THE KNOLL, COMMON ROAD, IGHTHAM, SEVENOAKS, TN15 9DY - £2,325,000

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.

THE KNOLL is a very large extended detached house of 404m², built sometime before 1900, which could now be worth an estimated £2,630,940. It was last sold for £2,325,000 in February 2021, which was around 282% above the average February 2021 detached price in the Tonbridge and Malling local authority area. The most recent EPC inspection was January 2011, where the current energy rating was D, and the potential energy rating was D.

THE KNOLL Sold Prices

Land registry data shows three sales for THE KNOLL since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Tonbridge and Malling local authority area for the corresponding sale date. All of the three THE KNOLL 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
2021 26 FEB	£2,325,000	£608,334	282% above HPI
2012 12 JUL	£1,999,999	£400,008	400% above HPI
2006 12 MAY	£1,450,000	£354,348	309% above HPI

THE KNOLL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Tonbridge and Malling local authority area over time, sourced from the HPI. The three THE KNOLL sales between May 2006 and February 2021 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 July 2012 sale was for 400% above the HPI. So the extrapolation line tracks at 400% above the HPI over time, until the February 2021 sale, where it falls to 282% above the HPI. The line then continues to track at 282% above the HPI.

What might THE KNOLL be worth now?

THE KNOLL might now be worth an estimated £2,630,940.

This is based on house price inflation of 13.2%, between February 2021 and February 2025, for detached houses, in the Tonbridge and Malling local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 13.2% inflationary increase is applied to the most recent sale price for THE KNOLL of £2,325,000 on 26th February 2021. For the value to have increased from £2,325,000 to £2,630,940 over the four years to February 2025, the following assumptions must hold true:

• The value of THE KNOLL has moved in line with the HPI for detached houses in the Tonbridge and Malling local authority area.
• The February 2021 sale price of £2,325,000 represented a fair market value for the property.
• The size, condition, and specification of THE KNOLL has not materially changed since February 2021.

How Large is THE KNOLL?

THE KNOLL is 404m², which includes one extension, according to the EPC inspection conducted in January 2011. This puts it in the largest 10% of detached houses houses in Ightham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ightham, and where THE KNOLL lies on this distribution: 95% of detached houses houses are smaller than THE KNOLL, and 5% of houses are larger. Note that EPC data is not available for all properties in Ightham.

THE KNOLL: Plot and Title Map

THE KNOLL sits on a plot of roughly 5.4 acres, or 22,027m². The below map shows the location of THE KNOLL, 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 THE KNOLL). 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 THE KNOLL?

THE KNOLL is located on COMMON ROAD in IGHTHAM, in the TN15 postcode district. The below map shows the position of THE KNOLL on COMMON ROAD.