The Teak Sukhumvit 39

The original unit programme was focused on compact city apartments. BuilderSmart's pre-construction disclosure listed several one-bedroom layouts from roughly 28 to 41 square metres, two-bedroom layouts from 53 to 57 square metres, and a single penthouse. PropertyHub's current project profile supports the same 28–41 square metre one-bedroom band and 53–57 square metre two-bedroom band. This is not a development built around large family apartments. The practical question is how well a specific small plan uses its space: storage, kitchen depth, living-room width, balcony placement and window orientation can matter more than a one- or two-square-metre difference on paper.

Amenities are unusually broad for a 70-unit low-rise. The project's own site lists a rooftop pool, fitness room, landscaped areas, double-volume lobby, special lounge, game room and theatre, golf simulator, rooftop putting green, onsen, relaxation areas, two passenger lifts, floor-controlled access cards, CCTV and 24-hour security. It also describes an automated parking system and an EV charger. PropertyHub and FazWaz place the lounge and gym on the second floor, while the pool sits on the roof. These are useful features only if they are maintained properly. On a resale inspection, the condition of mechanical parking, lifts, water systems and specialised leisure equipment is more informative than the original amenity brochure.

The legacy project page still publishes a common-area fee of THB 50 per square metre and a sinking-fund contribution of THB 500 per square metre. Those figures are useful historical references, but they should not be treated as a 2026 account statement. A resale buyer should obtain the current juristic-person fee schedule, confirm whether the selected unit has arrears, review the latest fund position and ask about major planned repairs. That is particularly relevant in a small building: with fewer owners, an expensive repair or equipment replacement is spread across a narrower ownership base than in a very large condominium.

The current sales market is clearly a secondary market. When checked on 8 September 2026, PropertyHub carried an active 30.91-square-metre one-bedroom listing at THB 3.85 million, with other one-bedroom asks around THB 4 million and above and materially higher prices for 56–57 square metre two-bedroom units. The lowest ask should be treated as a starting point for comparison, not a project-wide valuation. Floor, outlook, renovation level, furniture, seller urgency and title conditions can all explain a price gap. A sensible shortlist compares several live units and then moves quickly from asking price to documents, physical condition and the seller's actual transfer terms.

Developer attribution has a historical wrinkle that is worth understanding rather than hiding. The project's current website and major portals still identify LKH Development as owner or developer. BuilderSmart filings from 2017–2018 show that BuilderSmart approved the acquisition of project assets from LKH Development and set up Teak Development to acquire and operate the project. A later BuilderSmart annual report groups The Teak Sukhumvit 39 among Teak Development's completed projects. This does not create an identity problem for the condominium, but both company names may appear in older material. For a resale purchase, the current title chain and the condominium juristic person's records matter more than a simplified developer label on a marketing page.

Foreign ownership is also unit-specific. Secondary project profiles describe the condominium as freehold, while Thai government guidance sets the foreign-ownership ceiling at 49% of the building's condominium area. A foreign buyer therefore needs more than a listing that says 'freehold': the juristic person should confirm that foreign quota is available for the selected unit at the time of transfer. If it is not, a leasehold route may be discussed, but that is a different legal and commercial position and should be understood before a deposit is paid. The completed status of the building makes this verification relatively straightforward because the relevant title and juristic-person records already exist.