Block 646 Ang Mo Kio Ave 6
646 Ang Mo Kio Ave 6, Singapore 560646
Block 646 Ang Mo Kio Ave 6 is an HDB block in Ang Mo Kio, completed in 1980, with 192 dwelling units. Across 292 resales on record, 3-Room flats have recently resold around S$446k (S$518 psf, 75 sqm). The lease has approximately 54 years remaining.
What are the key facts about Block 646 Ang Mo Kio Ave 6?
Block 646 Ang Mo Kio Ave 6 is an HDB block in Ang Mo Kio, completed in 1980, with 192 dwelling units.
- Town
- Ang Mo Kio
- Planning area
- Ang Mo Kio
- Completed
- 1980
- Storeys
- 13
- Total units
- 192
- Flat model
- New Generation
- Market segment
- RCR
- Median resale
- S$446k
- Last transacted
- Jun 2026
- Remaining lease
- ≈ 54 years
What are resale prices at Block 646 Ang Mo Kio Ave 6?
3-Room flats have recently resold around S$446k (S$518 psf), from 292 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 220 | S$408,888recent | 75 sqm | S$489 psf |
| 4-Room | 72 | S$483,000recent | 103 sqm | S$412 psf |
Live now: 3 flats listed for sale at this block (median asking S$480k) — search all listings.
“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 Jun 2026.
What rent and yield does Block 646 Ang Mo Kio Ave 6 get?
Flats at Block 646 Ang Mo Kio Ave 6 have recently sublet for a median of S$2,800/mo, an indicative gross rental yield of about 7.5% (from 24 recent rental contracts).
Median rent
S$2,800/mo
24 recent contracts
Gross rental yield
7.5%
indicative, gross
Annual rent
S$33,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 3-Room | 24 | S$2,800/mo |
| 4-Room | 5 | S$3,500/mo |
HDB subletting requires the flat owner to have met the 5-year Minimum Occupation Period (MOP), so the rental sample per block is small — treat the yield as indicative. Latest contract Jun 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 646 Ang Mo Kio Ave 6?
Block 646 Ang Mo Kio Ave 6 has 292 recorded resales; the most recent transacted at S$455,000 in Jun 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jun 2026 | 3-Room | 07 TO 09 | 75 sqm | S$455,000 |
| Apr 2026 | 4-Room | 07 TO 09 | 103 sqm | S$654,000 |
| Mar 2026 | 4-Room | 13 TO 15 | 103 sqm | S$608,000 |
| Aug 2024 | 3-Room | 10 TO 12 | 75 sqm | S$462,000 |
| Jul 2024 | 3-Room | 07 TO 09 | 75 sqm | S$445,888 |
| Apr 2024 | 3-Room | 01 TO 03 | 75 sqm | S$408,000 |
| Jan 2024 | 3-Room | 10 TO 12 | 75 sqm | S$450,000 |
| Dec 2023 | 4-Room | 04 TO 06 | 109 sqm | S$608,000 |
| Oct 2023 | 3-Room | 01 TO 03 | 75 sqm | S$395,000 |
| Oct 2023 | 3-Room | 10 TO 12 | 75 sqm | S$408,888 |
| Sept 2023 | 3-Room | 01 TO 03 | 75 sqm | S$388,000 |
| Aug 2023 | 3-Room | 01 TO 03 | 89 sqm | S$428,000 |
What flat types are in Block 646 Ang Mo Kio Ave 6?
Block 646 Ang Mo Kio Ave 6 has 192 units, mostly 3-Room flats of the New Generation model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 646 Ang Mo Kio Ave 6?
Block 646 Ang Mo Kio Ave 6 is an HDB block in Ang Mo Kio.
Block 646 Ang Mo Kio Ave 6 is an HDB block located along Ang Mo Kio Ave 6. The block is recorded as completed around 1980, with up to 13 storeys. It has an estimated 192 residential units based on the HDB property information dataset. Flat types in the block include 3-room and 4-room units.
