311, WESTERN AVENUE, CARDIFF, CF5 2BA - £595,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

311 WESTERN AVENUE is a very large extended detached house of 190m², built sometime between 1950 and 1966, which could now be worth an estimated £621,856. It was last sold for £595,000 in July 2023, which was around 19% above the average July 2023 detached price in the Cardiff local authority area. The most recent EPC inspection was October 2014, where the current energy rating was E, and the potential energy rating was C.

311 WESTERN AVENUE Sold Prices

Land registry data shows two sales for 311 WESTERN AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. One of the two 311 WESTERN AVENUE sales was for above the average price, whilst the other was for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2023 5 JUL	£595,000	£500,153	19% above HPI
2013 26 NOV	£298,950	£310,082	4% below HPI

311 WESTERN AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The two 311 WESTERN AVENUE sales from November 2013 and July 2023 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the November 2013 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the July 2023 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 311 WESTERN AVENUE be worth now?

311 WESTERN AVENUE might now be worth an estimated £621,856.

This is based on house price inflation of 4.5%, between July 2023 and February 2025, for detached houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.5% inflationary increase is applied to the most recent sale price for 311 WESTERN AVENUE of £595,000 on 5th July 2023. For the value to have increased from £595,000 to £621,856 over the two years and five months to February 2025, the following assumptions must hold true:

• The value of 311 WESTERN AVENUE has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The July 2023 sale price of £595,000 represented a fair market value for the property.
• The size, condition, and specification of 311 WESTERN AVENUE has not materially changed since July 2023.

How Large is 311 WESTERN AVENUE?

311 WESTERN AVENUE is 190m², which includes two extensions, according to the EPC inspection conducted in October 2014. This puts it in the largest 20% of detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cardiff, and where 311 WESTERN AVENUE lies on this distribution: 88% of detached houses houses are smaller than 311 WESTERN AVENUE, and 12% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

311 WESTERN AVENUE: Plot and Title Map

311 WESTERN AVENUE sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 311 WESTERN AVENUE, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 311 WESTERN AVENUE). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 311 WESTERN AVENUE?

311 WESTERN AVENUE is located in CARDIFF, in the CF5 postcode district. The below map shows the position of No. 311 on WESTERN AVENUE.