HDB streets › Serangoon
Serangoon North Avenue 1: HDB Resale Prices & Local Agents
58 HDB flats were resold at Serangoon North Avenue 1, Serangoon, from Nov 2025 to Oct 2026. The median price was S$527,944, and the most common type (4-room) sold for a median of S$550,000. The highest price was S$1,110,000.
Resale prices by flat type
HDB resale registrations, Nov 2025 to Oct 2026.
| Flat type | Sales | Median price | Range | Median psf | Median size | Lease left |
|---|---|---|---|---|---|---|
| 3-room | 22 | S$429,000 | S$380k to S$485k | S$614 | 67 sqm | 58 yrs |
| 4-room | 23 | S$550,000 | S$505k to S$598k | S$565 | 91 sqm | 58 yrs |
| 5-room | 6 | S$702,500 | S$685k to S$731k | S$536 | 121 sqm | 59 yrs |
| Executive | 7 | S$938,000 | S$888k to S$1.11m | S$580 | 150 sqm | 59 yrs |
4-room median price by year
The median 4-room price moved +57% between 2017 and 2026. Each year mixes different blocks, floors and lease lengths, so read this as a broad guide, not a valuation.
Recent resale transactions
The 15 most recent registrations in the last 12 months.
| Month | Block | Type | Storey | Size | Lease left | Price |
|---|---|---|---|---|---|---|
| Oct 2026 | Blk 105 | 3-room | 10 to 12 | 70 sqm | 57y 07m | S$475,000 |
| Oct 2026 | Blk 124 | 3-room | 01 to 03 | 67 sqm | 57y 04m | S$485,000 |
| Oct 2026 | Blk 108 | 3-room | 07 to 09 | 69 sqm | 57y 04m | S$398,000 |
| Oct 2026 | Blk 101 | 4-room | 07 to 09 | 91 sqm | 57y 06m | S$522,880 |
| Oct 2026 | Blk 147 | 4-room | 07 to 09 | 88 sqm | 60y 11m | S$580,000 |
| Oct 2026 | Blk 116 | 5-room | 01 to 03 | 121 sqm | 58y 04m | S$705,000 |
| Oct 2026 | Blk 123 | Executive | 10 to 12 | 150 sqm | 58y | S$1,110,000 |
| Oct 2026 | Blk 125 | Executive | 10 to 12 | 150 sqm | 58y 05m | S$936,000 |
| Sep 2026 | Blk 152 | 3-room | 04 to 06 | 64 sqm | 59y 03m | S$440,000 |
| Sep 2026 | Blk 113 | 4-room | 01 to 03 | 97 sqm | 57y 07m | S$532,000 |
| Sep 2026 | Blk 116 | 5-room | 04 to 06 | 121 sqm | 58y 04m | S$730,888 |
| Sep 2026 | Blk 123 | Executive | 04 to 06 | 150 sqm | 58y 01m | S$940,000 |
| Aug 2026 | Blk 109 | 4-room | 07 to 09 | 91 sqm | 57y 10m | S$570,000 |
| Aug 2026 | Blk 109 | 4-room | 07 to 09 | 91 sqm | 57y 09m | S$580,000 |
| Aug 2026 | Blk 114 | 5-room | 01 to 03 | 121 sqm | 58y 08m | S$685,000 |
Blocks at Serangoon North Avenue 1
The 8 blocks with the most resales in the last 12 months. Open the full list for all 39 blocks.
| Block | Postal code | Completed | Storeys | Homes | Flat types sold | Resales (12m) |
|---|---|---|---|---|---|---|
| Blk 105 | 550105 | 1983 | 13 | 120 | 3-rm | 5 |
| Blk 101 | 550101 | 1984 | 13 | 144 | 4-rm | 4 |
| Blk 108 | 550108 | 1983 | 12 | 128 | 3-rm, 5-rm | 4 |
| Blk 109 | 550109 | 1984 | 13 | 168 | 4-rm | 3 |
| Blk 111 | 550111 | 1984 | 13 | 168 | 4-rm | 3 |
| Blk 125 | 550125 | 1984 | 13 | 96 | Exec | 3 |
| Blk 147 | 550147 | 1986 | 13 | 167 | 3-rm, 4-rm | 3 |
| Blk 152 | 550152 | 1985 | 4 | 58 | 3-rm, 4-rm | 3 |
Show all 39 blocks
| Block | Postal code | Completed | Storeys | Homes | Flat types sold | Resales (12m) |
|---|---|---|---|---|---|---|
| Blk 101 | 550101 | 1984 | 13 | 144 | 4-rm | 4 |
| Blk 102 | 550102 | 1984 | 4 | 24 | 3-rm, 4-rm | 1 |
| Blk 103 | 550103 | 1984 | 13 | 144 | 4-rm | 1 |
| Blk 104 | 550104 | 1984 | 4 | 24 | 3-rm, 4-rm | 1 |
| Blk 105 | 550105 | 1983 | 13 | 120 | 3-rm | 5 |
| Blk 106 | 550106 | 1983 | 12 | 131 | 3-rm, 5-rm | 1 |
| Blk 107 | 550107 | 1984 | 13 | 112 | 3-rm, 5-rm | 1 |
| Blk 108 | 550108 | 1983 | 12 | 128 | 3-rm, 5-rm | 4 |
| Blk 109 | 550109 | 1984 | 13 | 168 | 4-rm | 3 |
| Blk 110 | 550110 | 1984 | 4 | 24 | 3-rm, 4-rm | 1 |
| Blk 111 | 550111 | 1984 | 13 | 168 | 4-rm | 3 |
| Blk 112 | 550112 | 1984 | 4 | 24 | 3-rm, 4-rm | 1 |
| Blk 113 | 550113 | 1984 | 4 | 48 | 3-rm, 4-rm | 1 |
| Blk 114 | 550114 | 1984 | 13 | 144 | 4-rm, 5-rm | 2 |
| Blk 115 | 550115 | 1984 | 4 | 48 | 3-rm, 4-rm | 1 |
| Blk 116 | 550116 | 1984 | 13 | 144 | 4-rm, 5-rm | 2 |
