17 Byron Avenue, Bridgend, CF31 4QD
About 17 Byron Avenue
17 Byron Avenue is a semi-detached house in Bridgend (CF31 4QD). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (May 2025) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.
Most recent transfer was August 2025 at £164,000 — fresh data. Today's modelled estimate of £204,000 is 24.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£215/sq ft) was about 50.5% above the typical sold price in the postcode. One historical planning record sits against the property in 2017.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 3 May 2035
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Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 17 Byron Avenue, Bridgend, CF31 4QD
- Apr 2017ExtensionFullOutcome in report
Extension: Single storey
Dormer extension to extend existing first floor bathroom
- Documents
- 10 docs on file
- Reference
- P/17/239/FUL
Unlock 17 Byron Avenue, Bridgend, CF31 4QD'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- Every decision — granted, refused or withdrawn (1 on record)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 8 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
17 Byron Avenue valuation sits well clear of the typical sold price in this postcode.
£204,000
Modelled from EPC, postcode comparables.
£164,000
Recorded with HM Land Registry.
Sales timeline
28 August 2025Most recent
£164,000
Median price across the last 5 sales in CF31 4QD: £170,000 (2025–2023).
Nearby sales in CF31 4QD
Versus other Byron Avenue homes
17 Byron Avenue is notably below the street on floor area.
Price per m²
£2,310
Street avg £2,291
Floor Area
71 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
252/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Willesden Raod — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







