homequant
HDB · 360020

Blk 20 Joo Seng Rd

Project page · 99-year lease from 1988

Indicative value range
S$972,889 – S$1,039,224
Indicative mid S$980,000 · S$6,712 psm

Based on 5 sales in this street, last 24 months. Search widened 2 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 2110 TO 12146 sqmS$972,888S$6,664 psm×1.000S$6,664 psm
Jul 2026Blk 2107 TO 09146 sqmS$980,000S$6,712 psm×1.000S$6,712 psm
Feb 2025Blk 2101 TO 03146 sqmS$930,000S$6,370 psm×1.009S$6,427 psm
Jan 2025Blk 2110 TO 12146 sqmS$1,030,000S$7,055 psm×1.009S$7,118 psm
Nov 2024Blk 2107 TO 09152 sqmS$1,200,000S$7,895 psm×1.025S$8,090 psm

How accurate is this estimate for Joo Seng Rd?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 21 sales in Joo Seng Rd since.

Median error
4.4%

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.

4.78% gross yield

S$46,800 of rent a year against the estimate above · 0.08 points above flats like it

Homes like this rent for about S$3,900 a month, the middle of 5 approvals in the last year.

Across Singapore, flats of this type with 60 to 69 years of lease left yield 4.70%, from 17 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
Aug 202620EXECUTIVES$4,450
Jul 202620EXECUTIVES$4,400
Jul 202621EXECUTIVES$3,600
Apr 20268EXECUTIVES$2,000
Dec 20258EXECUTIVES$3,900

median of 5 HDB rental approvals for EXECUTIVE on Joo Seng Rd since 2025-10.

Buying or selling at S$980,000?

Buying: Stamp duty on S$980,000 · Cash and CPF needed on S$980,000 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$980,000.

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

Primary schools near 20 Joo Seng Rd

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 2024
Blk 20 · EXECUTIVE · 01 TO 03 · Maisonette · 63 years left
155 sqmS$925,000S$5,968 psm
Nov 2023
Blk 20 · EXECUTIVE · 01 TO 03 · Maisonette · 64 years left
146 sqmS$850,000S$5,822 psm
Oct 2023
Blk 20 · EXECUTIVE · 01 TO 03 · Maisonette · 64 years left
146 sqmS$830,000S$5,685 psm
Sept 2022
Blk 20 · EXECUTIVE · 01 TO 03 · Maisonette · 65 years left
146 sqmS$775,000S$5,308 psm
Dec 2021
Blk 20 · EXECUTIVE · 01 TO 03 · Maisonette · 66 years left
146 sqmS$700,000S$4,795 psm
See more

Showing 5 of 22.

Sale prices as filed in caveats.

Where the lease takes this

About 60 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 years55 yearsS$945,499S$1,043,908S$1,130,572S$1,150,344
10 years50 yearsS$902,570S$1,100,228S$1,290,491S$1,336,025
20 years40 yearsS$807,176S$1,199,421S$1,650,123S$1,768,622

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.