15, CROWNFIELDS, SEVENOAKS, TN13 1EF - £1,165,000

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.

15 CROWNFIELDS is a small extended detached house of 163m², built sometime between 1967 and 1975, which could now be worth an estimated £1,172,688. It was last sold for £1,165,000 in April 2026, which was around 13% above the average April 2026 detached price in the Sevenoaks local authority area. The most recent EPC inspection was July 2021, where the current energy rating was D, and the potential energy rating was D.

15 CROWNFIELDS Sold Prices

Land registry data shows two sales for 15 CROWNFIELDS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sevenoaks local authority area for the corresponding sale date. Both of the two 15 CROWNFIELDS 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
2026 16 APR	£1,165,000	£1,027,360	13% above HPI
2009 12 JUN	£626,000	£453,607	38% above HPI

15 CROWNFIELDS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sevenoaks local authority area over time, sourced from the HPI. The two 15 CROWNFIELDS sales from June 2009 and April 2026 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 2009 sale was for 38% above the HPI. So the extrapolation line tracks at 38% above the HPI over time, until the April 2026 sale, where it falls to 13% above the HPI. The line then continues to track at 13% above the HPI.

What might 15 CROWNFIELDS be worth now?

15 CROWNFIELDS might now be worth an estimated £1,172,688.

This is based on house price inflation of 0.7%, between April 2026 and May 2026, for detached houses, in the Sevenoaks local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.7% inflationary increase is applied to the most recent sale price for 15 CROWNFIELDS of £1,165,000 on 16th April 2026. For the value to have increased from £1,165,000 to £1,172,688 over the eleven months to May 2026, the following assumptions must hold true:

• The value of 15 CROWNFIELDS has moved in line with the HPI for detached houses in the Sevenoaks local authority area.
• The April 2026 sale price of £1,165,000 represented a fair market value for the property.
• The size, condition, and specification of 15 CROWNFIELDS has not materially changed since April 2026.

How Large is 15 CROWNFIELDS?

15 CROWNFIELDS is 163m², which includes one extension, according to the EPC inspection conducted in July 2021. This puts it in the smallest 40% of detached houses houses in Sevenoaks, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sevenoaks, and where 15 CROWNFIELDS lies on this distribution: 39% of detached houses houses are smaller than 15 CROWNFIELDS, and 60% of houses are larger. Note that EPC data is not available for all properties in Sevenoaks.

15 CROWNFIELDS: Plot and Title Map

15 CROWNFIELDS sits on a plot of roughly 0.390 of an acre, or 1,579m². The below map shows the location of 15 CROWNFIELDS, 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 15 CROWNFIELDS). 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 15 CROWNFIELDS?

15 CROWNFIELDS is located in SEVENOAKS, in the TN13 postcode district. The below map shows the position of No. 15 on CROWNFIELDS.