Our Data Sources
18, Turnham Green, Cardiff has 2 entries in the Land Registry, most recently in August 2015 and a single entry in the EPC database dated May 2011.
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 18, Turnham Green, Cardiff is in very good condition we estimate a sale value of £430,950 and a rental value of £1,620 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £381,698 and a rental value of £1,435 per month.
Plot Size
According to data from HM Land Registry, 18, Turnham Green, Cardiff sits on a plot of 411 m2.
We have plot size data on 18 out of 18 other houses in the postcode and 18, Turnham Green, Cardiff sits on the 5th largest plot.
Energy Efficiency
18, Turnham Green, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 May 2011.
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, 18, Turnham Green, Cardiff was last sold on 14th August 2015 for £280,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since August 2015, the market for similar properties has risen by 45.0%.
- Sold Aug 2015£280,000
- Sold Nov 2011£247,250
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 151 sales of properties similar to 18, Turnham Green, Cardiff within a radius of 570 metres since 2014.
The most recent example is 4, Hampton Court Road, Cardiff, CF23 9DH, a freehold house which sold for £425,000 on the 19th June 2025.
Read more about house prices in CF23.
- Sold Jun 2025£425,000 | 3 Bed House4, Hampton Court Road, Cardiff, CF23 9DH4, Hampton Court Road, Cardiff, CF23 9DH
- Sold Apr 2025£412,500 | 4 Bed House3, Lonsdale Road, Cardiff, CF23 9JF3, Lonsdale Road, Cardiff, CF23 9JF
- Sold Mar 2025£317,500 | 3 Bed House15, Hampton Court Road, Cardiff, CF23 9DH15, Hampton Court Road, Cardiff, CF23 9DH
- Sold Jan 2025£345,000 | 3 Bed House22, Hampton Court Road, Cardiff, CF23 9DH22, Hampton Court Road, Cardiff, CF23 9DH
- Sold Jun 2024£465,000 | 4 Bed House5, Turnham Green, Cardiff, CF23 9DL5, Turnham Green, Cardiff, CF23 9DL
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 £419,450, ranging from £386,154 to £474,886.
- 17 Turnham Green
4 Bed House | 6 m | Est. Value: £430,638
- 16 Turnham Green
4 Bed House | 16 m | Est. Value: £474,886
- 15 Turnham Green
3 Bed House | 24 m | Est. Value: £399,120
- 13 Turnham Green
3 Bed House | 30 m | Est. Value: £410,906
- 12 Turnham Green
4 Bed House | 34 m | Est. Value: £428,159
Location Comparison
Turnham Green, Penylan, Cardiff, CF23 has a total of 18 addresses. According to our analysis of all the public data, 18, Turnham Green, Cardiff is the 13th largest and the 13th most expensive property on the street.
When compared to the postcode district it is £48k more expensive than the average property in CF23.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|2.2 km away
- Cardiff Queen Street|2.4 km away
- Heath Low Level|2.6 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.












