HDB MOP 2026: 13,480 Flats Exit MOP — Should You Sell Now or Hold?

By Gary Lim, ERA Senior Division Director (CEA R009877B) · Updated 25 July 2026 · ~14 min read

The 2026 MOP wave: double last year, and it’s already moving prices

HDB MOP 2026 is the single biggest supply event in the resale market this year: 13,480 flats reach their five-year Minimum Occupation Period in 2026 — nearly double the 6,970 that exited in 2025. Spread across roughly 22 projects in 14 towns, this wave lands in a market that has already gone soft: HDB resale prices fell 0.1% in Q1 and another 0.3% in Q2 — the first back-to-back quarterly decline since 2018–2019.

If your flat MOPs this year, you’re asking the obvious question: sell into this, or sit tight? I’ve guided upgraders through every phase of this market for 17+ years and 500+ transactions, including the last big MOP waves. My answer — as usual — is “it depends on which town, which flat, and what you’re doing next.” But it depends in very specific, very checkable ways. Let me show you.

Where the 13,480 flats are: town by town

The wave is not evenly spread, and this is the first thing that should shape your strategy. The largest concentrations by estimated volume:

By flat type, roughly 5,909 are 4-room and 2,711 are 5-room — exactly the stock upgraders and second-timers hunt for.

Here’s the practical point: your competition is your own estate, not the national number. A 4-room seller in Punggol Northshore faces hundreds of near-identical listings from neighbours with the same floor plans, same lease start, same renovation era. A 5-room seller in Dawson faces a much thinner premium segment where buyers queue for central stock. Same national wave, completely different selling conditions.

What’s happening to prices right now

Let’s put the current numbers on the table, because most “should I sell” conversations are still running on 2024’s mental model of endless price growth. Per the Q2 2026 HDB flash estimates and ERA research:

Notice the two-speed market hiding in that table. The broad index is drifting down, volume is thinner, and yet million-dollar transactions hit a new half-year record. Ordinary stock in high-supply estates is softening; scarce, central, high-floor stock is still setting records. The MOP wave amplifies both: it floods the first category and barely touches the second.

Why is the index soft? Three forces stacking: the 15-month wait-out period keeps private downgraders out of the buyer pool, BTO supply has been ramped up substantially, and the MOP pipeline doubled. None of these is a crash signal — they’re the market normalising by design.

What history says about MOP waves

We’ve run this experiment before. In 2019, a heavy MOP supply year, resale prices dipped about 1.65%. In other big MOP years like 2020 and 2023, prices actually rose strongly because demand-side forces (COVID construction delays, then rate-driven private-to-HDB spillover) overwhelmed the supply. The lesson is that MOP supply alone doesn’t set the direction — it sets the sensitivity. When demand is strong, the wave gets absorbed invisibly. When demand is soft — like now — the wave shows up in the index.

2026 is the first big MOP year in a while to land on soft demand. That’s why I take this one more seriously than the “supply wave” headlines of 2020–2023, and why my advice below is more differentiated than usual.

MOP supply doesn’t decide whether prices move. It decides how hard they move in whichever direction demand was already pushing.

The case for selling in 2026

1. You’re selling near an all-time high, whatever the quarterly wiggles. The index at ~202.7 is still up massively over five years. A Punggol Northshore 4-room owner who paid roughly $300k–$400k at BTO is looking at resale values that lock in life-changing equity. Two quarters of −0.1% and −0.3% don’t dent that; four years of the same would.

2. Your estate’s supply only grows from here. If you’re in one of the big-wave estates, every month you wait, more identical flats MOP around you. First-movers in a supply cluster consistently transact faster and closer to asking. I watched this play out in Sengkang and Punggol during earlier waves — the sellers who listed in January smiled; the ones who “waited for Chinese New year to pass” chased the market down.

3. The upgrading maths is unusually kind right now. This is the real reason to sell, and it has nothing to do with squeezing the last 2% out of your flat. Mortgage rates are at multi-year lows, and the private market’s price growth has also slowed — meaning the gap you’re jumping across has stopped widening. Selling your flat 3% softer but buying your condo in a buyer-friendly, high-supply launch environment is a net win. As I detailed in my HDB resale prices 2026 outlook, the upgrade window matters more than the exit price.

4. Buyer competition for YOUR flat still exists — at the right price. 71% of the market still transacts below $750k. Well-priced, well-presented 4-rooms move. What died is overpricing: the days of anchoring $50k above the last transaction and getting it are over.

The case for holding

1. You have no onward plan. Selling into a soft market only makes sense if the proceeds go somewhere better. Selling “because everyone in my block is selling” and then renting while you figure it out is how people convert paper softness into real losses.

2. You hold scarce stock. Dawson, Bidadari and central 5-rooms sit in the segment that just printed 902 million-dollar deals in six months. Premium mature-estate flats with long leases and high floors are still appreciating against the index. If that’s you, the MOP wave is mostly noise — your buyer pool doesn’t cross-shop Punggol.

3. Rental income is a genuine option. With your MOP cleared, you can rent out the whole flat. HDB rents are still grinding higher (~1.8% YoY as of late 2025), and a fully-let 4-room in a connected estate can comfortably yield more than the holding cost for owners with cleared mortgages. My team’s property-management arm runs exactly this play for landlord clients who want to keep the flat as a bond-like asset while living elsewhere.

4. The 2027 picture may be friendlier for sellers. The MOP pipeline beyond 2026 tapers (fewer flats were launched in the corresponding window), and if demand-side measures ease while supply normalises, late-2027 sellers could face less same-estate competition. Holding 12–18 months is a legitimate strategy — if you’re not simultaneously trying to time a private purchase whose prices are also moving.

My decision playbook, by situation

If you’re upgrading, your next question is where — and 2026’s launch calendar is crowded with genuine options. I’ve reviewed several head-to-head on this site, including Chuan Park for D19 upgraders and the Lentor estate in my Lentor oversupply deep-dive — both natural landing spots for north-east HDB sellers.

FAQ – HDB MOP 2026

How many HDB flats  reach MOP in 2026?

About 13,480 flats across roughly 22 projects in 14 towns — nearly double 2025’s 6,970. The biggest clusters are in Punggol (~3,222), Queenstown (~2,409), Tampines (~2,133) and Toa Payoh (~1,594).

Will HDB resale prices drop in 2026 because of the MOP wave?

Prices have already dipped two straight quarters (−0.1% in Q1, −0.3% in Q2 2026). I expect flat-to-slightly-negative movement for the year in high-supply estates, with premium central stock holding firm. A sharp correction looks unlikely — demand fundamentals and income growth remain intact.

Should I sell my flat immediately after MOP in 2026?

If you’re in a high-supply estate and have an onward plan: yes, early listing beats waiting, because same-estate competition grows monthly. If you hold scarce central stock or have no next home lined up, there’s no need to rush.

Is 2026 a good year to BUY a resale flat?

The best buyer conditions since 2019: more choice, thinner competition and negotiable sellers in the big MOP estates. Newer 4- and 5-room flats are exactly the stock coming through.

What is the MOP rule exactly?

You must physically occupy your flat for five years (excluding periods the flat wasn’t occupied) before you can sell it on the open market, rent out the whole flat, or buy private property. Check your exact MOP date on the HDB flat portal before listing.

Are million-dollar HDB flats still selling in this soft market?

Yes — 902 million-dollar deals in 1H 2026, a record half, versus 763 in 1H 2025. The premium segment runs on scarcity, not the broad index. A Dawson 5-room reportedly reached about $1.7M.

Should I rent out my MOP-ed flat instead of selling?

It’s a strong option if you don’t need the equity for your next purchase: full-flat rentals are permitted post-MOP and rents are still edging up. Run the yield against your outstanding loan and holding costs before deciding.

How does the MOP wave affect my upgrading plan?

Mostly favourably: you may sell slightly softer, but you buy into a high-supply, low-rate private market. The gap between your sale and purchase — not the sale price alone — is what determines whether 2026 treats you well.