Bangkok · Condominium · For sale · by Sansiri
The Base Wongsawang
From ฿2.39MPre-sale
RGGG+G9Q, Wong Sawang Rd, Wong Sawang, Bang Sue, Bangkok 10800
The Base Wongsawang is a 39-storey Sansiri freehold condominium of 684 one- and two-bedroom units, due for completion in 2027.

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- Price
- From ฿2.39M
- Type
- Condominium
- Developer
- Sansiri
- Status
- Pre-sale
- Completion
- 2027
- Bedrooms
- 1–2
- Building
- 39 floors · 684 residences
- Ownership
- Freehold · foreign quota available
About the project.
In A.D.’s words, from our own listing of it.
The Base Wongsawang is a 39-storey Sansiri freehold condominium of 684 one- and two-bedroom units, due for completion in 2027. It stands on Wongsawang Road in Bang Sue, steps from MRT Wongsawang on the Purple Line and about 2.3 km from Gateway Bangsue. The project is in pre-sale, with a pool, gym and co-working corner.
Location & Connectivity
The project sits on Wongsawang Road beside the MRT Purple Line, with road links via Ratchadapisek, Pracharat Sai 2 and the Rama 7 Bridge to Bang Sue, Chatuchak and the riverside. Convenience stores, cafés and daily services are close by.
Architecture & Design Concept
The tower follows Sansiri's "Urban Simple & Functional" concept: clean lines, practical spaces and bright interiors planned for natural light and views. Facilities include a swimming pool, gym, co-working corner, gardens and social spaces, and units are compact.
Why This Project Stands Out
It pairs Sansiri design with direct MRT Purple Line access and proximity to Bang Sue Grand Station.
Ideal For
Suited to students, working professionals and small families who want a city home on the MRT, and to investors.
Nearby Highlights
MRT Wongsawang Station; Bang Sue Grand Station; Dhurakij Pundit University; Kasemrad Prachachuen Hospital; The Mall Ngamwongwan; Tesco Lotus and Big C Wongsawang.
What’s nearby.
The closest shopping, from the big malls to the small community malls, the international schools and the hospitals.
Straight-line distances, from OpenStreetMap. Travel times depend on traffic; ask an advisor for the drive at rush hour.
Where it is.
More homes
What happens when you ask.
The same three steps for every home on our list.
- 1An advisor in your language
Within a working day, someone who speaks English, Thai, Chinese, Myanmar or Russian replies with the floor plans, the prices by floor and what we would watch out for.
- 2A viewing, with us beside you
We book it, we come with you, and we tell you honestly what we would not buy.
- 3The paperwork, examined properly
Quota, contract and transfer, explained before you commit and handled through to the keys.