9 Marlborough Road, Brynmill, Swansea, SA2 0EB
About 9 Marlborough Road
9 Marlborough Road is a mid-terrace house in Brynmill, Swansea, Swansea (SA2 0EB). It has a recorded floor area of 111 m² (around 1189 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2011) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). The latest certificate is from March 2011, so improvements made since then won't be reflected.
Held since August 2011 — that's 15 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2007–2011, sale prices on this property compounded at -2% per year. Today's modelled estimate of £210,000 is 31.3% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 23.7% above the typical sold price in the postcode.
Everything you need to know about 9 Marlborough Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
9 Marlborough Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Mar 2021
EPC Rating
Certificate validity
Expired on 22 March 2021
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
9 Marlborough Road has no planning applications on record.
But the area is active
80 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9 Marlborough Road valuation sits well clear of the typical sold price in this postcode.
£210,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.0% per year over 4 years.
£160,000
Growth on file: -2.0% per year over 4 years.
Sales timeline
11 August 2011Most recent
£160,000
-8.0%over 4 years3 June 2007
£174,000
Median price across the last 5 sales in SA2 0EB: £220,000 (2025–2021).
Nearby sales in SA2 0EB
3 Marlborough Road, Brynmill, Swansea, SA2 0EB
Sold Sept 2025
£265,00012 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
£128,000
Versus other Marlborough Road homes
On epc rating, 9 Marlborough Road runs well behind the street norm.
Price per m²
£1,448
Street avg £1,410
Floor Area
111 m²
Street avg 120 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
8.0 t/year
Street avg 4.4 t/year
Everything you need to know about 9 Marlborough Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
120/mo
Steady 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.






