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← HDB resale prices in Choa Chu Kang

506 CHOA CHU KANG ST 51

Every recorded HDB resale at this block since Sep 1998 — 92 sales, in a block of 70 flats completed in 1993.

Data from data.gov.sg Updated weekly

Data as at Aug 2026.

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Sales on record

92

Sep 1998 – Aug 2026

Median 5 ROOM

S$366,000

S$258 psf· S$2,777/m² (all time — no sale in 24 months)

Lease remaining

67 yrs

Lease from 1994

Turnover

2.1%/yr

#234 of 524 in Choa Chu Kang

5 ROOM price history since 1998

Median 5 ROOM sale price each year — the block's most-traded flat type — as transacted and restated to the market level of Q2 2026. The shaded band between the two lines is the market's own rise — the HDB Resale Price Index, not the cost of living. Comparing an old price with a new one without closing that gap overstates how much this block itself gained. Years with fewer than 2 sales carry no point — a median over one sale is that sale's price — but they keep their place on the axis, so the spacing stays true to the calendar and the line simply crosses them.

The median 5 ROOM sale here in 1998 was S$353,000 as transacted — S$980,851 at Q2 2026 market level. The median in 2024 is S$604,000.

Restated with the HDB Resale Price Index — our calculation, not a valuation and not a price anyone paid. Every figure on the restated line is measured against the most recently published quarter of the index, so the whole line is redrawn when the next one lands: it lifts when the market rises, and a sale made when the index stood higher than it does today would restate downwards. How this is worked out

By flat type

Flat type Sales Typical size Median priceall time Median pricelast 24 months Median psfall time Highest ever First - Latest sale
5 ROOM 52 1,324 sqft123 m² S$366,000 S$258S$2,777/m² S$635,888Oct 2022 Sep 1998 – May 2024
4 ROOM 40 1,163 sqft108 m² S$272,000 S$540,000 S$234S$2,519/m² S$548,000May 2025 Sep 1998 – Aug 2026

Sales, size, psf, the record and the date range cover the block's whole recorded history. The second median covers the last 24 months only, and reads — where that flat type has had fewer than 2 sales in the window.

About the block

Completed

1993

Flats

70

Storeys

14

Est. MOP

1998

Completion year, flat count and storeys are published by HDB in its Property Information dataset on data.gov.sg — we mirror them unchanged. Est. MOP is our estimate: completion year plus five, because the Minimum Occupation Period runs five years from each household's key collection, which is in no public dataset. Check a specific flat

What is nearby

MRT stations, schools, parks and hawker centres within 1 km. Distances are straight-line. Contains information from OneMap, © Singapore Land Authority.

Rings are 500 m and 1 km from the block — about a six- and a twelve-minute walk. Dots are the amenities and the neighbouring blocks listed below that fall inside the outer ring; dark dots are HDB blocks. Map data from OneMap, © Singapore Land Authority.

Other blocks nearby

505 CHOA CHU KANG ST 51 · 48m 508 CHOA CHU KANG ST 51 · 50m 507 CHOA CHU KANG ST 51 · 71m 503 CHOA CHU KANG ST 51 · 76m 509 CHOA CHU KANG ST 51 · 86m 504 CHOA CHU KANG ST 51 · 103m 510 CHOA CHU KANG ST 51 · 105m 512 CHOA CHU KANG ST 51 · 123m

