18A, COPSEM LANE, ESHER, KT10 9HB - £1,305,000

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.

18A COPSEM LANE is a large extended detached house of 280m², built sometime between 1930 and 1949, which could now be worth an estimated £2,028,736. It was last sold for £1,305,000 in September 2013, which was around 27% above the average September 2013 detached price in the Elmbridge local authority area. The most recent EPC inspection was May 2025, where the current energy rating was D, and the potential energy rating was C.

18A COPSEM LANE Sold Prices

Land registry data shows two sales for 18A COPSEM LANE 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. Both of the two 18A COPSEM LANE 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
2013 2 SEP	£1,305,000	£1,024,780	27% above HPI
1999 30 SEP	£695,000	£410,755	69% above HPI

18A COPSEM LANE 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 18A COPSEM LANE sales from September 1999 and September 2013 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 September 1999 sale was for 69% above the HPI. So the extrapolation line tracks at 69% above the HPI over time, until the September 2013 sale, where it falls to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 18A COPSEM LANE be worth now?

18A COPSEM LANE might now be worth an estimated £2,028,736.

This is based on house price inflation of 55.5%, between September 2013 and July 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 55.5% inflationary increase is applied to the most recent sale price for 18A COPSEM LANE of £1,305,000 on 2nd September 2013. For the value to have increased from £1,305,000 to £2,028,736 over the thirteen years and two months to July 2026, the following assumptions must hold true:

• The value of 18A COPSEM LANE has moved in line with the HPI for detached houses in the Elmbridge local authority area.
• The September 2013 sale price of £1,305,000 represented a fair market value for the property.
• The size, condition, and specification of 18A COPSEM LANE has not materially changed since September 2013.

How Large is 18A COPSEM LANE?

18A COPSEM LANE is 280m², which includes one extension, according to the EPC inspection conducted in May 2025. This puts it in the largest 40% of detached houses houses in Esher, based on EPC data. The below chart shows the distribution of detached houses houses by size in Esher, and where 18A COPSEM LANE lies on this distribution: 66% of detached houses houses are smaller than 18A COPSEM LANE, and 33% of houses are larger. Note that EPC data is not available for all properties in Esher.

18A COPSEM LANE: Plot and Title Map

18A COPSEM LANE sits on a plot of roughly 0.192 of an acre, or 776m². The below map shows the location of 18A COPSEM LANE, 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 18A COPSEM LANE). 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 18A COPSEM LANE?

18A COPSEM LANE is located in ESHER, in the KT10 postcode district. The below map shows the position of No. 18A on COPSEM LANE.