Completed 2005
Alpha Apartments
D15 · East Coast / Marine Parade · 98 Koon Seng Road
A 22-unit freehold apartment in D15, completed in 2005. Developed by Everspring Property Pte Ltd.
Source: Condo master (URA caveats); URA transactions, Sep 2026
Freehold
Tenure
$1,075
Avg $psf, 12 months
1
Sales, 12 months
2005
Completed
02 — Prices
Alpha Apartments prices
Last 12 months
1
Sale
$1,075
Average $psf
$2.65M
Price
Average $psf by year
$1,200
$800
$400
$484
2004’04
$484
2005’05
$629
2007’07
$634
2009’09
$732
2010’10
$998
2011’11
$745
2012’12
$954
2016’16
$952
2017’17
$1,103
2021’21
$1,075
2026’26
2004
$484
2005
$484
2007
$629
2009
$634
2010
$732
2011
$998
2012
$745
2016
$954
2017
$952
2021
$1,103
2026
$1,075
Latest five sales
DateSizePrice$psf
14 May 20262,465 sq ft$2.65M$1,075 psf
13 Aug 20211,249 sq ft$1.41M$1,129 psf
21 Jul 20211,152 sq ft$1.24M$1,077 psf
25 Jul 20171,249 sq ft$1.26M$1,009 psf
14 Feb 20171,152 sq ft$1.03M$894 psf
Compared with nearby condos
Compared with D15 and the five nearest similar condos · average $psf and price, all unit sizes
Alpha Apartments
$1,075 psfavg $2.65M
D15 median
$2,241 psfavg $2.39M
Sunshine Regency
$1,766 psfavg $1.35M
Gallery 8
$1,246 psfavg $2.69M
Koon Seng House
$2,286 psfavg $2.83M
One @ Pulasan
$1,559 psfavg $2.55M
The Serennia
$774 psfavg $500k
1-Bedroom units · average price and $psf, last 12 months
Alpha Apartments
–
D15 median
$1.34M$2,444 psf
Parc Esta
$1.01M$2,124 psf
Marine Blue
$1.74M$1,860 psf
Haig 162
$707k$1,944 psf
The Continuum
$1.41M$2,511 psf
Tembusu Grand
$1.49M$2,607 psf
2-Bedroom units · average price and $psf, last 12 months
Alpha Apartments
–
D15 median
$1.96M$2,329 psf
Claydence
$2.11M$2,542 psf
Parc Bleu
$1.62M$1,349 psf
Studios@tembeling
$1.47M$1,669 psf
Parc Esta
$1.7M$2,326 psf
Ardor Residence
$2.31M$2,548 psf
3-Bedroom units · average price and $psf, last 12 months
Alpha Apartments
–
D15 median
$3.1M$2,545 psf
Claydence
$2.96M$2,542 psf
VerdÉ Joo Chiat
$2.35M$2,414 psf
Legenda At Joo Chiat
$2.28M$1,163 psf
Meridian 38
$1.84M$1,597 psf
Parc Esta
$2.46M$2,457 psf
4-Bedroom units · average price and $psf, last 12 months
Alpha Apartments
–
D15 median
$4.48M$2,672 psf
Koon Seng House
$2.87M$2,290 psf
Parc Esta
$3.03M$2,538 psf
The Continuum
$4.62M$2,793 psf
St Patrick's Residences
$3.95M$1,580 psf
Tembusu Grand
$4.02M$2,806 psf
5-Bedroom units · average price and $psf, last 12 months
Alpha Apartments
–
D15 median
$5.2M$2,534 psf
Straits At Joo Chiat
$2.9M$1,996 psf
Parc Esta
$3.6M$2,573 psf
The Continuum
$5.26M$2,739 psf
Tembusu Grand
$4.5M$2,315 psf
Grand Dunman
$5.19M$2,460 psf
Prices by bedroom type are based on matching sales to unit sizes.
Source: URA caveats, Sep 2026. The 2026 average covers Jan–Sep.
03 — Location
Near Alpha Apartments
MRT stations
EW Eunos
1.1 km · 14 min walk
TE Marine Parade
970 m
TE Marine Terrace
1.2 km
EW Kembangan
1.3 km
Primary schools
Within 1 km
Haig Girls' SchoolPopular
280 m
CHIJ (Katong) Primary
870 m
Tanjong Katong Primary School
970 m
Tao Nan SchoolPopular
1000 m
Within 2 km
Ngee Ann Primary School
1.5 km
St. Stephen's School
1.5 km
Kong Hwa SchoolPopular
1.9 km
Maha Bodhi SchoolPopular
1.9 km
Everyday amenities
Park
Koon Seng Park
260 m · 3 min
Clinic
Kai Clinic
710 m · 9 min
Supermarket
Cold Storage / Giant
420 m · 5 min
Hawker centre
Dunman Food Centre
510 m · 6 min
Source: OneMap walking routes, Sep 2026
04 — Nearby
Condos and supply around Alpha Apartments
Closest condos
Sunshine Regency50 m · 2007 · Freehold
avg $1.35M$1,766 psf
Rambai Court60 m · 1952 · Freehold
Gallery 880 m · 2004 · Freehold
avg $2.69M$1,246 psf
Koon Seng House100 m · 2026 · Freehold
avg $2.83M$2,286 psf
New launches within 2 km
Claydence230 m · Launched Mar 2024 · Freehold
avg $2.54M$2,542 psf
Upcoming supply
East Coast Road950 m · about 98 units · 0.55 ha
Upcoming
Source: URA transactions; URA land sales; OneMap distances, Sep 2026
05 — From Stacked
Stacked articles on Alpha Apartments
Source: Stacked Homes editorial
06 — FAQ
Questions about Alpha Apartments
Is Alpha Apartments freehold?
Yes. Alpha Apartments is a freehold apartment.
When was Alpha Apartments completed?
2005.
How many units does Alpha Apartments have?
22 units.
What is the price psf at Alpha Apartments?
1 sale in the last 12 months averaged $1,075 psf.
What did the latest sale go for?
A 2,465 sq ft unit sold for $2.65M ($1,075 psf) on 14 May 2026.
What is the nearest MRT station?
Eunos (EW), a 14-minute walk (1.1 km). Marine Parade (TE) is 970 m away.
Which primary schools are within 1 km?
Haig Girls' School, 280 m away, CHIJ (Katong) Primary, 870 m away, Tanjong Katong Primary School, 970 m away and Tao Nan School, 1000 m away.
Who developed Alpha Apartments?
Everspring Property Pte Ltd.
Answers generated from the data on this page, Sep 2026