The address is Block 646 Ang Mo Kio Ave 6, Singapore 560646. It is part of District 20, Bishan / Ang Mo Kio, the Ang Mo Kio planning area. The block falls within the North-East Region and the RCR market segment.
The nearest rail connection is Yio Chu Kang MRT, approximately 294m away, around 5 minutes on foot. Nearby amenities include Jubilee Square for shopping, I-TEC SUPERMART PTE LTD for groceries, Blk 628 Ang Mo Kio Ave 4 for food options, Ang Mo Kio Town Garden West for greenery and recreation, Ang Mo Kio Polyclinic for polyclinic services, and Yio Chu Kang Community Club for community facilities.
How far is Block 646 Ang Mo Kio Ave 6 from MRT and schools?
The nearest MRT/LRT to Block 646 Ang Mo Kio Ave 6 is Yio Chu Kang MRT, about 294 m away (~5 min walk). 4 schools are within 1 km, including 2 primary schools.
Getting around
- Yio Chu Kang MRT294 m · ~5 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Yio Chu Kang Secondary SchoolSecondary schoolwithin 1 km240 m
- Presbyterian High SchoolSecondary schoolwithin 1 km299 m
- Mayflower Primary SchoolPrimary schoolwithin 1 km · P1 priority340 m
- Anderson Primary SchoolPrimary schoolwithin 1 km · P1 priority602 m
- Anderson Secondary SchoolSecondary school1.0 km
- Ang Mo Kio Primary SchoolPrimary school1.2 km
- Jing Shan Primary SchoolPrimary school1.2 km
- Chij St. Nicholas Girls' SchoolMixed-level school1.2 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 646 Ang Mo Kio Ave 6?
Buying a flat at Block 646 Ang Mo Kio Ave 6 (~S$446k) needs about S$3,554/mo in income and S$1,674/mo in repayments, after S$7,977 stamp duty and a S$111k downpayment.
Illustrative, for a buyer at the recent median resale price (S$446k) — 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$7,977
BSD, tiered
Downpayment (25%)
S$111k
cash + CPF
Monthly instalment
S$1,674/mo
25y @ 3.5%
Income required
S$3,554/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.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 646 Ang Mo Kio Ave 6? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 646 Ang Mo Kio Ave 6 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 646 Ang Mo Kio Ave 6
How much does a 3-Room flat at Block 646 Ang Mo Kio Ave 6 cost?⌄
3-Room flats at Block 646 Ang Mo Kio Ave 6 have recently resold for a median of about S$446k (S$518 psf), from 292 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 646 Ang Mo Kio Ave 6 by flat type?⌄
3-Room ≈ S$409k; 4-Room ≈ S$483k (median resale, HDB caveats).
Is Block 646 Ang Mo Kio Ave 6 worth buying given its remaining lease?⌄
Block 646 Ang Mo Kio Ave 6 has about 54 years left on its 99-year lease (completed 1980). Below ~60 years, CPF usage and the maximum loan start to taper with the buyer's age, so check financing before committing. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 646 Ang Mo Kio Ave 6?⌄
Gross rental yield at Block 646 Ang Mo Kio Ave 6 is about 7.5%, based on a median subletting rent of about S$2,800/mo against a resale price of about S$446k. HDB subletting requires the owner to have met the 5-year MOP, so the per-block sample is small — treat this as indicative.
How much do I need to earn to buy a flat at Block 646 Ang Mo Kio Ave 6?⌄
For a flat at about S$446k on a 25-year HDB-style loan, you'd need roughly S$3,554/mo in household income, with repayments around S$1,674/mo after a S$111k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 646 Ang Mo Kio Ave 6?⌄
The nearest MRT/LRT station to Block 646 Ang Mo Kio Ave 6 is Yio Chu Kang MRT, about 294 m away (~5 min walk).
Which primary schools are within 1 km of Block 646 Ang Mo Kio Ave 6?⌄
Mayflower Primary School, Anderson Primary School are within 1 km of Block 646 Ang Mo Kio Ave 6 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.