Bangkok's office market received a supply pause in Q2. Cushman and Wakefield reported no new office completions during the quarter, leaving total stock at about 9.15 million square metres.

The Supply Pause Helps Better Buildings

With no new completions in the quarter, competition for tenants eased compared with the heavy delivery years. Grade A CBD vacancy fell to 21.9 percent, showing flight-to-quality demand is absorbing some premium space.

Older Stock Faces The Harder Test

Grade B buildings still make up more than half of Bangkok's office inventory. Landlords of older buildings need refurbishments, amenity upgrades and realistic rents to stop tenants moving to newer towers.

Pipeline Risk Has Not Disappeared

About 616,130 square metres of additional office space is scheduled from the second half of 2026 to 2031. Future CBD and eastern Sukhumvit corridor supply will keep tenants selective.

Outlook

Thailand's Bangkok signal is whether vacancy keeps falling before the next wave completes. Office investors should separate prime absorption from older-stock leasing risk and condo oversupply.

Thailand Deal Checks

For Thailand, the practical check is whether this local signal is visible in signed contracts, bank approvals, registered transfers, lease negotiations, completed works or enforceable public rules. Buyers should compare Bangkok offices, Cushman Wakefield, CBD vacancy with title documents, service charges, financing terms, physical condition and realistic exit demand before treating the latest news as a price guarantee.

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