The MOP: when your HDB flat can start working for you
You must live in a Standard or older flat for five years (ten years for Plus and Prime flats) before you can sell it on the open market, rent out the whole flat, or buy private property. After the MOP, a household with a Singapore citizen owner can keep the flat and buy a condo, but must keep living in the flat unless HDB approves renting it out, and pays ABSD on the condo as a second property.
What the MOP stops, and when it ends
| Flat | MOP |
|---|---|
| Standard, and flats sold before October 2024 that are unclassified | 5 years |
| Plus and Prime (including earlier PLH flats), new or resale | 10 years |
| Fresh Start Housing Scheme | 20 years |
Until the MOP ends you cannot sell the flat on the open market, rent out the whole flat, apply for an HFE letter to buy another flat, or acquire private property in Singapore or overseas. The MOP runs from the legal completion of your purchase and does not count time you did not live there.
The three moves the MOP unlocks
- Sell and upgrade. Sell the flat and buy a condo with no ABSD, because you own one home at a time.
- Keep and add. Keep the flat and buy a condo to rent out. As Singapore citizens this is a second property with ABSD of 20% (IRAS rates in force), and you must keep living in the flat.
- Rent out the whole flat. Allowed after the MOP with HDB's approval, except for Plus and Prime flats, which cannot be rented out whole.
Which move brings your Freedom Age forward
The earlier a larger asset is bought, the more years it compounds, which is why the sell-and-upgrade route often wins for couples in their thirties at MOP: one clean purchase, no ABSD, and a bigger base growing for thirty years. Keep-and-add wins when the flat is nearly paid and incomes can carry a second loan under the total debt servicing ratio, and the rent covers the 20% ABSD within a reasonable hold. Freedom Age prices each on your numbers and shows the age each one reaches.
Find my Freedom Age
Questions people ask
- Can I buy a condo after my HDB MOP without selling?
- Yes, if at least one flat owner is a Singapore citizen. You must keep living in the flat unless HDB approves renting it out, and ABSD applies to the condo as a second property.
- What is the MOP for a Plus or Prime flat?
- Ten years, for new and resale Plus and Prime flats. Plus and Prime flats cannot be rented out whole.
- Does the MOP count time the flat was rented out?
- No. The MOP excludes any period you did not physically live in the flat.
- When can I rent out my whole HDB flat?
- After the MOP, with HDB's approval, unless it is a Plus or Prime flat.