In August 2026, the median reported monthly rent for an apartment in Seongnam Sujeong-gu (성남시 수정구) was ₩600,000, with a median deposit of ₩100m, across 186 contracts.
| Home type | Monthly rent | Deposit with monthly rent | Jeonse deposit | Typical size |
|---|---|---|---|---|
| Apartment | ₩600,000186 contracts | ₩100m | ₩672m165 contracts | 59.8 m² |
| Officetel | ₩950,00069 contracts | ₩20m | ₩379m22 contracts | 27.9 m² |
| Villa or row house | ₩500,00032 contracts | ₩25m | ₩190m43 contracts | 48.2 m² |
Typical size is the median exclusive floor area of the monthly-rent contracts. “Too few” means fewer than 10 contracts.
Median of reported apartment monthly-rent contracts, all sizes. A longer bar means higher rent.
The median reported apartment sale was ₩1.4b for a median of 84.3 m², across 45 sales.
The housing price explorer lets you filter reported contracts by size, neighborhood and building.
These are reported contracts from the Ministry of Land, Infrastructure and Transport (국토교통부) open data APIs, as of 2026-10-07. Monthly rent (월세) and jeonse (전세) cover apartments, officetels, and villas or row houses. Sale prices cover apartments. Cancelled sales are excluded.
Contracts can be reported weeks after signing, so the newest month here is August 2026: the last month with at least 30 days of reports after it ended.
Each median mixes every size and building that was reported that month. A change from one month to the next can come from a different mix of homes, not a change in prices. These are past contracts, not homes you can rent today.