153b, King Edward S Road, Swansea, SA1 4LW
About 153b
153b is a semi-detached house in Swansea (SA1 4LW). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (September 2018) shows a D (score 57), a step below the typical UK home. When first surveyed in January 2011 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would push it to C (score 78). At 81 m² this is the 6th smallest of 39 units on EPC record in the building, where floor areas span 27–187 m². The building's EPC ratings span E to B across 39 units on file.
At 81 m² it sits well below the postcode median (156 m² across 38 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 21 September 2028
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
153b 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
153b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£141,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 4LW: £280,000 (2026–2024).
Nearby sales in SA1 4LW
164 King Edward S Road, Swansea, SA1 4LW
Sold Jan 2026
£250,000144 King Edward S Road, Swansea, SA1 4LW
Sold Nov 2025
£282,500137 King Edward S Road, Swansea, SA1 4LW
Sold Jan 2025
£280,000138 King Edward S Road, Swansea, SA1 4LW
Sold Jan 2025
£280,000149 King Edward S Road, Swansea, SA1 4LW
Sold Oct 2024
£285,000
Versus other King Edward S Road homes
153b outperforms the street on habitable rooms by a wide margin.
EPC Rating
57 (D)
Street avg 58 (D)
Floor Area
81 m²
Street avg 69 m²
CO₂ Emissions
4.1 t/year
Street avg 3.7 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Helens Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







