Block 373 Hougang St 31
373 Hougang St 31, Singapore 530373
Block 373 Hougang St 31 is an HDB block in Hougang, completed in 1998, with 128 dwelling units. Across 87 resales on record, 5-Room flats have recently resold around S$852k (S$657 psf, 120 sqm). The lease has approximately 73 years remaining.
What are the key facts about Block 373 Hougang St 31?
Block 373 Hougang St 31 is an HDB block in Hougang, completed in 1998, with 128 dwelling units.
- Town
- Hougang
- Planning area
- Hougang
- Completed
- 1998
- Storeys
- 18
- Total units
- 128
- Flat model
- Improved · Model A
- Market segment
- OCR
- Median resale
- S$852k
- Last transacted
- Jul 2026
- Remaining lease
- ≈ 73 years
What are resale prices at Block 373 Hougang St 31?
5-Room flats have recently resold around S$852k (S$657 psf), from 87 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 41 | S$500,000recent | 101 sqm | S$465 psf |
| 5-Room | 44 | S$851,888recent | 120 sqm | S$654 psf |
| Executive | 2 | S$889,000 | 143 sqm | S$578 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 Jul 2026.
What rent and yield does Block 373 Hougang St 31 get?
Flats at Block 373 Hougang St 31 have recently sublet for a median of S$3,300/mo, an indicative gross rental yield of about 4.6% (from 24 recent rental contracts).
Median rent
S$3,300/mo
24 recent contracts
Gross rental yield
4.6%
indicative, gross
Annual rent
S$39,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 10 | S$3,000/mo |
| 5-Room | 18 | S$3,100/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 May 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 373 Hougang St 31?
Block 373 Hougang St 31 has 87 recorded resales; the most recent transacted at S$930,000 in Jul 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2026 | 5-Room | 13 TO 15 | 120 sqm | S$930,000 |
| Mar 2026 | 5-Room | 10 TO 12 | 120 sqm | S$873,000 |
| Dec 2025 | 4-Room | 10 TO 12 | 100 sqm | S$707,000 |
| Sept 2025 | 5-Room | 16 TO 18 | 123 sqm | S$935,000 |
| Sept 2025 | 5-Room | 16 TO 18 | 122 sqm | S$922,000 |
| May 2025 | 5-Room | 07 TO 09 | 120 sqm | S$870,000 |
| Jan 2025 | 4-Room | 04 TO 06 | 100 sqm | S$660,000 |
| Dec 2024 | 5-Room | 16 TO 18 | 122 sqm | S$878,000 |
| Nov 2024 | 4-Room | 01 TO 03 | 102 sqm | S$655,000 |
| Aug 2024 | 5-Room | 10 TO 12 | 121 sqm | S$848,000 |
| Jun 2024 | 4-Room | 07 TO 09 | 101 sqm | S$635,000 |
| Jun 2024 | 5-Room | 13 TO 15 | 121 sqm | S$851,888 |
What flat types are in Block 373 Hougang St 31?
Block 373 Hougang St 31 has 128 units, mostly 5-Room flats of the Improved / Model A model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 373 Hougang St 31?
Block 373 Hougang St 31 is an HDB block in Hougang.
Block 373 Hougang St 31 is an HDB block located along Hougang St 31. The block is recorded as completed around 1998, with up to 18 storeys. It has an estimated 128 residential units based on the HDB property information dataset. Flat types in the block include 4-room, 5-room, and executive units.
The address is Block 373 Hougang St 31, Singapore 530373. It is part of District 19, Serangoon Garden / Hougang / Punggol, the Hougang planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Kovan MRT, approximately 654m away, around 10 minutes on foot. Nearby amenities include Heartland Mall Kovan for shopping, LIM KING CHEW for groceries, Kovan Market & Food Centre for food options, Realty Park for greenery and recreation, Hougang Polyclinic for polyclinic services, and Hougang Community Club for community facilities.
How far is Block 373 Hougang St 31 from MRT and schools?
The nearest MRT/LRT to Block 373 Hougang St 31 is Kovan MRT, about 654 m away (~10 min walk). 4 schools are within 1 km, including 2 primary schools.
Getting around
- Kovan MRT654 m · ~10 min
- Hougang MRT983 m · ~15 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Anderson Serangoon Junior CollegeJunior collegewithin 1 km456 m
- Xinghua Primary SchoolPrimary schoolwithin 1 km · P1 priority531 m
- Yuying Secondary SchoolSecondary schoolwithin 1 km617 m
- Holy Innocents' Primary SchoolPrimary schoolwithin 1 km · P1 priority629 m
- Holy Innocents' High SchoolSecondary school1.2 km
- Montfort Junior SchoolPrimary school1.2 km
- Xinmin Primary SchoolPrimary school1.3 km
- Montfort Secondary SchoolSecondary school1.3 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 373 Hougang St 31?
Buying a flat at Block 373 Hougang St 31 (~S$852k) needs about S$6,791/mo in income and S$3,199/mo in repayments, after S$20,157 stamp duty and a S$213k downpayment.
Illustrative, for a buyer at the recent median resale price (S$852k) — 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$20,157
BSD, tiered
Downpayment (25%)
S$213k
cash + CPF
Monthly instalment
S$3,199/mo
25y @ 3.5%
Income required
S$6,791/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 373 Hougang St 31? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 373 Hougang St 31 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 373 Hougang St 31
How much does a 5-Room flat at Block 373 Hougang St 31 cost?⌄
5-Room flats at Block 373 Hougang St 31 have recently resold for a median of about S$852k (S$657 psf), from 87 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 373 Hougang St 31 by flat type?⌄
4-Room ≈ S$500k; 5-Room ≈ S$852k; Executive ≈ S$889k (median resale, HDB caveats).
Is Block 373 Hougang St 31 worth buying given its remaining lease?⌄
Block 373 Hougang St 31 has about 73 years left on its 99-year lease (completed 1998). 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 373 Hougang St 31?⌄
Gross rental yield at Block 373 Hougang St 31 is about 4.6%, based on a median subletting rent of about S$3,300/mo against a resale price of about S$852k. 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 373 Hougang St 31?⌄
For a flat at about S$852k on a 25-year HDB-style loan, you'd need roughly S$6,791/mo in household income, with repayments around S$3,199/mo after a S$213k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 373 Hougang St 31?⌄
The nearest MRT/LRT station to Block 373 Hougang St 31 is Kovan MRT, about 654 m away (~10 min walk).
Which primary schools are within 1 km of Block 373 Hougang St 31?⌄
Xinghua Primary School, Holy Innocents' Primary School are within 1 km of Block 373 Hougang St 31 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.