Latest Sale
$726,000
2021-03 · Executive
How Much Is a Flat at Block 431 Hougang Ave 6 Worth?
Executive · Built 1989 · 67 years 02 months remaining MOP Cleared
Last updated: 13 Jun 2026
Median $/sqm
$4,906
Based on 4 txns
Total Txns
4
Since data available
5-Yr Trend
—
Insufficient data
What Will You Actually Walk Away With?
Select your flat and storey. We'll calculate your estimated cash in hand, CPF refund, and all deductions — including accrued interest and resale levy.
Flat Type
Storey Band (closest to your floor)
How did you buy?
What are you thinking of buying next?
↑ Please select a storey band above to get your estimate.
Your Estimated Take-Home
—
Cash
—
Yours to spend or invest freely
CPF Refund
—
Back to CPF OA — reusable for your next purchase
Market Value Estimate —
Est. Purchase Price
· Affects CPF accrued interest
−Deductions Breakdown —
Loan Type
Outstanding Loan (est.) —
CPF Principal (est.) —
CPF Accrued Interest (est.) —
+Selling Costs — view details →
Resale Levy
— Agent Commission (2%) —
Experienced agents often recover their fee through a higher sale price.
Conveyancing Lawyer (est.) −$500
Handles legal paperwork — choose HDB lawyer or private conveyancing firm
HDB Legal & Admin Fees
−$460 Transfer, mortgage discharge, title search, registration
Net Proceeds for Upgrade —
Market Demand
⏳ Lower transaction volume — pricing and timing matter more here. A local expert helps.
Based on recent sales data · Updates monthly
Sold at this block (6mo)
0 flats ⚡
AVG. DAYS TO OFFER
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Transaction density proxy
BUYER DEMAND
2.4 / 10
Block Specialists
Connect with agents who know this block — coming soon.
Block Specialists
Connect with agents who know this block
Specialist 1
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 2
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 3
374 transactions in Hougang Ave 6
Highest: $1,280,000
1 / 2
Specialist 1
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 2
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 3
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 4
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 5
374 transactions in Hougang Ave 6
Highest: $1,280,000
Specialist 6
374 transactions in Hougang Ave 6
Highest: $1,280,000
Agent profiles launching soon
Lease Clock
Watch 0 yrs 67 years left 99 yrs
Key threshold: 60 years
Your flat is approaching a key resale threshold
Your block has 67 years of lease left. Today, buyers can still get full CPF and bank loans — no restrictions. But once the lease drops below 65 years, buyers who purchase now will struggle to resell after their MOP. The closer you get, the smaller your buyer pool becomes.
An agent who knows this block can position your flat now, before the window narrows.
Transaction History 4 total
| Date | Floor | Type | sqm | Price | $/sqm |
|---|---|---|---|---|---|
| 2021-03 | 01 TO 03 | Executive | 145 | $726,000 | $5,007 |
| 2020-07 | 01 TO 03 | Executive | 154 | $740,000 | $4,805 |
| 2019-07 | 01 TO 03 | Executive | 145 | $735,000 | $5,069 |
| 2017-03 | 01 TO 03 | Executive | 146 | $680,000 | $4,658 |
Page 1 of 1
About Block 431 Hougang Ave 6
Flats at Block 431 Hougang Ave 6 have historically sold at a median of $4,885/sqm, with 4 transactions on record.
The block is a 7-minute walk from Hougang MRT Station (529m) and is near Hougang Mall mall (581m, 7 min walk). It is also near Punggol Primary School (724m, 9 min walk), Montfort Junior School (1239m, 15 min walk), and Chij Our Lady Of The Nativity (1097m, 14 min walk).
All data is sourced from data.gov.sg and updated daily.
What's Near Block 431 Hougang Ave 6?
Facilities and transport within a 15-minute walk. Walking times are route-based.
