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SGPropertyIntel
HDB99-yearBuilt 1987Outside Central RegionInvestment score 49

Blk 829 Yishun St 81

YISHUN ST 81 · YISHUN · Singapore 760829 · D27

Median PSF · 12m

S$519

Median price · 12m

S$575K

Latest sale

S$575K

Jun 2026

1-year change

-8.0%

Sales · 12m

1

204 all time

Gross yield

7.09%

7 leases

Price history

How this development has traded

Median transacted price and price per square foot by quarter, from every sale on record here.

Change over window
+23.5%
Annualised
+11.1%
Transactions
10
1 year
-8.0%
3 years p.a.
-1.4%
5 years p.a.
+4.6%
Median size
1,109 sqft

Against the neighbourhood

How it compares within D27

Yishun, Sembawang. All figures are medians over the last 12 months for HDB flats in this district.

District analytics
MeasureBlk 829 Yishun St 81D27 medianDifference
Median PSFS$519S$572-9.4%
Median priceS$575KS$565K+1.8%
Gross rental yield7.09%6.45%+0.6 pts
1-year price change-8.0%-2.6%-5.4 pts

This development trades about 9% below the D27 median price per square foot.

Rental

Rent and yield

From HDB approved subletting contracts published on data.gov.sg.

Median monthly rent

S$3,100

Contracts · 12m

7

Implied annual rent

S$37K

Gross yield

7.09%

Unit typeContractsMedian rent
3 ROOM4S$2,875
4 ROOM3S$3,300

Investment analysis

Investment score 49 / 100

Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.

49/100

100% of the scoring weight measurable

Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.

  • Rental yieldweight 20%74

    Gross yield against every other development in its segment.

  • Valuationweight 22%71

    How its median price per square foot compares with its own district.

  • Locationweight 15%62

    Distance to the nearest rail station, plus schools within 1 km. Nearest is Khatib MRT at 320 m.

  • Supply riskweight 10%54

    Upcoming units recorded in the same district. Higher score means less competing supply.

  • Liquidityweight 15%22

    Transactions in the last 12 months — how easily it trades.

  • Price momentumweight 18%6

    Three-year annualised change in median PSF, or one year where three is unavailable.

The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.

Location

Nearby amenities

Rail stations

  • Khatib MRT320 m
  • Yishun MRT1.7 km

Schools within 2 km

  • Peiying Primary Schoolprimary440 m
  • Orchid Park Secondary Schoolsecondary (s1-s5)510 m
  • Naval Base Secondary Schoolsecondary (s1-s5)600 m
  • Naval Base Primary Schoolprimary640 m
  • Chung Cheng High School (Yishun)secondary (s1-s5)690 m
  • Northland Primary Schoolprimary1.1 km

Distances are straight-line. Proximity does not determine school admission eligibility.

Supply

Upcoming competition

No upcoming supply is recorded nearby. URA pipeline data requires an API key, which is not configured, so this section may be incomplete.

The record

Transactions at this development

Browse all transactions
MonthTypePriceSizePSFFloorLease left
Jun 20264 ROOMS$575,0001,109 sqftS$51904 TO 0660 yr 8 mo
Feb 20254 ROOMS$625,0001,109 sqftS$56404 TO 0662 yr 1 mo
Feb 20253 ROOMS$460,000786 sqftS$58501 TO 0362 yr 2 mo
Nov 20244 ROOMS$590,0001,109 sqftS$53201 TO 0362 yr 4 mo
Sep 20243 ROOMS$492,000786 sqftS$62610 TO 1262 yr 7 mo
May 20233 ROOMS$425,000786 sqftS$54107 TO 0963 yr 10 mo
Aug 20224 ROOMS$550,8881,109 sqftS$49710 TO 1264 yr 7 mo
Jul 20214 ROOMS$460,0001,109 sqftS$41504 TO 0665 yr 9 mo
Jun 20213 ROOMS$335,000786 sqftS$42610 TO 1265 yr 9 mo
Apr 20213 ROOMS$325,000786 sqftS$41407 TO 0965 yr 11 mo
Jul 20204 ROOMS$359,0001,109 sqftS$32401 TO 0366 yr 7 mo
Jul 20203 ROOMS$280,000786 sqftS$35610 TO 1266 yr 7 mo
Dec 20194 ROOMS$380,0001,109 sqftS$34307 TO 0967 yr 2 mo
Nov 20193 ROOMS$290,000786 sqftS$36904 TO 0667 yr 3 mo
Nov 20184 ROOMS$380,0001,109 sqftS$34304 TO 0668 yr 3 mo
Oct 20183 ROOMS$290,000786 sqftS$36910 TO 1268 yr 4 mo
Jul 20183 ROOMS$276,000786 sqftS$35104 TO 0668 yr 7 mo
Nov 20174 ROOMS$420,0001,109 sqftS$37907 TO 0969 yr 3 mo
Aug 20174 ROOMS$402,0001,109 sqftS$36304 TO 0669 yr 6 mo
Mar 20173 ROOMS$300,000786 sqftS$38201 TO 0369 yr 11 mo
Nov 20164 ROOMS$385,0001,109 sqftS$34704 TO 0670 yrs
Apr 20163 ROOMS$320,000786 sqftS$40710 TO 1270 yrs
Jan 20164 ROOMS$423,0001,109 sqftS$38204 TO 0671 yrs
Oct 20153 ROOMS$322,000786 sqftS$41007 TO 0971 yrs
Sep 20153 ROOMS$330,000786 sqftS$42010 TO 1271 yrs
Aug 20153 ROOMS$300,000786 sqftS$38207 TO 0971 yrs
Mar 20154 ROOMS$420,0001,109 sqftS$37904 TO 0671 yrs
Jan 20154 ROOMS$430,0001,109 sqftS$38810 TO 1272 yrs
Oct 20143 ROOMS$300,000786 sqftS$38204 TO 0672 yr 3 mo
Apr 20143 ROOMS$335,000786 sqftS$42604 TO 0672 yr 9 mo
Apr 20143 ROOMS$310,000786 sqftS$39501 TO 0372 yr 9 mo
Mar 20143 ROOMS$363,000786 sqftS$46210 TO 1272 yr 10 mo
Oct 20133 ROOMS$357,000786 sqftS$45410 TO 1273 yr 3 mo
Jan 20134 ROOMS$463,0001,109 sqftS$41804 TO 0674 yrs
Sep 20124 ROOMS$500,0001,109 sqftS$45107 TO 0974 yr 4 mo
Jun 20124 ROOMS$440,0001,109 sqftS$39701 TO 0374 yr 7 mo
Jun 20123 ROOMS$340,000786 sqftS$43301 TO 0374 yr 7 mo
Apr 20123 ROOMS$344,000786 sqftS$43801 TO 0574 yr 9 mo
Feb 20124 ROOMS$425,0001,109 sqftS$38301 TO 0374 yr 11 mo
Jan 20124 ROOMS$447,0001,109 sqftS$40307 TO 0975 yrs

Showing the 40 most recent of 204 recorded transactions.

Important

Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.