Blk 509 Serangoon Nth Ave 4
Block 509 Serangoon North Avenue 4, Serangoon · S550509 · 82 resale transactions since 2001
4-room
$635k
$584 psf · 2 sales
Typically 101 sqm
5-room
–
No sales in 12 months · last $690k in Apr 2024
12 months to Oct 2026: median price, median $psf and number of sales. “Most” is the middle 80% of prices.
Price history
Each dot is one sale; the line is the median per quarter.
What's a flat here worth?
Block facts
- Lease
- 99 years from 1997 · 69 years left (ends 2096)
- Completed
- 1996
- Storeys
- 8
- Flats
- 87 (66 × 4-room, 21 × 5-room)
- Postal code
- Singapore 550509
- Nearest station
- Kovan MRT · 1.6 km (about 26 min walk)
- Nearest hawker centre
- Ci Yuan Hawker Centre · 840 m
Primary schools nearby
Straight-line distance from the block. For Primary 1 registration, check the exact 1 km and 2 km distance with OneMap's school query.
Within 1 km
- Rosyth School 170 m
- Xinmin Primary School 770 m
- Hougang Primary School 790 m
1–2 km
- Yio Chu Kang Primary School 1.2 km
- Montfort Junior School 1.5 km
- Zhonghua Primary School 1.5 km
Location
Nearby blocks · 4-room
| Block | Distance | Lease left | Median | $psf | Sales |
|---|---|---|---|---|---|
| Blk 508 Serangoon Nth Ave 4 | 40 m | 69y | $610k | $567 | 1 |
| Blk 511 Serangoon Nth Ave 4 | 110 m | 69y | $643k | $597 | 3 |
| Blk 512 Serangoon Nth Ave 4 | 110 m | 69y | $643k | $597 | 1 |
| Blk 510 Serangoon Nth Ave 4 | 140 m | 69y | $582k | $552 | 1 |
| Blk 514 Serangoon Nth Ave 4 | 230 m | 64y | $650k | $586 | 1 |
| Blk 518 Serangoon Nth Ave 4 | 240 m | 65y | $660k | $590 | 1 |
| Blk 536 Serangoon Nth Ave 4 | 240 m | 65y | $585k | $527 | 2 |
| Blk 517 Serangoon Nth Ave 4 | 240 m | 65y | $678k | $606 | 1 |
4-room sales over the last 24 months within 1.2 km.
All resale transactions
| Month | Type | Storey | sqm | Model | Lease left | Price | $psf |
|---|---|---|---|---|---|---|---|
| Jan 2026 | 4-room | 04–06 | 101 | Model A | 70y | $660,000 | $607 |
| Nov 2025 | 4-room | 04–06 | 101 | Model A | 70y | $610,000 | $561 |
| Jul 2025 | 4-room | 01–03 | 101 | Model A | 71y | $623,000 | $573 |
| Jun 2025 | 4-room | 07–09 | 102 | Model A | 71y | $646,888 | $589 |
| Apr 2024 | 5-room | 04–06 | 120 | Improved | 72y | $690,000 | $534 |
| Apr 2024 | 4-room | 04–06 | 101 | Model A | 72y | $600,000 | $552 |
| Jan 2023 | 4-room | 04–06 | 102 | Model A | 73y | $520,000 | $474 |
| Dec 2022 | 4-room | 04–06 | 102 | Model A | 73y | $520,000 | $474 |
| Jan 2021 | 5-room | 04–06 | 120 | Improved | 75y | $535,000 | $414 |
| Mar 2020 | 4-room | 01–03 | 102 | Model A | 76y | $380,000 | $346 |
| Jan 2020 | 5-room | 04–06 | 119 | Improved | 76y | $540,000 | $422 |
| Mar 2019 | 4-room | 04–06 | 101 | Model A | 77y | $400,000 | $368 |
| Nov 2018 | 4-room | 01–03 | 102 | Model A | 77y | $378,000 | $344 |
| Aug 2018 | 5-room | 01–03 | 120 | Improved | 77y | $525,000 | $406 |
| Aug 2018 | 5-room | 01–03 | 120 | Improved | 77y | $476,000 | $369 |
| Apr 2018 | 5-room | 04–06 | 120 | Improved | 78y | $520,000 | $403 |
| Mar 2018 | 4-room | 04–06 | 102 | Model A | 78y | $403,000 | $367 |
| Sep 2017 | 5-room | 07–09 | 120 | Improved | 78y | $510,000 | $395 |
| Jul 2017 | 4-room | 01–03 | 101 | Model A | 79y | $375,000 | $345 |
| Jul 2016 | 4-room | 07–09 | 102 | Model A | 80y | $382,888 | $349 |
| Sep 2015 | 4-room | 07–09 | 102 | Model A | 80y | $418,000 | $381 |
| Feb 2015 | 4-room | 01–03 | 102 | Model A | 81y | $388,000 | $353 |
| Dec 2014 | 4-room | 04–06 | 100 | Model A | 81y | $430,000 | $399 |
| Sep 2014 | 5-room | 04–06 | 120 | Improved | 81y | $475,000 | $368 |
| Jun 2014 | 4-room | 04–06 | 100 | Model A | 82y | $385,000 | $358 |
| Feb 2014 | 5-room | 01–03 | 120 | Improved | 82y | $540,000 | $418 |
| Jul 2013 | 4-room | 07–09 | 102 | Model A | 83y | $465,000 | $424 |
