10 Boleyn Walk, Cardiff, CF23 5HR
About 10 Boleyn Walk
10 Boleyn Walk is a three-bedroom detached house in Cardiff (CF23 5HR). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1976-1982 and council tax band F. Tenure is freehold. The latest certificate (June 2021) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 88), a 2-band jump. Other recorded features include attached land beyond the plot. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2023, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£599/sq ft) was about 135.8% above the typical sold price in the postcode. At 71 m² it's 29.7% smaller than the typical home in the postcode (101 m² median across 9 EPCs). Most recent transfer: October 2023 at £457,500.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- GarageYes
- LandYes
Building
- TenureFreehold
- Extension potentialPossible
Everything you need to know about 10 Boleyn Walk
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
A recent planning application at 10 Boleyn Walk was refused — worth checking the council file.
2 applications on record at 10 Boleyn Walk, Cardiff, CF23 5HR
- Oct 2023ExtensionFullOutcome in report
Extension: Two storey · Side of property
Two storey side extension and new double garage
- Documents
- 14 docs on file
- Reference
- 22/02897/HSE
- More recent applications — locked
- ExtensionJun 2025Decision
Unlock 10 Boleyn Walk, Cardiff, CF23 5HR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 10 Boleyn Walk was the highest on Land Registry record across the postcode.
£477,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 19 years.
£457,500
Growth on file: 4.8% per year over 19 years.
Sales timeline
25 October 2023Most recent
£457,500
+108.0%over 6 months20 April 2023
£220,000
+18.9%over 18 years11 August 2004
£185,000
Median price across the last 5 sales in CF23 5HR: £285,000 (2017–2009).
Versus other Boleyn Walk homes
10 Boleyn Walk outperforms the street on price per m² by a wide margin.
Price per m²
£6,444
Street avg £2,852
Floor Area
71 m²
Street avg 102 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.0 t/year
Everything you need to know about 10 Boleyn Walk
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Melrose Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.