4 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
About 4 St Catherines Court
4 St Catherines Court is an end-of-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1SD). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 2007 onwards and council tax band E. At 52 m² this is the 2nd smallest of 66 units on EPC record in the building, where floor areas span 28–202 m². The building's EPC ratings span D to B across 66 units on file. The latest certificate (June 2019) shows a C (score 75), near the top of the C band. Main heating runs on electricity.
At 52 m² it sits well below the postcode median (76 m² across 65 EPCs), making it one of the more compact homes locally.
Everything you need to know about 4 St Catherines Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
4 St Catherines 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
4 St Catherines Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£160,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 1SD: £222,500 (2025–2023).
Nearby sales in SA1 1SD
66 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Aug 2025
£150,0006 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold May 2025
£155,00065 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Jan 2025
£222,50048 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Mar 2024
£315,00068 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Jan 2023
£225,675
Versus other St Catherines Court homes
Floor Area for 4 St Catherines Court lags the street by a wide margin.
EPC Rating
75 (C)
Street avg 77 (C)
Floor Area
52 m²
Street avg 72 m²
CO₂ Emissions
2.0 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 4 St Catherines 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
0.1 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.






