26, KNOWLE PARK, COBHAM, KT11 3AB - £1,585,000

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.

26 KNOWLE PARK is a small detached house of 206m², built sometime between 1967 and 1975, which could now be worth an estimated £1,553,865. It was last sold for £1,585,000 in May 2025, which was around 1% above the average May 2025 detached price in the Elmbridge local authority area. The most recent EPC inspection was October 2016, where the current energy rating was E, and the potential energy rating was C.

26 KNOWLE PARK Sold Prices

Land registry data shows two sales for 26 KNOWLE PARK since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Elmbridge local authority area for the corresponding sale date. One of the two 26 KNOWLE PARK sales was for above the average price, whilst the other was for below 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
2025 9 MAY	£1,585,000	£1,575,600	1% above HPI
2022 26 AUG	£1,425,000	£1,537,610	7% below HPI

26 KNOWLE PARK Price Paid vs. HPI Average

The below graph shows the average detached house price in the Elmbridge local authority area over time, sourced from the HPI. The two 26 KNOWLE PARK sales from August 2022 and May 2025 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 2022 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the May 2025 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

What might 26 KNOWLE PARK be worth now?

26 KNOWLE PARK might now be worth an estimated £1,553,865.

This is based on house price deflation of 2%, between May 2025 and April 2026, for detached houses, in the Elmbridge local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2% deflationary decrease is applied to the most recent sale price for 26 KNOWLE PARK of £1,585,000 on 9th May 2025. For the value to have decreased from £1,585,000 to £1,553,865 over the one year and one month to April 2026, the following assumptions must hold true:

• The value of 26 KNOWLE PARK has moved in line with the HPI for detached houses in the Elmbridge local authority area.
• The May 2025 sale price of £1,585,000 represented a fair market value for the property.
• The size, condition, and specification of 26 KNOWLE PARK has not materially changed since May 2025.

How Large is 26 KNOWLE PARK?

26 KNOWLE PARK is 206m² according to the EPC inspection conducted in October 2016. This puts it in the smallest 40% of detached houses houses in Cobham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cobham, and where 26 KNOWLE PARK lies on this distribution: 36% of detached houses houses are smaller than 26 KNOWLE PARK, and 64% of houses are larger. Note that EPC data is not available for all properties in Cobham.

26 KNOWLE PARK: Plot and Title Map

26 KNOWLE PARK sits on a plot of roughly 0.542 of an acre, or 2,195m². The below map shows the location of 26 KNOWLE PARK, 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 26 KNOWLE PARK). 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 26 KNOWLE PARK?

26 KNOWLE PARK is located in COBHAM, in the KT11 postcode district. The below map shows the position of No. 26 on KNOWLE PARK.