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HDB · 821420

Blk 420A Northshore Dr

Project page · 99-year lease from 2022

Indicative value range
S$982,745 – S$1,037,001
Indicative mid S$1,001,831 · S$8,712 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 Q2 2026 by the published index for the quarter it sold in.

SoldWhereFloorSizePricePer sqmIndex ×Adjusted
Sept 2026Blk 420A04 TO 06115 sqmS$980,000S$8,522 psm×1.000S$8,522 psm
Sept 2026Blk 420A10 TO 12115 sqmS$1,020,000S$8,870 psm×1.000S$8,870 psm
Sept 2026Blk 420A22 TO 24115 sqmS$1,088,000S$9,461 psm×1.000S$9,461 psm
Aug 2026Blk 420A19 TO 21112 sqmS$958,000S$8,554 psm×1.000S$8,554 psm

How accurate is this estimate for Northshore Dr?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 248 sales in Northshore Dr since.

Median error
4.0%

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.

4.55% gross yield

S$45,600 of rent a year against the estimate above · 1.22 points below flats like it

Homes like this rent for about S$3,800 a month, the middle of 7 approvals in the last year.

Across Singapore these flats yield 5.77%, from 234 blocks. Too few blocks share this flat's remaining lease to measure that separately, so this figure covers every lease length.

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 2026422B5 ROOMS$3,400
Jul 2026406C5 ROOMS$3,800
Jun 2026415D5 ROOMS$4,200
Jun 2026420A5 ROOMS$3,800
Mar 2026406A5 ROOMS$3,800
Dec 2025401A5 ROOMS$3,850
Dec 2025406B5 ROOMS$3,700

median of 7 HDB rental approvals for 5 ROOM on Northshore Dr since 2025-10.

Buying or selling at S$1,001,831?

Buying: Stamp duty on S$1,001,831 · Cash and CPF needed on S$1,001,831 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$1,001,831.

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

Primary schools near 420a Northshore Dr

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
Sept 2026
Blk 420A · 4 ROOM · 25 TO 27 · Model A · 94 years left
95 sqmS$788,000S$8,295 psm
Sept 2026
Blk 420A · 5 ROOM · 22 TO 24 · Improved · 94 years left
115 sqmS$1,088,000S$9,461 psm
Sept 2026
Blk 420A · 5 ROOM · 10 TO 12 · Improved · 94 years left
115 sqmS$1,020,000S$8,870 psm
Sept 2026
Blk 420A · 5 ROOM · 04 TO 06 · Improved · 94 years left
115 sqmS$980,000S$8,522 psm
Sept 2026
Blk 420A · 4 ROOM · 16 TO 18 · Model A · 94 years left
94 sqmS$860,000S$9,149 psm
Aug 2026
Blk 420A · 5 ROOM · 19 TO 21 · Improved · 94 years left
112 sqmS$958,000S$8,554 psm

Sale prices as filed in caveats.

Where the lease takes this

About 94 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 years89 yearsS$952,441S$1,051,572S$1,138,873S$1,158,790
10 years84 yearsS$894,267S$1,090,106S$1,278,619S$1,323,734
20 years74 yearsS$788,822S$1,172,149S$1,612,602S$1,728,407

On a flat market the lease alone costs 21% over 20 years. Prices would need to rise about 1.2% 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.