231 Yishun St 21

HDB · Yishun · built 1985 · Yishun MRT 6 min · 58 yrs left

HDB block in Yishun · lease from 1985 · 60 years of lease left at its latest sale, in March 2024

No flat here was resold in the 12 months to October 2026. The last resale was a 5-room flat in March 2024, for $610,000.

5-room price per ft², by year

$250$300$350$400$45020172018201920202021202220232024202520262017: $3492018: $3152019: $2972020: $2992021: $3662022: $4302023: $4362024: $450$450$250$300$350$400$450’17’18’19’20’21’22’23’24’25’262017: $3492018: $3152019: $2972020: $2992021: $3662022: $4302023: $4362024: $450$450

Median of each year's 5-room resales. No 5-room flat here was resold in 2025, 2026, so the line breaks. 2026 is January to October.

Which floors sold

Floors5-room
7–9$610K1

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
Mar 2024Mar ’245-room7–9126 m²$610,000$450
Oct 2023Oct ’235-room7–9126 m²$590,000$435
Apr 2023Apr ’235-room7–9121 m²$568,000$436
Jan 2023Jan ’234-room10–1295 m²$473,000$463
Apr 2022Apr ’225-room7–9121 m²$560,000$430
Sep 2021Sep ’215-room4–6126 m²$500,000$369
Jul 2021Jul ’215-room4–6121 m²$470,000$361
Jun 2021Jun ’215-room10–12126 m²$528,000$389

Rents

Flat typeMedian rentApprovals
5-room$3,500 a month2

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 6.5% a year, the median rent over the median resale price from the sales of its estate, before any costs.

Nearby

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

  • Yishun MRT520 m
  • Canberra MRT1.3 km
  • Chong Pang Hawker Centre & Market960 m
  • Cold Storage190 m

Primary schools within 2 km (4 within 1 km):

  • Xishan Primary School100 m
  • Yishun Primary School340 m
  • Ahmad Ibrahim Primary School470 m
  • Chongfu School540 m
  • Jiemin Primary School1.0 km
  • Huamin Primary School1.1 km
  • North View Primary School1.4 km
  • Northland Primary School1.5 km
  • Naval Base Primary School2.0 km

Also on Yishun Street 21

All of Yishun's 640 blocks.

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