8 Heol Y Castell, Ely, Cardiff, CF5 5LS
About 8 Heol Y Castell
8 Heol Y Castell is a four-bedroom end-of-terrace house in Ely, Cardiff, Cardiff (CF5 5LS). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2012) shows a C (score 72). The recommended improvements would push it to B (score 84). The latest certificate is from May 2012, so improvements made since then won't be reflected. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
At 122 m² the property is well over the postcode median (88 m² across 17 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £239,000 sits 86.7% above the 2013 sale of £128,000. On a £-per-square-foot basis, the last sale (£97/sq ft) was about 34.7% below the postcode norm. 13 years since the last transfer (February 2013).
What this property has
Inside
- Bedrooms4
- ConservatoryYes
Outside
- Private gardenRear
Building
- Previously extendedYes
Energy performance
8 Heol Y Castell's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 May 2022
EPC Rating
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Planning history
8 Heol Y Castell 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
8 Heol Y Castell valuation sits well clear of the typical sold price in this postcode.
£239,000
Modelled from EPC, postcode comparables.
£128,000
Recorded with HM Land Registry.
Sales timeline
22 February 2013Most recent
£128,000
Median price across the last 5 sales in CF5 5LS: £182,000 (2025–2022).
Nearby sales in CF5 5LS
2 Heol Y Castell, Ely, Cardiff, CF5 5LS
Sold Jul 2025
£180,00014 Heol Y Castell, Ely, Cardiff, CF5 5LS
Sold Nov 2024
£170,00022 Heol Y Castell, Ely, Cardiff, CF5 5LS
Sold Oct 2023
£182,00024 Heol Y Castell, Ely, Cardiff, CF5 5LS
Sold Sept 2023
£195,00042 Heol Y Castell, Ely, Cardiff, CF5 5LS
Sold May 2022
£185,000
Versus other Heol Y Castell homes
Floor Area for 8 Heol Y Castell runs comfortably ahead of the street norm.
Price per m²
£1,049
Street avg £1,782
Floor Area
122 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heol-y-Gaer — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







