The district-level data view of Bangkok's rental market -- one and two-bedroom rent ranges from Thonglor to Bang Phlat, official CBRE and JLL rent-per-sqm benchmarks, CBD vacancy detail for Sukhumvit and Sathorn, and a disclosed-methodology look at how gross yield varies by district. Sourced and methodology-disclosed; indicative and educational, never investment advice.
Bangkok rent varies enormously by district: a one-bedroom runs 25,000-52,000 THB/month in the Sukhumvit core versus 10,000-18,000 THB/month in outer budget districts. CBRE and JLL put city-wide Grade A and luxury rents at 591-762 THB/sqm/month as of Q3 2025, both up 6-8% year-over-year. CBD vacancy in Sukhumvit and Sathorn sits at an elevated 18-22%, and gross rental yield generally runs highest in the mid-ring BTS/MRT corridor rather than the priciest core.
Indicative monthly rent ranges compiled from current Bangkok market listings and research, current as of mid-2026:
| District | 1-bed THB/month | 2-bed THB/month | Character |
|---|---|---|---|
| Sukhumvit core (Thonglor, Phrom Phong, Ekkamai) | 25,000 - 52,000 | 40,000 - 82,000 | Prime BTS access, upscale dining and nightlife, deepest expat and corporate tenant pool |
| Silom & Sathorn (CBD) | 25,000 - 55,000 | 50,000 - 70,000 | Financial-district core, BTS/MRT interchange, international-school proximity |
| Ari & Ratchathewi | 18,000 - 30,000 | 35,000 - 50,000 | Café-culture and young-professional demand, one interchange from Siam |
| Mid-ring BTS/MRT (Rama 9, On Nut, Udomsuk, Sena Nikhom) | 14,000 - 26,000 | 28,000 - 45,000 | The value sweet spot most long-term renters actually live in -- modern stock, meaningfully lower rent |
| Outer / budget districts (Saphan Kwai, Bang Phlat) | 10,000 - 18,000 | 20,000 - 32,000 | Lower entry cost, longer commute to the CBD, more local Thai character |
Proximity to a BTS or MRT station is the single biggest swing factor within any district -- moving two sois back from the main road can drop rent 15-25% for an otherwise comparable unit. Building age matters almost as much: a newly completed condo typically commands 20-30% more than an equivalent unit in a building from the mid-2010s. See BAANLYY's Bangkok where-to-live guide for area-level detail beyond rent alone.
Bangkok's rental vacancy is concentrated, not uniform:
The elevated CBD figure mostly reflects a historical wave of condo launches that outpaced the rental pool in older Sukhumvit and Sathorn stock -- it is a building-age and building-grade story more than a demand story. New, well-specified supply in the same districts is performing strongly on the sales side (see BAANLYY's Bangkok Condo Market Report 2026 and Thailand Rental Market Report 2026).
Gross rental yield is a function of purchase price relative to achievable rent, and both vary by district in ways that don't move in lockstep -- which is why yield is not simply highest where prices are highest. Here is the general pattern across Bangkok's three broad bands:
The highest purchase prices per square metre relative to achievable rent compress gross yield toward the low end of Bangkok's range -- typically the 4-5% area once a district carries both premium sale prices and only moderately premium rents. This is the segment CBRE and JLL benchmark most closely, and it is also where CBD vacancy is most concentrated (see Section 02), which further pressures realised (as opposed to headline) yield.
Purchase prices step down faster than achievable rent as you move away from the absolute core, which tends to lift gross yield into the middle of Bangkok's range. This band is where BAANLYY generally sees the best balance of liquidity (easy to find tenants) and yield.
The lowest purchase prices per square metre can produce the highest headline gross yields, but tenant demand is thinner and more price-sensitive, so vacancy risk and rent growth are both less predictable than in the mid-ring. Underwrite these deals more conservatively.
Using BAANLYY's own Bangkok Condo Market Report 2026 price-per-sqm range for the Sukhumvit core (220,000-350,000 THB/sqm, midpoint ~285,000) against CBRE and JLL's Q3 2025 rent-per-sqm benchmarks (591-762 THB/sqm/month, midpoint ~677) gives an indicative gross yield of roughly (677 × 12) ÷ 285,000 ≈ 2.8-3.5% for the very top of the CBD market -- consistent with this being the compressed end of Bangkok's 4-9% overall range cited in BAANLYY's Thailand Rental Market Report 2026, and a reminder that headline "prime location" yields are often the least attractive on a pure cash-on-cash basis. This is a calculated estimate combining two separately sourced figures, not a single surveyed statistic -- always underwrite your own numbers for a specific building.
The two most-cited professional benchmarks for Bangkok apartment rent are CBRE's Grade A apartment average, at 591 THB/sqm/month in Q3 2025 (up 6.5% year-over-year), and JLL's high-end and luxury segment average gross rent, at 762 THB/sqm/month in the same quarter (up 8.4% year-over-year). CBRE separately reports Silom/Sathorn averaging 516 THB/sqm/month, slightly below the city-wide Grade A figure -- a reminder that "CBD" and "highest-rent" are not always the same district once building grade and age are factored in. Both firms track a specific, higher-end product tier rather than the full market, which is why the district ranges in Section 01 (compiled from broader listings data) run wider and include more affordable stock than these two benchmarks alone would suggest.
This report blends three tiers of source, disclosed here for transparency:
None of these tiers substitutes for a professional valuation, current listing data for a specific building, or official statistics from Thailand's Real Estate Information Center (REIC) or Bank of Thailand (BOT) property price indices. This report is educational market intelligence, not investment advice.
BAANLYY can connect you with vetted agents and property managers to underwrite the numbers on a specific building and unit.
Indicative, educational market data only — not investment, legal or tax advice. Bangkok rents, vacancy and yields vary by building, district and season and change over time; verify current figures with a licensed agent, appraiser or property manager before relying on them. BAANLYY never takes paid placement.
District-level rent ranges (Section 01) are compiled from multiple independent Thailand property-market research and listing sources current as of mid-2026. Yield-by-district figures (Section 03) are BAANLYY-calculated estimates combining our own published price data with CBRE/JLL rent benchmarks, disclosed as such -- not a third-party-surveyed yield statistic.