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HDB · 520139

Blk 139 Simei St 1

Project page · 99-year lease from 1987

Indicative value range
S$444,603 – S$452,500
Indicative mid S$449,116 · S$7,017 psm

Based on 4 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
Aug 2026Blk 13201 TO 0364 sqmS$460,000S$7,188 psm×1.000S$7,188 psm
May 2026Blk 13901 TO 0364 sqmS$450,000S$7,031 psm×1.000S$7,031 psm
Feb 2026Blk 13204 TO 0664 sqmS$435,000S$6,797 psm×0.997S$6,777 psm
Nov 2025Blk 13904 TO 0664 sqmS$450,000S$7,031 psm×0.996S$7,004 psm

How accurate is this estimate for Simei St 1?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 79 sales in Simei St 1 since.

Median error
2.9%

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.

7.61% gross yield

S$34,200 of rent a year against the estimate above · 0.52 points above flats like it

Homes like this rent for about S$2,850 a month, the middle of 7 approvals in the last year.

In Tampines, flats of this type with 50 to 59 years of lease left yield 7.09%, from 26 blocks.

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 20261323 ROOMS$3,000
Sept 20261393 ROOMS$2,400
Jun 20261323 ROOMS$2,850
Apr 20261323 ROOMS$3,000
Mar 20261323 ROOMS$2,500
Nov 20251393 ROOMS$2,800
Oct 20251323 ROOMS$3,000

median of 7 HDB rental approvals for 3 ROOM on Simei St 1 since 2025-10.

Buying or selling at S$449,116?

Buying: Stamp duty on S$449,116 · Cash and CPF needed on S$449,116 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$449,116.

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

Primary schools near 139 Simei St 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
May 2026
Blk 139 · 3 ROOM · 01 TO 03 · Simplified · 61 years left
64 sqmS$450,000S$7,031 psm
Nov 2025
Blk 139 · 3 ROOM · 04 TO 06 · Simplified · 61 years left
64 sqmS$450,000S$7,031 psm
Aug 2023
Blk 139 · 4 ROOM · 01 TO 03 · Simplified · 63 years left
91 sqmS$510,000S$5,604 psm
Dec 2021
Blk 139 · 3 ROOM · 04 TO 06 · Simplified · 65 years left
64 sqmS$350,000S$5,469 psm
See more

Showing 4 of 33.

Sale prices as filed in caveats.

Where the lease takes this

About 59 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 years54 yearsS$428,724S$473,346S$512,643S$521,609
10 years49 yearsS$407,129S$496,288S$582,111S$602,650
20 years39 yearsS$357,910S$531,835S$731,681S$784,224

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.