310 Marshfield Road, Castleton, Cardiff, CF3 2UU
About 310 Marshfield Road
310 Marshfield Road is a three-bedroom semi-detached house in Castleton, Cardiff, Cardiff (CF3 2UU). It has a recorded floor area of 99 m² (around 1066 sq ft) and construction records dating it to before 1900. The latest certificate (July 2013) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from July 2013, so improvements made since then won't be reflected.
At 99 m² it sits well below the postcode median (153 m² across 22 EPCs), making it one of the more compact homes locally. Last sale on file: £310,000 in March 2020. Across the public record there are 4 sales, relatively high churn for a single property. Across 2000–2020, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £352,000 is 13.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£291/sq ft) was about 31.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms3
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
310 Marshfield Road 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
Price for 310 Marshfield Road has grown more than fourfold since the 2000 starting point.
£352,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 20 years.
£310,000
Growth on file: 7.7% per year over 20 years.
Sales timeline
23 March 2020Most recent
£310,000
+55.0%over 6 years11 November 2013
£200,000
+25.0%over 11 years22 August 2002
£159,950
+125.3%over 2 years19 April 2000
£71,000
Median price across the last 5 sales in CF3 2UU: £450,000 (2024–2021).
Nearby sales in CF3 2UU
19 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Jul 2024
£450,0002 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold May 2024
£280,000301 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Aug 2023
£790,000311 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Sept 2021
£260,00010 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Feb 2021
£455,000
Versus other Marshfield Road homes
Habitable Rooms for 310 Marshfield Road lags the street by a wide margin.
Price per m²
£3,131
Street avg £2,431
Floor Area
99 m²
Street avg 155 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.6 t/year
Street avg 5.2 t/year
Similar properties nearby
1 Channel View, Castleton
CF3 2UP
1 Cambrian Gardens, Marshfield
CF3 2TF
1 Mallards Reach, Marshfield
CF3 2NN
1 Oakfields, Marshfield
CF3 2EZ
1 Cypress Crescent, St Mellons
CF3 2WL
1 Blacktown Gardens, Marshfield
CF3 2SF
1 Cambrian Grove, Marshfield
CF3 2US
1 Cambrian Drive, Marshfield
CF3 2TE
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
Castleton Rise — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







