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Condominium Project Intelligence
COSY 23
LORONG 30 GEYLANG
410 mALJUNIED MRT STATION
0Transactions in latest 12 months
Market Snapshot
▼ -28.0%
From 24-Month High
Peak: 12 月 2024Based on latest 24 months due to no transactions in the latest 12 months
At Low
At 24-Month Low
Low: 6 月 2025Based on latest 24 months due to no transactions in the latest 12 months
▼ -23.4%
Vs District Median PSF
Below District 14 medianBased on latest 24 months due to no transactions in the latest 12 months
▼ -32.4%
Vs RCR Median PSF
Below RCR medianBased on latest 24 months due to no transactions in the latest 12 months
—
12M Turnover Rate
Total units unavailable
Latest 12-month sales
0
Up to latest completed Month
Latest transacted price
$1.18M
1,023 sqft · 1 6 月 2025
Historical transaction information is presented for market research and does not constitute a valuation or investment recommendation.
Data Source: Urban Redevelopment Authority (URA)•Data up to: 7 月 2026•Last updated: 3 8 月 2026
Market Trends
Average Price & Transaction Trend
Monthly average transacted price and sales volume from the first available record since 2017.
Average PriceTransactions
Available history: 3 月 2023 to 6 月 2025
Data Source: Urban Redevelopment Authority (URA)•Data up to: 7 月 2026•Last updated: 3 8 月 2026
Location Map
Explore the development in detail with interactive maps. Switch between OneMap, Satellite, Land Lot and URA Master Plan to better understand the development and its surroundings.
Master Plan 2025 (approved amendments incorporated)
Please click on the zoning type for a description of the use
Railway
Planning Area Boundary
Plot Ratio Boundary
Underground Road / Structure
Maximum Permissible Plot Ratio
Maximum Permissible White Quantum
Minimum Business (B) Plot Ratio
Conservation Area
Nature Reserve
National Park
Monument
Nearby Amenities
Closest amenities from COSY 23. Distances are straight-line estimates.
MRT / LRT
- ALJUNIED MRT STATION410 mLORONG 25 GEYLANG
- PAYA LEBAR MRT STATION700 mPAYA LEBAR ROAD
- DAKOTA MRT STATION780 mOLD AIRPORT ROAD
Primary Schools
- GEYLANG METHODIST SCHOOL (PRIMARY)410 mGEYLANG EAST CENTRAL
- KONG HWA SCHOOL460 mGUILLEMARD ROAD
- CANOSSA CATHOLIC PRIMARY SCHOOL1.4 kmSALLIM ROAD
- HAIG GIRLS' SCHOOL1.8 kmKOON SENG ROAD
- TANJONG KATONG PRIMARY SCHOOL1.9 kmSERAYA ROAD
Secondary Schools
- GEYLANG METHODIST SCHOOL (SECONDARY)520 mGEYLANG EAST CENTRAL
- BROADRICK SECONDARY SCHOOL880 mDAKOTA CRESCENT
- CHUNG CHENG HIGH SCHOOL (MAIN)1.2 kmGOODMAN ROAD
- TANJONG KATONG GIRLS' SCHOOL1.4 kmDUNMAN LANE
Post-Secondary
- DUNMAN HIGH SCHOOL1.8 kmTANJONG RHU ROAD
- ST. ANDREW'S JUNIOR COLLEGE3.2 kmSORBY ADAMS DRIVE
- VICTORIA JUNIOR COLLEGE3.8 kmMARINE VISTA
MOE Kindergartens
- MOE KINDERGARTEN @ TANJONG KATONG1.9 kmSERAYA ROAD
Hawker Centres
- Aljunied Ave 2 Blk 117 (Blk 117 Aljunied Market and Food Centre)630 mAljunied Ave 2
- Old Airport Road Blk 51 (51 Old Airport Road Food Centre and Shopping Mall)750 mOld Airport Road
- Sims Place Blk 49 (Sims Vista Market and Food Centre)830 mSims Place
Hospitals
- PARKWAY EAST HOSPITAL2.5 kmJoo Chiat Place
- RAFFLES HOSPITAL3.6 kmNORTH BRIDGE ROAD
Parks
- LORONG 40 GEYLANG PG360 m
- GUILLEMARD RD OS660 m
- GEYLANG EAST PK770 m
Libraries
- Geylang East Library280 mGeylang East Avenue 1
- Marine Parade Library2.8 kmMarine Parade Road
Community Clubs
- Mountbatten CC (U/C)640 mJalan Satu
- MacPherson CC980 mPaya Lebar Way
Sport Facilities
- Geylang East Swimming Complex680 mAljunied Avenue 1
- Kallang Sport Centre1.3 kmStadium Boulevard
- Katong Swimming Complex1.4 kmWilkinson Road
Market Position & Nearby Transactions
How COSY 23 compares with District 14 projects and transactions recorded within 1 km over the latest 12 months.
