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.
SUMMERDOWN is a detached house, which could now be worth an estimated £1,618,567. It was last sold for £1,550,000 in March 2025, which was around 57% above the average March 2025 detached price in the Waltham Forest local authority area.
Land registry data shows two sales for SUMMERDOWN since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Waltham Forest local authority area for the corresponding sale date. Both of the two SUMMERDOWN 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 |
|---|---|---|---|
2025 14 MAR | £1,550,000 | £989,182 | 57% above HPI |
2012 6 JUN | £615,000 | £433,629 | 42% above HPI |
SUMMERDOWN might now be worth an estimated £1,618,567.
This is based on house price inflation of 4.4%, between March 2025 and May 2026, for detached houses, in the Waltham Forest local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 4.4% inflationary increase is applied to the most recent sale price for SUMMERDOWN of £1,550,000 on 14th March 2025. For the value to have increased from £1,550,000 to £1,618,567 over the ten months to May 2026, the following assumptions must hold true:
SUMMERDOWN is located on THE GREEN in LONDON, in the E4 postcode district.
Most recent sales first: