Block 173 Gangsa Rd
173 Gangsa Rd, Singapore 670173
Block 173 Gangsa Rd is an HDB block in Bukit Panjang, completed in 1996, with 114 dwelling units. Across 88 resales on record, 4-Room flats have recently resold around S$628k (S$557 psf, 101 sqm). The lease has approximately 70 years remaining.
What are the key facts about Block 173 Gangsa Rd?
Block 173 Gangsa Rd is an HDB block in Bukit Panjang, completed in 1996, with 114 dwelling units.
- Town
- Bukit Panjang
- Planning area
- Bukit Panjang
- Completed
- 1996
- Storeys
- 20
- Total units
- 114
- Flat model
- Model A · Improved
- Market segment
- OCR
- Median resale
- S$628k
- Last transacted
- Jul 2026
- Remaining lease
- ≈ 70 years
What are resale prices at Block 173 Gangsa Rd?
4-Room flats have recently resold around S$628k (S$557 psf), from 88 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 56 | S$565,888recent | 101 sqm | S$521 psf |
| 5-Room | 32 | S$580,000recent | 123 sqm | S$438 psf |
Live now: 5 flats listed for sale at this block (median asking S$848k) and 1 for rent — 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 Jul 2026.
What rent and yield does Block 173 Gangsa Rd get?
Flats at Block 173 Gangsa Rd have recently sublet for a median of S$2,800/mo, an indicative gross rental yield of about 5.4% (from 14 recent rental contracts).
Median rent
S$2,800/mo
14 recent contracts
Gross rental yield
5.4%
indicative, gross
Annual rent
S$33,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 11 | S$3,200/mo |
| 5-Room | 3 | S$2,800/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 Dec 2025. Source: HDB rental (subletting) data.
What has recently sold at Block 173 Gangsa Rd?
Block 173 Gangsa Rd has 88 recorded resales; the most recent transacted at S$606,000 in Jul 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2026 | 4-Room | 01 TO 03 | 101 sqm | S$606,000 |
| Jan 2026 | 4-Room | 19 TO 21 | 101 sqm | S$681,671 |
| Apr 2025 | 4-Room | 04 TO 06 | 101 sqm | S$628,000 |
| Aug 2024 | 5-Room | 13 TO 15 | 123 sqm | S$825,000 |
| May 2024 | 4-Room | 04 TO 06 | 101 sqm | S$660,000 |
| Jul 2023 | 5-Room | 13 TO 15 | 122 sqm | S$730,000 |
| Feb 2023 | 4-Room | 13 TO 15 | 101 sqm | S$635,000 |
| Sept 2022 | 4-Room | 13 TO 15 | 101 sqm | S$614,288 |
| Aug 2022 | 4-Room | 07 TO 09 | 101 sqm | S$565,888 |
| Nov 2021 | 4-Room | 10 TO 12 | 101 sqm | S$560,000 |
| Sept 2021 | 5-Room | 07 TO 09 | 123 sqm | S$650,000 |
| Mar 2021 | 4-Room | 19 TO 21 | 101 sqm | S$525,000 |
What flat types are in Block 173 Gangsa Rd?
Block 173 Gangsa Rd has 114 units, mostly 4-Room flats of the Model A / Improved model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 173 Gangsa Rd?
Block 173 Gangsa Rd is an HDB block in Bukit Panjang.
Block 173 Gangsa Rd is an HDB block located along Gangsa Rd. The block is recorded as completed around 1996, with up to 20 storeys. It has an estimated 114 residential units based on the HDB property information dataset. Flat types in the block include 4-room and 5-room units.
The address is Block 173 Gangsa Rd, Singapore 670173. It is part of District 23, Hillview / Dairy Farm / Bukit Panjang / Choa Chu Kang, the Bukit Panjang planning area. The block falls within the West Region and the OCR market segment.
The nearest rail connection is Petir LRT, approximately 240m away, around 4 minutes on foot. Nearby amenities include Bukit Panjang Plaza for shopping, NTUC Fairprice Co-operative Ltd for groceries, Bukit Panjang Hawker Centre & Market for food options, Cashew Rd Interim Pk for greenery and recreation, Bukit Panjang Polyclinic for polyclinic services, and Senja-Cashew Community Centre for community facilities.
How far is Block 173 Gangsa Rd from MRT and schools?
The nearest MRT/LRT to Block 173 Gangsa Rd is Petir LRT, about 240 m away (~4 min walk). 7 schools are within 1 km, including 5 primary schools.
Getting around
- Petir LRT240 m · ~4 min
- Bukit Panjang LRT464 m · ~7 min
- Senja LRT581 m · ~9 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Zhenghua Primary SchoolPrimary schoolwithin 1 km · P1 priority287 m
- Greenridge Secondary SchoolSecondary schoolwithin 1 km571 m
- Greenridge Primary SchoolPrimary schoolwithin 1 km · P1 priority673 m
- Bukit Panjang Primary SchoolPrimary schoolwithin 1 km · P1 priority759 m
- West View Primary SchoolPrimary schoolwithin 1 km · P1 priority836 m
- Beacon Primary SchoolPrimary schoolwithin 1 km · P1 priority885 m
- Zhenghua Secondary SchoolSecondary schoolwithin 1 km948 m
- West Spring Primary SchoolPrimary school1.1 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 173 Gangsa Rd?
Buying a flat at Block 173 Gangsa Rd (~S$628k) needs about S$5,006/mo in income and S$2,358/mo in repayments, after S$13,440 stamp duty and a S$157k downpayment.
Illustrative, for a buyer at the recent median resale price (S$628k) — 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$13,440
BSD, tiered
Downpayment (25%)
S$157k
cash + CPF
Monthly instalment
S$2,358/mo
25y @ 3.5%
Income required
S$5,006/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 173 Gangsa Rd? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 173 Gangsa Rd land close to the town median — fair value, no big premium.
Frequently asked questions about Block 173 Gangsa Rd
How much does a 4-Room flat at Block 173 Gangsa Rd cost?⌄
4-Room flats at Block 173 Gangsa Rd have recently resold for a median of about S$628k (S$557 psf), from 88 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 173 Gangsa Rd by flat type?⌄
4-Room ≈ S$566k; 5-Room ≈ S$580k (median resale, HDB caveats).
Is Block 173 Gangsa Rd worth buying given its remaining lease?⌄
Block 173 Gangsa Rd has about 70 years left on its 99-year lease (completed 1996). That's a long runway, so CPF usage and bank financing are generally unrestricted. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 173 Gangsa Rd?⌄
Gross rental yield at Block 173 Gangsa Rd is about 5.4%, based on a median subletting rent of about S$2,800/mo against a resale price of about S$628k. 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 173 Gangsa Rd?⌄
For a flat at about S$628k on a 25-year HDB-style loan, you'd need roughly S$5,006/mo in household income, with repayments around S$2,358/mo after a S$157k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 173 Gangsa Rd?⌄
The nearest MRT/LRT station to Block 173 Gangsa Rd is Petir LRT, about 240 m away (~4 min walk).
Which primary schools are within 1 km of Block 173 Gangsa Rd?⌄
Zhenghua Primary School, Greenridge Primary School, Bukit Panjang Primary School, West View Primary School are within 1 km of Block 173 Gangsa Rd — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.