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HDB · 530018

Blk 18 Hougang Ave 3

Project page · 99-year lease from 1978

Indicative value range
S$477,818 – S$501,704
Indicative mid S$484,581 · S$5,267 psm

Based on 12 sales in this street, last 12 months. Search widened 1 of 3 steps to find enough comparable sales. 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
Oct 2026Blk 1504 TO 0682 sqmS$430,000S$5,244 psm×1.000S$5,244 psm
Aug 2026Blk 25401 TO 0391 sqmS$530,000S$5,824 psm×1.000S$5,824 psm
Aug 2026Blk 1504 TO 0682 sqmS$420,000S$5,122 psm×1.000S$5,122 psm
Aug 2026Blk 1504 TO 0682 sqmS$390,000S$4,756 psm×1.000S$4,756 psm
Aug 2026Blk 1507 TO 0982 sqmS$405,000S$4,939 psm×1.000S$4,939 psm
Jul 2026Blk 1501 TO 0382 sqmS$430,000S$5,244 psm×1.000S$5,244 psm
Jun 2026Blk 25204 TO 0696 sqmS$500,888S$5,218 psm×1.000S$5,218 psm
May 2026Blk 25304 TO 0691 sqmS$515,000S$5,659 psm×1.000S$5,659 psm
Apr 2026Blk 25301 TO 03104 sqmS$560,000S$5,385 psm×1.000S$5,385 psm
Feb 2026Blk 1504 TO 0682 sqmS$440,000S$5,366 psm×0.997S$5,350 psm
Jan 2026Blk 1710 TO 1298 sqmS$520,000S$5,306 psm×0.997S$5,290 psm
Dec 2025Blk 1513 TO 1582 sqmS$468,000S$5,707 psm×0.996S$5,685 psm

How accurate is this estimate for Hougang Ave 3?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 53 sales in Hougang Ave 3 since.

Median error
5.2%

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.

7.43% gross yield

S$36,000 of rent a year against the estimate above · 0.37 points above flats like it

Homes like this rent for about S$3,000 a month, the middle of 20 approvals in the last year.

Across Singapore, flats of this type with 50 to 59 years of lease left yield 7.06%, from 112 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 20262484 ROOMS$3,500
Aug 20262534 ROOMS$3,300
Aug 2026154 ROOMS$3,050
Aug 2026184 ROOMS$2,900
Jul 2026244 ROOMS$3,300
Jul 20262484 ROOMS$1,600
Jun 2026234 ROOMS$3,300
Jun 2026204 ROOMS$3,300

median of 20 HDB rental approvals for 4 ROOM on Hougang Ave 3 since 2025-10.

Buying or selling at S$484,581?

Buying: Stamp duty on S$484,581 · Cash and CPF needed on S$484,581 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$484,581.

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

Primary schools near 18 Hougang 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
Jul 2025
Blk 18 · 4 ROOM · 04 TO 06 · New Generation · 52 years left
92 sqmS$500,000S$5,435 psm
Feb 2025
Blk 18 · 4 ROOM · 10 TO 12 · New Generation · 52 years left
92 sqmS$500,000S$5,435 psm
Jan 2025
Blk 18 · 4 ROOM · 04 TO 06 · New Generation · 52 years left
92 sqmS$500,000S$5,435 psm
Nov 2024
Blk 18 · 4 ROOM · 04 TO 06 · New Generation · 53 years left
92 sqmS$548,000S$5,957 psm
Feb 2024
Blk 18 · 4 ROOM · 10 TO 12 · New Generation · 53 years left
92 sqmS$475,000S$5,163 psm
Mar 2022
Blk 18 · 4 ROOM · 10 TO 12 · New Generation · 55 years left
92 sqmS$410,000S$4,457 psm
Dec 2021
Blk 18 · 4 ROOM · 07 TO 09 · New Generation · 56 years left
92 sqmS$399,000S$4,337 psm
See more

Showing 7 of 46.

Sale prices as filed in caveats.

Where the lease takes this

About 50 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 years45 yearsS$460,171S$508,066S$550,246S$559,869
10 years40 yearsS$433,364S$528,269S$619,622S$641,485

On a flat market the lease alone costs 11% over 10 years. Prices would need to rise about 1.12% 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.