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.
20 MAYFIELDS is a very large extended detached house of 209m², built sometime between 1930 and 1949, which could now be worth an estimated £749,991. It was last sold for £150,000 in February 1999, which was around 43% below the average February 1999 detached price in the Brent local authority area. The most recent EPC inspection was May 2024, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 20 MAYFIELDS since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Brent 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 24 FEB | £150,000 | £260,969 | 43% below HPI |
20 MAYFIELDS might now be worth an estimated £749,991.
This is based on house price inflation of 400%, between February 1999 and April 2026, for detached houses, in the Brent local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 400% inflationary increase is applied to the most recent sale price for 20 MAYFIELDS of £150,000 on 24th February 1999. For the value to have increased from £150,000 to £749,991 over the 26 years and ten months to April 2026, the following assumptions must hold true:
20 MAYFIELDS is 209m², which includes three extensions, according to the EPC inspection conducted in May 2024. This puts it in the largest 20% of detached houses in Wembley, based on EPC data. The below chart shows the distribution of detached houses by size in Wembley, and where 20 MAYFIELDS lies on this distribution: 86% of detached houses are smaller than 20 MAYFIELDS, and 13% of detached houses are larger. Note that EPC data is not available for all properties in Wembley.

20 MAYFIELDS sits on a plot of roughly 0.113 of an acre, or 456m².
20 MAYFIELDS is located in WEMBLEY, in the HA9 postcode district.
Most recent sales first: