Skip to content
SGPropertyIntel
HDB99-yearBuilt 1984Outside Central RegionInvestment score 51

Blk 218 Yishun St 21

YISHUN ST 21 · YISHUN · Singapore 760218 · D27

Median PSF · 12m

Median price · 12m

Latest sale

S$450K

Sep 2025

1-year change

Sales · 12m

0

183 all time

Gross yield

7.12%

3 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
+88.6%
Annualised
+37.3%
Transactions
10
1 year
3 years p.a.
5 years p.a.
Median size
732 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 218 Yishun St 21D27 medianDifference
Median PSFS$572
Median priceS$565K
Gross rental yield7.12%6.45%+0.7 pts
1-year price change-2.6%

Rental

Rent and yield

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

Median monthly rent

S$3,150

Contracts · 12m

3

Implied annual rent

S$38K

Gross yield

7.12%

Unit typeContractsMedian rent
4 ROOM2S$3,175
3 ROOM1S$2,700

Investment analysis

Investment score 51 / 100

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

51/100

60% 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%75

    Gross yield against every other development in its segment.

  • Locationweight 15%68

    Distance to the nearest rail station, plus schools within 1 km. Nearest is Yishun MRT at 420 m.

  • Supply riskweight 10%54

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

  • Liquidityweight 15%0

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

  • Valuationweight 22%not measurable

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

  • Price momentumweight 18%not measurable

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

Not enough data to score valuation, price momentum.

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

  • Yishun MRT420 m
  • Canberra MRT1.4 km
  • Khatib MRT1.8 km

Schools within 2 km

  • Xishan Primary Schoolprimary180 m
  • Yishun Town Secondary Schoolsecondary (s1-s5)220 m
  • Yishun Primary Schoolprimary240 m
  • Ahmad Ibrahim Primary Schoolprimary370 m
  • Northland Secondary Schoolsecondary (s1-s5)530 m
  • Chongfu Schoolprimary690 m

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

Supply

Upcoming competition

  • NORTH GAIASing Holdings (Yishun) Pte Ltd616 units1.0 km

High upcoming supply nearby may increase competition for tenants and buyers.

The record

Transactions at this development

Browse all transactions
MonthTypePriceSizePSFFloorLease left
Sep 20253 ROOMS$450,000732 sqftS$61510 TO 1258 yr 10 mo
Aug 20253 ROOMS$460,000732 sqftS$62810 TO 1258 yr 11 mo
Jul 20244 ROOMS$510,0001,001 sqftS$50904 TO 0660 yrs
Jul 20243 ROOMS$412,000732 sqftS$56304 TO 0660 yr 1 mo
Mar 20243 ROOMS$440,000732 sqftS$60110 TO 1260 yr 4 mo
May 20233 ROOMS$360,000732 sqftS$49201 TO 0361 yr 2 mo
Mar 20233 ROOMS$367,888732 sqftS$50304 TO 0661 yr 3 mo
Oct 20223 ROOMS$383,000732 sqftS$52310 TO 1261 yr 9 mo
Jul 20224 ROOMS$470,0001,001 sqftS$47007 TO 0961 yr 11 mo
Jul 20204 ROOMS$330,0001,001 sqftS$33001 TO 0363 yr 11 mo
Nov 20193 ROOMS$255,000732 sqftS$34801 TO 0364 yr 7 mo
Apr 20194 ROOMS$350,0001,001 sqftS$35004 TO 0665 yr 3 mo
Apr 20193 ROOMS$278,000732 sqftS$38007 TO 0965 yr 2 mo
Mar 20193 ROOMS$280,000732 sqftS$38301 TO 0365 yr 4 mo
Jul 20183 ROOMS$280,000732 sqftS$38307 TO 0966 yrs
Jun 20183 ROOMS$255,000732 sqftS$34810 TO 1266 yrs
Mar 20184 ROOMS$341,0001,001 sqftS$34101 TO 0366 yr 3 mo
Mar 20183 ROOMS$260,000732 sqftS$35510 TO 1266 yr 3 mo
Oct 20173 ROOMS$265,000732 sqftS$36201 TO 0366 yr 8 mo
Aug 20174 ROOMS$380,0001,001 sqftS$38010 TO 1266 yr 10 mo
Aug 20173 ROOMS$293,000732 sqftS$40007 TO 0966 yr 10 mo
Aug 20173 ROOMS$292,000732 sqftS$39904 TO 0666 yr 10 mo
Jul 20174 ROOMS$398,0001,001 sqftS$39807 TO 0966 yr 11 mo
Jul 20163 ROOMS$310,000732 sqftS$42404 TO 0667 yrs
Dec 20154 ROOMS$385,0001,001 sqftS$38507 TO 0968 yrs
Apr 20153 ROOMS$290,000732 sqftS$39604 TO 0669 yrs
Mar 20153 ROOMS$296,888732 sqftS$40610 TO 1269 yrs
Nov 20144 ROOMS$399,8881,001 sqftS$39910 TO 1269 yr 2 mo
Oct 20143 ROOMS$308,888732 sqftS$42204 TO 0669 yr 3 mo
Jul 20143 ROOMS$310,000732 sqftS$42410 TO 1269 yr 6 mo
Jul 20134 ROOMS$445,0001,001 sqftS$44504 TO 0670 yr 6 mo
Dec 20124 ROOMS$485,0001,001 sqftS$48410 TO 1271 yr 1 mo
Dec 20123 ROOMS$328,000732 sqftS$44801 TO 0371 yr 1 mo
May 20124 ROOMS$463,0001,001 sqftS$46311 TO 1571 yr 8 mo
Mar 20123 ROOMS$339,000732 sqftS$46306 TO 1071 yr 10 mo
Feb 20113 ROOMS$297,000732 sqftS$40601 TO 0372 yr 11 mo
Jan 20113 ROOMS$310,000732 sqftS$42410 TO 1273 yrs
Nov 20103 ROOMS$302,000732 sqftS$41310 TO 1273 yr 2 mo
Oct 20103 ROOMS$300,000732 sqftS$41004 TO 0673 yr 3 mo
Jun 20103 ROOMS$283,000732 sqftS$38710 TO 1273 yr 7 mo

Showing the 40 most recent of 183 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.