District 14 Median PSF$1,507Median of district projects with recorded sales
Nearby Median PSF$1,271Comparable projects within 1 km
Nearby 12M Sales41Across nearby developments
Comparable Projects20Located within 1 km
Position Within District 14
Insufficient recent project sales
A reliable project-level ranking is not shown because this development has no usable transactions in the latest 12-month period. Use the nearby comparable table for current market context.
District 14 median$1,507 psf
District reference range$1,154 – $1,922 psf
Comparable Condos Within 1 km
Up to 20 nearest eligible condominium and EC projects. PSF (M) means median PSF for the latest 12 months.
| Project | Distance | TOP / Age | Units | 12M Sales | PSF (M) |
|---|---|---|---|---|---|
| COSY LODGE | 0 m | 200224 yrs old | — | 0 | — |
| CAMELLIA LODGE | 39 m | 199828 yrs old | — | 1 | $1,260 |
| TORIEVIEW MANSIONS | 75 m | 199531 yrs old | — | 4 | $1,216 |
| MANSIONS 28 | 89 m | 199630 yrs old | — | 0 | — |
| TIVOLI LODGE | 93 m | 199531 yrs old | — | 0 | — |
| SMART SUITES | 96 m | 201313 yrs old | 72 | 3 | $1,548 |
| SUITES @ SIMS | 96 m | 201412 yrs old | 48 | 6 | $1,896 |
| EN FU MANSIONS | 148 m | 199531 yrs old | — | 0 | — |
| SIMS EDGE | 148 m | 201610 yrs old | 96 | 6 | $1,831 |
| CENTRA HEIGHTS | 148 m | 201412 yrs old | 90 | 1 | $1,789 |
| DELIGHT COURT | 170 m | 199135 yrs old | — | 1 | $1,239 |
| CALIN MANSIONS | 180 m | 199234 yrs old | 5 | 0 | — |
| CHEN FANG MANSIONS | 181 m | — | — | 2 | $1,271 |
| SIMS MEADOWS | 183 m | 200323 yrs old | — | 4 | $1,294 |
| BALMY COURT | 194 m | — | — | 2 | $1,255 |
| CENTRO MANSIONS | 210 m | 200521 yrs old | — | 1 | $1,222 |
| PENANG SERVICE APARTMENTS | 221 m | — | — | 2 | $1,185 |
| SUNFLOWER LODGE | 225 m | 200323 yrs old | — | 1 | $772 |
| THE SUNFLOWER | 225 m | — | — | 1 | $1,410 |
| THE GATZ | 228 m | 20251 yrs old | 6 | 6 | $1,877 |
Nearby Transactions by Unit Size
Transactions from eligible condominium and EC projects within 1 km during the latest 12 months.
