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
Certificate validity
Valid until 14 April 2029
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.
£209,000
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
Similar properties nearby
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The neighbourhood at a glance
Crime
426/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.







