Koon Seng House
Koon Seng House is a freehold apartment in District 15 (Geylang) that obtained TOP in 2026, with 17 units across 1 block. Across 17 transactions on record, units have recently transacted around S$2.80M (S$2,310 psf, ~1,216 sqft).
What are the key facts about Koon Seng House?
Koon Seng House is a freehold apartment in District 15 (Geylang) that obtained TOP in 2026, with 17 units across 1 block.
- Tenure
- Freehold
- TOP / Completion
- 2026
- Developer
- MACLY GROUP
- Total units
- 17
- Blocks
- 1
- District / Area
- District 15 (Geylang)
- Market segment
- RCR
- Median PSF
- S$2,310 psf
- Last transacted
- Jan 2026
- Remaining lease
- Freehold
What is the price and PSF at Koon Seng House?
Units have recently transacted around S$2.80M (S$2,310 psf), at a gross rental yield of about 0.6% (URA caveat data).
Recent median price
S$2.80M
recent · 17 sales on record
Median PSF
S$2,310 psf
recent transactions
Median rent (monthly)
S$1,408
24 rentals on record
Gross rental yield
0.6%
indicative, gross
Source: URA caveat data, through Jan 2026.
What has recently sold at Koon Seng House?
Koon Seng House has 17 recorded sales; the most recent transacted at S$2,926,000 in Jan 2026 (URA caveat data).
| Date | Price | Size (sqft) | PSF |
|---|---|---|---|
| Jan 2026 | S$2,926,000 | 1,313 | S$2,228 psf |
| Dec 2025 | S$2,638,000 | 1,163 | S$2,269 psf |
| Dec 2025 | S$2,960,000 | 1,313 | S$2,254 psf |
| Nov 2025 | S$2,816,000 | 1,216 | S$2,315 psf |
| Nov 2025 | S$2,800,000 | 1,216 | S$2,302 psf |
| Nov 2025 | S$2,860,000 | 1,216 | S$2,351 psf |
| Sept 2025 | S$1,819,000 | 786 | S$2,315 psf |
| May 2025 | S$2,387,000 | 1,033 | S$2,310 psf |
| May 2025 | S$2,935,000 | 1,313 | S$2,235 psf |
| Mar 2025 | S$2,847,690 | 1,216 | S$2,341 psf |
| Feb 2025 | S$2,441,000 | 1,033 | S$2,362 psf |
| Dec 2024 | S$2,398,000 | 1,033 | S$2,321 psf |
17 sales and 24 rentals on record since Mar 2024. Source: URA.
How many property agents are active around Koon Seng House?
9,526 CEA-registered agents closed at least one recorded deal in District 15 — where Koon Seng House sits — in the last 12 months, across all property types.
Active agents · 12mo
9,526
District 15 · closed ≥1 deal
Deals on record
60,896
all-time · all property types
Source: CEA public transaction records, attributed to District 15across HDB, condo and landed (agent activity isn't published at project level). Browse the agent directory or compare every market segment.
Where is Koon Seng House and what's nearby?
Koon Seng House is located in Geylang, in the Central Region of Singapore.
Koon Seng House is a freehold apartment completed in 2026. It was developed by MACLY GROUP. The development has 17 residential units. It sits on a land area of 1,240 sqm and has a gross floor area of 1,736 sqm. The plot ratio is 1.4.
KOON SENG HOUSE is located at 89 Koon Seng Road, Singapore 427030. It is part of District 15, Katong / Joo Chiat / Amber Road, Geylang. The project falls within the Central Region and the RCR market segment.
The nearest rail connection is Eunos MRT, approximately 860m away, around 13 minutes on foot. Nearby amenities include i12 Katong for shopping, NTUC Fairprice Co-operative Ltd for groceries, Dunman Food Centre for food options, and Koon Seng Park for greenery and recreation. Facilities in the development include BBQ Pavillion, Main entrance, Pool Deck, Playground, Reading Room, and Roof Terrace.
