Our Data Sources
399, Western Avenue, Cardiff has 21 entries in the Land Registry, most recently in May 2014 and a single entry in the EPC database dated April 2013.
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
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 399, Western Avenue, Cardiff is in very good condition we estimate a sale value of £458,415 and a rental value of £1,929 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £406,025 and a rental value of £1,709 per month.
Plot Size
According to data from HM Land Registry, 399, Western Avenue, Cardiff sits on a plot of 325 m2.
We have plot size data on 23 out of 24 other houses in the postcode and 399, Western Avenue, Cardiff sits on the 18th largest plot.
Energy Efficiency
399, Western Avenue, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Apr 2013.
The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 399, Western Avenue, Cardiff was last sold on 29th May 2014 for £280,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2014, the market for similar properties has risen by 10.9%.
- Sold May 2014£280,000
- Sold Apr 2004£240,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 150 sales of properties similar to 399, Western Avenue, Cardiff within a radius of 530 metres since 2018.
The most recent example is 118, Fairwater Grove East, Cardiff, CF5 2JW, a freehold house which sold for £410,000 on the 25th November 2025.
Read more about house prices in CF5.
- Sold Nov 2025£410,000 | 4 Bed House118, Fairwater Grove East, Cardiff, CF5 2JW118, Fairwater Grove East, Cardiff, CF5 2JW
- Sold Mar 2025£455,000 | 4 Bed House61, Bishops Walk, Cardiff, CF5 2HA61, Bishops Walk, Cardiff, CF5 2HA
- Sold Aug 2024£430,000 | 4 Bed House38, Fairwater Grove East, Cardiff, CF5 2JU38, Fairwater Grove East, Cardiff, CF5 2JU
- Sold Jul 2024£380,000 | 4 Bed House126, Fairwater Grove East, Cardiff, CF5 2JW126, Fairwater Grove East, Cardiff, CF5 2JW
- Sold May 2024£390,000 | 4 Bed House14, Fairwater Grove West, Cardiff, CF5 2JQ14, Fairwater Grove West, Cardiff, CF5 2JQ
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 £475,378, ranging from £407,623 to £573,478.
- 2 Insole Place
4 Bed House | 7 m | Est. Value: £432,718
- 4 Insole Place
4 Bed House | 17 m | Est. Value: £536,543
- 401 Western Avenue
5 Bed House | 19 m | Est. Value: £545,533
- 403 Western Avenue
4 Bed House | 26 m | Est. Value: £477,286
- 6 Insole Place
3 Bed House | 28 m | Est. Value: £407,623
Location Comparison
Western Avenue, Cardiff, CF5 has a total of 125 addresses. According to our analysis of all the public data, 399, Western Avenue, Cardiff is the 65th largest and the 56th most expensive property on the street.
When compared to the postcode district it is £143k more expensive than the average property in CF5.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|300 m away
- Fairwater|700 m away
- Danescourt|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