Past Transactions

Month Flat type Storey Size Price psf
Aug 2026 4 ROOM 07 TO 09 1,163 sqft108 m² S$525,000 S$452S$4,865/m²
Jan 2026 4 ROOM 10 TO 12 1,163 sqft108 m² S$540,000 S$465S$5,005/m²
May 2025 4 ROOM 07 TO 09 1,163 sqft108 m² S$548,000 S$471S$5,070/m²
May 2024 5 ROOM 04 TO 06 1,496 sqft139 m² S$620,000 S$414S$4,456/m²
Feb 2024 5 ROOM 01 TO 03 1,496 sqft139 m² S$588,000 S$393S$4,230/m²
Jul 2023 4 ROOM 01 TO 03 1,163 sqft108 m² S$460,000 S$396S$4,263/m²
Jun 2023 4 ROOM 07 TO 09 1,163 sqft108 m² S$494,000 S$425S$4,575/m²
Jan 2023 5 ROOM 07 TO 09 1,324 sqft123 m² S$635,000 S$480S$5,167/m²
Oct 2022 5 ROOM 10 TO 12 1,507 sqft140 m² S$635,888 S$422S$4,542/m²
Apr 2021 5 ROOM 04 TO 06 1,324 sqft123 m² S$465,000 S$351S$3,778/m²
Mar 2021 5 ROOM 13 TO 15 1,496 sqft139 m² S$525,000 S$351S$3,778/m²
Jan 2021 4 ROOM 04 TO 06 1,163 sqft108 m² S$352,500 S$303S$3,261/m²
Aug 2019 5 ROOM 10 TO 12 1,485 sqft138 m² S$435,000 S$293S$3,154/m²
Apr 2019 5 ROOM 13 TO 15 1,496 sqft139 m² S$450,000 S$301S$3,240/m²
Mar 2017 4 ROOM 10 TO 12 1,163 sqft108 m² S$338,000 S$291S$3,132/m²
Mar 2017 4 ROOM 01 TO 03 1,163 sqft108 m² S$330,000 S$284S$3,057/m²
Feb 2017 5 ROOM 10 TO 12 1,507 sqft140 m² S$450,000 S$299S$3,218/m²
Feb 2017 5 ROOM 04 TO 06 1,324 sqft123 m² S$388,000 S$293S$3,154/m²
Feb 2017 4 ROOM 04 TO 06 1,163 sqft108 m² S$330,000 S$284S$3,057/m²
Nov 2016 5 ROOM 01 TO 03 1,324 sqft123 m² S$370,000 S$279S$3,003/m²
Sep 2016 4 ROOM 07 TO 09 1,163 sqft108 m² S$348,000 S$299S$3,218/m²
May 2016 4 ROOM 04 TO 06 1,163 sqft108 m² S$354,000 S$305S$3,283/m²
Apr 2016 5 ROOM 04 TO 06 1,324 sqft123 m² S$436,000 S$329S$3,541/m²
Nov 2015 4 ROOM 07 TO 09 1,163 sqft108 m² S$358,000 S$308S$3,315/m²
Jul 2015 5 ROOM 01 TO 03 1,324 sqft123 m² S$420,000 S$317S$3,412/m²
Dec 2012 5 ROOM 07 TO 09 1,324 sqft123 m² S$513,000 S$387S$4,166/m²
Jul 2012 5 ROOM 01 TO 03 1,324 sqft123 m² S$465,000 S$351S$3,778/m²
Jan 2011 4 ROOM 04 TO 06 1,163 sqft108 m² S$376,000 S$323S$3,477/m²
Jun 2010 5 ROOM 04 TO 06 1,324 sqft123 m² S$360,000 S$272S$2,928/m²
May 2010 5 ROOM 04 TO 06 1,324 sqft123 m² S$380,000 S$287S$3,089/m²
Oct 2009 5 ROOM 04 TO 06 1,496 sqft139 m² S$382,501 S$256S$2,756/m²
Jul 2009 4 ROOM 07 TO 09 1,163 sqft108 m² S$308,000 S$265S$2,852/m²
Nov 2008 5 ROOM 01 TO 03 1,507 sqft140 m² S$349,000 S$232S$2,497/m²
Nov 2008 5 ROOM 01 TO 03 1,324 sqft123 m² S$332,000 S$251S$2,702/m²
Sep 2008 5 ROOM 01 TO 03 1,324 sqft123 m² S$323,000 S$244S$2,626/m²
Jul 2008 4 ROOM 07 TO 09 1,163 sqft108 m² S$287,000 S$247S$2,659/m²
Apr 2008 4 ROOM 10 TO 12 1,163 sqft108 m² S$280,000 S$241S$2,594/m²
Jan 2008 4 ROOM 07 TO 09 1,163 sqft108 m² S$270,000 S$232S$2,497/m²
Jul 2006 4 ROOM 07 TO 09 1,163 sqft108 m² S$222,000 S$191S$2,056/m²
May 2006 5 ROOM 07 TO 09 1,324 sqft123 m² S$268,000 S$202S$2,174/m²
Dec 2005 5 ROOM 07 TO 09 1,485 sqft138 m² S$288,000 S$194S$2,088/m²
Dec 2005 4 ROOM 01 TO 03 1,163 sqft108 m² S$193,000 S$166S$1,787/m²
Nov 2005 4 ROOM 10 TO 12 1,163 sqft108 m² S$230,000 S$198S$2,131/m²
Nov 2005 4 ROOM 07 TO 09 1,163 sqft108 m² S$223,000 S$192S$2,067/m²
Sep 2005 5 ROOM 04 TO 06 1,496 sqft139 m² S$260,000 S$174S$1,873/m²
Jun 2005 4 ROOM 10 TO 12 1,163 sqft108 m² S$223,000 S$192S$2,067/m²