<500 sqft Nearby Average Price Trend
<500 sqft Nearby Transaction Volume
<500 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2025-11 | 1 | $684K | $684K | $684K | $1,816 |
| 2025-10 | 2 | $661K | $653K | $669K | $1,919 |
| 2025-09 | 1 | $653K | $653K | $653K | $1,896 |
<500 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| SUITES @ SIMS | Apt | 48 | 4 | $664.8K | $1,888 |
500–780 sqft Nearby Average Price Trend
500–780 sqft Nearby Transaction Volume
500–780 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2026-07 | 1 | $922.8K | $922.8K | $922.8K | $1,824 |
| 2026-02 | 1 | $1M | $1M | $1M | $1,290 |
500–780 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| BALMY COURT | Apt | — | 1 | $1M | $1,290 |
| SIMS EDGE | Apt | 96 | 1 | $922.8K | $1,824 |
781–1,000 sqft Nearby Average Price Trend
781–1,000 sqft Nearby Transaction Volume
781–1,000 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2025-12 | 1 | $1.2M | $1.2M | $1.2M | $1,281 |
| 2025-11 | 1 | $1.18M | $1.18M | $1.18M | $1,353 |
| 2025-08 | 1 | $1.18M | $1.18M | $1.18M | $1,260 |
781–1,000 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| CHEN FANG MANSIONS | Apt | — | 2 | $1.19M | $1,271 |
| SIMS EDGE | Apt | 96 | 1 | $1.18M | $1,353 |
1,001–1,200 sqft Nearby Average Price Trend
1,001–1,200 sqft Nearby Transaction Volume
1,001–1,200 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2026-05 | 2 | $1.38M | $1.3M | $1.46M | $1,221 |
| 2026-02 | 1 | $1.92M | $1.92M | $1.92M | $1,820 |
| 2026-01 | 1 | $1.51M | $1.51M | $1.51M | $1,260 |
| 2025-11 | 1 | $1.95M | $1.95M | $1.95M | $1,849 |
| 2025-10 | 1 | $1.5M | $1.5M | $1.5M | $1,408 |
| 2025-09 | 1 | $1.99M | $1.99M | $1.99M | $1,886 |
1,001–1,200 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| THE GATZ | Apt | 6 | 3 | $1.95M | $1,852 |
| BALMY COURT | Apt | — | 1 | $1.3M | $1,220 |
| CAMELLIA LODGE | Apt | — | 1 | $1.51M | $1,260 |
| CENTRO MANSIONS | Apt | — | 1 | $1.46M | $1,222 |
| SIMS MEADOWS | Apt | — | 1 | $1.5M | $1,408 |
1,201–1,500 sqft Nearby Average Price Trend
1,201–1,500 sqft Nearby Transaction Volume
1,201–1,500 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2025-12 | 2 | $1.51M | $1.38M | $1.64M | $1,177 |
1,201–1,500 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| DELIGHT COURT | Apt | — | 1 | $1.64M | $1,239 |
| TORIEVIEW MANSIONS | Apt | — | 1 | $1.38M | $1,115 |
1,501–2,000 sqft Nearby Average Price Trend
1,501–2,000 sqft Nearby Transaction Volume
1,501–2,000 sqft Monthly Summary
| Month | Sales | Price (A) | Min | Max | PSF (A) |
|---|---|---|---|---|---|
| 2025-09 | 1 | $2.37M | $2.37M | $2.37M | $1,410 |
1,501–2,000 sqft Nearby Condo Summary
| Condo | Type | Units | Sales | Price (A) | PSF (A) |
|---|---|---|---|---|---|
| THE SUNFLOWER | Apt | — | 1 | $2.37M | $1,410 |
Market Interpretation
COSY 23 recorded no transactions during the latest 12-month comparison period, so a current project-level price position cannot be established reliably.
Its median PSF is approximately 23.4% below the District 14 project median, placing it on the more affordable side of the district market.
Within 1 km, 20 nearby condominiums were identified; 15 recorded at least one sale during the same period. These projects provide additional context where the subject development has limited recent activity.
This is a rules-based interpretation of recorded transactions and nearby project data, not a formal valuation.Project Details
Property type
Condominium
District
District 14 - Geylang / Eunos / Paya Lebar
Market segment
Rest of Central Region
Tenure
Freehold
TOP
1999
Postal code
398355
About COSY 23
COSY 23 is a condominium in Singapore District 14, completed in 1999 with freehold. ALJUNIED MRT STATION is approximately 410 m away by straight-line distance. 2 primary schools are located within a 1 km straight-line radius.
Get Property AdviceDisclaimer: The information, charts and statistics on this page are derived from publicly available Urban Redevelopment Authority (URA) transaction records and are provided for general informational purposes only. While every reasonable effort is made to keep the information accurate and up to date, all data, calculations, trends and market insights are estimates and should not be relied upon as the sole basis for financial, investment, legal, valuation or property decisions. Users should independently verify the information and seek professional advice where appropriate.
Curious What Your Property Could Be Worth Today?
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How Does Your Property Compare?
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Even within the same condominium, prices can vary significantly according to stack, floor level, facing, view, floor area, renovation condition, tenancy status and competing listings.
A personalised condo or private-property market assessment can help you understand:
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Send me your development name, unit size and floor range for a preliminary assessment.
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