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Blk 509A Yishun Avenue 4

HDB · Yishun · Singapore 761509

Completed
2017
Lease from
2018 (99 years)
Storeys
13
Resales since 1990
34

Lease and eligibility context

About 91 years remain on the 99-year lease, based on its 2018 commencement year. This year-level figure is approximate.

A standard flat completed around 2017 would usually reach its 5-year MOP around 2022. The actual MOP starts from each owner’s key collection date, and special schemes can differ. Check HDB’s rule ↗

Indicative only. Check your dates and eligibility with HDB, CPF and your conveyancing adviser.

108 flats: 48 × 4-room, 60 × 5-room.

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Estimated value

Indicative building-level values from official sales. They are a starting point, not a valuation. A unit’s floor, size, condition and facing can change its price.

4-room

S$617,950.98

Typical range S$604,888.96–S$634,338.24

See the 20 comparable sales
SaleHomeOriginalAdjusted
Jul 20264 to 6509A YISHUN AVENUE 4same building · 93 sqmS$580,000storey +4.1%S$603,673.47
May 20264 to 6509A YISHUN AVENUE 4same building · 93 sqmS$600,800storey +4.1%S$625,322.45
Nov 202510 to 12509A YISHUN AVENUE 4same building · 93 sqmS$670,000market -0.4% · storey -3.9%S$641,196.12
Jun 20254 to 6509A YISHUN AVENUE 4same building · 93 sqmS$600,000market -0.0% · storey +4.1%S$624,182.01
Aug 202610 to 12506C YISHUN AVENUE 4same street · 93 sqmS$640,000storey -3.9%S$614,901.96
Aug 20267 to 9675B YISHUN AVENUE 4same street · 93 sqmS$635,000no adjustmentS$635,000
Aug 202610 to 12507A YISHUN AVENUE 4same street · 93 sqmS$630,000storey -3.9%S$605,294.12
Aug 202610 to 12674A YISHUN AVENUE 4same street · 93 sqmS$628,000storey -3.9%S$603,372.55
Aug 20267 to 9671A YISHUN AVENUE 4same street · 93 sqmS$599,000no adjustmentS$599,000
Aug 20261 to 3673B YISHUN AVENUE 4same street · 93 sqmS$585,000storey +8.3%S$633,729.70
Aug 20264 to 6507A YISHUN AVENUE 4same street · 93 sqmS$568,000storey +4.1%S$591,183.67
Jul 202610 to 12672B YISHUN AVENUE 4same street · 93 sqmS$668,000storey -3.9%S$641,803.92
Jul 20264 to 6672C YISHUN AVENUE 4same street · 93 sqmS$572,000storey +4.1%S$595,346.94
Jun 202613 to 15673B YISHUN AVENUE 4same street · 93 sqmS$666,000storey -7.7%S$614,788.93
Jun 202610 to 12508A YISHUN AVENUE 4same street · 93 sqmS$660,000storey -3.9%S$634,117.65
Jun 202610 to 12671B YISHUN AVENUE 4same street · 93 sqmS$640,000storey -3.9%S$614,901.96
Jun 20267 to 9672C YISHUN AVENUE 4same street · 93 sqmS$621,000no adjustmentS$621,000
Jun 20264 to 6675D YISHUN AVENUE 4same street · 93 sqmS$618,888storey +4.1%S$644,148.73
Jun 20264 to 6506B YISHUN AVENUE 4same street · 93 sqmS$590,000storey +4.1%S$614,081.63
May 20267 to 9675B YISHUN AVENUE 4same street · 93 sqmS$655,000no adjustmentS$655,000

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

5-room

S$725,530.07

Typical range S$724,565.74–S$745,520.39

See the 5 comparable sales
SaleHomeOriginalAdjusted
Sep 20264 to 6509A YISHUN AVENUE 4same building · 113 sqmS$682,000storey +5.4%S$718,596.35
Jun 20257 to 9509A YISHUN AVENUE 4same building · 113 sqmS$745,888market -0.0%S$745,520.39
May 20254 to 6509A YISHUN AVENUE 4same building · 113 sqmS$723,000market -0.0% · storey +5.4%S$761,420.97
Nov 20247 to 9509A YISHUN AVENUE 4same building · 113 sqmS$708,000market +2.5%S$725,530.07
Oct 202410 to 12509A YISHUN AVENUE 4same building · 113 sqmS$745,000market +2.5% · storey -5.1%S$724,565.74

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

Prices by flat type

Flat typeLast 12 monthsMedian priceMedian S$ psfLatest sale
4-room3 soldS$600,800600S$580,000 in Jul 2026
5-room1 soldS$682,000561S$682,000 in Sep 2026

Price history

Quarterly median sale price. Hover or focus a point for its value.

