St Margarets Court, Apartment 18, Maritime Quarter, Swansea, SA1 1JZ
About St Margarets Court
St Margarets Court is a two-bedroom semi-detached house in Maritime Quarter, Swansea, Swansea (SA1 1JZ). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2003-2006 and council tax band E. At 66 m² this is the 4th smallest of 19 units on EPC record in St Margarets Court, where floor areas span 47–80 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (June 2019) shows a C (score 74). Earlier certificates rated it B (July 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Good.
It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 2008–2014, sale prices on this property compounded at 1.3% per year. On a £-per-square-foot basis, the last sale (£228/sq ft) was about 15.2% below the postcode norm. On the market in October 2014 and unlisted since — roughly 12 years.
What this property has
Inside
- Bedrooms2
Outside
- ParkingAllocated
Everything you need to know about St Margarets Court
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
St Margarets Court has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
St Margarets Court saw 3 transfers in just over a decade — high turnover for the postcode.
£173,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.3% per year over 6 years.
£162,000
Growth on file: 1.3% per year over 6 years.
Sales timeline
23 October 2014Most recent
£162,000
+5.2%over 4 years25 April 2010
£154,000
+2.7%over 1 year4 September 2008
£150,000
Median price across the last 5 sales in SA1 1JZ: £170,000 (2025–2020).
Nearby sales in SA1 1JZ
St Margarets Court, Apartment 30, Maritime Quarter, Swansea, SA1 1JZ
Sold Jul 2025
£162,000St Margarets Court, Apartment 38, Maritime Quarter, Swansea, SA1 1JZ
Sold Nov 2022
£340,000St Margarets Court, Apartment 6, Maritime Quarter, Swansea, SA1 1JZ
Sold Jun 2021
£155,000St Margarets Court, Apartment 34, Maritime Quarter, Swansea, SA1 1JZ
Sold Dec 2020
£375,000St Margarets Court, Apartment 48, Maritime Quarter, Swansea, SA1 1JZ
Sold Mar 2020
£170,000
Versus the street
St Margarets Court is notably below the street on epc rating.
Price per m²
£2,455
Street avg £3,156
Floor Area
66 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 1.3 t/year
Everything you need to know about St Margarets Court
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
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The data behind every report
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Swansea Marina — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.