The HDB Hotline is the main point of contact for residents and the public to reach the Housing & Development Board (HDB) in Singapore. You can call the HDB Hotline at 1800-225-5432 (1800-CALL-HDB) during office hours on weekdays. Common requests include information on buying a new flat, applying for grants, https://elizabethp765yma9.signalwiki.com/user