821 Yishun St 81

HDB · Yishun · built 1987 · Khatib MRT 5 min · 60 yrs left

HDB block in Yishun · lease from 1987 · 61 years of lease left at its latest sale, in November 2025

In the 12 months to October 2026, 1 flat here was resold. 4-room flats went for a median of $610,000 ($545 per ft²).

4-room$610,0001 sold$545 per ft² · 104 m²

5-room price per ft², by year

$350$400$450$500$550$60020172018201920202021202220232024202520262017: $3652018: $3732020: $3592021: $3922024: $4762025: $553$553$350$400$450$500$550$600’17’18’19’20’21’22’23’24’25’262017: $3652018: $3732020: $3592021: $3922024: $4762025: $553$553

Median of each year's 5-room resales. No 5-room flat here was resold in 2019, 2022, 2023, 2026, so the line breaks. 2026 is January to October.

Which floors sold

Floors4-room5-room
10–12$573K1·
7–9$610K1$726K1
4–6·$625K1

Median resale price by floor and flat type over the three years to October 2026. The small number is how many sold. Darker means dearer within the same flat type.

Latest sales

MonthFlat typeFloorsSizePricePer ft²
Nov 2025Nov ’254-room7–9104 m²$610,000$545
Jun 2025Jun ’255-room7–9122 m²$726,000$553
Aug 2024Aug ’244-room10–12104 m²$573,000$512
Jun 2024Jun ’245-room4–6122 m²$625,000$476
Jan 2022Jan ’224-room4–6104 m²$450,000$402
Oct 2021Oct ’214-room10–12104 m²$500,000$447
Jul 2021Jul ’215-room1–3122 m²$515,000$392
Mar 2021Mar ’213-room1–370 m²$273,000$362

Rents

Flat typeMedian rentApprovals
5-room$3,200 a month1

HDB's approvals to rent out a whole flat of the type most let in this block, over the 12 months to September 2026. The map has every flat type and five years of rents.

Gross yield of a 5-room flat here: about 5.8% a year, the median rent over the median resale price from the sales of blocks of a like age in the town, before any costs.

Nearby

The nearest stations, hawker centre and supermarket, in a straight line from the block:

  • Khatib MRT440 m
  • Yishun MRT1.8 km
  • Yishun Park Hawker Centre1.8 km
  • Sheng Siong320 m

Primary schools within 2 km (2 within 1 km):

  • Peiying Primary School600 m
  • Naval Base Primary School610 m
  • Northland Primary School1.1 km
  • Jiemin Primary School1.7 km
  • Huamin Primary School1.9 km

Also on Yishun Street 81

BlockLease fromResold, last 12 months4-room median
816 Yishun Street 8119881$550,000
817 Yishun Street 8119870—
819 Yishun Street 8119870—
820 Yishun Street 8119881—
821 Yishun Street 81this block19871$610,000
822 Yishun Street 8119920—
823 Yishun Street 8119920—
824 Yishun Street 8119870—
825 Yishun Street 8119884$638,888
826 Yishun Street 8119880—
827 Yishun Street 8119871—
828 Yishun Street 8119883—
829 Yishun Street 8119882$575,000
830 Yishun Street 8119881$615,000
832 Yishun Street 8119881$620,000
833 Yishun Street 8119881—
834 Yishun Street 8119881—
835 Yishun Street 8119871$610,000
836 Yishun Street 8119881—
837 Yishun Street 8119880—
838 Yishun Street 8119870—
839 Yishun Street 8119871—
840 Yishun Street 8119881$576,000
841 Yishun Street 8119881—
844 Yishun Street 8119882$625,000
848 Yishun Street 8119930—
850 Yishun Street 8119880—
851 Yishun Street 8119883$591,500
852 Yishun Street 8119888$579,000
865 Yishun Street 8119880—
866 Yishun Street 8119882$570,000
867 Yishun Street 8119886$524,000
868 Yishun Street 8119873$525,000
870 Yishun Street 8119871$638,888
871 Yishun Street 8119882$628,000
872 Yishun Street 8119881$585,888
873 Yishun Street 8119882$500,000
874 Yishun Street 8119881$583,688
875 Yishun Street 8119882$562,944
876 Yishun Street 8119871$490,000
877 Yishun Street 8119873—
878 Yishun Street 8119882$497,500
879 Yishun Street 8119870—
880 Yishun Street 8119882$605,444

All of Yishun's 640 blocks.

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