**Yes, you MUST physically live in the resale HDB flat once you purchase it.**
Under Singapore law, public housing is meant strictly for owner-occupation. You cannot buy an HDB resale flat as an investment property or rent out the whole flat immediately without fulfilling the mandatory occupation requirements.
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### 1. The 5-Year Minimum Occupation Period (MOP)
From the exact day of legal completion (when you collect the keys), you must physically reside in the flat for a minimum of **5 continuous years**:
* **No Whole-Flat Subletting:** You are legally prohibited from renting out the entire flat during the 5-year MOP.
* **Room Rental Only:** You are permitted to rent out spare bedrooms (subject to HDB approval and maximum occupancy caps), but **you must continue living in the flat as your primary residence**. Leaving the master bedroom locked while living elsewhere is an offence.
* **No Purchasing Private Property:** During your 5-year MOP, you and your essential occupiers cannot acquire any residential private property (locally or overseas).
* **Enforcement:** HDB carries out physical spot checks. If an owner is found not physically occupying the flat during the MOP, HDB has the statutory power to impose hefty composition fines or **compulsorily repossess the flat**.
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### 2. Can You Buy Right Away Given You Sold 12 Months Ago?
**Yes, you can buy immediately:**
* **15-Month Wait-Out Period Update:** The temporary 15-month wait-out period that previously applied to private property downgraders was **officially removed on 28 July 2026** for buyers purchasing a non-subsidised resale flat financed via a **bank loan or cash**.
* Since you disposed of your private residential property 12 months ago, you do not need to wait any longer—you are eligible to apply for your **HDB Flat Eligibility (HFE) letter** and enter the resale market right away.
* *Note on Grants:* If you intend to take an **HDB concessionary housing loan** or apply for **CPF Housing Grants** (which carry a separate 30-month wait-out period from the date of private property disposal), you must either wait out the remaining 18 months or proceed now using a **bank mortgage without CPF housing grants**.
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Gan Eng Joo Onassis 颜荣裕, REALTOR®
MSc BIT (Middlesex, UK); BBA (UniSA)
CEA Reg No: R021244C | Mobile:
(+65) 88899918
Email: onassis@sgagent.com
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