10 Brynymor, Three Crosses, Swansea, SA4 3PF
About 10 Brynymor
10 Brynymor is a semi-detached house in Three Crosses, Swansea, Swansea (SA4 3PF). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2013) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on lpg. The latest certificate is from March 2013, so improvements made since then won't be reflected.
Today's modelled estimate of £232,000 sits 90.2% above the 2013 sale of £122,000. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 27.4% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). Last sold in August 2013, so it's been off the market for around 13 years. One planning record on file: a loft conversion refused in 2024.
Everything you need to know about 10 Brynymor
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 Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Mar 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
A a loft conversion application was refused at 10 Brynymor in 2024.
1 application on record at 10 Brynymor, Three Crosses, Swansea, SA4 3PF
- Apr 2024Loft ConversionFullOutcome in report
Front pitched roof dormer and two rear roof lights
- Documents
- 10 docs on file
- Reference
- 2024/0442/FUL
Unlock 10 Brynymor, Three Crosses, Swansea, SA4 3PF's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 5 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
10 Brynymor valuation sits well clear of the typical sold price in this postcode.
£232,000
Modelled from EPC, postcode comparables.
£122,000
Recorded with HM Land Registry.
Sales timeline
29 August 2013Most recent
£122,000
Median price across the last 5 sales in SA4 3PF: £265,000 (2025–2023).
Nearby sales in SA4 3PF
18 Brynymor, Three Crosses, Swansea, SA4 3PF
Sold Jul 2025
£273,00022 Brynymor, Three Crosses, Swansea, SA4 3PF
Sold Jun 2025
£265,0008 Brynymor, Three Crosses, Swansea, SA4 3PF
Sold Jul 2024
£275,00030 Brynymor, Three Crosses, Swansea, SA4 3PF
Sold Mar 2023
£225,00038 Brynymor, Three Crosses, Swansea, SA4 3PF
Sold Jun 2018
£157,500
Versus other Brynymor homes
10 Brynymor is notably below the street on price per m².
Price per m²
£1,452
Street avg £2,477
Floor Area
84 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.1 t/year
Everything you need to know about 10 Brynymor
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Joiners` Arms — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