| Blk 117 | 550117 | 1984 | 13 | 96 | 4-rm, 5-rm | 2 |
| Blk 118 | 550118 | 1984 | 13 | 96 | 4-rm | 1 |
| Blk 119 | 550119 | 1984 | 4 | 20 | Exec | 0 |
| Blk 120 | 550120 | 1984 | 13 | 96 | 4-rm | 2 |
| Blk 121 | 550121 | 1984 | 13 | 96 | 4-rm, 5-rm | 0 |
| Blk 122 | 550122 | 1984 | 4 | 31 | 3-rm, 4-rm | 0 |
| Blk 123 | 550123 | 1984 | 13 | 96 | Exec | 2 |
| Blk 124 | 550124 | 1984 | 4 | 47 | 3-rm, 4-rm | 1 |
| Blk 125 | 550125 | 1984 | 13 | 96 | Exec | 3 |
| Blk 126 | 550126 | 1984 | 13 | 96 | 4-rm | 1 |
| Blk 127 | 550127 | 1984 | 13 | 96 | 4-rm | 0 |
| Blk 142 | 550142 | 1986 | 4 | 60 | Exec | 2 |
| Blk 143 | 550143 | 1986 | 13 | 120 | 4-rm, 5-rm | 2 |
| Blk 144 | 550144 | 1985 | 13 | 96 | 4-rm | 0 |
| Blk 145 | 550145 | 1985 | 4 | 40 | 4-rm, 5-rm | 1 |
| Blk 146 | 550146 | 1986 | 13 | 96 | 4-rm | 0 |
| Blk 147 | 550147 | 1986 | 13 | 167 | 3-rm, 4-rm | 3 |
| Blk 148 | 550148 | 1986 | 4 | 48 | Exec | 0 |
| Blk 149 | 550149 | 2017 | 14 | 150 | 2-rm | 0 |
| Blk 152 | 550152 | 1985 | 4 | 58 | 3-rm, 4-rm | 3 |
| Blk 153 | 550153 | 1986 | 4 | 112 | 3-rm, 4-rm | 1 |
| Blk 154 | 550154 | 1986 | 4 | 88 | 3-rm, 4-rm, 5-rm | 2 |
| Blk 157 | 550157 | 2016 | 16 | 195 | 0 |
Nearest MRT & LRT stations
No MRT or LRT station within 1.5 km in a straight line.
Agents active in Serangoon
Agents in our directory with the most HDB resale transactions in Serangoon on CEA record (Aug 2025 to Jul 2026). Figures cover the whole HDB town, not only Serangoon North Avenue 1.
Kavin KuahProperty Agent, ERA · CEA R043039D7 HDB resales in Serangoon
GANESHKUMAR KSenior Associate Director, PropNex · CEA R063550F5 HDB resales in Serangoon
Leonard SohSenior Associate Division Director, PropNex · CEA R061591B2 HDB resales in Serangoon, 2 rentals
G. RajanAssociate Division Director, PropNex · CEA R011275I2 HDB resales in Serangoon, 1 rental
Cherlyn WangAssociate Director, PropNex · CEA R071998E2 HDB resales in Serangoon
Kamal TungSenior Associate Director, PropNex · CEA R067599D2 HDB resales in SerangoonSelling a flat at Serangoon North Avenue 1?
Compare agents with HDB resale records in Serangoon, then ask for a written estimate based on recent sales in your block.
Serangoon North Avenue 1 FAQ
How much does an HDB flat at Serangoon North Avenue 1 cost?
58 HDB flats at Serangoon North Avenue 1 were resold from Nov 2025 to Oct 2026, at a median of S$527,944. The most common type, 4-room, sold for a median of S$550,000. Source: HDB resale flat prices, data.gov.sg.
What is the highest resale price at Serangoon North Avenue 1?
The highest price in the last 12 months was S$1,110,000 for a Executive flat in Blk 123 (storey 10 to 12, 150 sqm), registered in Oct 2026.
How many years are left on the lease at Serangoon North Avenue 1?
Flats resold here in the last 12 months had between 57 and 62 years left on their 99-year lease (median 58 years). Remaining lease affects CPF use and bank loans, so check the exact figure for any unit.
Which postal district is Serangoon North Avenue 1 in?
Serangoon North Avenue 1 is in the Serangoon HDB town. Its blocks have postal codes in District 19 (Serangoon Garden, Hougang, Punggol).
How do I find an agent to sell my flat at Serangoon North Avenue 1?
Compare agents who have handled HDB resales in Serangoon on CEA record, check each one on the CEA Public Register, and ask for a written estimate based on recent sales in your block.
About this data. Prices are HDB resale transactions registered with HDB (HDB resale flat prices, data.gov.sg), by month of registration; 12-month figures cover Nov 2025 to Oct 2026. Block details come from HDB property information, postal codes from OneMap, and stations from LTA MRT station exits (straight-line distance). Agent figures are CEA salesperson transaction records for the HDB town. Medians mix different floors and lease lengths, so they are a guide, not a valuation. Updated 9 Nov 2026. Spotted an error? Tell us.