4, DORSET WAYE, HOUNSLOW, TW5 0ND - £499,500

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.

4 DORSET WAYE is a midsized extended semi-detached house of 147m², built sometime between 1930 and 1949, which could now be worth an estimated £589,898. It was last sold for £499,500 in December 2017, which was around 13% below the average December 2017 semi-detached price in the Hounslow local authority area. The most recent EPC inspection was July 2025, where the current energy rating was C, and the potential energy rating was B.

4 DORSET WAYE Sold Prices

Land registry data shows two sales for 4 DORSET WAYE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Hounslow local authority area for the corresponding sale date. Both of the two 4 DORSET WAYE 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
2017 5 DEC	£499,500	£576,173	13% below HPI
2004 9 JUL	£235,000	£299,811	22% below HPI

4 DORSET WAYE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Hounslow local authority area over time, sourced from the HPI. The two 4 DORSET WAYE sales from July 2004 and December 2017 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 2004 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the December 2017 sale, where it rises to 13% below the HPI. The line then continues to track at 13% below the HPI.

What might 4 DORSET WAYE be worth now?

4 DORSET WAYE might now be worth an estimated £589,898.

This is based on house price inflation of 18.1%, between December 2017 and May 2026, for semi-detached 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 18.1% inflationary increase is applied to the most recent sale price for 4 DORSET WAYE of £499,500 on 5th December 2017. For the value to have increased from £499,500 to £589,898 over the nine years and seven months to May 2026, the following assumptions must hold true:

• The value of 4 DORSET WAYE has moved in line with the HPI for semi-detached houses in the Hounslow local authority area.
• The December 2017 sale price of £499,500 represented a fair market value for the property.
• The size, condition, and specification of 4 DORSET WAYE has not materially changed since December 2017.

How Large is 4 DORSET WAYE?

4 DORSET WAYE is 147m², which includes two extensions, according to the EPC inspection conducted in July 2025. This puts it in the largest 50% of semi-detached houses houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in London, and where 4 DORSET WAYE lies on this distribution: 51% of semi-detached houses houses are smaller than 4 DORSET WAYE, and 49% of houses are larger. Note that EPC data is not available for all properties in London.

4 DORSET WAYE: Plot and Title Map

4 DORSET WAYE sits on a plot of roughly 0.068 of an acre, or 274m². The below map shows the location of 4 DORSET WAYE, 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 4 DORSET WAYE). 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 4 DORSET WAYE?

4 DORSET WAYE is located in HOUNSLOW, in the TW5 postcode district. The below map shows the position of No. 4 on DORSET WAYE.