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.
18 CUMNOR ROAD is a semi-detached house, which could now be worth an estimated £565,869. It was last sold for £113,500 in January 1999, which was around 12% below the average January 1999 semi-detached price in the Sutton local authority area.
Land registry data shows one sale for 18 CUMNOR ROAD since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Sutton local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
1999 21 JAN | £113,500 | £129,546 | 12% below HPI |
18 CUMNOR ROAD might now be worth an estimated £565,869.
This is based on house price inflation of 398.6%, between January 1999 and May 2026, for semi-detached houses, in the Sutton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 398.6% inflationary increase is applied to the most recent sale price for 18 CUMNOR ROAD of £113,500 on 21st January 1999. For the value to have increased from £113,500 to £565,869 over the 26 years and eight months to May 2026, the following assumptions must hold true:
18 CUMNOR ROAD is located in SUTTON, in the SM2 postcode district.
Most recent sales first: