3 Westbury Street, Swansea, SA1 4JN
About 3 Westbury Street
3 Westbury Street is a five-bedroom mid-terrace house in Swansea (SA1 4JN). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (May 2022) shows a D (score 56), a step below the typical UK home. When first surveyed in October 2017 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Across 2000–2018, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £187,000 sits 70% above the 2018 sale of £110,000. Last changed hands 8 years ago, in January 2018.
What this property has
Inside
- Bedrooms5
Energy performance
3 Westbury Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
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
3 Westbury 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
3 Westbury Street's estimated value is more than triple its earliest registered sale price (2000).
£187,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 18 years.
£110,000
Growth on file: 3.7% per year over 18 years.
Sales timeline
26 January 2018Most recent
£110,000
-11.3%over 14 years9 January 2004
£123,950
+114.1%over 3 years22 June 2000
£57,900
Median price across the last 5 sales in SA1 4JN: £190,000 (2025–2023).
Nearby sales in SA1 4JN
Versus other Westbury Street homes
Habitable Rooms for 3 Westbury Street runs comfortably ahead of the street norm.
Price per m²
£846
Street avg £1,096
Floor Area
130 m²
Street avg 126 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 5.5 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
St James Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







