Our Data Sources
6, Blenheim Road, Cardiff has 51 entries in the Land Registry, most recently in October 2014 and a single entry in the EPC database dated May 2014.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 6, Blenheim Road, Cardiff, we estimate a market value of £480,215 and a rental value of £1,733 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £425,334 and £1,535 per month respectively.
Plot Size
HM Land Registry records the plot of land for 6, Blenheim Road, Cardiff as measuring 114 m2.
That makes it the 9th largest plot in the postcode, where all 9 other houses have recorded plot data.
Energy Efficiency
6, Blenheim Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 May 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).
Sold Prices
The most recent sale of 6, Blenheim Road, Cardiff completed on 16th October 2014 at £339,950 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 46.5% over the period since October 2014.
- Sold Oct 2014£339,950
- Sold Jul 2005£249,950
- Sold Feb 2004£185,000
Similar Properties Sold Nearby
Since 2019 180 properties similar to 6, Blenheim Road, Cardiff have sold within a radius of 430 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th January 2026, was 152, Kimberley Road, Cardiff, CF23 5AF, a freehold house which sold for £440,000.
Read more about house prices in CF23.
- Sold Jan 2026£440,000 | 4 Bed House152, Kimberley Road, Cardiff, CF23 5AF152, Kimberley Road, Cardiff, CF23 5AF
- Sold Jan 2026£457,385 | 4 Bed House21, Amesbury Road, Cardiff, CF23 5DW21, Amesbury Road, Cardiff, CF23 5DW
- Sold Jan 2026£455,000 | 4 Bed House122, Kimberley Road, Cardiff, CF23 5AF122, Kimberley Road, Cardiff, CF23 5AF
- Sold Nov 2025£355,000 | 4 Bed House49, Deri Road, Cardiff, CF23 5AH49, Deri Road, Cardiff, CF23 5AH
- Sold Nov 2025£350,000 | 4 Bed House27, Amesbury Road, Cardiff, CF23 5DW27, Amesbury Road, Cardiff, CF23 5DW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £549,650, ranging from £477,534 to £647,100.
- 45 Amesbury Road
4 Bed House | 14 m | Est. Value: £598,850
- 47 Amesbury Road
4 Bed House | 14 m | Est. Value: £521,637
- 49 Amesbury Road
4 Bed House | 17 m | Est. Value: £519,225
- 8 Blenheim Road
5 Bed House | 18 m | Est. Value: £647,100
- 51 Amesbury Road
4 Bed House | 19 m | Est. Value: £517,131
Location Comparison
Of the 21 addresses on Blenheim Road, Cardiff, CF23, 6, Blenheim Road, Cardiff comes out as the 20th largest and the 11th most expensive in our analysis of the public data.
It is also £95k more expensive than the average property across the CF23 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|1.7 km away
- Cardiff Queen Street|1.9 km away
- Heath Low Level|2.7 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.
