3 Castle Hill, St Fagans, Cardiff, CF5 6EJ
About 3 Castle Hill
3 Castle Hill is a mid-terrace house in St. Fagans, Cardiff, Cardiff (CF5 6EJ). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (April 2019) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2009. Between certificates, roof efficiency went from Average to Very Good. The recommended improvements would push it to C (score 69).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
3 Castle Hill has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 Castle Hill has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£223,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF5 6EJ: £167,950 (2023–2017).
Nearby sales in CF5 6EJ
Castle Hill Court, Flat 4, Castle Hill, St Fagans, Cardiff, CF5 6EJ
Sold Jul 2023
£175,000Castle Hill Court, Flat 6, Castle Hill, St Fagans, Cardiff, CF5 6EJ
Sold Jul 2022
£188,000Castle Hill Court, Flat 7, Castle Hill, St Fagans, Cardiff, CF5 6EJ
Sold Aug 2021
£145,000Castle Hill Court, Flat 3, Castle Hill, St Fagans, Cardiff, CF5 6EJ
Sold May 2017
£167,950Castle Hill Court, Flat 5, Castle Hill, St Fagans, Cardiff, CF5 6EJ
Sold Sept 2009
£109,000
Versus other Castle Hill homes
On floor area, 3 Castle Hill runs well behind the street norm.
EPC Rating
64 (D)
Street avg 65 (D)
Floor Area
62 m²
Street avg 107 m²
CO₂ Emissions
2.9 t/year
Street avg 4.3 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Castle Hill Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







