17, WADHAM GARDENS, LONDON, NW3 3DN - £19,500,000

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.

17 WADHAM GARDENS is a very large extended detached house of 625m², built sometime between 1930 and 1949, which could now be worth an estimated £18,459,719. It was last sold for £19,500,000 in October 2024, which was around 460% above the average October 2024 detached price in the Camden local authority area. The most recent EPC inspection was March 2019, where the current energy rating was D, and the potential energy rating was C.

17 WADHAM GARDENS Sold Prices

Land registry data shows three sales for 17 WADHAM GARDENS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Camden local authority area for the corresponding sale date. All of the three 17 WADHAM 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
2024 9 OCT	£19,500,000	£3,481,310	460% above HPI
2019 10 OCT	£13,000,000	£3,095,920	320% above HPI
2014 28 NOV	£7,730,000	£2,852,500	171% above HPI

17 WADHAM GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Camden local authority area over time, sourced from the HPI. The three 17 WADHAM GARDENS sales between November 2014 and October 2024 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 October 2019 sale was for 320% above the HPI. So the extrapolation line tracks at 320% above the HPI over time, until the October 2024 sale, where it rises to 460% above the HPI. The line then continues to track at 460% above the HPI.

What might 17 WADHAM GARDENS be worth now?

17 WADHAM GARDENS might now be worth an estimated £18,459,719.

This is based on house price deflation of 5.3%, between October 2024 and February 2025, for detached houses, in the Camden local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5.3% deflationary decrease is applied to the most recent sale price for 17 WADHAM GARDENS of £19,500,000 on 9th October 2024. For the value to have decreased from £19,500,000 to £18,459,719 over the one year and eight months to February 2025, the following assumptions must hold true:

• The value of 17 WADHAM GARDENS has moved in line with the HPI for detached houses in the Camden local authority area.
• The October 2024 sale price of £19,500,000 represented a fair market value for the property.
• The size, condition, and specification of 17 WADHAM GARDENS has not materially changed since October 2024.

How Large is 17 WADHAM GARDENS?

17 WADHAM GARDENS is 625m², which includes three extensions, according to the EPC inspection conducted in March 2019. This puts it in the largest 10% of detached houses houses in Hampstead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hampstead, and where 17 WADHAM GARDENS lies on this distribution: 91% of detached houses houses are smaller than 17 WADHAM GARDENS, and 9% of houses are larger. Note that EPC data is not available for all properties in Hampstead.

17 WADHAM GARDENS: Plot and Title Map

17 WADHAM GARDENS sits on a plot of roughly 0.149 of an acre, or 602m². The below map shows the location of 17 WADHAM 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 17 WADHAM 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.

Where is 17 WADHAM GARDENS?

17 WADHAM GARDENS is located in LONDON, in the NW3 postcode district. The below map shows the position of No. 17 on WADHAM GARDENS.