Blk 420 Serangoon Ctrl
What the record shows
Observed facts from official records — HDB resale transactions (Singapore Open Data Licence), HDB property information and routed distances. No account needed.
Recent resale transactions
As published by HDB, monthly. Storey is a range and the floor area is the actual registered area — the record a price is rated against.
| Month | Flat type | Model | Storey | Floor area | Lease left | Price | S$ psf |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 5-room | Improved | 01 TO 03 | 121 sqm · 1,302 sqft | 62 yrs | S$930,000 | 714 |
| Jul 2026 | 5-room | Improved | 10 TO 12 | 121 sqm · 1,302 sqft | 62 yrs | S$1,030,000 | 791 |
| Apr 2026 | 5-room | Improved | 07 TO 09 | 121 sqm · 1,302 sqft | 62 yrs | S$980,000 | 753 |
| Oct 2025 | 4-room | Model A | 10 TO 12 | 103 sqm · 1,109 sqft | 63 yrs | S$858,888 | 774 |
| Jun 2025 | 4-room | Model A | 10 TO 12 | 108 sqm · 1,163 sqft | 63 yrs | S$853,888 | 734 |
| May 2025 | 4-room | Model A | 04 TO 06 | 105 sqm · 1,130 sqft | 63 yrs | S$860,000 | 761 |
| Dec 2024 | 4-room | Model A | 01 TO 03 | 105 sqm · 1,130 sqft | 64 yrs | S$790,000 | 699 |
| Sep 2024 | 5-room | Improved | 10 TO 12 | 123 sqm · 1,324 sqft | 64 yrs | S$1,030,000 | 778 |
Contains information from HDB resale transaction data accessed via data.gov.sg, made available under the Singapore Open Data Licence.
About Blk 420 Serangoon Ctrl
Blk 420 Serangoon Ctrl is a 13-storey HDB block in Serangoon, completed in 1988, with about 62 years remaining on its 99-year lease. The nearest MRT is Serangoon, about 0.2 km away, and 11 bus stops lie within 400 m. 2 primary schools sit within 1 km, and the nearest hawker centre is Woodleigh Village Hawker Centre. Over the last 12 months, the 4-room median here was S$858,888 across 1 resale. Over the past 24 months, 8 resales in this block have been published by HDB. Every figure carries the date of the evidence behind it; this page was last updated 03-08-2026.
Frequently asked
How much does a 4-room flat at Blk 420 Serangoon Ctrl cost?
Over the last 12 months, 1 4-room resale was recorded here at a median of S$858,888. Whether a specific asking price is fair depends on the flat — its size, storey and remaining lease.
What is the remaining lease at Blk 420 Serangoon Ctrl?
About 62 years, to 2087, as of 03-08-2026. HDB flats are on a 99-year lease.
Can I use full CPF for a flat in this block?
The remaining lease covers a buyer aged 33 or older to age 95, the threshold for unrestricted CPF use under current rules; younger buyers face pro-rated limits. This is a statement of the published rule, not financial advice.
Which MRT station is nearest to Blk 420 Serangoon Ctrl?
Serangoon, about 0.2 km away.
Does Blk 420 Serangoon Ctrl have a PriceVero rating?
Yes — a block rating of C on an A–E scale, measured within HDB resales only and never compared with a condominium. The 0–100 rating for a specific flat depends on its price, which only exists when you name it.
Nearby & similar projects
Other rated developments close to this one.