First Floor, 9 Britannia Road, Plasmarl, Swansea, SA6 8LH
About First Floor
First Floor is an end-of-terrace house in Plasmarl, Swansea, Swansea (SA6 8LH). It has a recorded floor area of 42 m² (around 452 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2019) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
At 42 m² it sits well below the postcode median (68 m² across 9 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £125,000 is 38.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£199/sq ft) was about 181.1% above the typical sold price in the postcode. Last changed hands 10 years ago, in December 2016.
Energy performance
EPC Rating
Certificate validity
Valid until 18 March 2029
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 £820 · Includes VAT
Planning history
First Floor has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
First Floor's sale-price growth has lagged the wider UK trajectory across its history on file.
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.5% per year over 11 years.
£90,000
Growth on file: -0.5% per year over 11 years.
Sales timeline
16 December 2016Most recent
£90,000
-21.7%over 8 years24 July 2008
£115,000
+21.1%over 2 years13 September 2005
£95,000
Median price across the last 5 sales in SA6 8LH: £85,000 (2025–2007).
Nearby sales in SA6 8LH
6 Britannia Road, Plasmarl, Swansea, SA6 8LH
Sold Sept 2025
£85,0004 Britannia Road, Plasmarl, Swansea, SA6 8LH
Sold May 2019
£62,5005 Britannia Road, Plasmarl, Swansea, SA6 8LH
Sold Dec 2016
£86,0008 Britannia Road, Plasmarl, Swansea, SA6 8LH
Sold Feb 2007
£78,5003 Britannia Road, Plasmarl, Swansea, SA6 8LH
Sold Dec 2003
£46,500
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1 Britannia Road, Plasmarl
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The neighbourhood at a glance
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Plasmarl Fish Bar — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







