St Margarets Court, Apartment 34, Maritime Quarter, Swansea, SA1 1JZ
About St Margarets Court
St Margarets Court is a semi-detached house in Maritime Quarter, Swansea, Swansea (SA1 1JZ). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 2003-2006 and council tax band F. At 80 m² this is the largest unit on EPC record across St Margarets Court (47–80 m²). The building's EPC ratings span C to B, with this unit at the top. The latest certificate (August 2020) returns a B (score 83), comfortably above the UK average.
Across 2007–2020, sale prices on this property compounded at 0.8% per year. Today's modelled estimate of £325,000 is 13.3% below the 2020 sale of £375,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£435/sq ft) was about 75.8% above the typical sold price in the postcode. At 80 m² it's 19.4% larger than the typical home in the postcode (67 m² median across 18 EPCs). Last sale on file: £375,000 in December 2020.
Everything you need to know about St Margarets Court
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Energy performance
St Margarets Court's carbon output is low for the local stock.
EPC Rating
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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's sale-price growth has lagged the wider UK trajectory across its history on file.
£325,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 13 years.
£375,000
Growth on file: 0.8% per year over 13 years.
Sales timeline
17 December 2020Most recent
£375,000
+10.3%over 13 years26 November 2007
£340,000
Median price across the last 5 sales in SA1 1JZ: £170,000 (2025–2019).
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 48, Maritime Quarter, Swansea, SA1 1JZ
Sold Mar 2020
£170,000St Margarets Court, Apartment 40, Maritime Quarter, Swansea, SA1 1JZ
Sold Mar 2019
£399,950
Versus the street
On floor area, St Margarets Court stands well clear of the street.
Price per m²
£4,688
Street avg £3,017
Floor Area
80 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.2 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
One time fee only - money back guarantee

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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.






