23 Ascot Close, Cardiff, CF5 5BE
About 23 Ascot Close
23 Ascot Close is an end-of-terrace house in Cardiff (CF5 5BE). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2023) shows a C (score 71). When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 87).
Across 1997–2024, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £217,000 is 14.2% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£276/sq ft) was about 76.1% above the typical sold price in the postcode. Most recent transfer: October 2024 at £190,000.
Energy performance
EPC Rating
Certificate validity
Valid until 20 June 2033
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
23 Ascot Close 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
Price for 23 Ascot Close has grown more than fourfold since the 1997 starting point.
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 28 years.
£190,000
Growth on file: 5.9% per year over 28 years.
Sales timeline
31 October 2024Most recent
£190,000
+58.3%over 7 years27 February 2017
£120,000
+1.7%over 10 years28 September 2006
£118,000
+69.8%over 4 years27 August 2002
£69,500
+47.9%over 2 years13 July 2000
£47,000
+20.5%over 3 years31 January 1997
£39,000
Median price across the last 5 sales in CF5 5BE: £185,000 (2026–2025).
Versus other Ascot Close homes
Price per m² for 23 Ascot Close runs comfortably ahead of the street norm.
Price per m²
£2,969
Street avg £2,100
Floor Area
64 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Heol-y-Felin — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







