18, WEST HEATH CLOSE, LONDON, NW3 7NJ - £4,500,000

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.

18 WEST HEATH CLOSE is a very large extended detached house of 326m², built sometime between 1930 and 1949, which could now be worth an estimated £4,277,082. It was last sold for £4,500,000 in September 2022, which was around 167% above the average September 2022 detached price in the Barnet local authority area. The most recent EPC inspection was June 2022, where the current energy rating was D, and the potential energy rating was C.

18 WEST HEATH CLOSE Sold Prices

Land registry data shows two sales for 18 WEST HEATH CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Barnet local authority area for the corresponding sale date. Both of the two 18 WEST HEATH CLOSE 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
2022 30 SEP	£4,500,000	£1,686,200	167% above HPI
2013 28 JUN	£3,850,000	£984,703	291% above HPI

18 WEST HEATH CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Barnet local authority area over time, sourced from the HPI. The two 18 WEST HEATH CLOSE sales from June 2013 and September 2022 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 June 2013 sale was for 291% above the HPI. So the extrapolation line tracks at 291% above the HPI over time, until the September 2022 sale, where it falls to 167% above the HPI. The line then continues to track at 167% above the HPI.

What might 18 WEST HEATH CLOSE be worth now?

18 WEST HEATH CLOSE might now be worth an estimated £4,277,082.

This is based on house price deflation of 5%, between September 2022 and August 2025, for detached houses, in the Barnet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5% deflationary decrease is applied to the most recent sale price for 18 WEST HEATH CLOSE of £4,500,000 on 30th September 2022. For the value to have decreased from £4,500,000 to £4,277,082 over the three years and one month to August 2025, the following assumptions must hold true:

• The value of 18 WEST HEATH CLOSE has moved in line with the HPI for detached houses in the Barnet local authority area.
• The September 2022 sale price of £4,500,000 represented a fair market value for the property.
• The size, condition, and specification of 18 WEST HEATH CLOSE has not materially changed since September 2022.

How Large is 18 WEST HEATH CLOSE?

18 WEST HEATH CLOSE is 326m², which includes two extensions, according to the EPC inspection conducted in June 2022. This puts it in the largest 10% 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 18 WEST HEATH CLOSE lies on this distribution: 93% of detached houses houses are smaller than 18 WEST HEATH CLOSE, and 7% of houses are larger. Note that EPC data is not available for all properties in London.

18 WEST HEATH CLOSE: Plot and Title Map

18 WEST HEATH CLOSE sits on a plot of roughly 0.117 of an acre, or 475m². The below map shows the location of 18 WEST HEATH CLOSE, 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 18 WEST HEATH CLOSE). 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 18 WEST HEATH CLOSE?

18 WEST HEATH CLOSE is located in LONDON, in the NW3 postcode district. The below map shows the position of No. 18 on WEST HEATH CLOSE.