Block 646 Punggol Ctrl
646 Punggol Ctrl, Singapore 820646
Block 646 Punggol Ctrl is an HDB block in Punggol, completed in 2003, with 91 dwelling units. 5-Room flats have recently resold around S$475k (110 sqm), from 61 resales on record. The lease has approximately 78 years remaining.
What are the key facts about Block 646 Punggol Ctrl?
Block 646 Punggol Ctrl is an HDB block in Punggol, completed in 2003, with 91 dwelling units.
- Town
- Punggol
- Planning area
- Punggol
- Completed
- 2003
- Storeys
- 18
- Total units
- 91
- Market segment
- OCR
- Median resale
- S$475k
- Last transacted
- Sept 2025
- Remaining lease
- ≈ 78 years
What are resale prices at Block 646 Punggol Ctrl?
5-Room flats have recently resold around S$475k (S$436 psf), from 61 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 12 | S$382,000recent | 90 sqm | S$390 psf |
| 5-Room | 49 | S$475,000recent | 110 sqm | S$401 psf |
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through Sept 2025.
What has recently sold at Block 646 Punggol Ctrl?
Block 646 Punggol Ctrl has 61 recorded resales; the most recent transacted at S$688,000 in Sept 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Sept 2025 | 5-Room | 04 TO 06 | 110 sqm | S$688,000 |
| Jul 2025 | 5-Room | 10 TO 12 | 110 sqm | S$710,000 |
| Mar 2023 | 5-Room | 16 TO 18 | 110 sqm | S$598,000 |
| Sept 2022 | 5-Room | 16 TO 18 | 110 sqm | S$640,000 |
| Dec 2021 | 4-Room | 04 TO 06 | 90 sqm | S$422,000 |
| Nov 2021 | 5-Room | 10 TO 12 | 110 sqm | S$520,000 |
| Jun 2021 | 4-Room | 16 TO 18 | 91 sqm | S$428,000 |
| Feb 2021 | 5-Room | 16 TO 18 | 110 sqm | S$500,000 |
| Feb 2021 | 5-Room | 13 TO 15 | 110 sqm | S$475,000 |
| Jan 2021 | 5-Room | 10 TO 12 | 110 sqm | S$450,000 |
| Sept 2019 | 5-Room | 10 TO 12 | 110 sqm | S$455,000 |
| Feb 2019 | 4-Room | 16 TO 18 | 90 sqm | S$383,000 |
What flat types are in Block 646 Punggol Ctrl?
Block 646 Punggol Ctrl has 91 units, mostly 5-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 646 Punggol Ctrl from MRT and schools?
The nearest MRT/LRT to Block 646 Punggol Ctrl is Kadaloor LRT, about 175 m away (~3 min walk). 8 schools are within 1 km, including 6 primary schools.
Getting around
- Kadaloor LRT175 m · ~3 min
- Riviera LRT406 m · ~6 min
- Oasis LRT572 m · ~9 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Horizon Primary SchoolPrimary schoolwithin 1 km · P1 priority307 m
- Waterway Primary SchoolPrimary schoolwithin 1 km · P1 priority325 m
- Greendale Primary SchoolPrimary schoolwithin 1 km · P1 priority426 m
- Greendale Secondary SchoolSecondary schoolwithin 1 km473 m
- Punggol Secondary SchoolSecondary schoolwithin 1 km850 m
- Oasis Primary SchoolPrimary schoolwithin 1 km · P1 priority887 m
- Mee Toh SchoolPrimary schoolwithin 1 km · P1 priority891 m
- Edgefield Primary SchoolPrimary schoolwithin 1 km · P1 priority908 m
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 646 Punggol Ctrl?
Buying a flat at Block 646 Punggol Ctrl (~S$475k) needs about S$3,787/mo in income and S$1,783/mo in repayments, after S$8,850 stamp duty and a S$119k downpayment.
Illustrative, for a buyer at the recent median resale price (S$475k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$8,850
BSD, tiered
Downpayment (25%)
S$119k
cash + CPF
Monthly instalment
S$1,783/mo
25y @ 3.5%
Income required
S$3,787/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Frequently asked questions about Block 646 Punggol Ctrl
What is the resale price at Block 646 Punggol Ctrl?⌄
5-Room flats at Block 646 Punggol Ctrl have recently resold around S$475k (110 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 646 Punggol Ctrl by flat type?⌄
4-Room ≈ S$382k; 5-Room ≈ S$475k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 646 Punggol Ctrl?⌄
Block 646 Punggol Ctrl has approximately 78 years left on its 99-year lease (completed 2003). This figure is taken from the most recent transacted flat.
How many units are in Block 646 Punggol Ctrl?⌄
Block 646 Punggol Ctrl has 91 dwelling units across up to 18 storeys, mostly 5 room flats.
What is the nearest MRT to Block 646 Punggol Ctrl?⌄
The nearest MRT/LRT station to Block 646 Punggol Ctrl is Kadaloor LRT, about 175 m away (~3 min walk).
Which primary schools are within 1 km of Block 646 Punggol Ctrl?⌄
Horizon Primary School, Waterway Primary School, Greendale Primary School, Oasis Primary School are within 1 km of Block 646 Punggol Ctrl — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 646 Punggol Ctrl a good place to buy an HDB resale flat?⌄
Block 646 Punggol Ctrl sits in Punggol, in the Punggol planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈78 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
