Does this data cover all property types or just HDB in Sembawang?

The rental yield figures mentioned are not specific to HDB properties alone but cover a broad range of property types, including apartments, condominiums, and other residential units.

For HDB properties in Sembawang, the rental yields can vary but generally tend to be lower compared to some of the higher-yielding areas mentioned. However, specific data on HDB rental yields in Sembawang is not provided in the sources.

To get a more accurate picture of rental yields for HDB properties in Sembawang, you would need to look at transaction and rental data specific to HDB flats in that area. On EdgeProp, you can use the property research tools to find historical transaction data, price trends, and rental yields for HDB properties in Sembawang.

In general, the average gross rental yield for HDB flats across Singapore tends to be around 3-4%, though this can vary depending on the location, size of the unit, and other factors. For precise figures on Sembawang HDB flats, it is best to consult the latest data available on EdgeProp.