6 Graig View, Nantgarw, Cardiff, CF15 7UX
About 6 Graig View
6 Graig View is a semi-detached house in Nantgarw, Cardiff, Cardiff (CF15 7UX). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1950-1966 and council tax band B. At 43 m² this is the 2nd smallest of 8 units on EPC record in the building, where floor areas span 36–49 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2020) shows a C (score 71). The rating has held steady at C across 2 certificates since November 2009. Between certificates, wall efficiency went from Poor to Average; while roof efficiency dropped from Average to Poor.
Untraded for 24 years, with the last transfer in September 2002. Across 1999–2002, sale prices on this property compounded at 12.4% per year. Today's modelled estimate of £119,000 sits 190.2% above the 2002 sale of £41,000. On a £-per-square-foot basis, the last sale (£89/sq ft) was about 36.4% below the postcode norm.
Energy performance
EPC Rating
Certificate validity
Valid until 19 July 2030
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
More low energy lighting installed
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Planning history
6 Graig View 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
6 Graig View's modelled value sits at over four times its earliest registered sale price (1999).
£119,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.4% per year over 3 years.
£41,000
Growth on file: 12.4% per year over 3 years.
Sales timeline
12 September 2002Most recent
£41,000
+46.4%over 3 years10 June 1999
£28,000
Median price across the last 5 sales in CF15 7UX: £72,500 (2022–2006).
Versus other Graig View homes
Price per m² for 6 Graig View lags the street by a wide margin.
Price per m²
£953
Street avg £1,548
Floor Area
43 m²
Street avg 43 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.7 t/year
Street avg 1.7 t/year
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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
Tawelfryn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







