4 Martin Street, Clydach, Swansea, SA6 5DD
About 4 Martin Street
4 Martin Street is a mid-terrace house in Clydach, Swansea, Swansea (SA6 5DD). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (January 2020) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
Today's modelled estimate of £134,000 sits 91.4% above the 2020 sale of £70,000. On a £-per-square-foot basis, the last sale (£86/sq ft) was about 23% below the postcode norm. At 76 m² it's 23.2% smaller than the typical home in the postcode (99 m² median across 7 EPCs). Most recent transfer: July 2020 at £70,000.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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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
4 Martin Street 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£134,000
Modelled from EPC, postcode comparables.
£70,000
Recorded with HM Land Registry.
Sales timeline
30 July 2020Most recent
£70,000
Median price across the last 5 sales in SA6 5DD: £128,000 (2019–2011).
Nearby sales in SA6 5DD
12 Martin Street, Clydach, Swansea, SA6 5DD
Sold Sept 2019
£128,00022 Martin Street, Clydach, Swansea, SA6 5DD
Sold Sept 2018
£165,00014 Martin Street, Clydach, Swansea, SA6 5DD
Sold Jun 2017
£185,00021 Martin Street, Clydach, Swansea, SA6 5DD
Sold Mar 2015
£113,00013 Martin Street, Clydach, Swansea, SA6 5DD
Sold Nov 2009
£50,000
Versus other Martin Street homes
Years Held for 4 Martin Street lags the street by a wide margin.
Price per m²
£921
Street avg £1,243
Floor Area
76 m²
Street avg 111 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 5.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Graig Felen Lower — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







