Latest Sale
$1,080,000
2026-06 · 4 Room
How Much Is a Flat at Block 228A Ang Mo Kio St 23 Worth?
4 Room, 5 Room · Built 2021 · 94 years 04 months remaining MOP Cleared
Last updated: 13 Jun 2026
Median $/sqm
$10,796
Based on 17 txns
Total Txns
17
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
🔥 High demand — buyers are active here. An experienced agent can negotiate above median.
Based on recent sales data · Updates monthly
Sold at this block (6mo)
17 flats ⚡
AVG. DAYS TO OFFER
~11 days
Transaction density proxy
BUYER DEMAND
9.3 / 10
Block Specialists
Connect with agents who know this block — coming soon.
Block Specialists
Connect with agents who know this block
Specialist 1
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 2
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 3
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
1 / 2
Specialist 1
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 2
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 3
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 4
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 5
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Specialist 6
49 transactions in Ang Mo Kio St 23
Highest: $1,320,000
Agent profiles launching soon
Transaction History 17 total
| Date | Floor | Type | sqm | Price | $/sqm |
|---|---|---|---|---|---|
| 2026-06 | 22 TO 24 | 4 Room | 96 | $1,080,000 | $11,250 |
| 2026-06 | 16 TO 18 | 5 Room | 113 | $1,280,000 | $11,327 |
| 2026-06 | 22 TO 24 | 5 Room | 113 | $1,167,888 | $10,335 |
| 2026-05 | 22 TO 24 | 4 Room | 96 | $1,150,000 | $11,979 |
| 2026-05 | 04 TO 06 | 5 Room | 113 | $1,145,000 | $10,133 |
| 2026-05 | 25 TO 27 | 4 Room | 96 | $1,135,000 | $11,823 |
| 2026-05 | 07 TO 09 | 4 Room | 96 | $965,000 | $10,052 |
| 2026-04 | 16 TO 18 | 5 Room | 113 | $1,220,000 | $10,796 |
| 2026-04 | 13 TO 15 | 5 Room | 113 | $1,160,000 | $10,265 |
| 2026-04 | 07 TO 09 | 5 Room | 113 | $1,150,000 | $10,177 |
| 2026-04 | 19 TO 21 | 5 Room | 113 | $1,300,000 | $11,504 |
| 2026-03 | 07 TO 09 | 5 Room | 113 | $1,148,000 | $10,159 |
| 2026-03 | 16 TO 18 | 4 Room | 96 | $1,082,000 | $11,271 |
| 2026-03 | 22 TO 24 | 5 Room | 113 | $1,270,000 | $11,239 |
| 2026-03 | 13 TO 15 | 5 Room | 113 | $1,250,000 | $11,062 |
| 2026-02 | 04 TO 06 | 4 Room | 96 | $930,000 | $9,688 |
| 2026-02 | 13 TO 15 | 4 Room | 96 | $995,000 | $10,365 |
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About Block 228A Ang Mo Kio St 23
Flats at Block 228A Ang Mo Kio St 23 have been selling at a median of $10,656/sqm, mainly 5-room flats at $1,205,375 median, with 13 transactions recorded.
The block is a 10-minute walk from Mayflower MRT Station (762m) and is near AMK Hub mall (1223m, 15 min walk). It is also near Ang Mo Kio Primary School (495m, 6 min walk).
All data is sourced from data.gov.sg and updated daily.
What's Near Block 228A Ang Mo Kio St 23?
Facilities and transport within a 15-minute walk. Walking times are route-based.
MRT / LRT
MAYFLOWER MRT STATION 762m · 10 min
BRIGHT HILL MRT STATION 1224m · 15 min
Nearby Schools
ANG MO KIO PRIMARY SCHOOL 495m · 6 min
Hawker Centres
Ang Mo Kio Street 22 Blk 226H (Kebun Baru Food Centre) 185m · 3 min
Ang Mo Kio Ave 1 Blk 226D (Kebun Baru Market and Food Centre) 862m · 11 min
Ang Mo Kio Ave 4 Blk 160/162 (Mayflower Market) 1217m · 15 min
Shopping Malls
AMK Hub 1223m · 15 min
Parks
BISHAN-ANG MO KIO PARK (POND GARDENS) 925m · 12 min
MAYFLOWER CRESCENT PG 967m · 12 min
Community Facilities
Ang Mo Kio CC 239m · 3 min
Other Blocks on Ang Mo Kio St 23
Frequently Asked Questions
How much is a flat at Block 228A Ang Mo Kio St 23?
Based on 17 recorded transactions, the median resale price ranges from $1,080,000 (4 Room) to $1,193,944 (5 Room). The most recent sale was $1,080,000 in 2026-06.
Median by flat type (last 24 months)
Flat Type Most Recent Median
4 Room $1,080,000
5 Room $1,193,944
What is my flat worth at Block 228A?
The overall median resale price at Block 228A Ang Mo Kio St 23 is $1,136,972. 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 228A?
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 228A 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 228A?
Block 228A has recorded 17 resale transactions — roughly 0.7 sales per month over the past 24 months. The latest transaction closed in 2026-06.
What flat types are available at Block 228A?
Block 228A Ang Mo Kio St 23 has 4 Room, 5 Room units. Median prices range from $1,080,000 to $1,193,944.
How much can I unlock to upgrade if I sell my HDB at Block 228A?
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 228A?
Block 228A was built in 2021 with a 99-year lease. It has approximately 94 years 04 months remaining.
Does Block 228A's remaining lease affect its resale value?
At 94 years remaining, lease length is not a meaningful factor for your sale. Buyers can use their full CPF savings and access standard bank financing. Your buyer pool is unrestricted.
When can I sell my flat at Block 228A Ang Mo Kio St 23?
Flats at Block 228A Ang Mo Kio St 23 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 $1,193,944 excl. levy $24,459 to $25,959