311 Marshfield Road, Castleton, Cardiff, CF3 2UU
About 311 Marshfield Road
311 Marshfield Road is a two-bedroom semi-detached house in Castleton, Cardiff, Cardiff (CF3 2UU). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (February 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected. Period features are noted in the property record.
At 82 m² it sits well below the postcode median (153 m² across 22 EPCs), making it one of the more compact homes locally. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Across 2019–2021, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £305,000 is 17.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£295/sq ft) was about 47.3% above the typical sold price in the postcode. Last sale on file: £260,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenSouth-facing
Building
- Period featuresYes
- RefurbishedYes
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This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2025
EPC Rating
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 £955 · Includes VAT
Planning history
311 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£305,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.1% per year over 3 years.
£260,000
Growth on file: 11.1% per year over 3 years.
Sales timeline
9 September 2021Most recent
£260,000
+31.3%over 2 years8 February 2019
£198,000
Median price across the last 5 sales in CF3 2UU: £455,000 (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
£790,00010 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Feb 2021
£455,000310 Marshfield Road, Castleton, Cardiff, CF3 2UU
Sold Mar 2020
£310,000
Versus other Marshfield Road homes
On price per m², 311 Marshfield Road stands well clear of the street.
Price per m²
£3,171
Street avg £2,428
Floor Area
82 m²
Street avg 156 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
4.2 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 Clos Elphan, St Mellons
CF3 2AE
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.







