Block 506 Serangoon North Avenue 4
Block 506 Serangoon North Avenue 4 has 13 recorded HDB resale transactions since 2017. Latest sale: $1,160,000 (Sep 2026, executive, floors 10–12). Median $4,953/sqm. Built 1992, 65 years lease remaining.
Blk 506 at $738K sits 41% above Serangoon's $525K town median, pricier than 83% of its 227 priced blocks. See all HDB prices in Serangoon →
How this block compares
- Executive$1,145,000+1.9%vs town(+$21k)+25.0%vs national(+$229k)
Median of resales in the 12 months to Oct 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Serangoon average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| Executive | $3,800 typically $3,600–$4,350 | 4.1% | Serangoon avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 3 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 506 Serangoon North Avenue 4 in Serangoon, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Sep 2026 | 10 TO 12 | EXECUTIVE | 145 sqm | $1,160,000 | $8,000 |
| Jan 2026 | 13 TO 15 | EXECUTIVE | 149 sqm | $1,130,000 | $7,584 |
| May 2025 | 07 TO 09 | EXECUTIVE | 146 sqm | $1,000,888 | $6,855 |
| Oct 2024 | 07 TO 09 | EXECUTIVE | 145 sqm | $1,010,000 | $6,966 |
| Dec 2023 | 04 TO 06 | EXECUTIVE | 146 sqm | $890,000 | $6,096 |
| Sep 2022 | 01 TO 03 | EXECUTIVE | 149 sqm | $765,000 | $5,134 |
| Dec 2020 | 10 TO 12 | EXECUTIVE | 149 sqm | $738,000 | $4,953 |
| Jun 2020 | 10 TO 12 | EXECUTIVE | 145 sqm | $695,000 | $4,793 |
| Mar 2020 | 01 TO 03 | EXECUTIVE | 146 sqm | $620,000 | $4,247 |
| Feb 2019 | 04 TO 06 | EXECUTIVE | 149 sqm | $675,000 | $4,530 |
| Jan 2018 | 07 TO 09 | EXECUTIVE | 146 sqm | $670,000 | $4,589 |
| Jul 2017 | 01 TO 03 | EXECUTIVE | 145 sqm | $605,000 | $4,172 |
| Jan 2017 | 04 TO 06 | EXECUTIVE | 145 sqm | $640,000 | $4,414 |
About Block 506 Serangoon North Avenue 4
Block 506 Serangoon North Avenue 4 is a million-dollar HDB block: a flat here has sold for as much as $1,160,000 (Sep 2026), among the rare blocks in Serangoon to cross that mark. Its median runs about 41% above the Serangoon median, ahead of around 83% of the town's blocks. It has a relatively light resale record, with 13 transactions since 2017 across executive flats priced from $605,000 to $1,160,000. The most recent transaction was an executive flat on storeys 10 TO 12 at $1,160,000 in Sep 2026, and the median works out to $4,953/sqm. Under Bala's Table (the SLA leasehold valuation model), its leasehold relativity ratio is 0.8940, an annual lease decay of about 0.41%. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 506 Serangoon North Avenue 4 worth?
The most recent resale transaction at Block 506 Serangoon North Avenue 4 was $1,160,000 for a executive flat in 2026-09. The median price per square metre across all flat types is $4,953, based on 13 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 506 Serangoon North Avenue 4?
Block 506 Serangoon North Avenue 4 was built in 1992 and has approximately 65 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.41%, meaning the leasehold value decreases by approximately 0.41% per year at the current remaining lease.
What flat types are available at Block 506 Serangoon North Avenue 4?
Block 506 Serangoon North Avenue 4 in Serangoon contains executive flats. Resale prices range from $605,000 to $1,160,000 based on historical transaction records from data.gov.sg.