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Yishun Street 21: HDB Resale Prices & Local Agents

HDBYishunDistrict 2735 blocks

78 HDB flats were resold at Yishun Street 21, Yishun, from Nov 2025 to Oct 2026. The median price was S$467,500, and the most common type (3-room) sold for a median of S$430,000. The highest price was S$710,000.

78resale flats soldNov 2025 to Oct 2026
S$468kmedian resale priceall flat types
S$430kmedian 3-room42 sales
S$710khighest priceBlk 235, 5-room, Mar 2026

Resale prices by flat type

HDB resale registrations, Nov 2025 to Oct 2026.

Flat typeSalesMedian priceRangeMedian psfMedian sizeLease left
3-room42S$430,000S$395k to S$488kS$59367 sqm58 yrs
4-room23S$525,000S$470k to S$566kS$51693 sqm58 yrs
5-room13S$653,000S$580k to S$710kS$499121 sqm58 yrs

3-room median price by year

The median 3-room price moved +50% between 2017 and 2026. Each year mixes different blocks, floors and lease lengths, so read this as a broad guide, not a valuation.

2017 · 47 salesS$286k
2018 · 46 salesS$271k
2019 · 50 salesS$271k
2020 · 40 salesS$280k
2021 · 29 salesS$330k
2022 · 42 salesS$360k
2023 · 45 salesS$380k
2024 · 36 salesS$409k
2025 · 40 salesS$440k
2026 (to Nov) · 40 salesS$430k

Recent resale transactions

The 15 most recent registrations in the last 12 months.

MonthBlockTypeStoreySizeLease leftPrice
Oct 2026Blk 2083-room10 to 1267 sqm58y 02mS$440,000
Oct 2026Blk 2063-room04 to 0667 sqm57y 04mS$395,888
Oct 2026Blk 2023-room01 to 0371 sqm58yS$470,000
Oct 2026Blk 2353-room07 to 0967 sqm57y 10mS$420,000
Oct 2026Blk 2284-room04 to 0696 sqm58y 03mS$515,000
Oct 2026Blk 2164-room10 to 1293 sqm57y 06mS$516,888
Sep 2026Blk 2223-room04 to 0667 sqm58yS$400,000
Sep 2026Blk 2344-room07 to 0993 sqm58y 02mS$470,000
Sep 2026Blk 2174-room10 to 1298 sqm58yS$540,000
Sep 2026Blk 2174-room04 to 0693 sqm58yS$510,000
Sep 2026Blk 2095-room07 to 09121 sqm57y 10mS$655,000
Aug 2026Blk 2053-room07 to 0967 sqm57y 06mS$435,000
Aug 2026Blk 2103-room04 to 0667 sqm58y 02mS$438,000
Aug 2026Blk 2013-room04 to 0667 sqm57y 11mS$420,000
Aug 2026Blk 2163-room04 to 0668 sqm57y 07mS$425,000

Blocks at Yishun Street 21

The 8 blocks with the most resales in the last 12 months. Open the full list for all 35 blocks.

