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HDB · 550548

Blk 548 Serangoon Nth Ave 3

Project page · 99-year lease from 1998

Indicative value range
S$798,491 – S$800,336
Indicative mid S$800,000 · S$6,667 psm

Based on 3 sales in this block, last 12 months. Search did not need to widen. See the comparable sales.

No storey entered, so sales were not adjusted for height

Comparable sales

Each price per area is scaled to Q2 2026 by the published index for the quarter it sold in.

SoldWhereFloorSizePricePer sqmIndex ×Adjusted
Aug 2026Blk 54807 TO 09120 sqmS$800,000S$6,667 psm×1.000S$6,667 psm
Apr 2026Blk 54804 TO 06119 sqmS$794,000S$6,672 psm×1.000S$6,672 psm
Mar 2026Blk 54807 TO 09121 sqmS$806,000S$6,661 psm×0.997S$6,642 psm

How accurate is this estimate for Serangoon Nth Ave 3?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 21 sales in Serangoon Nth Ave 3 since.

Median error
2.3%

Half the estimates came closer than this to what the home actually fetched, half missed by more.

What the rent says

What this flat earns against what it costs, set beside what homes like it earn.

5.55% gross yield

S$44,400 of rent a year against the estimate above · 0.54 points below flats like it

Homes like this rent for about S$3,700 a month, the middle of 18 approvals in the last year.

Across Singapore, flats of this type with 70 to 79 years of lease left yield 6.08%, from 120 blocks. This town has too few such blocks to measure on its own.

A yield above the mark means the flat rents well for what it costs, which can point to a keen rental patch or a price the sales alone have not caught up with. Below it, buyers are paying for something a tenant will not, such as the address itself.

Recent rental approvals used

ApprovedBlockFlatRent a month
Sept 20265525 ROOMS$4,200
Sept 20265475 ROOMS$4,000
Aug 20265525 ROOMS$4,100
Aug 20265465 ROOMS$3,500
Jul 20265465 ROOMS$4,000
Jul 20265475 ROOMS$3,400
Apr 20265465 ROOMS$4,000
Mar 20265485 ROOMS$3,900

median of 18 HDB rental approvals for 5 ROOM on Serangoon Nth Ave 3 since 2025-10.

Buying or selling at S$800,000?

Buying: Stamp duty on S$800,000 · Cash and CPF needed on S$800,000 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$800,000.

Each opens with this figure filled in; change anything there.

Primary schools near 548 Serangoon Nth Ave 3

Measured from each school's land to this address's own point, the way MOE bands P1 priority. MOE measures to the building's outline, so near 1 km or 2 km check OneMap's School Query.

Within about 1 km

1 to 2 km

Past transactions

Recorded sales
DateDetailAreaPricePer area
Sept 2026
Blk 548 · 4 ROOM · 04 TO 06 · Model A · 70 years left
100 sqmS$638,000S$6,380 psm
Aug 2026
Blk 548 · 5 ROOM · 07 TO 09 · Improved · 71 years left
120 sqmS$800,000S$6,667 psm
Jun 2026
Blk 548 · 4 ROOM · 10 TO 12 · Model A · 71 years left
100 sqmS$670,800S$6,708 psm
Apr 2026
Blk 548 · 5 ROOM · 04 TO 06 · Improved · 71 years left
119 sqmS$794,000S$6,672 psm
Mar 2026
Blk 548 · 5 ROOM · 07 TO 09 · Improved · 71 years left
121 sqmS$806,000S$6,661 psm
Sept 2025
Blk 548 · 5 ROOM · 10 TO 12 · Improved · 71 years left
121 sqmS$800,000S$6,612 psm
Sept 2025
Blk 548 · 4 ROOM · 13 TO 15 · Model A · 71 years left
100 sqmS$660,000S$6,600 psm
Jul 2025
Blk 548 · 4 ROOM · 04 TO 06 · Model A · 72 years left
101 sqmS$600,000S$5,941 psm
Mar 2025
Blk 548 · 4 ROOM · 01 TO 03 · Model A · 72 years left
100 sqmS$570,000S$5,700 psm
Dec 2024
Blk 548 · 4 ROOM · 10 TO 12 · Model A · 72 years left
101 sqmS$625,000S$6,188 psm
Sept 2024
Blk 548 · 5 ROOM · 10 TO 12 · Improved · 72 years left
120 sqmS$800,000S$6,667 psm
Aug 2024
Blk 548 · 5 ROOM · 07 TO 09 · Improved · 73 years left
119 sqmS$780,000S$6,555 psm
Jun 2024
Blk 548 · 5 ROOM · 13 TO 15 · Improved · 73 years left
119 sqmS$780,000S$6,555 psm
Nov 2023
Blk 548 · 5 ROOM · 07 TO 09 · Improved · 73 years left
120 sqmS$686,888S$5,724 psm
Nov 2023
Blk 548 · 4 ROOM · 07 TO 09 · Model A · 73 years left
100 sqmS$540,000S$5,400 psm
Aug 2023
Blk 548 · 5 ROOM · 07 TO 09 · Improved · 74 years left
120 sqmS$685,000S$5,708 psm
Apr 2023
Blk 548 · 5 ROOM · 01 TO 03 · Improved · 74 years left
excluded: outlier
121 sqmS$615,000S$5,083 psm
May 2022
Blk 548 · 4 ROOM · 10 TO 12 · Model A · 75 years left
100 sqmS$490,888S$4,909 psm
Dec 2021
Blk 548 · 4 ROOM · 10 TO 12 · Model A · 75 years left
100 sqmS$490,000S$4,900 psm
Nov 2021
Blk 548 · 5 ROOM · 01 TO 03 · Improved · 75 years left
120 sqmS$590,000S$4,917 psm
Oct 2021
Blk 548 · 5 ROOM · 10 TO 12 · Improved · 75 years left
121 sqmS$626,800S$5,180 psm
See more

Showing 21 of 87.

Sale prices as filed in caveats.

Where the lease takes this

About 70 years of the 99-year lease remain. Every figure below lets the lease run down on the decay measured from HDB resales in this market, then applies the price path in that column. The paths are scenarios to choose between, not forecasts.

From nowLease leftPrices flatPrices 2% a yearThis market's record, 3.64% a yearmeasuredPrices 4% a year
5 years65 yearsS$767,447S$847,323S$917,667S$933,716
10 years60 yearsS$743,485S$906,304S$1,063,032S$1,100,540
20 years50 yearsS$684,742S$1,017,491S$1,399,829S$1,500,354

On a flat market the lease alone costs 14% over 20 years. Prices would need to rise about 0.78% a year to cancel that out.

The measured column repeats what this market did between Q1 2015 and Q2 2026, which was 3.64% a year. Past growth is not a promise of future growth.

Horizons we have not measured are left out rather than guessed at, so a short lease shows fewer rows.

Indicative estimate from comparable caveats. Not a formal valuation.