Blk 423 Serangoon Central — HDB resale prices
HDB resale prices, Serangoon · built 1988
last recorded sale · Nov 2023
no resale here in the 24 months to Sep 2026
Blk 423 Serangoon Central is an HDB block in Serangoon (completed in 1988, 13 storeys, 60 units). 67 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): exec ×60
What the price model says
For a typical executive flat here, our price model estimates $1,048,385–$1,172,064 (central estimate $1,110,225). Recent sales — median $1,045,172 — sit below that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1994 | $348,000 | $584,137 | 7 |
| 1995 | $447,500 | $738,415 | 4 |
| 1996 | $555,000 | $903,332 | 3 |
| 1997 | $555,000 | $885,422 | 6 |
| 1998 | $490,000 | $783,856 | 1 |
| 1999 | $463,000 | $740,487 | 5 |
| 2000 | $540,000 | $852,141 | 1 |
| 2001 | $483,000 | $754,546 | 1 |
| 2002 | $457,000 | $716,736 | 1 |
| 2003 | $431,750 | $673,847 | 2 |
| 2004 | $374,500 | $574,882 | 2 |
| 2005 | $362,000 | $553,077 | 1 |
| 2006 | $376,000 | $568,971 | 2 |
| 2007 | $400,000 | $592,780 | 3 |
| 2008 | $536,500 | $745,592 | 2 |
| 2009 | $530,000 | $732,252 | 2 |
| 2011 | $700,000 | $893,591 | 1 |
| 2012 | $800,000 | $976,512 | 2 |
| 2014 | $830,000 | $979,606 | 3 |
| 2015 | $815,000 | $966,958 | 2 |
| 2016 | $888,000 | $1,059,174 | 3 |
| 2017 | $938,888 | $1,113,448 | 1 |
| 2018 | $905,000 | $1,068,575 | 1 |
| 2019 | $910,000 | $1,068,415 | 1 |
| 2020 | $960,000 | $1,129,064 | 1 |
| 2021 | $920,000 | $1,057,527 | 2 |
| 2022 | $965,000 | $1,045,172 | 3 |
| 2023 | $1,044,000 | $1,078,602 | 4 |
Records
| Record sale | $1,110,000 (Executive, 2023-09) |
|---|---|
| First recorded sale | $308,000 (1994-01) |
| Busiest year | 1994 · 7 sales |
| Total transacted | $41.3M across 67 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2023-11 | Executive | 04–06 | 146 m² | $1,100,000 |
| 2023-11 | Executive | 04–06 | 146 m² | $988,000 |
| 2023-10 | Executive | 04–06 | 146 m² | $930,000 |
| 2023-09 | Executive | 07–09 | 146 m² | $1,110,000 |
| 2022-07 | Executive | 01–03 | 146 m² | $970,000 |
| 2022-04 | Executive | 01–03 | 146 m² | $925,000 |
| 2022-03 | Executive | 10–12 | 146 m² | $965,000 |
| 2021-09 | Executive | 04–06 | 146 m² | $950,000 |
| 2021-04 | Executive | 01–03 | 149 m² | $890,000 |
| 2020-08 | Executive | 07–09 | 146 m² | $960,000 |
| 2019-12 | Executive | 10–12 | 146 m² | $910,000 |
| 2018-11 | Executive | 10–12 | 146 m² | $905,000 |
| 2017-02 | Executive | 10–12 | 154 m² | $938,888 |
| 2016-11 | Executive | 10–12 | 146 m² | $888,000 |
| 2016-09 | Executive | 07–09 | 146 m² | $870,000 |
| 2016-05 | Executive | 07–09 | 149 m² | $908,000 |
| 2015-09 | Executive | 01–03 | 146 m² | $770,000 |
| 2015-08 | Executive | 10–12 | 146 m² | $860,000 |
| 2014-08 | Executive | 04–06 | 154 m² | $842,300 |
| 2014-04 | Executive | 04–06 | 146 m² | $810,000 |
Serangoon Central blocks ranked by price
Showing the top 15 of 24 priced blocks.
More blocks on Serangoon Central
Quick answers
Is Blk 423 Serangoon Central fairly priced?
For a typical executive flat here, our price model estimates $1,048,385–$1,172,064 (central estimate $1,110,225). Recent sales — median $1,045,172 — sit below that range.
How old is Blk 423 Serangoon Central?
The block was completed in 1988 and its 99-year lease runs from 1989.