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HDB · 540128

Blk 128 Rivervale St

Project page · 99-year lease from 1999

Indicative value range
S$559,380 – S$585,378
Indicative mid S$572,068 · S$5,721 psm

Based on 4 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 Q3 2026 by the published index for the quarter it sold in.

SoldWhereFloorSizePricePer sqmIndex ×Adjusted
Oct 2026Blk 12807 TO 09100 sqmS$560,000S$5,600 psm×1.000S$5,600 psm
Aug 2026Blk 12810 TO 12101 sqmS$595,000S$5,891 psm×1.000S$5,891 psm
Apr 2026Blk 12813 TO 15100 sqmS$585,000S$5,850 psm×0.999S$5,841 psm
Feb 2026Blk 12807 TO 09100 sqmS$560,000S$5,600 psm×0.996S$5,575 psm

How accurate is this estimate for Rivervale St?

We re-ran the estimate as of Q1 2026 on what was known at the time, then compared it with the 41 sales in Rivervale St since.

Median error
4.7%

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.

6.61% gross yield

S$37,800 of rent a year against the estimate above · 0.41 points above flats like it

Homes like this rent for about S$3,150 a month, the middle of 24 approvals in the last year.

Across Singapore, flats of this type with 70 to 79 years of lease left yield 6.20%, from 105 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 20261324 ROOMS$3,200
Sept 20261304 ROOMS$2,500
Aug 20261304 ROOMS$3,300
Aug 20261314 ROOMS$3,150
Aug 20261404 ROOMS$2,900
Jun 20261404 ROOMS$3,300
Jun 20261284 ROOMS$3,300
Jun 20261324 ROOMS$3,150

median of 24 HDB rental approvals for 4 ROOM on Rivervale St since 2025-11.

Buying or selling at S$572,068?

Buying: Stamp duty on S$572,068 · Cash and CPF needed on S$572,068 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$572,068.

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

Primary schools near 128 Rivervale St

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 128 · 4 ROOM · 07 TO 09 · Model A · 72 years left
100 sqmS$560,000S$5,600 psm
Aug 2026
Blk 128 · 4 ROOM · 10 TO 12 · Model A · 72 years left
101 sqmS$595,000S$5,891 psm
Jul 2026
Blk 128 · 5 ROOM · 07 TO 09 · Improved · 72 years left
121 sqmS$720,000S$5,950 psm
Apr 2026
Blk 128 · 5 ROOM · 04 TO 06 · Improved · 72 years left
120 sqmS$630,000S$5,250 psm
Apr 2026
Blk 128 · 4 ROOM · 13 TO 15 · Model A · 72 years left
100 sqmS$585,000S$5,850 psm
Feb 2026
Blk 128 · 4 ROOM · 07 TO 09 · Model A · 72 years left
100 sqmS$560,000S$5,600 psm
Dec 2024
Blk 128 · 4 ROOM · 04 TO 06 · Model A · 74 years left
101 sqmS$618,000S$6,119 psm
Dec 2023
Blk 128 · 5 ROOM · 04 TO 06 · Improved · 75 years left
120 sqmS$595,000S$4,958 psm
Dec 2023
Blk 128 · 4 ROOM · 13 TO 15 · Model A · 75 years left
100 sqmS$530,000S$5,300 psm
Oct 2023
Blk 128 · 5 ROOM · 10 TO 12 · Improved · 75 years left
121 sqmS$598,888S$4,949 psm
Dec 2022
Blk 128 · 4 ROOM · 04 TO 06 · Model A · 76 years left
100 sqmS$497,000S$4,970 psm
Sept 2022
Blk 128 · 5 ROOM · 01 TO 03 · Improved · 76 years left
121 sqmS$518,000S$4,281 psm
Aug 2022
Blk 128 · 5 ROOM · 07 TO 09 · Improved · 76 years left
121 sqmS$528,000S$4,364 psm
May 2022
Blk 128 · 4 ROOM · 07 TO 09 · Model A · 76 years left
100 sqmS$460,000S$4,600 psm
See more

Showing 14 of 66.

Sale prices as filed in caveats.

Where the lease takes this

About 71 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, 3.55% a yearmeasuredPrices 4% a year
5 years66 yearsS$548,847S$605,972S$653,434S$667,757
10 years61 yearsS$531,470S$647,859S$753,321S$786,706
20 years51 yearsS$489,206S$726,934S$982,864S$1,071,910

On a flat market the lease alone costs 14% over 20 years. Prices would need to rise about 0.79% a year to cancel that out.

The measured column repeats what this market did between Q1 2015 and Q3 2026, which was 3.55% 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.