01 · Blocks
Which blocks sold for less?
Each block's median, low to high. The line runs from its cheapest sale to its dearest.
Blk 577 ranks the lowest of 3 blocks with two or more sales.
Blk 577 Hougang Ave 4
Postal code 530577. Resale prices since Nov 2024:
This blockBlk 577 Hougang Ave 415 min to Buangkok · built 1996 with the 4 blocks in grey · Executive · 69 years left
Nearest stations
Buangkok MRT1.3 km to Exit A 15 min walk
Renjong LRT 16 min walk
Hougang MRT 20 min walk
66 homes in this block
Executive66
- Completed
- 1996
- Storeys
- 15
- Lease
- 1997 to 2096
Under 26? You may get less CPF and a smaller HDB loan.
Blk 577 resale prices
S$825,000 to S$980,000
Four sales at Blk 577 since Nov 2024 · S$536, S$587, S$591 and S$650 psf
| Month | Storey | Size | Model | Price | PSF |
|---|---|---|---|---|---|
| Jul 2025 | 4–6 | 140 m² · 1507 sq ft | Apartment | S$885,000 | S$587 |
| Jun 2025 | 13–15 | 140 m² · 1507 sq ft | Apartment | S$980,000 | S$650 |
| Jan 2025 | 1–3 | 143 m² · 1539 sq ft | Apartment | S$825,000 | S$536 |
| Nov 2024 | 13–15 | 140 m² · 1507 sq ft | Apartment | S$890,000 | S$591 |
Against the blocks around it
Executive sales since Nov 2024 at Blk 577 and two blocks built with it. In S$ per sq ft, so sizes compare.
02 · Floors
Do higher floors cost more?
The median for each storey band, across the same blocks.
Storeys 13–15 sold for more per sq ft than storeys 1–3.
03 · Months
How have prices moved?
Each month's median across these blocks, with a line from its cheapest sale to its dearest and the number sold. Blk 577's own sales.
The median went from S$591 psf in the first year to S$623 in the past year.
Blk 577 rents
S$2,450, S$3,300 and S$3,600 a month
Three Executive rentals at Blk 577 since Nov 2024
Blk 577 14 other blocks around it Median across all of them
Each dot is a rental HDB approved since Nov 2024. Owners declare the rent and HDB doesn't check it, so treat single rentals with care.
Primary schools near Blk 577
Within 1 km · 5
- 1Yio Chu Kang Primary School40 m
- 2Hougang Primary School410 m
- 3Montfort Junior School570 m
- 4Xinmin Primary School660 m
- 5Palm View Primary School840 m
1 to 2 km · 11
- 6Punggol Primary SchoolClose to the 1 km line1.0 km
- 7North Vista Primary School1.2 km
- 8Rosyth School1.2 km
- 9Anchor Green Primary School1.3 km
- 10CHIJ Our Lady of the Nativity1.4 km
- 11Holy Innocents' Primary School1.6 km
- 12Nan Chiau Primary School1.6 km
- 13Fernvale Primary School1.7 km
- 14Springdale Primary School1.8 km
- 15Sengkang Green Primary School1.8 km
- 16Seng Kang Primary School1.9 km
Distances are straight lines from Blk 577 to each school's grounds, as MOE measures for Primary 1. Check ones near 1 km on OneMap.
Viewing a flat at Blk 577?
We're building an iPhone app for booking HDB viewings yourself. Share the PropertyGuru listing in and it gives you a link to send the seller's agent, so they can pick a slot when you're free.
Early access on TestFlight · iPhone
Before the viewing: What to WhatsApp the agent · The viewing checklist
Around Blk 577
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Block details, resale prices and rentals come from HDB, building outlines from HDB's Existing Building dataset, MRT exits from LTA, schools from MOE and school grounds from URA's Master Plan, all published on data.gov.sg. Walking routes and map tiles are from OneMap by the Singapore Land Authority. Updated 26 Oct 2026.