be verified for the specific unit before transfer.
Unit types & sizes
Only a one-bedroom, one-bathroom format is confirmed in the project-level data. A complete schedule of layouts, floor areas and any other unit types is not published, so isolated listing details should not be treated as the official project mix.
Facilities
3 amenities
Parking
- resident parking
Security
- security
- CCTV
Location
- Project address: 10 Khao Road, Wachira Phayaban, Dusit, Bangkok 10300, Thailand.
- Hipflat places Vajira Hospital at roughly 200 m from the condominium.
- FazWaz lists Bang Phlat MRT as the nearest MRT station at about 1.2 km.
Address / landmark10 Khao Road, Wachira Phayaban, Dusit, Bangkok 10300, 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: On request
- Completed: 1992-01
Project stage — what we know
Completed in 1992. 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 7 documented key facts; 7 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
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 resale buyer who specifically wants Dusit and is comfortable judging the actual unit, title and building condition rather than buying on developer branding.; Someone who prefers a 45-unit condominium to a much larger residential complex.; A buyer who values location, parking and basic security more than a pool, gym or extensive shared amenities.; may not suit: A buyer looking for a new launch with developer warranty, developer payment terms and a modern amenity package.; Someone who needs a large pool of simultaneously available units with a clear current price list.; A buyer unwilling to review the building condition, condominium juristic-person documents and foreign quota position for the selected resale 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 current price and payment schedule for the unit you are looking at
- 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.
- The original developer is unverified: major property databases either leave the developer blank or do not identify a project company that can be reliably tied to Sin Somboon Condominium.
- DDproperty's page header shows Sukhumvit Soi 101/1, while the body of the same page describes Khao Road in Dusit; Hipflat and other sources support 10 Khao Road, so that address is used as the primary location.
- Current specific to the project sale stock and an entry price are not verified as of 16 September 2026: Hipflat and FazWaz show no active units, while price ranges on other pages may represent nearby projects or area-level data.
FAQ
When is Sin Somboon Condominium due for completion?
1992-01. 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.
- Government / official registry checked 16.09.2026
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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.
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