Who built Koon Seng House and how big is the development?
Koon Seng House was developed by MACLY GROUP, with 17 units over up to 5 storeys.
- Developer
- MACLY GROUP
- Floors
- 5 storeys
- Blocks
- 1
- Land area
- 1,240 sqm (13,347 sqft)
- Gross floor area
- 1,736 sqm (18,686 sqft)
- Plot ratio
- 1.40
How far is Koon Seng House from MRT and schools?
The nearest MRT/LRT to Koon Seng House is Eunos MRT, about 860 m away (~13 min walk). 4 schools are within 1 km, including 3 primary schools.
Getting around
- Eunos MRT860 m · ~13 min
Schools nearby
Homes within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Haig Girls' SchoolPrimary schoolwithin 1 km · P1 priority189 m
- Tanjong Katong Secondary SchoolSecondary schoolwithin 1 km903 m
- Tanjong Katong Primary SchoolPrimary schoolwithin 1 km · P1 priority913 m
- Chij (Katong) PrimaryPrimary schoolwithin 1 km · P1 priority962 m
- Tanjong Katong Girls' SchoolSecondary school1.1 km
- Tao Nan SchoolPrimary school1.1 km
- St. Patrick's SchoolSecondary school1.5 km
- Chij Katong ConventSecondary school1.5 km
Shops, food & parks
Straight-line distances from the development. Source: PropKaki amenities data.
What facilities does Koon Seng House have?
Koon Seng House has 6 facilities, including BBQ Pavillion, Main entrance, Pool Deck, Playground, and more.
What does it cost to own a unit at Koon Seng House?
Buying a unit at Koon Seng House (~S$2.80M) needs about S$20,497/mo in income and S$9,430/mo in repayments, after S$109,600 stamp duty and a S$700k downpayment.
Illustrative, for a Singapore Citizen buying a unit at the recent median price (S$2.80M) as their first home — 25% down, 30-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$109,600
BSD, tiered
Downpayment (25%)
S$700k
cash + CPF
Monthly instalment
S$9,430/mo
30y @ 3.5%
Income required
S$20,497/mo
TDSR @ stress rate
Weighing it up as an investment? Gauge the odds with the profitability model, or read how to tell if a condo is profitable →
Thinking about Koon Seng House? Ask before you commit.
A fair-value read, recent comps and what a unit really costs — from Koon Seng House's own transactions.
PropKakiRecent units at Koon Seng House sold close to their fair value — solid, no obvious overpay.
Frequently asked questions about Koon Seng House
How much does a unit at Koon Seng House cost?⌄
Units at Koon Seng House have recently transacted around S$2.80M (S$2,310 psf), from 17 sales on record (URA caveats). The exact price depends on size, floor and facing.
How much do I need to earn to buy at Koon Seng House?⌄
For a unit around S$2.80M as a first home, you'd need roughly S$20,497/mo in income (assessed at the stress-test rate), with repayments near S$9,430/mo after a S$700k (25%) downpayment and S$109,600 Buyer's Stamp Duty.
Is Koon Seng House a good investment?⌄
Gross rental yield is about 0.6%. Whether it suits you depends on your budget, holding period and the unit's size, floor and facing — all summarised on this page from URA data.
Is Koon Seng House freehold or leasehold?⌄
Koon Seng House is freehold — ownership does not expire.
When was Koon Seng House built and who developed it?⌄
Koon Seng House obtained TOP in 2026, developed by MACLY GROUP, with 17 units across 1 block.
What is the nearest MRT to Koon Seng House?⌄
The nearest MRT/LRT station to Koon Seng House is Eunos MRT, about 860 m away (~13 min walk).
Which primary schools are within 1 km of Koon Seng House?⌄
Haig Girls' School, Tanjong Katong Primary School, Chij (Katong) Primary are within 1 km of Koon Seng House — homes within 1 km of a primary school qualify for Primary 1 (P1) registration priority.