9, STRONE WAY, HAYES, UB4 9RU - £170,000

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.

9 STRONE WAY is a small detached house of 121m², built sometime between 1983 and 1990, which could now be worth an estimated £758,505. It was last sold for £170,000 in October 1998, which was around 21% below the average October 1998 detached price in the Hillingdon local authority area. The most recent EPC inspection was July 2018, where the current energy rating was D, and the potential energy rating was B.

9 STRONE WAY Sold Prices

Land registry data shows two sales for 9 STRONE WAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hillingdon local authority area for the corresponding sale date. Both of the two 9 STRONE WAY 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
1998 23 OCT	£170,000	£214,153	21% below HPI
1995 5 MAY	£123,500	£148,757	17% below HPI

9 STRONE WAY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hillingdon local authority area over time, sourced from the HPI. The two 9 STRONE WAY sales from May 1995 and October 1998 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 May 1995 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the October 1998 sale, where it falls to 21% below the HPI. The line then continues to track at 21% below the HPI.

What might 9 STRONE WAY be worth now?

9 STRONE WAY might now be worth an estimated £758,505.

This is based on house price inflation of 346.2%, between October 1998 and July 2025, for detached houses, in the Hillingdon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 346.2% inflationary increase is applied to the most recent sale price for 9 STRONE WAY of £170,000 on 23rd October 1998. For the value to have increased from £170,000 to £758,505 over the 27 years and three months to July 2025, the following assumptions must hold true:

• The value of 9 STRONE WAY has moved in line with the HPI for detached houses in the Hillingdon local authority area.
• The October 1998 sale price of £170,000 represented a fair market value for the property.
• The size, condition, and specification of 9 STRONE WAY has not materially changed since October 1998.

How Large is 9 STRONE WAY?

9 STRONE WAY is 121m² according to the EPC inspection conducted in July 2018. This puts it in the smallest 40% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 9 STRONE WAY lies on this distribution: 34% of detached houses houses are smaller than 9 STRONE WAY, and 65% of houses are larger. Note that EPC data is not available for all properties in London.

9 STRONE WAY: Plot and Title Map

9 STRONE WAY sits on a plot of roughly 0.067 of an acre, or 271m². The below map shows the location of 9 STRONE WAY, 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 9 STRONE WAY). 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 9 STRONE WAY?

9 STRONE WAY is located in HAYES, in the UB4 postcode district. The below map shows the position of No. 9 on STRONE WAY.