Supply monitor

Where Bangkok's New Supply Is Going

Every upcoming and under-construction project from nine SET-listed developers, rolled up by district. The pipeline nobody else has assembled — and the first place oversupply shows up.

204

Pipeline projects

66,857

Units on the way

87

Districts

69

Not yet started

Districts adding the most units

Published unit counts summed over tracked upcoming and under-construction projects. Districts at the top are where buyers will face the most new competition at resale and rental time.

Rangsit (Pathum Thani)8 projects · 4,955
Thonburi7 projects · 3,701
Ekkamai4 projects · 3,000
Huai Khwang2 projects · 2,886
Bang Yai10 projects · 2,599
Bang Na3 projects · 2,384
Ramkhamhaeng1 project · 2,098
Bang Sue3 projects · 1,998
Chatuchak4 projects · 1,821
Riverside3 projects · 1,618
Ratchada2 projects · 1,465
Bang Khen3 projects · 1,415
Dusit1 project · 1,414
Sathorn3 projects · 1,351
Nonthaburi9 projects · 1,253

Unit counts published for 175 of 204 pipeline projects — districts with unpublished counts rank conservatively.

Is the market absorbing it?

Official demand-side context for the pipeline above — quarterly figures from the Real Estate Information Center (REIC) and the Bank of Thailand.

Unsold inventory, Bangkok metro (units)

215,956+2.9%

Q4 2024, year on year · REIC

New launches, Bangkok metro (units)

17,153-45%

Q4 2024, year on year · REIC

New home sales, Bangkok metro (units)

15,038-22%

Q4 2024, year on year · REIC

Housing transfers, nationwide (units)

72,583+11%

Q1 2026, year on year · REIC

Housing transfers, Bangkok (units)

17,746+11%

Q1 2026, year on year · REIC

New mortgage lending (THB)

฿83.2B-10%

Q2 2025, year on year · Bank of Thailand

Sources: REIC quarterly press releases; Bank of Thailand real-estate loan report. Retrieved 2026-07-16 — headline figures as published, always verify against the source before citing.

Method & caveats

Pipeline data is BaanScope's own tracking of developer-published projects (nine SET-listed developers, Bangkok metro) — it under-counts total market supply because smaller developers aren't tracked. Unit counts come from developer disclosures; projects without a published count contribute zero to their district's total. This page measures supply concentration, not a verdict on any single project.

Now see the live market

The indexes tell you where Bangkok has been — the launch pipeline tells you what's coming. Every off-plan project from nine SET-listed developers, mapped and scored.