Side Flat, 87 Alexandra Road, Gorseinon, Swansea, SA4 4NU
About Side Flat
Side Flat is a semi-detached house in Gorseinon, Swansea, Swansea (SA4 4NU). It has a recorded floor area of 108 m² (around 1163 sq ft) and construction records dating it to 1900-1929. The latest certificate (November 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
Today's modelled estimate of £149,000 sits 76.3% above the 2014 sale of £84,500. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 21.4% below the postcode norm. On the market in October 2014 and unlisted since — roughly 12 years.
Energy performance
EPC Rating
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
Side Flat has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Side Flat valuation sits well clear of the typical sold price in this postcode.
£149,000
Modelled from EPC, postcode comparables.
£84,500
Recorded with HM Land Registry.
Sales timeline
23 October 2014Most recent
£84,500
Median price across the last 5 sales in SA4 4NU: £150,000 (2024–2017).
Nearby sales in SA4 4NU
71 Alexandra Road, Gorseinon, Swansea, SA4 4NU
Sold Feb 2024
£160,00078 Alexandra Road, Gorseinon, Swansea, SA4 4NU
Sold Mar 2023
£160,00073 Alexandra Road, Gorseinon, Swansea, SA4 4NU
Sold Sept 2021
£150,00077 Alexandra Road, Gorseinon, Swansea, SA4 4NU
Sold Dec 2017
£143,00085 Alexandra Road, Gorseinon, Swansea, SA4 4NU
Sold Dec 2017
£149,000
Versus other Alexandra Road homes
Price per m² for Side Flat lags the street by a wide margin.
Price per m²
£782
Street avg £2,023
Floor Area
108 m²
Street avg 51 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
3.9 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
St Catherine's Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







