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HDB · 530122

Blk 122 Hougang Ave 1

Project page · 99-year lease from 1983

Indicative value range
S$924,281 – S$1,003,380
Indicative mid S$982,169 · S$7,169 psm

Based on 9 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 12201 TO 03137 sqmS$905,000S$6,606 psm×1.000S$6,606 psm
Oct 2026Blk 23007 TO 09142 sqmS$1,070,000S$7,535 psm×1.000S$7,535 psm
Oct 2026Blk 23801 TO 03146 sqmS$985,000S$6,747 psm×1.000S$6,747 psm
Aug 2026Blk 23007 TO 09142 sqmS$1,040,000S$7,324 psm×1.000S$7,324 psm
Aug 2026Blk 12001 TO 03137 sqmS$1,000,000S$7,299 psm×1.000S$7,299 psm
Jul 2026Blk 23810 TO 12136 sqmS$975,000S$7,169 psm×1.000S$7,169 psm
Jan 2026Blk 23804 TO 06136 sqmS$970,000S$7,132 psm×0.997S$7,111 psm
Jan 2026Blk 23801 TO 03136 sqmS$905,000S$6,654 psm×0.997S$6,635 psm
Nov 2025Blk 23004 TO 06142 sqmS$1,060,000S$7,465 psm×0.996S$7,435 psm

How accurate is this estimate for Hougang Ave 1?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 82 sales in Hougang Ave 1 since.

Median error
2.4%

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.

4.64% gross yield

S$45,600 of rent a year against the estimate above · 1.24 points below flats like it

Homes like this rent for about S$3,800 a month, the middle of 8 approvals in the last year.

Across Singapore, flats of this type with 50 to 59 years of lease left yield 5.88%, from 39 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
Apr 20262305 ROOMS$4,250
Mar 20261035 ROOMS$3,000
Mar 20261665 ROOMS$2,900
Feb 20262385 ROOMS$3,900
Jan 20262345 ROOMS$4,200
Dec 20251685 ROOMS$3,700
Oct 20252345 ROOMS$4,300
Oct 20251705 ROOMS$3,500

median of 8 HDB rental approvals for 5 ROOM on Hougang Ave 1 since 2025-10.

Buying or selling at S$982,169?

Buying: Stamp duty on S$982,169 · Cash and CPF needed on S$982,169 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$982,169.

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

Primary schools near 122 Hougang Ave 1

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
Oct 2026
Blk 122 · 5 ROOM · 01 TO 03 · Improved-Maisonette · 56 years left
137 sqmS$905,000S$6,606 psm
Dec 2025
Blk 122 · 3 ROOM · 01 TO 03 · New Generation · 57 years left
67 sqmS$468,888S$6,998 psm
May 2025
Blk 122 · 3 ROOM · 01 TO 03 · New Generation · 57 years left
80 sqmS$480,000S$6,000 psm
Aug 2023
Blk 122 · 5 ROOM · 01 TO 03 · Improved-Maisonette · 59 years left
137 sqmS$810,000S$5,912 psm
Jan 2023
Blk 122 · 3 ROOM · 04 TO 06 · New Generation · 60 years left
67 sqmS$380,000S$5,672 psm
Aug 2022
Blk 122 · 3 ROOM · 01 TO 03 · New Generation · 60 years left
80 sqmS$350,000S$4,375 psm
See more

Showing 6 of 33.

Sale prices as filed in caveats.

Where the lease takes this

About 55 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 years50 yearsS$937,575S$1,035,159S$1,121,097S$1,140,703
10 years45 yearsS$890,347S$1,085,329S$1,273,015S$1,317,932
20 years35 yearsS$782,710S$1,163,067S$1,600,108S$1,715,015

On a flat market the lease alone costs 20% over 20 years. Prices would need to rise about 1.14% 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.