HDB publishes monthly CSV open data describing carparks serving Singapore public housing estates. Fields cover operating hours, SVY21 coordinates, parking system types, and related operational attributes. App developers building HDB parking finders and researchers studying estate motorisation can reuse structured records instead of scraping lot signs. Coverage aligns with the monthly refresh period noted in catalog metadata through 2023.
Official description
Information about HDB carparks such as operating hours, car park location (in SVY21), type of parking system, etc.
Housing & Development Board CSV of about 2,266 HDB carparks across Singapore, with car-park number, address, SVY21 coordinates, car-park type, parking-system type, short-term, free and night parking rules, deck count, gantry height, and basement flag. Mobility planners and residents locate estate parking and overlay facilities with road and housing layers. Note that the Park and Ride Scheme ceased from 1 December 2016.