Our Data Sources
36, Clos Derwen, Cardiff has 21 entries in the Land Registry, most recently in May 2011 and a single entry in the EPC database dated July 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 36, Clos Derwen, Cardiff is in very good condition we estimate a sale value of £454,891 and a rental value of £1,638 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £402,904 and a rental value of £1,451 per month.
Plot Size
According to data from HM Land Registry, 36, Clos Derwen, Cardiff sits on a plot of 229 m2.
We have plot size data on 46 out of 46 other houses in the postcode and 36, Clos Derwen, Cardiff sits on the 35th largest plot.
Energy Efficiency
36, Clos Derwen, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Jul 2010.
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, 36, Clos Derwen, Cardiff was last sold on 20th May 2011 for £220,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2011, the market for similar properties has risen by 27.3%.
- Sold May 2011£220,000
- Sold Jun 2000£129,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 39 sales of properties similar to 36, Clos Derwen, Cardiff within a radius of 520 metres since 2010.
The most recent example is 6, Melrose Avenue, Cardiff, CF23 9AR, a freehold house which sold for £475,000 on the 3rd July 2025.
Read more about house prices in CF23.
- Sold Jul 2025£475,000 | 4 Bed House6, Melrose Avenue, Cardiff, CF23 9AR6, Melrose Avenue, Cardiff, CF23 9AR
- Sold Mar 2025£400,000 | 4 Bed House4, Dovedale Close, Cardiff, CF23 5LS4, Dovedale Close, Cardiff, CF23 5LS
- Sold Oct 2024£435,000 | 4 Bed House45, Brandreth Road, Cardiff, CF23 5NW45, Brandreth Road, Cardiff, CF23 5NW
- Sold Apr 2024£435,000 | 4 Bed House5, Melrose Avenue, Cardiff, CF23 9AR5, Melrose Avenue, Cardiff, CF23 9AR
- Sold Jul 2023£410,000 | 4 Bed House29, Brandreth Road, Cardiff, CF23 5NW29, Brandreth Road, Cardiff, CF23 5NW
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 £430,191, ranging from £378,693 to £498,565.
- 35 Clos Derwen
4 Bed House | 9 m | Est. Value: £498,565
- 37 Clos Derwen
3 Bed House | 12 m | Est. Value: £378,693
- 38 Clos Derwen
4 Bed House | 17 m | Est. Value: £443,026
- 34 Clos Derwen
3 Bed House | 25 m | Est. Value: £419,724
- 39 Clos Derwen
3 Bed House | 27 m | Est. Value: £437,150
Location Comparison
Clos Derwen, Cardiff, CF23 has a total of 46 addresses. According to our analysis of all the public data, 36, Clos Derwen, Cardiff is the 35th largest and the 35th most expensive property on the street.
When compared to the postcode district it is £71k more expensive than the average property in CF23.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|1.5 km away
- Heath Low Level|1.9 km away
- Heath High Level|2.0 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.












