Kenilworth House, Flat 18, Westgate Street, Cardiff, CF10 1DJ
About Kenilworth House
Kenilworth House is a two-bedroom detached house in Cardiff (CF10 1DJ). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band E. At 67 m² this is the 17th smallest of 23 units on EPC record in Kenilworth House, where floor areas span 21–77 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (51 versus a best of 73). The latest certificate (November 2023) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.
At 67 m² it's 27.6% larger than the typical home in the postcode (53 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–2024, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 59.7% above the typical sold price in the postcode. Sold March 2024 for £228,000.
What this property has
Inside
- Bedrooms2
- Open-plan layoutYes
Outside
- ParkingYes
Energy performance
Kenilworth House sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
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
Kenilworth House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Latest sale on Kenilworth House was the highest on Land Registry record across the postcode.
£229,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 27 years.
£228,000
Growth on file: 4.6% per year over 27 years.
Sales timeline
28 March 2024Most recent
£228,000
+28.5%over 7 years29 September 2016
£177,500
-4.1%over 11 years24 August 2005
£185,000
+19.4%over 2 years13 October 2002
£155,000
+126.3%over 5 years17 August 1997
£68,500
Median price across the last 5 sales in CF10 1DJ: £162,500 (2024–2022).
Nearby sales in CF10 1DJ
Kenilworth House, Flat 6, Westgate Street, Cardiff, CF10 1DJ
Sold Feb 2024
£162,500Kenilworth House, Flat 23, Westgate Street, Cardiff, CF10 1DJ
Sold Nov 2023
£200,750Kenilworth House, Flat 22, Westgate Street, Cardiff, CF10 1DJ
Sold Oct 2023
£97,500Kenilworth House, Flat 14a, Westgate Street, Cardiff, CF10 1DJ
Sold Jul 2023
£210,000Kenilworth House, Flat 27, Westgate Street, Cardiff, CF10 1DJ
Sold Jan 2022
£71,750
Versus other Westgate Street homes
On years held, Kenilworth House runs well behind the street norm.
Price per m²
£3,403
Street avg £2,401
Floor Area
67 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.4 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Westgate Street KD — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







