89, MOUNT PLEASANT, RUISLIP, HA4 9HQ - £625,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

89 MOUNT PLEASANT is a small detached house of 97m², built sometime between 1950 and 1966. It was last sold for £625,000 in October 2019, which was around 23% below the average October 2019 detached price in the Hillingdon local authority area. The most recent EPC inspection was November 2018, where the current energy rating was E, and the potential energy rating was B.

89 MOUNT PLEASANT Sold Prices

Land registry data shows three sales for 89 MOUNT PLEASANT since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Hillingdon local authority area for the corresponding sale date. All of the three 89 MOUNT PLEASANT 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
2019 11 OCT	£625,000	£808,787	23% below HPI
2001 23 MAY	£227,000	£293,726	23% below HPI
1998 21 MAY	£156,000	£201,970	23% below HPI

89 MOUNT PLEASANT 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 three 89 MOUNT PLEASANT sales between May 1998 and October 2019 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 2001 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the October 2019 sale, which was also at 23% below the HPI.

What might 89 MOUNT PLEASANT be worth now?

89 MOUNT PLEASANT might now be worth an estimated £710,222.

This is based on house price inflation of 13.6%, between October 2019 and December 2024, 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 13.6% inflationary increase is applied to the most recent sale price for 89 MOUNT PLEASANT of £625,000 on 11th October 2019. For the value to have increased from £625,000 to £710,222 over the four years and ten months to December 2024, the following assumptions must hold true:

• The value of 89 MOUNT PLEASANT has moved in line with the HPI for detached houses in the Hillingdon local authority area.
• The October 2019 sale price of £625,000 represented a fair market value for the property.
• The size, condition, and specification of 89 MOUNT PLEASANT has not materially changed since October 2019.

How Large is 89 MOUNT PLEASANT?

89 MOUNT PLEASANT is 97m² according to the EPC inspection conducted in November 2018. This puts it in the smallest 30% of detached houses houses in Ruislip, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ruislip, and where 89 MOUNT PLEASANT lies on this distribution: 29% of detached houses houses are smaller than 89 MOUNT PLEASANT, and 71% of houses are larger. Note that EPC data is not available for all properties in Ruislip.

89 MOUNT PLEASANT: Plot and Title Map

89 MOUNT PLEASANT sits on a plot of roughly 0.086 of an acre, or 350m². The below map shows the location of 89 MOUNT PLEASANT, 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 89 MOUNT PLEASANT). 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 89 MOUNT PLEASANT?

89 MOUNT PLEASANT is located in RUISLIP, in the HA4 postcode district. The below map shows the position of No. 89 on MOUNT PLEASANT.