3 St Stephens Court, Maritime Quarter, Swansea, SA1 1SA
About 3 St Stephens Court
3 St Stephens Court is a mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1SA). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to 2007-2011 and council tax band F. The latest certificate (March 2024) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (March 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).
At 161 m² the property is well over the postcode median (75 m² across 24 EPCs), placing it in the larger end of the local stock. Across 2007–2024, sale prices on this property compounded at 1.6% per year. Most recent transfer: August 2024 at £385,000.
Everything you need to know about 3 St Stephens Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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Planning history
3 St Stephens 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
Latest sale on 3 St Stephens Court was the highest on Land Registry record across the postcode.
£377,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 17 years.
£385,000
Growth on file: 1.6% per year over 17 years.
Sales timeline
12 August 2024Most recent
£385,000
+31.6%over 17 years30 May 2007
£292,500
Median price across the last 5 sales in SA1 1SA: £306,000 (2025–2022).
Nearby sales in SA1 1SA
St Stephens Court, Apartment 30, Maritime Quarter, Swansea, SA1 1SA
Sold Jul 2025
£160,000St Stephens Court, Apartment 20, Maritime Quarter, Swansea, SA1 1SA
Sold Apr 2024
£125,00010 St Stephens Court, Maritime Quarter, Swansea, SA1 1SA
Sold Mar 2024
£360,00019 St Stephens Court, Maritime Quarter, Swansea, SA1 1SA
Sold Jun 2023
£306,0009 St Stephens Court, Maritime Quarter, Swansea, SA1 1SA
Sold Aug 2022
£371,000
Versus the street
3 St Stephens Court outperforms the street on price per m² by a wide margin.
Price per m²
£2,391
Street avg £2,074
Floor Area
161 m²
Street avg 159 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.0 t/year
Everything you need to know about 3 St Stephens 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.






