37 Dillwyn Road, Sketty, Swansea, SA2 9AH
About 37 Dillwyn Road
37 Dillwyn Road is a semi-detached house in Sketty, Swansea, Swansea (SA2 9AH). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1900-1929 and council tax band C. At 31 m² this is the smallest unit on EPC record across the building (31–193 m²). The building's EPC ratings span G to C, with this unit at the top. The latest certificate (July 2022) shows a C (score 72). The rating has held steady at C across 5 certificates since July 2022.
Held since September 2002 — that's 24 years off the open market, well above the local norm. At 31 m² it sits well below the postcode median (98 m² across 30 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £212,000 sits 57% above the 2002 sale of £135,000. On a £-per-square-foot basis, the last sale (£405/sq ft) was about 255.6% above the typical sold price in the postcode.
Energy performance
37 Dillwyn Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Heating controls changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
37 Dillwyn Road has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
37 Dillwyn Road valuation sits well clear of the typical sold price in this postcode.
£212,000
Modelled from EPC, postcode comparables.
£135,000
Recorded with HM Land Registry.
Sales timeline
19 September 2002Most recent
£135,000
Median price across the last 5 sales in SA2 9AH: £205,000 (2025–2021).
Nearby sales in SA2 9AH
71 Dillwyn Road, Sketty, Swansea, SA2 9AH
Sold Mar 2025
£205,00051 Dillwyn Road, Sketty, Swansea, SA2 9AH
Sold Mar 2025
£210,00087 Dillwyn Road, Sketty, Swansea, SA2 9AH
Sold Mar 2023
£196,00055 Dillwyn Road, Sketty, Swansea, SA2 9AH
Sold Jul 2022
£306,00027 Dillwyn Road, Sketty, Swansea, SA2 9AH
Sold Jan 2021
£170,000
Versus other Dillwyn Road homes
On price per m², 37 Dillwyn Road stands well clear of the street.
Price per m²
£4,355
Street avg £2,535
Floor Area
31 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 3.0 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Dillwyn Road West — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







