4a, Marlborough Road, Brynmill, Swansea, SA2 0EB
About 4a
4a is a mid-terrace house in Brynmill, Swansea, Swansea (SA2 0EB). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
Held since April 2000 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £213,000 sits 258% above the 2000 sale of £59,500. On a £-per-square-foot basis, the last sale (£54/sq ft) was about 58.7% below the postcode norm.
Everything you need to know about 4a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
4a has no planning applications on record.
But the area is active
84 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4a's estimated value is more than triple its earliest registered sale price (2000).
£213,000
Modelled from EPC, postcode comparables.
£59,500
Recorded with HM Land Registry.
Sales timeline
9 April 2000Most recent
£59,500
Median price across the last 5 sales in SA2 0EB: £200,000 (2025–2018).
Nearby sales in SA2 0EB
12 Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Jan 2025
£220,00010 Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Jul 2024
£225,0007 Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Sept 2023
£200,00011 Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Jul 2021
£128,0006a, Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Jun 2018
£161,000
Versus other Marlborough Road homes
4a is notably below the street on price per m².
Price per m²
£583
Street avg £1,474
Floor Area
102 m²
Street avg 116 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.7 t/year
Everything you need to know about 4a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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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
Marlborough Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






