First Floor Flat, 72 High Street, Swansea, SA1 1LN
About First Floor Flat
First Floor Flat is a mid-terrace house in Swansea (SA1 1LN). It has a recorded floor area of 124 m² (around 1335 sq ft) and construction records dating it to 1900-1929. The latest certificate (April 2013) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 63). The latest certificate is from April 2013, so improvements made since then won't be reflected.
At 124 m² the property is well over the postcode median (54 m² across 17 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £172,000 sits 142.3% above the 2013 sale of £71,000. On a £-per-square-foot basis, the last sale (£53/sq ft) was about 76.9% below the postcode norm. Last changed hands 13 years ago, in May 2013. One historical planning record sits against the property in 2019.
Everything you need to know about First Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
First Floor Flat 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This certificate is over 10 years old and is no longer valid.Expired 23 Apr 2023
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 £820 · Includes VAT
Planning history
1 application on record at First Floor Flat, 72 High Street, Swansea, SA1 1LN
- Aug 2019FullOutcome in report
Retention of use as a residential unit (Class C3)
Retrospective- Documents
- 8 docs on file
- Reference
- 2019/1251/FUL
Unlock First Floor Flat, 72 High Street, Swansea, SA1 1LN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
First Floor Flat valuation sits well clear of the typical sold price in this postcode.
£172,000
Modelled from EPC, postcode comparables.
£71,000
Recorded with HM Land Registry.
Sales timeline
29 May 2013Most recent
£71,000
Median price across the last 5 sales in SA1 1LN: £144,000 (2025–2013).
Versus other High Street homes
On epc rating, First Floor Flat runs well behind the street norm.
EPC Rating
54 (E)
Street avg 70 (C)
Floor Area
124 m²
Street avg 58 m²
CO₂ Emissions
6.2 t/year
Street avg 2.1 t/year
Habitable Rooms
6 rooms
Street avg 3 rooms
Everything you need to know about First Floor Flat
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
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Swansea Railway Station — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






