Latest Sale
$1,500,000
2026-05 · 5 Room
How Much Is a Flat at Block 9A Boon Tiong Rd Worth?
4 Room, 5 Room · Built 2016 · 88 years 08 months remaining MOP Cleared
Last updated: 13 Jun 2026
Median $/sqm
$10,714
Based on 41 txns
Total Txns
41
Since data available
5-Yr Trend
▲23.5%
vs 5 years ago
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
▲ 23.5% 5-yr—
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
📊 Moderate activity — a specialist agent can position your flat to the right buyer.
Based on recent sales data · Updates monthly
Sold at this block (6mo)
5 flats ⚡
AVG. DAYS TO OFFER
~36 days
Transaction density proxy
BUYER DEMAND
6.8 / 10
Block Specialists
Connect with agents who know this block — coming soon.
Block Specialists
Connect with agents who know this block
Specialist 1
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 2
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 3
402 transactions in Boon Tiong Rd
Highest: $1,648,888
1 / 2
Specialist 1
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 2
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 3
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 4
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 5
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Specialist 6
402 transactions in Boon Tiong Rd
Highest: $1,648,888
Agent profiles launching soon
Transaction History 41 total
| Date | Floor | Type | sqm | Price | $/sqm |
|---|---|---|---|---|---|
| 2026-05 | 07 TO 09 | 5 Room | 112 | $1,500,000 | $13,393 |
| 2026-05 | 01 TO 03 | 4 Room | 92 | $1,000,000 | $10,870 |
| 2026-03 | 25 TO 27 | 5 Room | 112 | $1,648,888 | $14,722 |
| 2026-03 | 04 TO 06 | 5 Room | 112 | $1,450,000 | $12,946 |
| 2026-02 | 07 TO 09 | 5 Room | 112 | $1,480,888 | $13,222 |
| 2025-09 | 31 TO 33 | 5 Room | 112 | $1,580,000 | $14,107 |
| 2025-08 | 25 TO 27 | 5 Room | 112 | $1,528,000 | $13,643 |
| 2025-07 | 19 TO 21 | 5 Room | 112 | $1,568,000 | $14,000 |
| 2025-04 | 01 TO 03 | 5 Room | 112 | $1,260,000 | $11,250 |
| 2025-02 | 10 TO 12 | 5 Room | 112 | $1,420,000 | $12,679 |
| 2025-02 | 25 TO 27 | 4 Room | 92 | $1,338,000 | $14,543 |
| 2025-01 | 31 TO 33 | 4 Room | 92 | $1,250,000 | $13,587 |
| 2025-01 | 10 TO 12 | 5 Room | 112 | $1,450,000 | $12,946 |
| 2024-12 | 13 TO 15 | 4 Room | 92 | $1,300,000 | $14,130 |
| 2024-03 | 19 TO 21 | 5 Room | 112 | $1,450,000 | $12,946 |
| 2023-10 | 19 TO 21 | 4 Room | 92 | $1,100,000 | $11,957 |
| 2023-04 | 13 TO 15 | 4 Room | 92 | $1,000,000 | $10,870 |
| 2022-05 | 01 TO 03 | 4 Room | 92 | $750,000 | $8,152 |
| 2022-02 | 07 TO 09 | 5 Room | 112 | $1,155,000 | $10,313 |
| 2021-12 | 16 TO 18 | 4 Room | 92 | $970,000 | $10,543 |
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About Block 9A Boon Tiong Rd
Flats at Block 9A Boon Tiong Rd have been selling at a median of $13,630/sqm — down 2.1% over the last 6 months, mainly 5-room flats at $1,526,592 median, with 3 transactions recorded.
The block is a 6-minute walk from Tiong Bahru MRT Station (500m) and is near Tiong Bahru Plaza mall (557m, 7 min walk). It is also near Zhangde Primary School (829m, 10 min walk) and Alexandra Primary School (1151m, 14 min walk).
All data is sourced from data.gov.sg and updated daily.
What's Near Block 9A Boon Tiong Rd?
Facilities and transport within a 15-minute walk. Walking times are route-based.
MRT / LRT
TIONG BAHRU MRT STATION 500m · 6 min
HAVELOCK MRT STATION 749m · 9 min
Nearby Schools
ZHANGDE PRIMARY SCHOOL 829m · 10 min
ALEXANDRA PRIMARY SCHOOL 1151m · 14 min
Hawker Centres
Havelock Road Blk 22A/B (Havelock Road Cooked Food Centre) 249m · 3 min
Beo Crescent Market 522m · 7 min
Tiong Bahru Market 830m · 10 min
Shopping Malls
Tiong Bahru Plaza 557m · 7 min
Parks
KIM PONG PARK 650m · 8 min
TIONG BAHRU PK 866m · 11 min
Community Facilities
Kim Seng CC 655m · 8 min
Other Blocks on Boon Tiong Rd
Frequently Asked Questions
How much is a flat at Block 9A Boon Tiong Rd?
Based on 41 recorded transactions, the median resale price ranges from $970,000 (4 Room) to $1,230,000 (5 Room). The most recent sale was $1,500,000 in 2026-05.
Median by flat type (last 24 months)
Flat Type Most Recent Median
4 Room $1,275,000
5 Room $1,490,444
What is my flat worth at Block 9A?
The overall median resale price at Block 9A Boon Tiong Rd is $1,382,722. Prices have risen 23.5% over the past 5 years.
How much cash will I actually receive when I sell my flat at Block 9A?
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 9A 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 9A?
Block 9A has recorded 41 resale transactions — roughly 1.7 sales per month over the past 24 months. The latest transaction closed in 2026-05.
What flat types are available at Block 9A?
Block 9A Boon Tiong Rd has 4 Room, 5 Room units. Median prices range from $970,000 to $1,230,000.
How much can I unlock to upgrade if I sell my HDB at Block 9A?
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 9A?
Block 9A was built in 2016 with a 99-year lease. It has approximately 88 years 08 months remaining.
Does Block 9A's remaining lease affect its resale value?
At 89 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 9A Boon Tiong Rd?
Flats at Block 9A Boon Tiong Rd 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 $1,490,444 excl. levy $30,389 to $31,889