Model valuation£417,0008 Busby Close
Local market context
17 St Catherines Court is a two-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1SD). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (August 2021) returns a B (score 84), comfortably above the UK average. When first surveyed in April 2009 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good. Main heating runs on electricity. At 61 m² this is the 8th 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, with this unit at the top.
At 61 m² it's 19.7% smaller than the typical home in the postcode (76 m² median across 65 EPCs). Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 2006–2017, sale prices on this property compounded at -0.8% per year. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 21.3% above the typical sold price in the postcode. Last changed hands 9 years ago, in October 2017.
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Certificate validity
Valid until 30 August 2031
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
17 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.
17 St Catherines Court's sale-price growth has lagged the wider UK trajectory across its history on file.
£166,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.8% per year over 11 years.
£155,000
Growth on file: -0.8% per year over 11 years.
4 October 2017Most recent
£155,000
-8.6%over 11 years24 August 2006
£169,500
Median price across the last 5 sales in SA1 1SD: £190,000 (2026–2024).
32 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Jan 2026
66 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Aug 2025
6 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold May 2025
65 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Jan 2025
48 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD
Sold Mar 2024
17 St Catherines Court outperforms the street on epc rating by a wide margin.
Price per m²
£2,541
Street avg £2,386
Floor Area
61 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchSA1 1RU
SA1 1UF
SA1 1RT
SA1 1YJ
SA1 1YW
SA1 1UF
SA1 1UG
SA1 1SU
Crime
580/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.