4-room
2022-042026-07
5-room
2022-042026-07

Getting around

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Primary, 1 to 2 km

Other schools within 1 km

Approximate straight-line distances from the building. For primary school registration, check the exact distance on OneMap’s school query ↗.

Food & shopping nearby

Hawker centres

  • Yishun Park Hawker Centre45 cooked-food stalls1.4 km
  • Chong Pang Hawker Centre & Market58 cooked-food stalls2.2 km
  • Yishun Ring Road Blk 104/105 (Chong Pang Market and Food Centre)56 cooked-food stalls2.3 km

Shopping malls

  • Wisteria Mall598 YISHUN RING ROAD WISTERIA MALL SINGAPORE 768698510 m

Nearest places within 3 km. Approximate straight-line distance from the building. Sources: NEA via data.gov.sg and OneMap.

Location

Latest 30 of 34 sales

MonthFlat typeStoreySizePriceS$ psf
Sep 20265-roomImproved4 to 6113 sqm (1,216 sqft)S$682,000561
Jul 20264-roomModel A4 to 693 sqm (1,001 sqft)S$580,000579
May 20264-roomModel A4 to 693 sqm (1,001 sqft)S$600,800600
Nov 20254-roomModel A10 to 1293 sqm (1,001 sqft)S$670,000669
Jun 20255-roomImproved7 to 9113 sqm (1,216 sqft)S$745,888613
Jun 20254-roomModel A4 to 693 sqm (1,001 sqft)S$600,000599
May 20255-roomImproved4 to 6113 sqm (1,216 sqft)S$723,000594
Nov 20245-roomImproved7 to 9113 sqm (1,216 sqft)S$708,000582
Oct 20245-roomImproved10 to 12113 sqm (1,216 sqft)S$745,000613
Jun 20245-roomImproved4 to 6113 sqm (1,216 sqft)S$700,000576
Dec 20235-roomImproved13 to 15113 sqm (1,216 sqft)S$710,000584
Nov 20235-roomImproved10 to 12113 sqm (1,216 sqft)S$715,000588
Sep 20235-roomImproved4 to 6113 sqm (1,216 sqft)S$695,000571
Aug 20235-roomImproved1 to 3113 sqm (1,216 sqft)S$620,000510
Jul 20235-roomImproved4 to 6113 sqm (1,216 sqft)S$675,000555
Jun 20234-roomModel A7 to 993 sqm (1,001 sqft)S$580,880580
Feb 20234-roomModel A4 to 693 sqm (1,001 sqft)S$536,000535
Jan 20234-roomModel A7 to 993 sqm (1,001 sqft)S$580,000579
Sep 20224-roomModel A4 to 693 sqm (1,001 sqft)S$550,000549
Sep 20224-roomModel A4 to 693 sqm (1,001 sqft)S$520,000519
Aug 20225-roomImproved7 to 9113 sqm (1,216 sqft)S$690,000567
Aug 20224-roomModel A4 to 693 sqm (1,001 sqft)S$520,000519
Jul 20225-roomImproved10 to 12113 sqm (1,216 sqft)S$660,000543
Jul 20224-roomModel A7 to 993 sqm (1,001 sqft)S$565,000564
Jun 20225-roomImproved10 to 12113 sqm (1,216 sqft)S$680,000559
Jun 20225-roomImproved4 to 6113 sqm (1,216 sqft)S$638,000525
May 20225-roomImproved10 to 12113 sqm (1,216 sqft)S$760,000625
May 20224-roomModel A4 to 693 sqm (1,001 sqft)S$510,000509
Apr 20225-roomImproved13 to 15113 sqm (1,216 sqft)S$705,000580
Apr 20225-roomImproved10 to 12113 sqm (1,216 sqft)S$668,888550

HDB publishes a storey range, not the unit number. Sizes include any recess area bought and space added by upgrading. Source: HDB resale flat prices, data.gov.sg.