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.
20 CROFT GARDENS is a midsized extended semi-detached house of 127m², built sometime between 1900 and 1929, which could now be worth an estimated £880,815. It was last sold for £383,000 in May 2005, which was around 52% above the average May 2005 semi-detached price in the Hillingdon local authority area. The most recent EPC inspection was September 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 20 CROFT GARDENS since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Hillingdon local authority area for the corresponding sale date. Both of the two 20 CROFT GARDENS sales were for above 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 |
|---|---|---|---|
2005 6 MAY | £383,000 | £252,323 | 52% above HPI |
1998 14 AUG | £233,000 | £116,775 | 100% above HPI |
The below graph shows the average semi-detached house price in the Hillingdon local authority area over time, sourced from the HPI. The two 20 CROFT GARDENS sales from August 1998 and May 2005 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 August 1998 sale was for 100% above the HPI. So the extrapolation line tracks at 100% above the HPI over time, until the May 2005 sale, where it falls to 52% above the HPI. The line then continues to track at 52% above the HPI.

20 CROFT GARDENS might now be worth an estimated £880,815.
This is based on house price inflation of 130%, between May 2005 and May 2026, for semi-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 130% inflationary increase is applied to the most recent sale price for 20 CROFT GARDENS of £383,000 on 6th May 2005. For the value to have increased from £383,000 to £880,815 over the 21 years to May 2026, the following assumptions must hold true:
20 CROFT GARDENS is 127m², which includes two extensions, according to the EPC inspection conducted in September 2025. This puts it in the largest 50% of semi-detached houses houses in Ruislip, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ruislip, and where 20 CROFT GARDENS lies on this distribution: 55% of semi-detached houses houses are smaller than 20 CROFT GARDENS, and 44% of houses are larger. Note that EPC data is not available for all properties in Ruislip.

20 CROFT GARDENS sits on a plot of roughly 0.097 of an acre, or 394m². The below map shows the location of 20 CROFT GARDENS, 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 20 CROFT GARDENS). 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.

20 CROFT GARDENS is located in RUISLIP, in the HA4 postcode district. The below map shows the position of No. 20 on CROFT GARDENS.

Most recent sales first: