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4-room HDB resale prices in Serangoon, September 2026

177 4-room resales registered in Serangoon in the last twelve months, at a median of S$660,000 and S$6,905 per square metre. Half of them sold between S$610,000 and S$728,000.

S$660,000median price, 12 months to September 2026
S$610,000 to S$728,000the middle half of sales
S$6,905median price per square metre
177resales registered in 12 months
+0.3%median against the previous 12 months
S$3,400median approved rent (372 approvals)

Median 4-room price in Serangoon, five years

The median of each month's registered resales. Months with fewer than three sales are left blank.

S$437,200S$534,850S$632,500S$730,150S$827,800S$674,000Oct 21Jan 22Jan 23Jan 24Jan 25Jan 26

By storey and by remaining lease, last twelve months

Medians shown where a band has five or more sales.

StoreySalesMedian price
Levels 1 to 693S$620,000
Levels 7 to 1272S$680,000
Level 13 and above12S$665,500
Remaining leaseSalesMedian price
Under 60 years left99S$645,000
60 to 79 years left78S$670,400
80 years and more0n/a

By street

Streets in Serangoon with the most 4-room resales in the last twelve months.

StreetSalesMedian pricePer sqmMedian lease left
Serangoon Ave 337S$690,000S$7,98159 years
Serangoon Nth Ave 429S$640,000S$6,11766 years
Serangoon Nth Ave 122S$547,500S$6,10859 years
Serangoon Ave 421S$618,000S$6,79158 years
Serangoon Ave 218S$664,444S$7,20958 years
Serangoon Ctrl17S$820,000S$8,23862 years
Serangoon Nth Ave 312S$643,444S$6,43471 years
Serangoon Ave 112S$850,000S$8,02162 years
Serangoon Ctrl Dr5S$850,000S$8,58673 years
Serangoon Nth Ave 23S$680,000S$6,45062 years
Lor Lew Lian1S$628,000S$6,40851 years

The latest 4-room resales in Serangoon

The fifteen most recent, newest first.

MonthBlockModelStoreySizeLease leftPricePer sqm
September 2026Blk 528 Serangoon Nth Ave 4Model A04 to 06110 sqm65 yearsS$678,000S$6,164
September 2026Blk 548 Serangoon Nth Ave 3Model A04 to 06100 sqm70 yearsS$638,000S$6,380
September 2026Blk 141 Serangoon Nth Ave 2Model A10 to 12103 sqm62 yearsS$618,000S$6,000
September 2026Blk 329 Serangoon Ave 3Simplified07 to 0984 sqm59 yearsS$678,000S$8,071
September 2026Blk 236 Serangoon Ave 3Simplified07 to 0984 sqm58 yearsS$670,000S$7,976
September 2026Blk 235 Serangoon Ave 3Simplified10 to 1290 sqm58 yearsS$688,000S$7,644
September 2026Blk 407 Serangoon Ave 1Model A04 to 06113 sqm62 yearsS$850,000S$7,522
September 2026Blk 6 Lor Lew LianNew Generation07 to 0998 sqm51 yearsS$628,000S$6,408
September 2026Blk 141 Serangoon Nth Ave 2Model A04 to 06113 sqm62 yearsS$728,888S$6,450
September 2026Blk 113 Serangoon Nth Ave 1New Generation01 to 0397 sqm58 yearsS$532,000S$5,485
September 2026Blk 420 Serangoon CtrlNew Generation07 to 0993 sqm62 yearsS$755,000S$8,118
September 2026Blk 211 Serangoon Ave 4New Generation01 to 0394 sqm58 yearsS$540,000S$5,745
September 2026Blk 224 Serangoon Ave 4New Generation04 to 0693 sqm57 yearsS$575,000S$6,183
September 2026Blk 228 Serangoon Ave 4New Generation13 to 1591 sqm57 yearsS$635,000S$6,978
September 2026Blk 335 Serangoon Ave 3Model A10 to 12104 sqm59 yearsS$900,000S$8,654

Analyse a flat in Serangoon Free. Pick the block and level and get the Flatworth Estimate and Range for a sale and a rental, with every transaction behind them.

Questions people ask

How much is a 4-room HDB flat in Serangoon?

S$660,000 at the median across 177 resales registered in the twelve months to September 2026. Half of the sales fell between S$610,000 and S$728,000, and the middle 80% between S$570,000 and S$850,000. The median flat was 94 sqm with 59 years of lease left.

What is the price per square foot for a 4-room flat in Serangoon?

S$6,905 per square metre at the median, which is S$641 per square foot, over the last twelve months.

Have 4-room prices in Serangoon gone up?

The median moved +0.3% against the previous twelve months. Over five years the monthly median moved +33.1%. The chart above plots the monthly median price for five years, leaving blank any month with fewer than three sales.

Does the floor matter?

In Serangoon over the last year, 4-room flats sold at a median of S$620,000 on levels 1 to 6 (93 sales), S$680,000 on levels 7 to 12 (72 sales), S$665,500 on level 13 and above (12 sales). Storey is one of the three adjustments the Flatworth Estimate makes for your own flat, with size and remaining lease.

What does a 4-room flat rent for in Serangoon?

S$3,400 a month at the median across 372 rental approvals in the twelve months to September 2026; half of the approvals sat between S$3,100 and S$3,700.

Other flat types in Serangoon

2-room3-room5-roomExecutive

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About the data

Source: HDB resale flat prices, data.gov.sg. Data as of September 2026. Source: HDB rental approvals, data.gov.sg. Data as of September 2026.

Contains information from HDB resale flat prices accessed on 16 September 2026 from data.gov.sg which is made available under the terms of the Singapore Open Data Licence version 1.0. Contains information from HDB rental approvals accessed on 16 September 2026 from data.gov.sg which is made available under the terms of the Singapore Open Data Licence version 1.0.

Flatworth is independent of HDB, URA and SLA, which do not endorse it. HDB publishes resale prices as indicative, and every figure here is an estimate, not a valuation. How the figures are made. Spotted an error? Tell us and we correct it within 48 hours.