66 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
About 66 St Catherines Court
66 St Catherines Court is a two-bedroom end-of-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1SD). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (June 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since December 2009. Between certificates, window efficiency dropped from Good to Average and main heating dropped from Average to Poor. Main heating runs on electricity. At 82 m² this is the 39th 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.
Most recent transfer was August 2025 at £150,000 — fresh data. Across 2016–2025, sale prices on this property compounded at -2.8% per year. Today's modelled estimate of £180,000 is 20% above the 2025 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms2
Everything you need to know about 66 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

Energy performance
66 St Catherines Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
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
66 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
£180,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.8% per year over 9 years.
£150,000
Growth on file: -2.8% per year over 9 years.
Sales timeline
18 August 2025Most recent
£150,000
-22.1%over 8 years3 October 2016
£192,500
Median price across the last 5 sales in SA1 1SD: £222,500 (2025–2022).
Nearby sales in SA1 1SD
6 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
£225,67518 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold May 2022
£150,000
Versus other St Catherines Court homes
Years Held for 66 St Catherines Court lags the street by a wide margin.
Price per m²
£1,829
Street avg £2,390
Floor Area
82 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
0.8 t/year
Street avg 2.4 t/year
Everything you need to know about 66 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

Similar properties nearby
1 Weavers House, Mannheim Quay, Maritime Quarter
SA1 1RU
1 Camona Drive, Maritime Quarter
SA1 1YJ
10 Abernethy Quay, Maritime Quarter
SA1 1UF
1 Cork House, Mannheim Quay, Maritime Quarter
SA1 1RT
1 St Vincent Crescent, Maritime Quarter
SA1 1YW
1 Abernethy Quay, Maritime Quarter
SA1 1UF
1 St Nicholas Square, Maritime Quarter
SA1 1UG
1 Fishermans Way, Maritime Quarter
SA1 1SU
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.






