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HDB · 530681

Blk 681 Hougang Ave 8

Project page · 99-year lease from 1989

Indicative value range
S$415,000 – S$424,366
Indicative mid S$420,000 · S$6,563 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
Jun 2026Blk 68104 TO 0664 sqmS$410,000S$6,406 psm×1.000S$6,406 psm
May 2026Blk 68104 TO 0664 sqmS$420,000S$6,563 psm×1.000S$6,563 psm
Mar 2026Blk 68101 TO 0364 sqmS$430,000S$6,719 psm×0.997S$6,699 psm

How accurate is this estimate for Hougang Ave 8?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 144 sales in Hougang Ave 8 since.

Median error
4.3%

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.

7.71% gross yield

S$32,400 of rent a year against the estimate above · 0.33 points above flats like it

Homes like this rent for about S$2,700 a month, the middle of 99 approvals in the last year.

Across Singapore, flats of this type with 60 to 69 years of lease left yield 7.38%, from 24 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 20265013 ROOMS$3,100
Sept 20266733 ROOMS$3,000
Sept 20266453 ROOMS$2,800
Sept 20265013 ROOMS$2,800
Sept 20266713 ROOMS$2,800
Sept 20266843 ROOMS$2,750
Sept 20266743 ROOMS$2,700
Sept 20266233 ROOMS$2,700

median of 99 HDB rental approvals for 3 ROOM on Hougang Ave 8 since 2025-10.

Buying or selling at S$420,000?

Buying: Stamp duty on S$420,000 · Cash and CPF needed on S$420,000 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$420,000.

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

Primary schools near 681 Hougang Ave 8

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
Jun 2026
Blk 681 · 3 ROOM · 04 TO 06 · Simplified · 62 years left
64 sqmS$410,000S$6,406 psm
May 2026
Blk 681 · 3 ROOM · 04 TO 06 · Simplified · 62 years left
64 sqmS$420,000S$6,563 psm
Mar 2026
Blk 681 · 3 ROOM · 01 TO 03 · Simplified · 63 years left
64 sqmS$430,000S$6,719 psm
Jul 2025
Blk 681 · 3 ROOM · 01 TO 03 · Simplified · 63 years left
64 sqmS$415,000S$6,484 psm
Feb 2024
Blk 681 · 3 ROOM · 01 TO 03 · Simplified · 65 years left
64 sqmS$385,000S$6,016 psm
Oct 2023
Blk 681 · 3 ROOM · 01 TO 03 · Simplified · 65 years left
64 sqmS$370,000S$5,781 psm
See more

Showing 6 of 46.

Sale prices as filed in caveats.

Where the lease takes this

About 61 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 years56 yearsS$405,214S$447,389S$484,531S$493,005
10 years51 yearsS$386,816S$471,526S$553,068S$572,582
20 years41 yearsS$345,933S$514,038S$707,196S$757,981

On a flat market the lease alone costs 18% over 20 years. Prices would need to rise about 0.97% 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.