Our Data Sources
41, Blackoak Road, Cardiff has a single entry in the Land Registry from January 2015 and a single entry in the EPC database dated October 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.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 41, Blackoak Road, Cardiff is in very good condition we estimate a sale value of £523,669 and a rental value of £1,793 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £463,821 and a rental value of £1,588 per month.
Plot Size
According to data from HM Land Registry, 41, Blackoak Road, Cardiff sits on a plot of 465 m2.
We have plot size data on 18 out of 30 other houses in the postcode and 41, Blackoak Road, Cardiff sits on the 4th largest plot.
Energy Efficiency
41, Blackoak Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2014.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 41, Blackoak Road, Cardiff was last sold on 19th January 2015 for £367,500 and was recorded as a leasehold house.
The property has only had this single sale since 1995.
Since January 2015, the market for similar properties has risen by 32.5%.
- Sold Jan 2015£367,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 180 sales of properties similar to 41, Blackoak Road, Cardiff within a radius of 910 metres since 2013.
The most recent example is 83, Blackoak Road, Cardiff, CF23 6QW, a leasehold house which sold for £570,000 on the 23rd January 2026.
Read more about house prices in CF23.
- Sold Jan 2026£570,000 | 4 Bed House83, Blackoak Road, Cardiff, CF23 6QW83, Blackoak Road, Cardiff, CF23 6QW
- Sold Dec 2025£450,500 | 4 Bed House91, Rhydypenau Road, Cardiff, CF23 6PZ91, Rhydypenau Road, Cardiff, CF23 6PZ
- Sold Nov 2024£555,000 | 4 Bed House23, Brynawelon Road, Cardiff, CF23 6QR23, Brynawelon Road, Cardiff, CF23 6QR
- Sold Jul 2024£567,500 | 4 Bed House28, Blackoak Road, Cardiff, CF23 6QT28, Blackoak Road, Cardiff, CF23 6QT
- Sold Apr 2024£625,000 | 4 Bed House31, Blackoak Road, Cardiff, CF23 6QT31, Blackoak Road, Cardiff, CF23 6QT
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 £534,544, ranging from £467,853 to £638,229.
- 35 Blackoak Road
4 Bed House | 33 m | Est. Value: £564,968
- 32 Blackoak Road
4 Bed House | 39 m | Est. Value: £497,884
- 28 Blackoak Road
4 Bed House | 40 m | Est. Value: £524,210
- 26 Blackoak Road
4 Bed House | 42 m | Est. Value: £480,566
- 34 Blackoak Road
3 Bed House | 42 m | Est. Value: £467,853
Location Comparison
Blackoak Road, Cardiff, CF23 has a total of 99 addresses. According to our analysis of all the public data, 41, Blackoak Road, Cardiff is the 53rd largest and the 62nd most expensive property on the street.
When compared to the postcode district it is £135k more expensive than the average property in CF23.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|1.1 km away
- Heath High Level|1.6 km away
- Heath Low Level|1.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












