← HDB resale prices in Serangoon
421 SERANGOON CTRL
Every recorded HDB resale at this block since Nov 1993 — 93 sales, in a block of 96 flats completed in 1988.
Data as at Aug 2026.
Sales on record
93
Nov 1993 – Apr 2026
Median 4 ROOM
S$315,500
S$264 psf· S$2,842/m² (all time — no sale in 24 months)
Lease remaining
62 yrs
Lease from 1989
Turnover
1.0%/yr
#169 of 230 in Serangoon
4 ROOM price history since 1994
The median 4 ROOM sale here in 1994 was S$196,000 as transacted — S$725,343 at Q2 2026 market level. The median in 2023 is S$750,000.
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 |
|---|---|---|---|---|---|---|---|
| 4 ROOM | 68 | 1,130 sqft105 m² | S$315,500 | — | S$264S$2,842/m² | S$865,000Apr 2026 | Nov 1993 – Apr 2026 |
| 5 ROOM | 25 | 1,302 sqft121 m² | S$415,000 | — | S$319S$3,434/m² | S$875,000Jul 2023 | Apr 1994 – Mar 2025 |
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
1988
Flats
96
Storeys
13
Est. MOP
1993
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
Past Transactions
| Month | Flat type | Storey | Size | Price | psf |
|---|---|---|---|---|---|
| Apr 2026 | 4 ROOM | 10 TO 12 | 1,130 sqft105 m² | S$865,000 | S$765S$8,234/m² |
| Mar 2025 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$818,000 | S$628S$6,760/m² |
| Oct 2023 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$770,000 | S$695S$7,481/m² |
| Jul 2023 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$875,000 | S$672S$7,233/m² |
| Apr 2023 | 4 ROOM | 10 TO 12 | 1,216 sqft113 m² | S$730,000 | S$600S$6,458/m² |
| Sep 2022 | 4 ROOM | 04 TO 06 | 1,130 sqft105 m² | S$680,000 | S$602S$6,480/m² |
| Sep 2022 | 4 ROOM | 07 TO 09 | 1,012 sqft94 m² | S$627,000 | S$620S$6,674/m² |
| Feb 2022 | 4 ROOM | 13 TO 15 | 1,195 sqft111 m² | S$748,000 | S$626S$6,738/m² |
| Sep 2021 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$678,000 | S$612S$6,588/m² |
| Jul 2021 | 4 ROOM | 10 TO 12 | 1,130 sqft105 m² | S$640,000 | S$566S$6,092/m² |
| Jul 2020 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$660,000 | S$552S$5,942/m² |
| Jun 2020 | 4 ROOM | 10 TO 12 | 1,109 sqft103 m² | S$520,000 | S$469S$5,048/m² |
| Jun 2019 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$635,000 | S$562S$6,049/m² |
| Jan 2019 | 4 ROOM | 10 TO 12 | 1,130 sqft105 m² | S$635,000 | S$562S$6,049/m² |
| Nov 2018 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$628,000 | S$566S$6,092/m² |
| Nov 2017 | 4 ROOM | 10 TO 12 | 1,216 sqft113 m² | S$700,000 | S$576S$6,200/m² |
| Apr 2016 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$608,000 | S$548S$5,899/m² |
| Sep 2015 | 5 ROOM | 07 TO 09 | 1,302 sqft121 m² | S$730,000 | S$560S$6,028/m² |
| Jan 2015 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$525,000 | S$439S$4,725/m² |
| Oct 2014 | 5 ROOM | 10 TO 12 | 1,302 sqft121 m² | S$738,000 | S$567S$6,103/m² |
| Aug 2014 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$528,000 | S$467S$5,027/m² |
| Jan 2014 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$575,000 | S$481S$5,177/m² |
| Nov 2013 | 5 ROOM | 10 TO 12 | 1,302 sqft121 m² | S$723,000 | S$555S$5,974/m² |
