Which is the most prestigious Class A building in Bangkok?

One Bangkok Tower 1 is the most-cited trophy benchmark in the Bangkok market.

Bangkok's trophy roster is anchored by One Bangkok Tower 1, Park Silom, Mahanakhon.

One Bangkok Tower 1 — Sathorn, 2024.
Park Silom — Silom, 2023.
Mahanakhon — Sathorn, 2016.
GPF Witthayu — Wireless Road, 2018.
Singha Complex — Asok, 2018.

Bangkok notable Class A buildings

Bangkok's trophy roster is anchored by One Bangkok Tower 1, Park Silom, Mahanakhon.

TL;DR

One Bangkok Tower 1 — Sathorn, 2024.
Park Silom — Silom, 2023.
Mahanakhon — Sathorn, 2016.
GPF Witthayu — Wireless Road, 2018.
Singha Complex — Asok, 2018.

Trophy roster

**One Bangkok Tower 1** (Sathorn), ~5400k sqft, completed 2024. Largest mixed-use development in Thailand. **Park Silom** (Silom), ~1300k sqft, completed 2023. Newest mixed-use trophy on Silom Road; speculative. **Mahanakhon** (Sathorn), ~1700k sqft, completed 2016. Distinctive pixelated trophy. **GPF Witthayu** (Wireless Road), ~1200k sqft, completed 2018. Twin-tower Wireless Road trophy with deep diplomatic catchment. **Singha Complex** (Asok), ~1400k sqft, completed 2018. Boon Rawd Brewery HQ trophy at the Asok-Sukhumvit interchange.

Key facts

city	Bangkok
country	Thailand
region	APAC
classARentLocal	1100 THB/sqft/yr
classARentUsd	$31/sqft/yr
vacancy	24.6%
typicalLeaseYears	3
typicalRentFreeMonths	4
submarkets	5
primeYieldPct	5.6%
trophyBuildings	5

Frequently asked questions

Which is the most prestigious Class A building in Bangkok?: One Bangkok Tower 1 is the most-cited trophy benchmark in the Bangkok market.

Editorial provenance

Reviewed by Kenji Watanabe — APAC contributing editor. Last updated 2026-04-15. See our methodology and editorial standards.

Primary sources for this page

CBRE Marketview reports — CBRE
JLL Office Insight — JLL
Cushman & Wakefield Marketbeat — Cushman & Wakefield
Savills World Research — Savills
Colliers Global Office Outlook — Colliers

Full sources index · Submit a correction