BlockPostal codeCompletedStoreysHomesFlat types soldResales (12m)
Blk 2177602171984121103-rm, 4-rm6
Blk 2017602011984101073-rm, 4-rm, 5-rm5
Blk 212760212198412884-rm, 5-rm5
Blk 2057602051984121043-rm, 4-rm, 5-rm4
Blk 2167602161984121103-rm, 4-rm4
Blk 2197602191984121103-rm, 4-rm4
Blk 224760224198410973-rm, 4-rm, 5-rm4
Blk 2027602021984121103-rm, 4-rm3
Show all 35 blocks
BlockPostal codeCompletedStoreysHomesFlat types soldResales (12m)
Blk 2017602011984101073-rm, 4-rm, 5-rm5
Blk 2027602021984121103-rm, 4-rm3
Blk 2037602031984121093-rm, 4-rm, 5-rm2
Blk 2047602041984101113-rm, 4-rm, 5-rm2
Blk 2057602051984121043-rm, 4-rm, 5-rm4
Blk 20676020619844323-rm, 4-rm3
Blk 20776020719844323-rm, 4-rm1
Blk 2087602081984121103-rm, 4-rm3
Blk 209760209198412884-rm, 5-rm3
Blk 2107602101984101263-rm, 4-rm3
Blk 2117602111984121093-rm, 4-rm, 5-rm1
Blk 212760212198412884-rm, 5-rm5
Blk 213760213198412884-rm, 5-rm1
Blk 2147602141984121103-rm, 4-rm1
Blk 215760215198481163-rm, 4-rm3
Blk 2167602161984121103-rm, 4-rm4
Blk 2177602171984121103-rm, 4-rm6
Blk 2187602181984121103-rm, 4-rm0
Blk 2197602191984121103-rm, 4-rm4
Blk 220760220198481163-rm, 4-rm2
Blk 221760221198412884-rm, 5-rm1
Blk 2227602221984121013-rm, 4-rm, 5-rm2
Blk 223760223198412993-rm, 4-rm, 5-rm3
Blk 224760224198410973-rm, 4-rm, 5-rm4
Blk 2257602251984121003-rm, 4-rm, 5-rm0
Blk 22676022619844243-rm, 4-rm0
Blk 227760227198412963-rm, 4-rm, 5-rm2
Blk 2287602281984101033-rm, 4-rm, 5-rm2
Blk 229760229198412884-rm, 5-rm2
Blk 23076023019844243-rm, 4-rm0
Blk 231760231198412884-rm, 5-rm0
Blk 2327602321984121104-rm, 5-rm1
Blk 23376023319844193-rm, 4-rm0
Blk 2347602341984121173-rm, 4-rm, 5-rm2
Blk 235760235198410843-rm, 4-rm, 5-rm3

Nearest MRT & LRT stations

  • Yishun MRTabout 380 m
  • Canberra MRTabout 1,350 m

Selling a flat at Yishun Street 21?

Compare agents with HDB resale records in Yishun, then ask for a written estimate based on recent sales in your block.

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Yishun Street 21 FAQ

How much does an HDB flat at Yishun Street 21 cost?

78 HDB flats at Yishun Street 21 were resold from Nov 2025 to Oct 2026, at a median of S$467,500. The most common type, 3-room, sold for a median of S$430,000. Source: HDB resale flat prices, data.gov.sg.

What is the highest resale price at Yishun Street 21?

The highest price in the last 12 months was S$710,000 for a 5-room flat in Blk 235 (storey 04 to 06, 135 sqm), registered in Mar 2026.

How many years are left on the lease at Yishun Street 21?

Flats resold here in the last 12 months had between 57 and 59 years left on their 99-year lease (median 58 years). Remaining lease affects CPF use and bank loans, so check the exact figure for any unit.

Which postal district is Yishun Street 21 in?

Yishun Street 21 is in the Yishun HDB town. Its blocks have postal codes in District 27 (Yishun, Sembawang).

What is the nearest MRT station to Yishun Street 21?

Yishun MRT is about 380 m away in a straight line. Walking distance will be longer.

How do I find an agent to sell my flat at Yishun Street 21?

Compare agents who have handled HDB resales in Yishun on CEA record, check each one on the CEA Public Register, and ask for a written estimate based on recent sales in your block.

About this data. Prices are HDB resale transactions registered with HDB (HDB resale flat prices, data.gov.sg), by month of registration; 12-month figures cover Nov 2025 to Oct 2026. Block details come from HDB property information, postal codes from OneMap, and stations from LTA MRT station exits (straight-line distance). Agent figures are CEA salesperson transaction records for the HDB town. Medians mix different floors and lease lengths, so they are a guide, not a valuation. Updated 9 Nov 2026. Spotted an error? Tell us.