| Oct 2013 | 4 ROOM | 04 TO 06 | 1,130 sqft105 m² | S$575,000 | S$509S$5,479/m² |
| Jul 2012 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$552,000 | S$498S$5,360/m² |
| Jan 2012 | 5 ROOM | 01 TO 03 | 1,302 sqft121 m² | S$638,000 | S$490S$5,274/m² |
| Dec 2011 | 4 ROOM | 13 TO 15 | 1,195 sqft111 m² | S$575,000 | S$481S$5,177/m² |
| Jun 2011 | 4 ROOM | 13 TO 15 | 1,216 sqft113 m² | S$550,000 | S$452S$4,865/m² |
| May 2010 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$448,000 | S$396S$4,263/m² |
| Feb 2010 | 4 ROOM | 10 TO 12 | 1,216 sqft113 m² | S$468,000 | S$385S$4,144/m² |
| Nov 2009 | 5 ROOM | 01 TO 03 | 1,302 sqft121 m² | S$525,000 | S$403S$4,338/m² |
| Nov 2009 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$388,000 | S$343S$3,692/m² |
| Jul 2009 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$395,000 | S$331S$3,563/m² |
| Jun 2009 | 4 ROOM | 13 TO 15 | 1,216 sqft113 m² | S$445,000 | S$366S$3,940/m² |
| Jun 2008 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$420,000 | S$322S$3,466/m² |
| Jan 2008 | 5 ROOM | 13 TO 15 | 1,302 sqft121 m² | S$450,000 | S$346S$3,724/m² |
| Sep 2007 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$375,000 | S$288S$3,100/m² |
| Apr 2007 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$280,000 | S$253S$2,723/m² |
| Jun 2006 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$282,000 | S$254S$2,734/m² |
| Jun 2006 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$260,000 | S$230S$2,476/m² |
| Jan 2006 | 4 ROOM | 10 TO 12 | 1,195 sqft111 m² | S$280,000 | S$234S$2,519/m² |
| Apr 2005 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$242,000 | S$214S$2,303/m² |
| Mar 2004 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$270,000 | S$239S$2,573/m² |
| Oct 2003 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$281,000 | S$235S$2,530/m² |
| Jun 2002 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$264,800 | S$234S$2,519/m² |
| May 2002 | 5 ROOM | 01 TO 03 | 1,302 sqft121 m² | S$342,000 | S$263S$2,831/m² |
| Apr 2002 | 5 ROOM | 07 TO 09 | 1,302 sqft121 m² | S$355,000 | S$273S$2,939/m² |
| Dec 2001 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$269,000 | S$243S$2,616/m² |
| Sep 2001 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$260,000 | S$230S$2,476/m² |
| Jul 2001 | 5 ROOM | 07 TO 09 | 1,302 sqft121 m² | S$362,000 | S$278S$2,992/m² |
| Apr 2001 | 4 ROOM | 10 TO 12 | 1,109 sqft103 m² | S$281,250 | S$254S$2,734/m² |
| Nov 2000 | 4 ROOM | 13 TO 15 | 1,216 sqft113 m² | S$320,000 | S$263S$2,831/m² |
| Sep 2000 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$316,000 | S$285S$3,068/m² |
| Nov 1999 | 4 ROOM | 10 TO 12 | 1,195 sqft111 m² | S$306,000 | S$256S$2,756/m² |
| Oct 1999 | 5 ROOM | 10 TO 12 | 1,302 sqft121 m² | S$415,000 | S$319S$3,434/m² |
| Oct 1999 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$390,000 | S$299S$3,218/m² |
| Jul 1999 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$292,000 | S$258S$2,777/m² |
| Jul 1999 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$280,500 | S$235S$2,530/m² |
