Block 666 Yishun Avenue 4
Block 666 Yishun Avenue 4 has 22 recorded HDB resale transactions since 2017. Latest sale: $1,212,000 (Sep 2026, multi-generation, floors 10–12). Median $4,750/sqm. Prices up 37.3% over the past five years. Built 1987, 60 years lease remaining.
How this block compares
- Multi-Generation$1,166,000−2.0%vs town(−$24k)+2.7%vs national(+$31k)
Median of resales in the 12 months to Sep 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
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 666 Yishun Avenue 4 in Yishun, 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 | MULTI-GENERATION | 151 sqm | $1,212,000 | $8,026 |
| May 2026 | 04 TO 06 | MULTI-GENERATION | 164 sqm | $1,120,000 | $6,829 |
| Mar 2024 | 10 TO 12 | MULTI-GENERATION | 164 sqm | $1,200,000 | $7,317 |
| Feb 2024 | 04 TO 06 | MULTI-GENERATION | 164 sqm | $998,000 | $6,085 |
| Dec 2023 | 01 TO 03 | MULTI-GENERATION | 179 sqm | $975,000 | $5,447 |
| Jan 2023 | 07 TO 09 | MULTI-GENERATION | 179 sqm | $1,080,000 | $6,034 |
| Nov 2022 | 07 TO 09 | MULTI-GENERATION | 164 sqm | $960,000 | $5,854 |
| Oct 2022 | 10 TO 12 | MULTI-GENERATION | 164 sqm | $1,062,500 | $6,479 |
| Nov 2021 | 07 TO 09 | MULTI-GENERATION | 164 sqm | $838,000 | $5,110 |
| Jan 2021 | 10 TO 12 | MULTI-GENERATION | 179 sqm | $860,000 | $4,804 |
| Aug 2020 | 01 TO 03 | MULTI-GENERATION | 164 sqm | $725,000 | $4,421 |
| Aug 2019 | 04 TO 06 | MULTI-GENERATION | 179 sqm | $788,888 | $4,407 |
| Jul 2019 | 10 TO 12 | MULTI-GENERATION | 164 sqm | $766,000 | $4,671 |
| Feb 2019 | 04 TO 06 | MULTI-GENERATION | 179 sqm | $840,000 | $4,693 |
| Nov 2018 | 04 TO 06 | MULTI-GENERATION | 164 sqm | $750,000 | $4,573 |
| Oct 2018 | 07 TO 09 | MULTI-GENERATION | 179 sqm | $868,000 | $4,849 |
| Sep 2018 | 04 TO 06 | MULTI-GENERATION | 179 sqm | $780,000 | $4,358 |
| Sep 2018 | 10 TO 12 | MULTI-GENERATION | 179 sqm | $825,000 | $4,609 |
| Jul 2018 | 10 TO 12 | MULTI-GENERATION | 164 sqm | $770,000 | $4,695 |
| Jun 2018 | 07 TO 09 | MULTI-GENERATION | 164 sqm | $765,000 | $4,665 |
About Block 666 Yishun Avenue 4
A flat at Block 666 Yishun Avenue 4 in Yishun has reached $1,212,000 (Sep 2026), putting it in the small group of HDB blocks that have crossed the million-dollar mark. Its median runs about 98% above the Yishun median, ahead of around 99% of the town's blocks. It has a regular flow of resale activity, with 22 transactions since 2017 across multi-generation flats priced from $695,000 to $1,212,000. The most recent transaction was a multi-generation flat on storeys 10 TO 12 at $1,212,000 in Sep 2026, and the median works out to $4,750/sqm. Floor level matters here: units on the higher 10 TO 12 band have sold around 19% above those on the 01 TO 03 band. Over five years, prices here are up about 37.3%. On Bala's Table, the SLA's leasehold valuation model, its relativity ratio works out to 0.8745, equivalent to roughly 0.50% of lease-value decay a year. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 666 Yishun Avenue 4 worth?
The most recent resale transaction at Block 666 Yishun Avenue 4 was $1,212,000 for a multi-generation flat in 2026-09. The median price per square metre across all flat types is $4,750, based on 22 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 666 Yishun Avenue 4?
Block 666 Yishun Avenue 4 was built in 1987 and has approximately 60 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.50%, meaning the leasehold value decreases by approximately 0.50% per year at the current remaining lease.
What flat types are available at Block 666 Yishun Avenue 4?
Block 666 Yishun Avenue 4 in Yishun contains multi-generation flats. Resale prices range from $695,000 to $1,212,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 666 Yishun Avenue 4 gone up or down?
Resale prices at Block 666 Yishun Avenue 4 have increased by approximately 37.3% over the past five years. The current median price is $839,000, with the most recent sale at $1,212,000 in 2026-09.