10 Catherine Street, Swansea, SA1 4JT
About 10 Catherine Street
10 Catherine Street is a mid-terrace house in Swansea (SA1 4JT). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (June 2012) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 76). The latest certificate is from June 2012, so improvements made since then won't be reflected.
At 121 m² the property is well over the postcode median (86 m² across 19 EPCs), placing it in the larger end of the local stock. Across 1995–2013, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £166,000 sits 62% above the 2013 sale of £102,500. On a £-per-square-foot basis, the last sale (£79/sq ft) was about 27.6% below the postcode norm. 13 years since the last transfer (May 2013).
Everything you need to know about 10 Catherine Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
10 Catherine Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Jun 2022
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
10 Catherine Street has no planning applications on record.
But the area is active
44 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1995.
£166,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 18 years.
£102,500
Growth on file: 6.2% per year over 18 years.
Sales timeline
30 May 2013Most recent
£102,500
+192.9%over 17 years31 August 1995
£35,000
Median price across the last 5 sales in SA1 4JT: £155,000 (2025–2022).
Nearby sales in SA1 4JT
Versus other Catherine Street homes
On floor area, 10 Catherine Street stands well clear of the street.
Price per m²
£847
Street avg £1,507
Floor Area
121 m²
Street avg 83 m²
Habitable Rooms
7 rooms
Street avg 4 rooms
CO₂ Emissions
5.0 t/year
Street avg 3.5 t/year
Everything you need to know about 10 Catherine Street
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Helens Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.