| Jan 2013 | 4-room | 01–03 | 102 | Model A | 83y | $428,000 | $390 |
| Nov 2012 | 4-room | 04–06 | 102 | Model A | 83y | $438,000 | $399 |
| Aug 2012 | 4-room | 07–09 | 102 | Model A | 83y | $440,000 | $401 |
| Dec 2011 | 5-room | 04–06 | 120 | Improved | 84y | $547,500 | $424 |
| Jun 2011 | 4-room | 07–09 | 100 | Model A | 85y | $393,000 | $365 |
| Apr 2011 | 4-room | 04–06 | 102 | Model A | 85y | $397,000 | $362 |
| Mar 2011 | 4-room | 07–09 | 102 | Model A | 85y | $398,000 | $363 |
| Feb 2011 | 4-room | 04–06 | 101 | Model A | 85y | $390,000 | $359 |
| May 2010 | 5-room | 01–03 | 120 | Improved | 86y | $408,000 | $316 |
| Mar 2010 | 4-room | 01–03 | 102 | Model A | 86y | $331,000 | $301 |
| Jan 2010 | 4-room | 04–06 | 102 | Model A | 86y | $328,000 | $299 |
| Oct 2009 | 4-room | 04–06 | 102 | Model A | 86y | $322,000 | $293 |
| Aug 2009 | 4-room | 01–03 | 102 | Model A | 86y | $315,000 | $287 |
| Feb 2008 | 5-room | 01–03 | 120 | Improved | 88y | $337,000 | $261 |
| Jan 2008 | 5-room | 01–03 | 120 | Improved | 88y | $345,000 | $267 |
| Apr 2007 | 5-room | 07–09 | 120 | Improved | 89y | $295,000 | $228 |
| Nov 2006 | 4-room | 01–03 | 101 | Model A | 89y | $238,000 | $219 |
| Jul 2006 | 4-room | 01–03 | 102 | Model A | 90y | $228,000 | $208 |
| Jun 2006 | 4-room | 01–03 | 101 | Model A | 90y | $220,000 | $202 |
| Nov 2005 | 4-room | 04–06 | 102 | Model A | 90y | $230,000 | $209 |
| Oct 2005 | 4-room | 04–06 | 102 | Model A | 90y | $236,000 | $215 |
| Jan 2005 | 4-room | 01–03 | 100 | Model A | 91y | $235,000 | $218 |
| Dec 2004 | 4-room | 01–03 | 101 | Model A | 91y | $290,000 | $267 |
| Aug 2004 | 4-room | 04–06 | 101 | Model A | 91y | $230,000 | $212 |
| Apr 2004 | 4-room | 07–09 | 101 | Model A | 92y | $250,000 | $230 |
| Aug 2003 | 5-room | 04–06 | 120 | Improved | 92y | $310,000 | $240 |
| Mar 2003 | 4-room | 04–06 | 102 | Model A | 93y | $238,000 | $217 |
| Feb 2003 | 4-room | 01–03 | 101 | Model A | 93y | $226,000 | $208 |
| Dec 2002 | 4-room | 01–03 | 102 | Model A | 93y | $247,000 | $225 |
| Nov 2002 | 4-room | 07–09 | 102 | Model A | 93y | $242,000 | $220 |
| Oct 2002 | 4-room | 07–09 | 102 | Model A | 93y | $234,500 | $214 |
| Oct 2002 | 4-room | 04–06 | 102 | Model A | 93y | $240,000 | $219 |
| Sep 2002 | 4-room | 01–03 | 102 | Model A | 93y | $237,000 | $216 |
| Sep 2002 | 4-room | 04–06 | 102 | Model A | 93y | $248,000 | $226 |
| Sep 2002 | 4-room | 01–03 | 102 | Model A | 93y | $235,000 | $214 |
| Jul 2002 | 5-room | 04–06 | 120 | Improved | 94y | $343,000 | $266 |
| May 2002 | 5-room | 01–03 | 120 | Improved | 94y | $332,000 | $257 |
| May 2002 | 4-room | 04–06 | 101 | Model A | 94y | $241,000 | $222 |
| Dec 2001 | 5-room | 07–09 | 120 | Improved | 94y | $357,000 | $276 |
| Dec 2001 | 4-room | 01–03 | 101 | Model A | 94y | $250,000 | $230 |
| Dec 2001 | 4-room | 01–03 | 102 | Model A | 94y | $242,000 | $220 |
| Nov 2001 | 4-room | 04–06 | 101 | Model A | 94y | $255,000 | $235 |
| Oct 2001 | 4-room | 01–03 | 100 | Model A | 94y | $249,000 | $231 |
| Oct 2001 | 4-room | 07–09 | 102 | Model A | 94y | $254,000 | $231 |
| Sep 2001 | 4-room | 07–09 | 100 | Model A | 94y | $260,000 | $242 |
| Sep 2001 | 4-room | 01–03 | 100 | Model A | 94y | $265,000 | $246 |
| Sep 2001 | 4-room | 07–09 | 101 | Model A | 94y | $265,500 | $244 |
| Sep 2001 | 4-room | 07–09 | 102 | Model A | 94y | $265,000 | $241 |
| Aug 2001 | 4-room | 07–09 | 102 | Model A | 94y | $267,000 | $243 |
| Jun 2001 | 4-room | 07–09 | 102 | Model A | 95y | $270,000 | $246 |
| May 2001 | 4-room | 04–06 | 102 | Model A | 95y | $274,000 | $250 |
| Apr 2001 | 4-room | 07–09 | 101 | Model A | 95y | $270,000 | $248 |
| Apr 2001 | 4-room | 04–06 | 101 | Model A | 95y | $269,000 | $247 |
| Apr 2001 | 4-room | 04–06 | 102 | Model A | 95y | $270,000 | $246 |
| Mar 2001 | 4-room | 04–06 | 101 | Model A | 95y | $276,000 | $254 |