With a combined household income of $4,500 per month, you qualify for various HDB flat types. For a family with three children in the Northeast region, consider:
### 4-Room Flats
- Suitable for larger families in Hougang, Sengkang, and Punggol. Income ceiling: $14,000.
### 3-Room Flats
- Smaller option with income ceilings of $7,000 or $14,000.
### Location Considerations
- **Hougang**: Amenities, schools, transport.
- **Sengkang**: New and mature estates, schools, malls, transport.
- **Punggol**: New developments, parks, community.
Use EdgeProp's search filters and affordability calculator for more details.