HILL HOUSE, MOUNT PARK ROAD, HARROW, HA1 3JY - £1,570,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

HILL HOUSE is a very large extended detached house of 221m², built sometime between 1930 and 1949. It was last sold for £1,570,000 in March 2016, which was around 51% above the average March 2016 detached price in the Harrow local authority area. The most recent EPC inspection was April 2011, where the current energy rating was D, and the potential energy rating was C.

HILL HOUSE Sold Prices

Land registry data shows three sales for HILL HOUSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Harrow local authority area for the corresponding sale date. All of the three HILL HOUSE 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
2016 21 MAR	£1,570,000	£1,040,820	51% above HPI
2007 10 AUG	£1,350,000	£654,428	106% above HPI
2004 28 JUN	£1,000,000	£545,155	83% above HPI

HILL HOUSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Harrow local authority area over time, sourced from the HPI. The three HILL HOUSE sales between June 2004 and March 2016 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 2007 sale was for 106% above the HPI. So the extrapolation line tracks at 106% above the HPI over time, until the March 2016 sale, where it falls to 51% above the HPI. The line then continues to track at 51% above the HPI.

How Large is HILL HOUSE?

HILL HOUSE is 221m², which includes two extensions, according to the EPC inspection conducted in April 2011. This puts it in the largest 20% of detached houses in Harrow, based on EPC data. The below chart shows the distribution of detached houses by size in Harrow, and where HILL HOUSE lies on this distribution: 85% of detached houses are smaller than HILL HOUSE, and 15% of houses are larger. Note that EPC data is not available for all properties in Harrow.

HILL HOUSE: Plot and Title Map

HILL HOUSE sits on a plot of roughly 0.461 of an acre, or 1,864m². The below map shows the location of HILL HOUSE, 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 HILL HOUSE). 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 HILL HOUSE?

HILL HOUSE is located on MOUNT PARK ROAD in HARROW, in the HA1 postcode district. The below map shows the position of HILL HOUSE on MOUNT PARK ROAD.