Blk 505Serangoon Nth Ave 4
Serangoon · HDB resale · S550505
Latest registered price
$810,000
5 Room · Aug 2026
HDB resale data · updated · checked daily
Free alerts · no account needed
Get beeped when a flat at Blk 505 Serangoon Nth Ave 4 sells
Recorded sales
Latest 50 of 73 recorded sales
Registration month, not completion date. Prices are indicative.
| Registered | Price | |
|---|---|---|
| Aug 20265 Room · 10 to 12 | 5 Room | $810,000$607 psf1,335 sqft |
| Dec 20245 Room · 10 to 12 | 5 Room | $770,000$577 psf1,335 sqft |
| Jul 20245 Room · 04 to 06 | 5 Room | $745,000$558 psf1,335 sqft |
| Jan 20245 Room · 10 to 12 | 5 Room | $710,000$532 psf1,335 sqft |
| Aug 20235 Room · 07 to 09 | 5 Room | $738,000$553 psf1,335 sqft |
| Mar 20235 Room · 04 to 06 | 5 Room | $688,000$515 psf1,335 sqft |
| Dec 20225 Room · 04 to 06 | 5 Room | $645,000$483 psf1,335 sqft |
| Aug 20215 Room · 07 to 09 | 5 Room | $650,000$483 psf1,345 sqft |
| Jun 20215 Room · 04 to 06 | 5 Room | $565,000$423 psf1,335 sqft |
| Nov 20195 Room · 04 to 06 | 5 Room | $485,000$360 psf1,345 sqft |
Show 40 more records
| Registered | Price | |
|---|---|---|
| Oct 20185 Room · 07 to 09 | 5 Room | $523,000$392 psf1,335 sqft |
| Jul 20185 Room · 10 to 12 | 5 Room | $515,000$386 psf1,335 sqft |
| Feb 20185 Room · 07 to 09 | 5 Room | $530,000$397 psf1,335 sqft |
| Jan 20185 Room · 04 to 06 | 5 Room | $445,000$333 psf1,335 sqft |
| Feb 20175 Room · 07 to 09 | 5 Room | $470,000$352 psf1,335 sqft |
| Dec 20145 Room · 07 to 09 | 5 Room | $495,000$368 psf1,345 sqft |
| Jul 20145 Room · 10 to 12 | 5 Room | $535,000$401 psf1,335 sqft |
| Nov 20115 Room · 04 to 06 | 5 Room | $500,000$375 psf1,335 sqft |
| Jun 20115 Room · 07 to 09 | 5 Room | $488,000$366 psf1,335 sqft |
| Oct 20105 Room · 13 to 15 | 5 Room | $465,000$348 psf1,335 sqft |
| Oct 20105 Room · 04 to 06 | 5 Room | $472,000$354 psf1,335 sqft |
| Jan 20105 Room · 04 to 06 | 5 Room | $413,000$309 psf1,335 sqft |
| Sept 20095 Room · 07 to 09 | 5 Room | $400,000$300 psf1,335 sqft |
| Sept 20095 Room · 01 to 03 | 5 Room | $360,000$270 psf1,335 sqft |
| Jun 20095 Room · 13 to 15 | 5 Room | $380,000$282 psf1,345 sqft |
| May 20085 Room · 01 to 03 | 5 Room | $323,000$242 psf1,335 sqft |
| Jan 20075 Room · 13 to 15 | 5 Room | $278,000$208 psf1,335 sqft |
| Jan 20075 Room · 07 to 09 | 5 Room | $285,000$214 psf1,335 sqft |
| Sept 20065 Room · 07 to 09 | 5 Room | $262,000$196 psf1,335 sqft |
| Nov 20055 Room · 04 to 06 | 5 Room | $282,800$210 psf1,345 sqft |
| Nov 20055 Room · 04 to 06 | 5 Room | $260,000$195 psf1,335 sqft |
| Jul 20055 Room · 10 to 12 | 5 Room | $290,000$217 psf1,335 sqft |
| Mar 20055 Room · 01 to 03 | 5 Room | $280,000$208 psf1,345 sqft |
| Aug 20045 Room · 04 to 06 | 5 Room | $320,000$238 psf1,345 sqft |
| Jul 20035 Room · 10 to 12 | 5 Room | $310,000$232 psf1,335 sqft |
| Mar 20035 Room · 10 to 12 | 5 Room | $315,000$236 psf1,335 sqft |
| Jan 20035 Room · 13 to 15 | 5 Room | $311,000$233 psf1,335 sqft |
| Jul 20025 Room · 04 to 06 | 5 Room | $290,000$217 psf1,335 sqft |
| Jun 20025 Room · 07 to 09 | 5 Room | $340,000$255 psf1,335 sqft |
| May 20025 Room · 04 to 06 | 5 Room | $320,000$240 psf1,335 sqft |
| Jan 20025 Room · 10 to 12 | 5 Room | $315,000$236 psf1,335 sqft |
| Mar 20015 Room · 04 to 06 | 5 Room | $360,000$270 psf1,335 sqft |
| Sept 20005 Room · 04 to 06 | 5 Room | $383,000$287 psf1,335 sqft |
| Sept 20005 Room · 04 to 06 | 5 Room | $403,800$300 psf1,345 sqft |
| Sept 20005 Room · 01 to 03 | 5 Room | $361,000$270 psf1,335 sqft |
| Aug 20005 Room · 07 to 09 | 5 Room | $418,000$311 psf1,345 sqft |
| May 20005 Room · 04 to 06 | 5 Room | $395,000$296 psf1,335 sqft |
| May 20005 Room · 04 to 06 | 5 Room | $430,000$320 psf1,345 sqft |
| Sept 19995 Room · 07 to 09 | 5 Room | $425,000$318 psf1,335 sqft |
| Aug 19995 Room · 07 to 09 | 5 Room | $410,000$307 psf1,335 sqft |
Market summary
- Last sale
- $810KAug 2026
- Median price · 12 mo
- $810K
- Change yoy
- +5.2%
- All-time sales
- 73
Blk 505 Serangoon Nth Ave 4 last sold a flat in Aug 2026: a 1335 sqft 5 Room on storeys 10 to 12, for $810,000 ($607 psf). 1 flat sold here in the past 12 months, at a median of $810,000 ($607 psf), up a steep +5.2% on the year before. That puts the block at a 7% discount to the Serangoon median of $652 psf. The table below lists all 73 transactions recorded at this block since 1990.
Explore the neighbourhood
The neighbourhood
Surrounding blocks · 12-month median resale price
New
Will it actually be breezy?
Open and close the windows and doors of a Blk 505 Serangoon Nth Ave 4 unit and watch the air re-route — on today’s real Singapore wind, or a typical monsoon day.
Price trend
Price trend
Monthly median resale price
Questions & answers
What was the last transacted price at Blk 505 Serangoon Nth Ave 4?
The most recent recorded sale at Blk 505 Serangoon Nth Ave 4 was a 5 Room flat that sold for $810,000 ($607 psf) in Aug 2026.
How much does a flat at Blk 505 Serangoon Nth Ave 4 cost?
Based on 1 transactions over the past 12 months, the median resale price at Blk 505 Serangoon Nth Ave 4 was $810,000.
How many flats have been sold at Blk 505 Serangoon Nth Ave 4?
73 resale transactions have been recorded at Blk 505 Serangoon Nth Ave 4 since 1990.
What is the postal code of Blk 505 Serangoon Nth Ave 4?
The postal code of Blk 505 Serangoon Nth Ave 4 is 550505, in Serangoon.