21, MOUNT DRIVE, HARROW, HA2 7RW - £500,000

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.

21 MOUNT DRIVE is a small extended semi-detached house of 135m², built sometime between 1930 and 1949, which could now be worth an estimated £945,937. It was last sold for £500,000 in August 2011, which was around 43% above the average August 2011 semi-detached price in the Harrow local authority area. The most recent EPC inspection was February 2011, where the current energy rating was D, and the potential energy rating was C.

21 MOUNT DRIVE Sold Prices

Land registry data shows two sales for 21 MOUNT DRIVE 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 Harrow local authority area for the corresponding sale date. Both of the two 21 MOUNT DRIVE 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
2011 10 AUG	£500,000	£350,453	43% above HPI
2006 30 AUG	£345,000	£307,039	12% above HPI

21 MOUNT DRIVE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Harrow local authority area over time, sourced from the HPI. The two 21 MOUNT DRIVE sales from August 2006 and August 2011 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 2006 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the August 2011 sale, where it rises to 43% above the HPI. The line then continues to track at 43% above the HPI.

What might 21 MOUNT DRIVE be worth now?

21 MOUNT DRIVE might now be worth an estimated £945,937.

This is based on house price inflation of 89.2%, between August 2011 and February 2025, for semi-detached houses, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 89.2% inflationary increase is applied to the most recent sale price for 21 MOUNT DRIVE of £500,000 on 10th August 2011. For the value to have increased from £500,000 to £945,937 over the fourteen years and six months to February 2025, the following assumptions must hold true:

• The value of 21 MOUNT DRIVE has moved in line with the HPI for semi-detached houses in the Harrow local authority area.
• The August 2011 sale price of £500,000 represented a fair market value for the property.
• The size, condition, and specification of 21 MOUNT DRIVE has not materially changed since August 2011.

How Large is 21 MOUNT DRIVE?

21 MOUNT DRIVE is 135m², which includes one extension, according to the EPC inspection conducted in February 2011. This puts it in the smallest 40% of semi-detached houses houses in Pinner, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Pinner, and where 21 MOUNT DRIVE lies on this distribution: 38% of semi-detached houses houses are smaller than 21 MOUNT DRIVE, and 62% of houses are larger. Note that EPC data is not available for all properties in Pinner.

21 MOUNT DRIVE: Plot and Title Map

21 MOUNT DRIVE sits on a plot of roughly 0.077 of an acre, or 312m². The below map shows the location of 21 MOUNT DRIVE, 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 21 MOUNT DRIVE). 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 21 MOUNT DRIVE?

21 MOUNT DRIVE is located in HARROW, in the HA2 postcode district. The below map shows the position of No. 21 on MOUNT DRIVE.