Seoul ($102/sqft, 5.2% vacancy) and Singapore ($102/sqft, 5.4% vacancy) compete on different axes: Seoul on rent and tax and Singapore on talent depth.

  • Class A rent: Seoul $102/sqft vs Singapore $102/sqft.
  • Vacancy: Seoul 5.2% vs Singapore 5.4%.
  • Talent index: Seoul 82 vs Singapore 92.
  • Corporate tax: Seoul 24.2% vs Singapore 17%.
  • Premium flex/seat/month: Seoul $880 vs Singapore $1,180.

Seoul vs Singapore: Class A office comparison

Seoul ($102/sqft, 5.2% vacancy) and Singapore ($102/sqft, 5.4% vacancy) compete on different axes: Seoul on rent and tax and Singapore on talent depth.

TL;DR

  • Class A rent: Seoul $102/sqft vs Singapore $102/sqft.
  • Vacancy: Seoul 5.2% vs Singapore 5.4%.
  • Talent index: Seoul 82 vs Singapore 92.
  • Corporate tax: Seoul 24.2% vs Singapore 17%.
  • Premium flex/seat/month: Seoul $880 vs Singapore $1,180.

Market data side-by-side

MetricSeoulSingapore
RegionAPACAPAC
CountrySouth KoreaSingapore
Class A rent (USD/sqft/yr)$102$102
Class A rent (local)142000 KRW138 SGD
Vacancy5.2%5.4%
Trendrisingrising
Prime yield4%3.6%
Premium flex / seat / month (USD)$880$1,180
Submarkets covered66
Corporate tax24.2%17%

Lease norms

MetricSeoulSingapore
Typical term5 yrs4 yrs
Typical rent-free6 mos6 mos
Lease normsStandard 5-year lease (often 3+2). Rent + management fees billed separately. Large jeonse (lease deposit) common — 10-20x monthly rent. Reinstatement contractual.Singapore leases are typically 3-5 years, gross-rent based with the landlord covering most operating expenses inside the rent. Rent-free of 4-9 months on a 5-year term is standard. Rent reviews on renewal are open-market. Bank guarantees of 3-6 months are routine. Reinstatement at lease-end is contractual and usually significant — budget for it.
Tax noteCombined federal corporate tax 24.2% (after surtax). Local taxes apply.Headline corporate tax of 17%, with a partial tax exemption for the first SGD 200,000 of chargeable income. A network of double-tax treaties and the Singapore Variable Capital Company (VCC) regime make Singapore particularly attractive for fund managers and family offices.

Talent

MetricSeoulSingapore
Talent index (0–100)8292
Talent noteDeepest tech (Samsung, LG, Naver, Kakao) and finance talent pool in Korea. Average all-in compensation indexes 82.Premium APAC talent hub. Average all-in compensation indexes 92 vs. New York's 100.

Transit & commute

Seoul: Seoul Metro covers every Class A address. KTX high-speed rail to Busan and other regional centres. Incheon Airport is 53 minutes by AREX express.

Singapore: The MRT network reaches every CBD address. Changi Airport is 20 minutes by MRT or taxi. Jurong Region Line and Cross Island Line expansions are extending the catchment.

Top submarkets — Seoul

Top submarkets — Singapore

Decision criteria

Pick by cost

Seoul and Singapore are roughly cost-equivalent in USD/sqft.

Pick by talent depth

Singapore has the deeper talent index (92/100 vs 82/100).

Pick by tax

Singapore has the lower headline corporate tax (17% vs 24.2%). Local incentives can change the effective rate materially.

Pick by lease optionality

Seoul typical term is 5 years with 6 months free; Singapore runs 4 years with 6 months free.

Pick by transit

Seoul: Seoul Metro covers every Class A address. KTX high-speed rail to Busan and other regional centres. Incheon Airport is 53 minutes by AREX express. Singapore: The MRT network reaches every CBD address. Changi Airport is 20 minutes by MRT or taxi. Jurong Region Line and Cross Island Line expansions are extending the catchment.

Run a 4-city comparison

Score Seoul, Singapore and up to two more markets side-by-side on Class A rent, vacancy, talent, corporate tax, and premium flex pricing — all in USD.

Run a 4-city comparison →

Frequently asked questions

Is Class A office cheaper in Seoul or Singapore?
Roughly comparable in USD per sqft.
Which has better talent depth, Seoul or Singapore?
Singapore indexes higher on talent depth (92 vs 82).
Which has more sublease availability, Seoul or Singapore?
Singapore carries higher vacancy (5.4% vs 5.2%) and therefore typically more sublease">sublease overhang.
What lease term should I expect in Seoul vs Singapore?
Seoul typical term is 5 years with 6 months rent-free; Singapore typical term is 4 years with 6 months rent-free.
How does transit and commuter access compare?
Seoul: Seoul Metro covers every Class A address. KTX high-speed rail to Busan and other regional centres. Incheon Airport is 53 minutes by AREX express. Singapore: The MRT network reaches every CBD address. Changi Airport is 20 minutes by MRT or taxi. Jurong Region Line and Cross Island Line expansions are extending the catchment.

Editorial provenance

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

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