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 690 ranks the 2nd highest of 4 blocks with two or more sales.
Blk 690 Hougang St 61
Postal code 530690. Resale prices since Nov 2024:
This blockBlk 690 Hougang St 6117 min to Hougang · built 1986 with the 13 blocks in grey · 4–5 room · 59 years left
Nearest stations
Hougang MRT1.4 km to Exit C 17 min walk
Buangkok MRT 17 min walk
Renjong LRT 19 min walk
144 homes in this block
4‑room92
5‑room52
- Completed
- 1986
- Storeys
- 11
- Lease
- 1987 to 2086
Under 36? You may get less CPF and a smaller HDB loan.
Blk 690 resale prices
S$538,888 to S$635,000
Two sales at Blk 690 since Nov 2024 · S$573 and S$596 psf
| Month | Storey | Size | Model | Price | PSF |
|---|---|---|---|---|---|
| Oct 2026 | 10–12 | 84 m² · 904 sq ft | Simplified | S$538,888 | S$596 |
| May 2025 | 10–12 | 103 m² · 1109 sq ft | Model A | S$635,000 | S$573 |
Against the blocks around it
4‑room sales since Nov 2024 at Blk 690 and eight blocks built with it. In S$ per sq ft, so sizes compare.
02 · Floors
Do higher floors cost more?
The median for each storey band, across the same blocks.
Storeys 10–12 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 690's own sales.
The median went from S$570 psf in the first year to S$577 in the past year.
S$765,000
One 5‑room sale at Blk 690, in Feb 2026 · S$587 psf
| Month | Storey | Size | Model | Price | PSF |
|---|---|---|---|---|---|
| Feb 2026 | 10–12 | 121 m² · 1302 sq ft | Improved | S$765,000 | S$587 |
Against the blocks around it
5‑room sales since Nov 2024 at Blk 690 and one block built with it. In S$ per sq ft, so sizes compare.
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 690's one sale was S$587 psf.
02 · Floors
Do higher floors cost more?
The median for each storey band, across the same blocks.
Storeys 10–12 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 690's own sales.
4 of 24 months had a 5‑room sale.
Blk 690 rents
S$3,000 to S$3,350 a month
What most 4‑room flats here rent for: 8 rentals at Blk 690 since Nov 2024, median S$3,150
Blk 690 12 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 690
Within 1 km · 6
- 1Yio Chu Kang Primary School50 m
- 2Montfort Junior School390 m
- 3Hougang Primary School470 m
- 4Xinmin Primary School500 m
- 5Palm View Primary SchoolClose to the 1 km line930 m
- 6Punggol Primary SchoolClose to the 1 km line960 m
1 to 2 km · 9
- 7Rosyth School1.2 km
- 8North Vista Primary School1.2 km
- 9CHIJ Our Lady of the Nativity1.3 km
- 10Holy Innocents' Primary School1.4 km
- 11Anchor Green Primary School1.5 km
- 12Nan Chiau Primary School1.7 km
- 13Fernvale Primary School1.9 km
- 14Seng Kang Primary School2.0 km
- 15Springdale Primary School2.0 km
Distances are straight lines from Blk 690 to each school's grounds, as MOE measures for Primary 1. Check ones near 1 km on OneMap.
Viewing a flat at Blk 690?
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 690
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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.