Completed 2018

Straits Mansions

D15 · East Coast / Marine Parade · 26 Sea Avenue

A 25-unit freehold apartment in D15, completed in 2018. Developed by ROXY CAPITAL PTE LTD.

Source: Condo master (URA caveats); URA transactions, Nov 2026

Freehold

Tenure

$2,224

Avg $psf, 12 months

Sales, 12 months

2018

Completed

Floor plans →

What brings you to Straits Mansions?

Buying here? Get a second opinion. A 3-bedder here sold for $2.25M in the last 12 months. Our consultants can run the numbers against your budget: which stack, what to pay, what to avoid. Free for buyers of private property.

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02 — Prices

Straits Mansions prices

Last 12 months

Sale

$2,224

Average $psf

$2.25M

Price

By bedroom type

Last 3 years

TypeSalesAvg $psfPrice rangeSize

3-Bedroom1 sale$2,224 psf$2.25M1,012 sq ft

4-Bedroom1 sale$2,275 psf$2.84M1,249 sq ft

5-Bedroom1 sale$2,161 psf$3.07M1,421 sq ft

Prices by bedroom type are based on matching sales to unit sizes.

By unit size

Last 3 years

SizeSalesAvg $psfAvg pricePrice range

900–1,099 sq ft1 sale$2,224 psf$2.25M

1,100–1,299 sq ft1 sale$2,275 psf$2.84M

1,300–1,599 sq ft1 sale$2,161 psf$3.07M

Average $psf by year

In 2025, sales here averaged $2,218 psf, 4% above the D15 average of $2,132 psf for private homes (condos, apartments and ECs).

This condoD15 average

$2,500 $1,850 $1,200

$1,735

2016’16

$1,669

2017’17

$1,779

2020’20

$1,986

2022’22

$2,218

2025’25

$2,224

2026’26

Show as a table

Year	This condo	D15 average
2026	$2,224	$2,176
2025	$2,218	$2,132
2022	$1,986	$1,861
2020	$1,779	$1,527
2017	$1,669	$1,458
2016	$1,735	$1,280

Sales by year

30 sales since 2016; the busiest year was 2016 with 21. The 2026 bar covers Jan–Nov.

New saleResale

12.5

Show as a table

Year	New sale	Resale	Total
2026	0	1	1
2025	0	2	2
2024	0	0	0
2023	0	0	0
2022	0	1	1
2021	0	0	0
2020	0	1	1
2019	0	0	0
2018	0	0	0
2017	4	0	4
2016	21	0	21

Sales in the last two years

3 sales, newest first. Units show the floor only.

DateUnitSizePrice$psfType

4 Feb 2026#02-XX1,012 sq ft · 3-Bedroom$2.25M$2,224 psfResale

13 Oct 2025#03-XX1,249 sq ft · 4-Bedroom$2.84M$2,275 psfResale

15 Apr 2025#02-XX1,421 sq ft · 5-Bedroom$3.07M$2,161 psfResale

Compared with nearby condos

Compared with D15 and the five nearest similar condos · average $psf and price, all unit sizes

Straits MansionsThis condo · Freehold · 1 sale, last 12 months $2,224 psfavg $2.25M

D15 medianAll condo sales, last 12 months $2,224 psfavg $2.38M

Sea Avenue Mansions30 m · 1997 · Freehold · 2 sales $1,711 psfavg $1.37M The Eastside120 m · 2006 · Freehold · 1 sale $2,032 psfavg $2.45M Coralis180 m · 2013 · Freehold · 5 sales $2,296 psfavg $2.17M Parc Seabreeze190 m · 2012 · Freehold · 3 sales $2,396 psfavg $3.56M Marine View Mansions230 m · 1988 · Freehold · 1 sale $2,311 psfavg $4.8M

Prices by bedroom type are based on matching sales to unit sizes.

Source: URA caveats, Nov 2026. The 2026 averages cover Jan–Nov.

03 — Rent

Straits Mansions rent

Leases starting Sep 2025–Aug 2026

Leases

$5,500

Median rent a month

D15 median rent: $4,600 a month; est. gross yield 2.1%.

By bedroom type

TypeLeasesMedian rentMiddle halfD15 median

3-Bedroom3 leases$5,500 medianD15 $6,000

Rent and yield compared with nearby condos

Est. gross yield, with median rent a month · nearest condos with 5+ leases

Straits MansionsThis condo · Freehold · 5 leases $5,500 renttoo few sales for a yield

D15 medianAll condo leases, same months 2.1%$4,600 median rent

Coralis180 m · 2013 · Freehold · 54 leases 2.5%$4,575 median rent Parc Seabreeze190 m · 2012 · Freehold · 29 leases 2.3%$6,800 median rent Marine Blue260 m · 2016 · Freehold · 46 leases 2.9%$4,290 median rent Roxy Square330 m · 1991 · 9999-yr · 13 leases 2.3%$3,000 median rent Studios@tembeling380 m · 2012 · Freehold · 11 leases 2.7%$2,888 median rent

Estimated gross yield: a year of median rent (leases starting Sep 2025–Aug 2026) over the average sale price of the last 12 months, before costs. No yield is shown with fewer than 3 sales in the year. Rents and sale prices both cover roughly the last 12 months, so read the yield as a guide to that year rather than an exact figure. A higher yield often reflects a lower price, such as an older lease, rather than a better buy.

