HM Land Registry records the plot of land for 301, Marshfield Road, Cardiff as measuring 675 m².

That makes it the 8th largest plot in the postcode, where 23 of the 36 other houses have recorded plot data.

301, Marshfield Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 May 2021.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas).

The most recent sale of 301, Marshfield Road, Cardiff completed on 25th August 2023 at £790,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 19.7% over the period since August 2023.

• Sold Aug 2023£790,000
• Sold Oct 2021£695,000

Since 2009 20 properties similar to 301, Marshfield Road, Cardiff have sold within a radius of 2.0 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 7th January 2026, was 10, Clos Elphan, Cardiff, CF3 2AE, a freehold house which sold for £620,000.

Read more about house prices in CF3.

• Sold Jan 2026£620,000 | 5 Bed House10, Clos Elphan, Cardiff, CF3 2AE10, Clos Elphan, Cardiff, CF3 2AE
• Sold Sep 2024£640,000 | 5 Bed HouseCastlemaine, Newport Road, Cardiff, CF3 2WHCastlemaine, Newport Road, Cardiff, CF3 2WH
• Sold Mar 2024£450,000 | 5 Bed House1 Tyn-Y-Brwyn Farm, Newport, NP10 8UD1 Tyn-Y-Brwyn Farm, Newport, NP10 8UD
• Sold Jan 2023£700,700 | 5 Bed House6, Clos Elphan, Cardiff, CF3 2AE6, Clos Elphan, Cardiff, CF3 2AE
• Sold Nov 2020£517,000 | 5 Bed House13, St. Mellons Road, Cardiff, CF3 2TX13, St. Mellons Road, Cardiff, CF3 2TX
• Sold Nov 2020£435,000 | 5 Bed HouseGeneva House, Wellfield Road, Cardiff, CF3 2UBGeneva House, Wellfield Road, Cardiff, CF3 2UB
• Sold Jan 2020£610,000 | 5 Bed House16, Marshfield Road, Cardiff, CF3 2UU16, Marshfield Road, Cardiff, CF3 2UU
• Sold Oct 2019£580,000 | 5 Bed HouseGold Roses, Wellfield Road, Cardiff, CF3 2UBGold Roses, Wellfield Road, Cardiff, CF3 2UB
• Sold Aug 2019£527,500 | 5 Bed HouseField View, Church Lane, Cardiff, CF3 2UFField View, Church Lane, Cardiff, CF3 2UF
• Sold Dec 2018£650,000 | 5 Bed HouseBlacktown Farm, Wellfield Road, Cardiff, CF3 2UBBlacktown Farm, Wellfield Road, Cardiff, CF3 2UB
• Sold Nov 2018£590,000 | 5 Bed House11, Clos Padrig, Cardiff, CF3 2AF11, Clos Padrig, Cardiff, CF3 2AF
• Sold Dec 2016£585,000 | 5 Bed HouseTy Gwydr, Wellfield Road, Cardiff, CF3 2UBTy Gwydr, Wellfield Road, Cardiff, CF3 2UB
• Sold Nov 2016£600,000 | 5 Bed House24, Marshfield Road, Cardiff, CF3 2UW24, Marshfield Road, Cardiff, CF3 2UW
• Sold Apr 2016£590,000 | 5 Bed House296, Marshfield Road, Cardiff, CF3 2UW296, Marshfield Road, Cardiff, CF3 2UW
• Sold Mar 2016£432,000 | 5 Bed HousePark Lodge, Mill Lane, Cardiff, CF3 2UTPark Lodge, Mill Lane, Cardiff, CF3 2UT
• Sold Jul 2015£473,500 | 5 Bed House24, Cambrian Way, Cardiff, CF3 2WB24, Cambrian Way, Cardiff, CF3 2WB
• Sold Jun 2015£382,500 | 5 Bed House167C, Marshfield Road, Cardiff, CF3 2TU167C, Marshfield Road, Cardiff, CF3 2TU
• Sold Jul 2014£390,000 | 5 Bed House297, Marshfield Road, Cardiff, CF3 2UW297, Marshfield Road, Cardiff, CF3 2UW
• Sold Mar 2014£516,000 | 5 Bed House22, Marshfield Road, Cardiff, CF3 2UW22, Marshfield Road, Cardiff, CF3 2UW
• Sold Oct 2009£410,000 | 5 Bed House5, Clos Padrig, Cardiff, CF3 2AF5, Clos Padrig, Cardiff, CF3 2AF

Of the 82 addresses on Marshfield Road, Castleton, Cardiff, CF3, 301, Marshfield Road, Cardiff comes out as the 5th largest and the 7th most expensive in our analysis of the public data.

It is also £386k more expensive than the average property across the CF3 district.

• Pye Corner

  |

  4.9 km away
• Rogerstone

  |

  5.8 km away
• Risca & Pontymister

  |

  7.0 km away

The flood risk here is rated Very Low, based on Environment Agency data.