Mar 2005 4 ROOM 04 TO 06 1,163 sqft108 m² S$250,000 S$215S$2,314/m²
Jan 2005 5 ROOM 04 TO 06 1,496 sqft139 m² S$297,000 S$199S$2,142/m²
Nov 2004 5 ROOM 01 TO 03 1,324 sqft123 m² S$305,000 S$230S$2,476/m²
Apr 2004 4 ROOM 07 TO 09 1,163 sqft108 m² S$205,000 S$176S$1,894/m²
Dec 2003 5 ROOM 04 TO 06 1,324 sqft123 m² S$295,000 S$223S$2,400/m²
Jul 2003 4 ROOM 04 TO 06 1,163 sqft108 m² S$195,800 S$168S$1,808/m²
Jun 2003 5 ROOM 10 TO 12 1,507 sqft140 m² S$335,000 S$222S$2,390/m²
May 2003 5 ROOM 13 TO 15 1,496 sqft139 m² S$338,000 S$226S$2,433/m²
May 2003 4 ROOM 01 TO 03 1,163 sqft108 m² S$200,000 S$172S$1,851/m²
Dec 2002 4 ROOM 10 TO 12 1,163 sqft108 m² S$223,000 S$192S$2,067/m²
Jul 2001 5 ROOM 07 TO 09 1,324 sqft123 m² S$311,800 S$236S$2,540/m²
Jun 2001 5 ROOM 04 TO 06 1,324 sqft123 m² S$325,000 S$245S$2,637/m²
Nov 2000 4 ROOM 04 TO 06 1,163 sqft108 m² S$254,000 S$218S$2,347/m²
May 2000 4 ROOM 07 TO 09 1,163 sqft108 m² S$285,000 S$245S$2,637/m²
Apr 2000 5 ROOM 04 TO 06 1,324 sqft123 m² S$365,000 S$276S$2,971/m²
Oct 1999 4 ROOM 07 TO 09 1,163 sqft108 m² S$297,000 S$255S$2,745/m²
Sep 1999 4 ROOM 10 TO 12 1,163 sqft108 m² S$275,000 S$237S$2,551/m²
Jul 1999 5 ROOM 01 TO 03 1,324 sqft123 m² S$322,000 S$243S$2,616/m²
Jun 1999 5 ROOM 10 TO 12 1,507 sqft140 m² S$367,000 S$244S$2,626/m²
Jun 1999 4 ROOM 10 TO 12 1,163 sqft108 m² S$262,000 S$225S$2,422/m²
May 1999 5 ROOM 10 TO 12 1,324 sqft123 m² S$344,000 S$260S$2,799/m²
Apr 1999 5 ROOM 10 TO 12 1,485 sqft138 m² S$370,000 S$249S$2,680/m²
Apr 1999 5 ROOM 01 TO 03 1,507 sqft140 m² S$364,000 S$242S$2,605/m²
Apr 1999 4 ROOM 10 TO 12 1,163 sqft108 m² S$262,000 S$225S$2,422/m²
Mar 1999 5 ROOM 10 TO 12 1,507 sqft140 m² S$377,000 S$250S$2,691/m²
Mar 1999 5 ROOM 07 TO 09 1,485 sqft138 m² S$375,000 S$252S$2,713/m²
Mar 1999 5 ROOM 04 TO 06 1,496 sqft139 m² S$368,000 S$246S$2,648/m²
Mar 1999 4 ROOM 04 TO 06 1,163 sqft108 m² S$252,000 S$217S$2,336/m²
Dec 1998 5 ROOM 01 TO 03 1,324 sqft123 m² S$330,000 S$249S$2,680/m²
Dec 1998 4 ROOM 04 TO 06 1,163 sqft108 m² S$270,000 S$232S$2,497/m²
Dec 1998 4 ROOM 10 TO 12 1,163 sqft108 m² S$265,000 S$228S$2,454/m²
Dec 1998 4 ROOM 04 TO 06 1,163 sqft108 m² S$265,000 S$228S$2,454/m²
Nov 1998 5 ROOM 04 TO 06 1,496 sqft139 m² S$405,000 S$271S$2,917/m²
Nov 1998 5 ROOM 13 TO 15 1,496 sqft139 m² S$403,000 S$269S$2,895/m²
Nov 1998 5 ROOM 01 TO 03 1,507 sqft140 m² S$340,000 S$226S$2,433/m²
Nov 1998 5 ROOM 07 TO 09 1,324 sqft123 m² S$335,000 S$253S$2,723/m²
Nov 1998 5 ROOM 04 TO 06 1,324 sqft123 m² S$329,000 S$248S$2,669/m²
Nov 1998 4 ROOM 07 TO 09 1,163 sqft108 m² S$255,000 S$219S$2,357/m²
Oct 1998 5 ROOM 10 TO 12 1,485 sqft138 m² S$400,000 S$269S$2,895/m²
Oct 1998 5 ROOM 04 TO 06 1,324 sqft123 m² S$358,000 S$270S$2,906/m²
Oct 1998 5 ROOM 07 TO 09 1,324 sqft123 m² S$348,000 S$263S$2,831/m²
Oct 1998 5 ROOM 10 TO 12 1,324 sqft123 m² S$331,000 S$250S$2,691/m²
Sep 1998 5 ROOM 13 TO 15 1,324 sqft123 m² S$392,000 S$296S$3,186/m²
Sep 1998 5 ROOM 10 TO 12 1,324 sqft123 m² S$364,000 S$275S$2,960/m²
Sep 1998 4 ROOM 07 TO 09 1,163 sqft108 m² S$274,000 S$236S$2,540/m²
Sep 1998 4 ROOM 01 TO 03 1,163 sqft108 m² S$259,000 S$223S$2,400/m²