Source: URA rental contracts, Aug 2026

04 — Unit mix

Straits Mansions floor plans by bedroom type

9 layouts, from a 721 sq ft 2-bedroom to a 1,464 sq ft 5-bedroom. Pick a type to see its floor plans.

Bedroom typeLayoutsSize range

2-Bedroom 1 721 sq ft 1 layout · 721 sq ft

A1721 sq ft

3-Bedroom 3 1,012 – 1,066 sq ft 3 layouts · 1,012 – 1,066 sq ft

B11,066 sq ft B2 3+U BR1,012 sq ft

4-Bedroom 1 1,249 sq ft 1 layout · 1,249 sq ft

C11,249 sq ft

5-Bedroom 4 1,335 – 1,464 sq ft 4 layouts · 1,335 – 1,464 sq ft

D11,335 sq ft D2 · Type D2-G1,421 sq ft D3-G 5+U BR Unit Plan1,464 sq ft

Source: Developer floor plans; bedroom counts read by Stacked

05 — Location

Near Straits Mansions

MRT stations

TE Marine Parade 410 m · 5 min walk

TE Marine Terrace 970 m · 12 min walk

TE Tanjong Katong 1.6 km · 19 min walk

EW Eunos 2.0 km · 24 min walk

Walking times and distances are estimates from OneMap walking routes; a station without a walking time shows the straight-line distance. Check OneMap for your exact route.

Primary schools

Within 1 km

CHIJ (Katong) Primary 490 m · 10 min walk

Tao Nan SchoolPopular 530 m · 8 min walk

Tanjong Katong Primary School 760 m · 13 min walk

Haig Girls' SchoolPopular 860 m · 12 min walk

Within 2 km

Ngee Ann Primary School 1.2 km · 16 min walk

St. Stephen's School 1.9 km · 33 min walk

Distances are straight-line, which is what the 1 km and 2 km bands refer to; walking times are estimates from OneMap walking routes. Check the MOE website for confirmation.

Everyday amenities

Park Marine Parade Road Park 130 m · 2 min

Clinic Kai Clinic 310 m · 4 min

Supermarket Cold Storage / Giant 400 m · 5 min

Hawker centre Marine Parade Central Blk 84 (84 Marine Parade Central Market and Food Centre) 510 m · 6 min

Map of the area around Straits Mansions, with nearby MRT stations and primary schools — Map data © OpenStreetMap contributors

Source: OneMap walking routes, Nov 2026

06 — Nearby

Condos and supply around Straits Mansions

Closest condos

Sea Avenue Mansions30 m · 1997 · Freehold avg $1.37M$1,711 psf Marine Meadows50 m · 1989 · Freehold East Galleria70 m · 2007 · Freehold Marine Mansion80 m · Freehold

Upcoming supply

East Coast Road860 m · about 98 units · 0.55 ha Open for tender

Source: URA transactions; URA land sales; OneMap distances, Nov 2026

07 — From Stacked

Questions about Straits Mansions

Is Straits Mansions freehold?

Yes. Straits Mansions is a freehold apartment.

When was Straits Mansions completed?

2018.

How many units does Straits Mansions have?

25 units, up to five storeys.

What sizes are the 3-bedroom units?

1,012 to 1,066 sq ft across three layouts.

What is the price psf at Straits Mansions?

1 sale in the last 12 months averaged $2,224 psf.

What did the latest sale go for?

A 1,012 sq ft unit sold for $2.25M ($2,224 psf) on 4 Feb 2026.

How much is the rent at Straits Mansions?

Leases starting Sep 2025–Aug 2026 had a median rent of $5,500 a month ($5,500 for a 3-bedroom).

What is the nearest MRT station?

Marine Parade (TE), a 5-minute walk (410 m). Marine Terrace (TE) is 970 m away.

Which primary schools are within 1 km?

CHIJ (Katong) Primary, 490 m away, Tao Nan School, 530 m away, Tanjong Katong Primary School, 760 m away and Haig Girls' School, 860 m away.

Who developed Straits Mansions?

ROXY CAPITAL PTE LTD.

Answers generated from the data on this page, Nov 2026

Straits Mansions

Straits Mansions prices

Straits Mansions rent

Straits Mansions floor plans by bedroom type

Near Straits Mansions

Condos and supply around Straits Mansions

Read more about Straits Mansions

Questions about Straits Mansions