One of the most direct method to Make contact with HDB through e-mail for general enquiries is thru their e-Responses sort within the official website. HDB has moved clear of one, community-dealing with email tackle and alternatively makes use of dedicated sorts to route distinct requests to the right departments. For requests related to new flat purposes, resale flats, or HDB housing loans, clients can utilize the MyRequest@HDB provider. HDB also offers unique e mail addresses for market services, for instance [email protected] to the sale of floor options and [email protected] for scheduling HDB Hub services. For general hdb enquiry email 110 28 inquiries, the e-Feed-back kind will be the proposed process. HDB also offers a toll-free Department Services Line at 1800-225-5432 for people who prefer to talk to a representative.