Thinking about selling here?

These are the block's recorded sales. What yours is worth depends on your floor, outlook, renovation and lease.

FAQ

Frequently Asked Questions

The median resale price for a 5 ROOM flat at 506 CHOA CHU KANG ST 51, Choa Chu Kang is S$366,000, at about S$258 per square foot, across all 52 recorded sales since 1998 — there has been no sale here in the last 24 months.

The highest recorded 5 ROOM sale at 506 CHOA CHU KANG ST 51 is S$635,888.

The median 5 ROOM sale at 506 CHOA CHU KANG ST 51 in 1998 was S$353,000 as transacted; the median in 2024 is S$604,000, or 1.7 times that. Restated for the market's own rise, that 1998 sale is S$980,851 at Q2 2026 market level — our calculation, not a price anyone paid — so 506 CHOA CHU KANG ST 51 sits about 38% behind the HDB Resale Price Index over the period.

About 67 years remain on the 99-year lease at 506 CHOA CHU KANG ST 51, which started in 1994.

About 2.1% of the sellable flats at 506 CHOA CHU KANG ST 51 change hands each year, based on 3 sales over the last 24 months across 70 units.

Disclaimer: The property transaction and rental data displayed on SellMyHouse.sg are aggregated from publicly available sources (including data.gov.sg and URA) and are intended for general informational and educational purposes only. While we strive to keep the information updated and accurate, SellMyHouse.sg makes no representations or warranties of any kind, express or implied, regarding the completeness, accuracy, reliability, or suitability of the data. These figures are indicative estimates derived from publicly available data — not a formal valuation or financial advice.

Any property estimates, historical trends, or calculated averages shown are automated approximations and do not constitute formal valuations, financial, legal, or real estate advice. Users should independently verify all transaction details and consult with a licensed real estate professional or qualified advisor before making any financial decisions or property commitments. SellMyHouse.sg shall not be held liable for any loss or damage arising from the use of or reliance on this information.