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.
143 THIRLMERE AVENUE is a very small semi-detached house of 61m², built sometime between 1930 and 1949, which could now be worth an estimated £306,237. It was last sold for £164,500 in June 2011, which was around 29% below the average June 2011 semi-detached price in the Reading local authority area. The most recent EPC inspection was May 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows five sales for 143 THIRLMERE AVENUE since 1st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Reading local authority area for the corresponding sale date. All of the five 143 THIRLMERE 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 |
---|---|---|---|
2011 3 JUN | £164,500 | £231,328 | ![]() 29% below HPI |
2006 21 APR | £164,500 | £213,160 | ![]() 23% below HPI |
2004 2 SEP | £160,875 | £210,321 | ![]() 24% below HPI |
1999 13 AUG | £82,000 | £110,430 | ![]() 26% below HPI |
1997 2 MAY | £56,000 | £77,038 | ![]() 27% below HPI |
The below graph shows the average semi-detached house price in the Reading local authority area over time, sourced from the HPI. The five 143 THIRLMERE AVENUE sales between May 1997 and June 2011 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 April 2006 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the June 2011 sale, where it falls to 29% below the HPI. The line then continues to track at 29% below the HPI.
143 THIRLMERE AVENUE might now be worth an estimated £306,237.
This is based on house price inflation of 86.2%, between June 2011 and February 2025, for semi-detached houses, in the Reading local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 86.2% inflationary increase is applied to the most recent sale price for 143 THIRLMERE AVENUE of £164,500 on 3rd June 2011. For the value to have increased from £164,500 to £306,237 over the fourteen years and four months to February 2025, the following assumptions must hold true:
143 THIRLMERE AVENUE is 61m² according to the EPC inspection conducted in May 2023. This puts it in the smallest 10% of semi-detached houses houses in Reading, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Reading, and where 143 THIRLMERE AVENUE lies on this distribution: 3% of semi-detached houses houses are smaller than 143 THIRLMERE AVENUE, and 97% of houses are larger. Note that EPC data is not available for all properties in Reading.
143 THIRLMERE AVENUE sits on a plot of roughly 0.046 of an acre, or 188m². The below map shows the location of 143 THIRLMERE 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 143 THIRLMERE 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.
143 THIRLMERE AVENUE is located in TILEHURST, in the RG30 postcode district. The below map shows the position of No. 143 on THIRLMERE AVENUE.
Most recent sales first: