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.
49 BYRON AVENUE is a small extended terraced house of 119m², built sometime between 1930 and 1949, which could now be worth an estimated £501,688. It was last sold for £380,000 in December 2015, which was around 18% below the average December 2015 terraced price in the Hounslow local authority area. The most recent EPC inspection was July 2015, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 49 BYRON AVENUE since 1st 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 49 BYRON 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 18 DEC | £380,000 | £461,783 | ![]() 18% below HPI |
2002 22 JUL | £170,000 | £206,707 | ![]() 18% below HPI |
The below graph shows the average terraced house price in the Hounslow local authority area over time, sourced from the HPI. The two 49 BYRON AVENUE sales from July 2002 and December 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 2002 sale was for 18% below the HPI. So the extrapolation line tracks at 18% below the HPI over time, until the December 2015 sale, which was also at 18% below the HPI.
49 BYRON AVENUE might now be worth an estimated £501,688.
This is based on house price inflation of 32%, between December 2015 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 32% inflationary increase is applied to the most recent sale price for 49 BYRON AVENUE of £380,000 on 18th December 2015. For the value to have increased from £380,000 to £501,688 over the ten years and six months to June 2025, the following assumptions must hold true:
49 BYRON AVENUE is 119m², which includes one extension, according to the EPC inspection conducted in July 2015. This puts it in the smallest 40% of terraced houses houses in London, based on EPC data. The below chart shows the distribution of terraced houses houses by size in London, and where 49 BYRON AVENUE lies on this distribution: 33% of terraced houses houses are smaller than 49 BYRON AVENUE, and 67% of houses are larger. Note that EPC data is not available for all properties in London.
49 BYRON AVENUE sits on a plot of roughly 0.067 of an acre, or 273m². The below map shows the location of 49 BYRON 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 49 BYRON 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.
49 BYRON AVENUE is located in HOUNSLOW, in the TW4 postcode district. The below map shows the position of No. 49 on BYRON AVENUE.
Most recent sales first: