Our Data Sources
31, Marshfield Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated August 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 31, Marshfield Road, Cardiff, we estimate a market value of £433,948 and a rental value of £1,792 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £384,354 and £1,587 per month respectively.
Plot Size
HM Land Registry records the plot of land for 31, Marshfield Road, Cardiff as measuring 461 m2.
That makes it the 18th largest plot in the postcode, where 30 of the 45 other houses have recorded plot data.
Energy Efficiency
31, Marshfield Road, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Aug 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2019 139 properties similar to 31, 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 9th March 2026, was 10, Wentloog Rise, Cardiff, CF3 2SD, a freehold house which sold for £420,000.
Read more about house prices in CF3.
- Sold Mar 2026£420,000 | 4 Bed House10, Wentloog Rise, Cardiff, CF3 2SD10, Wentloog Rise, Cardiff, CF3 2SD
- 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 Dec 2024£340,000 | 4 Bed House60, Mallards Reach, Cardiff, CF3 2PR60, Mallards Reach, Cardiff, CF3 2PR
- Sold Nov 2024£403,500 | 4 Bed House182, Marshfield Road, Cardiff, CF3 2TU182, Marshfield Road, Cardiff, CF3 2TU
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 £547,075, ranging from £382,695 to £803,806.
- 29A Marshfield Road
5 Bed House | 45 m | Est. Value: £505,353
- 290 Marshfield Road
4 Bed House | 65 m | Est. Value: £446,858
- 33 Marshfield Road
5 Bed House | 69 m | Est. Value: £511,895
- 291 Marshfield Road
4 Bed House | 73 m | Est. Value: £382,695
- 29B Marshfield Road
5 Bed House | 74 m | Est. Value: £803,806
Location Comparison
Of the 82 addresses on Marshfield Road, Castleton, Cardiff, CF3, 31, Marshfield Road, Cardiff comes out as the 33rd largest and the 37th most expensive in our analysis of the public data.
It is also £156k more expensive than the average property across the CF3 district.
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Schools Nearby
Public Transport Nearby
- Pye Corner|5.2 km away
- Rogerstone|6.2 km away
- Llanishen|7.4 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












