7 Catherine Street, Swansea, SA1 4JT
About 7 Catherine Street
7 Catherine Street is a five-bedroom mid-terrace house in Swansea (SA1 4JT). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (December 2022) shows a C (score 74). When first surveyed in August 2012 the rating was D, the property has climbed 1 band since. The recommended improvements would push it to B (score 88).
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). Across 2007–2020, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £238,000 is 26.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£197/sq ft) was about 103.3% above the typical sold price in the postcode. Last sale on file: £188,500 in December 2020.
What this property has
Inside
- Bedrooms5
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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 £885 · Includes VAT
Planning history
7 Catherine Street has 2 separate extension applications on the council record.
2 applications on record at 7 Catherine Street, Swansea, SA1 4JT
- Jan 2008ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two storey rear extension
- Documents
- 9 docs on file
- Reference
- 2007/2439
- More recent applications — locked
- ExtensionMay 2008Decision
Unlock 7 Catherine Street, Swansea, SA1 4JT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 44 notable nearby
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 7 Catherine Street was the highest on Land Registry record across the postcode.
£238,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 14 years.
£188,500
Growth on file: 5.2% per year over 14 years.
Sales timeline
18 December 2020Most recent
£188,500
+100.5%over 13 years3 April 2007
£94,000
Median price across the last 5 sales in SA1 4JT: £155,000 (2025–2022).
Nearby sales in SA1 4JT
Versus other Catherine Street homes
Habitable Rooms for 7 Catherine Street runs comfortably ahead of the street norm.
Price per m²
£2,118
Street avg £1,436
Floor Area
89 m²
Street avg 85 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.6 t/year
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.







