20, ASHFIELD AVENUE, FELTHAM, TW13 5BB - £249,000

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.

20 ASHFIELD AVENUE is a midsized extended terraced house of 90m², built sometime between 1930 and 1949, which could now be worth an estimated £526,399. It was last sold for £249,000 in August 2006, which was around 14% below the average August 2006 terraced price in the Hounslow local authority area. The most recent EPC inspection was January 2025, where the current energy rating was D, and the potential energy rating was B.

20 ASHFIELD AVENUE Sold Prices

Land registry data shows two sales for 20 ASHFIELD AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Hounslow local authority area for the corresponding sale date. Both of the two 20 ASHFIELD AVENUE sales were 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
2006 31 AUG	£249,000	£288,385	14% below HPI
2002 28 JUN	£132,000	£201,744	35% below HPI

20 ASHFIELD AVENUE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Hounslow local authority area over time, sourced from the HPI. The two 20 ASHFIELD AVENUE sales from June 2002 and August 2006 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 June 2002 sale was for 35% below the HPI. So the extrapolation line tracks at 35% below the HPI over time, until the August 2006 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.

What might 20 ASHFIELD AVENUE be worth now?

20 ASHFIELD AVENUE might now be worth an estimated £526,399.

This is based on house price inflation of 111.4%, between August 2006 and June 2025, for terraced houses, in the Hounslow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 111.4% inflationary increase is applied to the most recent sale price for 20 ASHFIELD AVENUE of £249,000 on 31st August 2006. For the value to have increased from £249,000 to £526,399 over the nineteen years and two months to June 2025, the following assumptions must hold true:

• The value of 20 ASHFIELD AVENUE has moved in line with the HPI for terraced houses in the Hounslow local authority area.
• The August 2006 sale price of £249,000 represented a fair market value for the property.
• The size, condition, and specification of 20 ASHFIELD AVENUE has not materially changed since August 2006.

How Large is 20 ASHFIELD AVENUE?

20 ASHFIELD AVENUE is 90m², which includes one extension, according to the EPC inspection conducted in January 2025. This puts it in the smallest 50% of terraced houses houses in Feltham, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Feltham, and where 20 ASHFIELD AVENUE lies on this distribution: 46% of terraced houses houses are smaller than 20 ASHFIELD AVENUE, and 53% of houses are larger. Note that EPC data is not available for all properties in Feltham.

20 ASHFIELD AVENUE: Plot and Title Map

20 ASHFIELD AVENUE sits on a plot of roughly 0.054 of an acre, or 219m². The below map shows the location of 20 ASHFIELD 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 20 ASHFIELD 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 20 ASHFIELD AVENUE?

20 ASHFIELD AVENUE is located in FELTHAM, in the TW13 postcode district. The below map shows the position of No. 20 on ASHFIELD AVENUE.