Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
37 WRENS AVENUE is a large extended semi-detached house of 131m², built sometime between 1900 and 1929, which could now be worth an estimated £449,893. It was last sold for £345,000 in October 2015, which was around 14% below the average October 2015 semi-detached price in the Spelthorne local authority area. The most recent EPC inspection was August 2021, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 37 WRENS AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Spelthorne local authority area for the corresponding sale date. Both of the two 37 WRENS 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 |
---|---|---|---|
2015 16 OCT | £345,000 | £400,116 | ![]() 14% below HPI |
2011 20 JUL | £220,000 | £281,107 | ![]() 22% below HPI |
The below graph shows the average semi-detached house price in the Spelthorne local authority area over time, sourced from the HPI. The two 37 WRENS AVENUE sales from July 2011 and October 2015 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 July 2011 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the October 2015 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.
37 WRENS AVENUE might now be worth an estimated £449,893.
This is based on house price inflation of 30.4%, between October 2015 and December 2024, for semi-detached houses, in the Spelthorne local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 30.4% inflationary increase is applied to the most recent sale price for 37 WRENS AVENUE of £345,000 on 16th October 2015. For the value to have increased from £345,000 to £449,893 over the eight years and ten months to December 2024, the following assumptions must hold true:
37 WRENS AVENUE is 131m², which includes one extension, according to the EPC inspection conducted in August 2021. This puts it in the largest 30% of semi-detached houses houses in Ashford, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ashford, and where 37 WRENS AVENUE lies on this distribution: 70% of semi-detached houses houses are smaller than 37 WRENS AVENUE, and 29% of houses are larger. Note that EPC data is not available for all properties in Ashford.
37 WRENS AVENUE sits on a plot of roughly 0.058 of an acre, or 236m². The below map shows the location of 37 WRENS 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 37 WRENS 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.
37 WRENS AVENUE is located in ASHFORD, in the TW15 postcode district. The below map shows the position of No. 37 on WRENS AVENUE.
Most recent sales first: