1 Groes Fawr Close, Marshfield, Cardiff, CF3 2AH
About 1 Groes Fawr Close
1 Groes Fawr Close is a detached house in Marshfield, Cardiff, Cardiff (CF3 2AH). It has a recorded floor area of 160 m² (around 1722 sq ft). The latest certificate (January 2015) returns a B (score 83), comfortably above the UK average. The latest certificate is from January 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £515,000 sits 60.9% above the 2015 sale of £320,000. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 27.6% below the postcode norm. Last changed hands 11 years ago, in January 2015. At 160 m² it's 23.1% smaller than the typical home in the postcode (208 m² median across 4 EPCs).
Energy performance
1 Groes Fawr Close'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This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2025
EPC Rating
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Planning history
1 Groes Fawr Close 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
Latest sale on 1 Groes Fawr Close was the lowest on Land Registry record across the postcode.
£515,000
Modelled from EPC, postcode comparables.
£320,000
Recorded with HM Land Registry.
Sales timeline
30 January 2015Most recent
£320,000
Median price across the last 5 sales in CF3 2AH: £595,000 (2024–2015).
Versus other Groes Fawr Close homes
1 Groes Fawr Close is notably below the street on price per m².
Price per m²
£2,000
Street avg £2,742
Floor Area
160 m²
Street avg 221 m²
CO₂ Emissions
2.2 t/year
Street avg 2.9 t/year
Years Held
11 years
Street avg 8 years
Similar properties nearby
1 Bayview Cottage, Wellfield Road, Marshfield
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1 Herbert Close, Marshfield
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1 Cambrian Grove, Marshfield
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1 Blacktown Gardens, Marshfield
CF3 2SF
1 Cypress Crescent, St Mellons
CF3 2WL
1 Acorn Place, Castleton
CF3 2WE
1 Cambrian Crescent, Marshfield
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1 Channel View, Castleton
CF3 2UP
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Marshfield Stores — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







