45 Heol Y Castell, Ely, Cardiff, CF5 5LR
About 45 Heol Y Castell
45 Heol Y Castell is a two-bedroom semi-detached house in Ely, Cardiff, Cardiff (CF5 5LR). It has a recorded floor area of 74 m² (around 791 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2009) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). The latest certificate is from May 2009, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 2009–2019, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £171,000 is 48.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 75% above the typical sold price in the postcode. Last sale on file: £115,000 in January 2019.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenFront and rear
- GarageYes
Building
- Heating systemGas
Energy performance
45 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This certificate is over 10 years old and is no longer valid.Expired 28 May 2019
EPC Rating
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Planning history
45 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
45 Heol Y Castell valuation sits well clear of the typical sold price in this postcode.
£171,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 9 years.
£115,000
Growth on file: 3.7% per year over 9 years.
Sales timeline
18 January 2019Most recent
£115,000
+40.2%over 9 years30 October 2009
£82,000
Median price across the last 5 sales in CF5 5LR: £107,500 (2023–2010).
Nearby sales in CF5 5LR
61 Heol Y Castell, Ely, Cardiff, CF5 5LR
Sold Mar 2023
£240,00055 Heol Y Castell, Ely, Cardiff, CF5 5LR
Sold May 2017
£106,50049 Heol Y Castell, Ely, Cardiff, CF5 5LR
Sold Mar 2017
£107,50053 Heol Y Castell, Ely, Cardiff, CF5 5LR
Sold Jul 2014
£133,00063 Heol Y Castell, Ely, Cardiff, CF5 5LR
Sold Aug 2010
£92,500
Versus other Heol Y Castell homes
Habitable Rooms for 45 Heol Y Castell lags the street by a wide margin.
Price per m²
£1,565
Street avg £1,053
Floor Area
74 m²
Street avg 101 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 3.7 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.







