1 Ffordd Y Felin, Old Caerphilly Road, Nantgarw, Cardiff, CF15 7TA
About 1 Ffordd Y Felin
1 Ffordd Y Felin is a detached house in Nantgarw, Cardiff, Cardiff (CF15 7TA). It has a recorded floor area of 55 m² (around 592 sq ft) and construction records dating it to 2007-2011. At 55 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 50–62 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (June 2026) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (May 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
Energy performance
1 Ffordd Y Felin's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 24 June 2036
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Planning history
1 Ffordd Y Felin 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
1 Ffordd Y Felin has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£147,000
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 2 sales in CF15 7TA: £210,000 (2022–2006).
Nearby sales in CF15 7TA
Versus other Old Caerphilly Road homes
On epc rating, 1 Ffordd Y Felin runs well behind the street norm.
EPC Rating
80 (C)
Street avg 82 (B)
Floor Area
55 m²
Street avg 55 m²
CO₂ Emissions
1.0 t/year
Street avg 0.9 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cross Keys Inn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