MRT / LRT
HOUGANG MRT STATION 529m · 7 min
BUANGKOK MRT STATION 1131m · 14 min
Nearby Schools
PUNGGOL PRIMARY SCHOOL 724m · 9 min
MONTFORT JUNIOR SCHOOL 1239m · 15 min
CHIJ OUR LADY OF THE NATIVITY 1097m · 14 min
Shopping Malls
Hougang Mall 581m · 7 min
Parks
PUNGGOL PK 705m · 9 min
JLN NAUNG PG 1244m · 15 min
Community Facilities
Punggol CC 290m · 4 min
Cheng San Library 519m · 7 min
Other Blocks on Hougang Ave 6
Frequently Asked Questions
How much is a flat at Block 431 Hougang Ave 6?
Based on 4 recorded transactions, the median resale price is $0. The most recent sale was $726,000 in 2021-03.
Median by flat type (last 24 months)
Flat Type Most Recent Median
Executive $730,500 (all-time)
What is my flat worth at Block 431?
The overall median resale price at Block 431 Hougang Ave 6 is $0. Use the calculator above to estimate your equity based on your purchase price.
How much cash will I actually receive when I sell my flat at Block 431?
Your gross sale proceeds are what the buyer pays. From that, three things are deducted: your outstanding loan, your CPF principal (all CPF savings used for the flat, returned to your CPF OA), and CPF accrued interest (the interest CPF calculates on those savings at 2.5% p.a., compounded annually). What remains after these deductions is your cash in hand. Use the What's Your Flat Worth? calculator above to estimate your actual cash take-home based on Block 431 prices.
What is CPF accrued interest and why does it reduce my sale proceeds?
When you buy a flat using CPF, those funds are considered a loan from your CPF OA to yourself. When you sell, CPF Board requires you to return the principal plus the interest those funds would have earned had they stayed in your OA — currently 2.5% per annum, compounded. This is not a penalty or a fee paid to anyone; the money goes back into your CPF OA. However, it does reduce your cash proceeds — and the longer you have owned the flat, the larger the accrued amount. Use the CPF Accrued Interest Calculator above to estimate your deduction before you decide to sell.
How active is the resale market at Block 431?
Block 431 has recorded 4 resale transactions — roughly 0.2 sales per month over the past 24 months. The latest transaction closed in 2021-03.
What flat types are available at Block 431?
Block 431 Hougang Ave 6 has Executive units.
How much can I unlock to upgrade if I sell my HDB at Block 431?
Selling to upgrade means planning both timelines and funds. Your proceeds split into cash in hand (for your next downpayment and transition costs) and CPF refund (returned to CPF OA). Use the What's Your Flat Worth? calculator above to estimate the equity you can deploy for your next home.
What is the remaining lease for Block 431?
Block 431 was built in 1989 with a 99-year lease. It has approximately 67 years 02 months remaining.
Does Block 431's remaining lease affect its resale value?
At 62 years remaining, most buyers still qualify for full CPF usage. Buyers in their late 30s or older may see slight CPF caps depending on their age, but the effect on your buyer pool is small. Pricing at market rate remains straightforward.
When can I sell my flat at Block 431 Hougang Ave 6?
Flats at Block 431 Hougang Ave 6 have cleared their 5-year Minimum Occupation Period (MOP) and are eligible for resale on the open market. You can list your flat now.
How long does it take to sell an HDB flat?
The standard HDB resale process takes approximately 8–12 weeks from granting the Option to Purchase (OTP) to the completion appointment. This includes HDB resale application, HDB valuation, CPF usage approval, and final appointment scheduling.
Can I sell my HDB flat without an agent?
Yes — HDB's resale portal allows you to handle the transaction yourself. However, for owners upgrading to their next home, an experienced agent helps align pricing, buyer negotiation, and completion timing so your next purchase is less exposed to delays. The typical 1–2% commission is often recovered through a stronger sale outcome.
What are the costs of selling an HDB flat?
Typical costs for a seller:
Agent commission ~1–2% of sale price
Legal / conveyancing ~S$500 (HDB) or ~S$2,000 (private)
HDB admin fee S$80
Resale levy S$15,000–S$55,000 (if applicable)
Seller stamp duty None (after MOP)
Total (est.) on $726,000 excl. levy $15,100 to $16,600