Our Data Sources
7, Marshfield Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated July 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 7, Marshfield Road, Cardiff would be worth £420,712, with a potential rental value of £1,702 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £372,630, with a rental value of £1,508 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
7, Marshfield Road, Cardiff occupies a 480 m2 plot as recorded by HM Land Registry.
Of the 36 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
7, Marshfield Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 182 sales of comparable properties within 2.1 kilometres of 7, Marshfield Road, Cardiff since 2009.
Most recently, 292, Marshfield Road, Cardiff, CF3 2UW, a freehold house, sold at £321,500 on the 30th January 2026.
Read more about house prices in CF3.
- Sold Jan 2026£321,500 | 4 Bed House292, Marshfield Road, Cardiff, CF3 2UW292, Marshfield Road, Cardiff, CF3 2UW
- Sold Jan 2026£410,000 | 4 Bed House34, Marshfield Road, Cardiff, CF3 2UW34, Marshfield Road, Cardiff, CF3 2UW
- Sold Oct 2025£387,500 | 4 Bed House53, Mallards Reach, Cardiff, CF3 2NN53, Mallards Reach, Cardiff, CF3 2NN
- Sold May 2025£475,000 | 4 Bed House3, The Shires, Cardiff, CF3 2AW3, The Shires, Cardiff, CF3 2AW
- Sold Jan 2025£340,000 | 4 Bed House34, St. Mellons Road, Cardiff, CF3 2TX34, St. Mellons Road, Cardiff, CF3 2TX
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £530,790, ranging from £210,678 to £997,325.
- 9 Marshfield Road
4 Bed House | 16 m | Est. Value: £459,286
- 5 Marshfield Road
5 Bed House | 22 m | Est. Value: £560,894
- 10 Marshfield Road
5 Bed House | 28 m | Est. Value: £476,236
- 11 Marshfield Road
4 Bed House | 34 m | Est. Value: £420,712
- 4 Marshfield Road
2 Bed House | 43 m | Est. Value: £210,678
Location Comparison
Our analysis of the public data ranks 7, Marshfield Road, Cardiff as the 50th largest and the 38th most expensive of the 82 addresses on Marshfield Road, Castleton, Cardiff, CF3.
Against the CF3 postcode district average, it is £143k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Pye Corner|4.9 km away
- Rogerstone|5.8 km away
- Risca & Pontymister|7.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












