Block 426 Serangoon Ave 1
426 Serangoon Ave 1, Singapore 550426
Block 426 Serangoon Ave 1 is an HDB block in Serangoon, completed in 1988, with 96 dwelling units. Across 85 resales on record, 4-Room flats have recently resold around S$770k (S$664 psf, 105 sqm). The lease has approximately 62 years remaining.
What are the key facts about Block 426 Serangoon Ave 1?
Block 426 Serangoon Ave 1 is an HDB block in Serangoon, completed in 1988, with 96 dwelling units.
- Town
- Serangoon
- Planning area
- Serangoon
- Completed
- 1988
- Storeys
- 13
- Total units
- 96
- Flat model
- Model A · Improved
- Market segment
- OCR
- Median resale
- S$770k
- Last transacted
- Jan 2026
- Remaining lease
- ≈ 62 years
What are resale prices at Block 426 Serangoon Ave 1?
4-Room flats have recently resold around S$770k (S$664 psf), from 85 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 63 | S$740,000recent | 105 sqm | S$655 psf |
| 5-Room | 22 | S$490,000recent | 121 sqm | S$376 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 Jan 2026.
What rent and yield does Block 426 Serangoon Ave 1 get?
Flats at Block 426 Serangoon Ave 1 have recently sublet for a median of S$3,700/mo, an indicative gross rental yield of about 5.8% (from 15 recent rental contracts).
Median rent
S$3,700/mo
15 recent contracts
Gross rental yield
5.8%
indicative, gross
Annual rent
S$44,400
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 5-Room | 4 | S$3,550/mo |
| 4-Room | 11 | S$4,000/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 426 Serangoon Ave 1?
Block 426 Serangoon Ave 1 has 85 recorded resales; the most recent transacted at S$945,000 in Jan 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jan 2026 | 4-Room | 07 TO 09 | 105 sqm | S$945,000 |
| Apr 2025 | 5-Room | 13 TO 15 | 121 sqm | S$990,000 |
| Feb 2025 | 4-Room | 07 TO 09 | 103 sqm | S$930,000 |
| Dec 2024 | 4-Room | 10 TO 12 | 103 sqm | S$899,000 |
| Oct 2024 | 4-Room | 10 TO 12 | 105 sqm | S$770,000 |
| Jun 2024 | 4-Room | 10 TO 12 | 105 sqm | S$848,000 |
| Aug 2022 | 4-Room | 04 TO 06 | 105 sqm | S$740,000 |
| Aug 2022 | 4-Room | 07 TO 09 | 105 sqm | S$723,000 |
| May 2022 | 4-Room | 07 TO 09 | 105 sqm | S$750,000 |
| Mar 2022 | 5-Room | 04 TO 06 | 121 sqm | S$785,000 |
| Jan 2021 | 4-Room | 13 TO 15 | 113 sqm | S$640,000 |
| Jun 2020 | 4-Room | 07 TO 09 | 103 sqm | S$638,000 |
What flat types are in Block 426 Serangoon Ave 1?
Block 426 Serangoon Ave 1 has 96 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 426 Serangoon Ave 1?
Block 426 Serangoon Ave 1 is an HDB block in Serangoon.
Block 426 Serangoon Ave 1 is an HDB block located along Serangoon Ave 1. The block is recorded as completed around 1988, with up to 13 storeys. It has an estimated 96 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 426 Serangoon Ave 1, Singapore 550426. It is part of District 19, Serangoon Garden / Hougang / Punggol, the Serangoon planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Serangoon MRT, approximately 480m away, around 8 minutes on foot. Nearby amenities include NEX for shopping, COLD STORAGE SINGAPORE (1983) PTE LTD for groceries, Woodleigh Village Hawker Centre for food options, Lorong Ong Lye Park for greenery and recreation, and Braddell Heights Community Club for community facilities.
How far is Block 426 Serangoon Ave 1 from MRT and schools?
The nearest MRT/LRT to Block 426 Serangoon Ave 1 is Serangoon MRT, about 480 m away (~8 min walk). 4 schools are within 1 km, including 1 primary school.
Getting around
- Serangoon MRT480 m · ~8 min
- Bartley MRT748 m · ~12 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- St. Gabriel's Secondary SchoolSecondary schoolwithin 1 km146 m
- Zhonghua Secondary SchoolSecondary schoolwithin 1 km736 m
- Maris Stella High SchoolMixed-level schoolwithin 1 km740 m
- Yangzheng Primary SchoolPrimary schoolwithin 1 km · P1 priority831 m
- Paya Lebar Methodist Girls' School (Primary)Primary school1.0 km
- Paya Lebar Methodist Girls' School (Secondary)Secondary school1.1 km
- Nanyang Junior CollegeJunior college1.1 km
- Bartley Secondary SchoolSecondary 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 426 Serangoon Ave 1?
Buying a flat at Block 426 Serangoon Ave 1 (~S$770k) needs about S$6,138/mo in income and S$2,891/mo in repayments, after S$17,700 stamp duty and a S$193k downpayment.
Illustrative, for a buyer at the recent median resale price (S$770k) — 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$17,700
BSD, tiered
Downpayment (25%)
S$193k
cash + CPF
Monthly instalment
S$2,891/mo
25y @ 3.5%
Income required
S$6,138/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 426 Serangoon Ave 1? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 426 Serangoon Ave 1 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 426 Serangoon Ave 1
How much does a 4-Room flat at Block 426 Serangoon Ave 1 cost?⌄
4-Room flats at Block 426 Serangoon Ave 1 have recently resold for a median of about S$770k (S$664 psf), from 85 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 426 Serangoon Ave 1 by flat type?⌄
4-Room ≈ S$740k; 5-Room ≈ S$490k (median resale, HDB caveats).
Is Block 426 Serangoon Ave 1 worth buying given its remaining lease?⌄
Block 426 Serangoon Ave 1 has about 62 years left on its 99-year lease (completed 1988). 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 426 Serangoon Ave 1?⌄
Gross rental yield at Block 426 Serangoon Ave 1 is about 5.8%, based on a median subletting rent of about S$3,700/mo against a resale price of about S$770k. 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 426 Serangoon Ave 1?⌄
For a flat at about S$770k on a 25-year HDB-style loan, you'd need roughly S$6,138/mo in household income, with repayments around S$2,891/mo after a S$193k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 426 Serangoon Ave 1?⌄
The nearest MRT/LRT station to Block 426 Serangoon Ave 1 is Serangoon MRT, about 480 m away (~8 min walk).
Which primary schools are within 1 km of Block 426 Serangoon Ave 1?⌄
Yangzheng Primary School is within 1 km of Block 426 Serangoon Ave 1 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.