Serangoon Garden Estate, Portchester Avenue, District 19
999-year leasehold (from 1954/1955)
Landed homes (primarily semi-detached, terrace, and detached houses; individual titles)
Varies by property; recent semi-detached TOP in 2023
Various (individual landed parcels, not a single developer)
Typically 2–3 storeys per house
Varies by plot; example: ~5,553 sqft (land) for semi-detached on Portchester Ave