Block 449 Sin Ming Ave
449 Sin Ming Ave, Singapore 570449
Block 449 Sin Ming Ave is an HDB block in Bishan, completed in 1988, with 80 dwelling units. 4-Room flats have recently resold around S$700k (105 sqm), from 93 resales on record. The lease has approximately 64 years remaining.
What are the key facts about Block 449 Sin Ming Ave?
Block 449 Sin Ming Ave is an HDB block in Bishan, completed in 1988, with 80 dwelling units.
- Town
- Bishan
- Planning area
- Bishan
- Completed
- 1988
- Storeys
- 12
- Total units
- 80
- Market segment
- RCR
- Median resale
- S$700k
- Last transacted
- May 2025
- Remaining lease
- ≈ 64 years
What are resale prices at Block 449 Sin Ming Ave?
4-Room flats have recently resold around S$700k (S$586 psf), from 93 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 68 | S$618,000recent | 105 sqm | S$547 psf |
| 5-Room | 18 | S$455,000recent | 123 sqm | S$344 psf |
| Executive | 7 | S$530,000recent | 189 sqm | S$264 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 May 2025.
What has recently sold at Block 449 Sin Ming Ave?
Block 449 Sin Ming Ave has 93 recorded resales; the most recent transacted at S$770,000 in May 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| May 2025 | 4-Room | 01 TO 03 | 110 sqm | S$770,000 |
| Sept 2024 | Executive | 10 TO 12 | 189 sqm | S$1,280,000 |
| Jul 2024 | 4-Room | 10 TO 12 | 105 sqm | S$820,000 |
| May 2024 | 4-Room | 07 TO 09 | 105 sqm | S$840,000 |
| Jan 2024 | 4-Room | 10 TO 12 | 105 sqm | S$845,000 |
| Apr 2022 | 4-Room | 10 TO 12 | 103 sqm | S$650,000 |
| Mar 2022 | 4-Room | 07 TO 09 | 105 sqm | S$700,000 |
| Nov 2021 | Executive | 10 TO 12 | 199 sqm | S$980,000 |
| Sept 2021 | 4-Room | 04 TO 06 | 105 sqm | S$618,000 |
| Mar 2021 | 5-Room | 01 TO 03 | 123 sqm | S$609,688 |
| Mar 2021 | 4-Room | 10 TO 12 | 103 sqm | S$600,000 |
| Feb 2021 | 4-Room | 04 TO 06 | 105 sqm | S$536,000 |
What flat types are in Block 449 Sin Ming Ave?
Block 449 Sin Ming Ave has 80 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 449 Sin Ming Ave from MRT and schools?
The nearest MRT/LRT to Block 449 Sin Ming Ave is Upper Thomson MRT, about 470 m away (~7 min walk). 2 schools are within 1 km, including 1 primary school.
Getting around
- Upper Thomson MRT470 m · ~7 min
- Bright Hill MRT624 m · ~10 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Ai Tong SchoolPrimary schoolwithin 1 km · P1 priority373 m
- Peirce Secondary SchoolSecondary schoolwithin 1 km956 m
- Mayflower Secondary SchoolSecondary school1.2 km
- Eunoia Junior CollegeJunior college1.3 km
- Whitley Secondary SchoolSecondary school1.4 km
- Ang Mo Kio Primary SchoolPrimary school1.6 km
- Catholic High SchoolMixed-level school1.6 km
- Ang Mo Kio Secondary SchoolSecondary school1.6 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 449 Sin Ming Ave?
Buying a flat at Block 449 Sin Ming Ave (~S$700k) needs about S$5,580/mo in income and S$2,628/mo in repayments, after S$15,600 stamp duty and a S$175k downpayment.
Illustrative, for a buyer at the recent median resale price (S$700k) — 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$15,600
BSD, tiered
Downpayment (25%)
S$175k
cash + CPF
Monthly instalment
S$2,628/mo
25y @ 3.5%
Income required
S$5,580/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 449 Sin Ming Ave
What is the resale price at Block 449 Sin Ming Ave?⌄
4-Room flats at Block 449 Sin Ming Ave have recently resold around S$700k (105 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 449 Sin Ming Ave by flat type?⌄
4-Room ≈ S$618k; 5-Room ≈ S$455k; Executive ≈ S$530k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 449 Sin Ming Ave?⌄
Block 449 Sin Ming Ave has approximately 64 years left on its 99-year lease (completed 1988). This figure is taken from the most recent transacted flat.
How many units are in Block 449 Sin Ming Ave?⌄
Block 449 Sin Ming Ave has 80 dwelling units across up to 12 storeys, mostly 4 room flats.
What is the nearest MRT to Block 449 Sin Ming Ave?⌄
The nearest MRT/LRT station to Block 449 Sin Ming Ave is Upper Thomson MRT, about 470 m away (~7 min walk).
Which primary schools are within 1 km of Block 449 Sin Ming Ave?⌄
Ai Tong School is within 1 km of Block 449 Sin Ming Ave — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 449 Sin Ming Ave a good place to buy an HDB resale flat?⌄
Block 449 Sin Ming Ave sits in Bishan, in the Bishan planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈64 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