| Jun 1999 | 4 ROOM | 10 TO 12 | 1,195 sqft111 m² | S$305,000 | S$255S$2,745/m² |
| Jun 1999 | 4 ROOM | 13 TO 15 | 1,195 sqft111 m² | S$298,000 | S$249S$2,680/m² |
| May 1999 | 4 ROOM | 01 TO 03 | 1,195 sqft111 m² | S$266,000 | S$223S$2,400/m² |
| Mar 1999 | 4 ROOM | 10 TO 12 | 1,195 sqft111 m² | S$293,000 | S$245S$2,637/m² |
| Feb 1999 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$388,500 | S$298S$3,208/m² |
| Jan 1999 | 5 ROOM | 13 TO 15 | 1,302 sqft121 m² | S$382,000 | S$293S$3,154/m² |
| Jan 1999 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$278,800 | S$247S$2,659/m² |
| Dec 1998 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$266,000 | S$235S$2,530/m² |
| Nov 1998 | 4 ROOM | 10 TO 12 | 1,130 sqft105 m² | S$290,000 | S$257S$2,766/m² |
| Nov 1998 | 4 ROOM | 07 TO 09 | 1,012 sqft94 m² | S$254,000 | S$251S$2,702/m² |
| Sep 1998 | 5 ROOM | 07 TO 09 | 1,302 sqft121 m² | S$401,500 | S$308S$3,315/m² |
| Sep 1998 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$290,000 | S$257S$2,766/m² |
| Aug 1998 | 4 ROOM | 04 TO 06 | 1,216 sqft113 m² | S$315,000 | S$259S$2,788/m² |
| Jul 1998 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$304,000 | S$269S$2,895/m² |
| Jul 1998 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$280,000 | S$248S$2,669/m² |
| Jul 1998 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$279,000 | S$247S$2,659/m² |
| May 1998 | 4 ROOM | 07 TO 09 | 1,195 sqft111 m² | S$310,000 | S$259S$2,788/m² |
| Nov 1997 | 4 ROOM | 04 TO 06 | 1,130 sqft105 m² | S$330,000 | S$292S$3,143/m² |
| Jun 1997 | 5 ROOM | 01 TO 03 | 1,302 sqft121 m² | S$464,000 | S$356S$3,832/m² |
| May 1997 | 5 ROOM | 13 TO 15 | 1,302 sqft121 m² | S$460,000 | S$353S$3,800/m² |
| May 1997 | 4 ROOM | 01 TO 03 | 1,130 sqft105 m² | S$341,000 | S$302S$3,251/m² |
| May 1997 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$337,000 | S$304S$3,272/m² |
| Oct 1996 | 5 ROOM | 10 TO 12 | 1,302 sqft121 m² | S$490,000 | S$376S$4,047/m² |
| Sep 1996 | 4 ROOM | 04 TO 06 | 1,195 sqft111 m² | S$400,000 | S$335S$3,606/m² |
| Mar 1996 | 4 ROOM | 13 TO 15 | 1,216 sqft113 m² | S$322,000 | S$265S$2,852/m² |
| Sep 1995 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$345,000 | S$265S$2,852/m² |
| May 1995 | 5 ROOM | 04 TO 06 | 1,302 sqft121 m² | S$348,000 | S$267S$2,874/m² |
| Jan 1995 | 5 ROOM | 07 TO 09 | 1,302 sqft121 m² | S$325,000 | S$250S$2,691/m² |
| Jan 1995 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$190,000 | S$168S$1,808/m² |
| Dec 1994 | 4 ROOM | 13 TO 15 | 1,195 sqft111 m² | S$240,000 | S$201S$2,164/m² |
| Dec 1994 | 4 ROOM | 10 TO 12 | 1,109 sqft103 m² | S$212,000 | S$191S$2,056/m² |
| Dec 1994 | 4 ROOM | 04 TO 06 | 1,109 sqft103 m² | S$180,000 | S$162S$1,744/m² |
| Aug 1994 | 4 ROOM | 07 TO 09 | 1,130 sqft105 m² | S$178,000 | S$157S$1,690/m² |
| Apr 1994 | 5 ROOM | 10 TO 12 | 1,302 sqft121 m² | S$270,000 | S$207S$2,228/m² |
| Nov 1993 | 4 ROOM | 07 TO 09 | 1,109 sqft103 m² | S$208,000 | S$188S$2,024/m² |
Thinking about selling here?
These are the block's recorded sales. What yours is worth depends on your floor, outlook, renovation and lease.