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.
15 MOUNTFIELDS is a large extended detached house of 138m², built sometime between 1983 and 1990, which could now be worth an estimated £516,339. It was last sold for £270,000 in March 2012, which was around 22% below the average March 2012 detached price in the Basildon local authority area. The most recent EPC inspection was December 2011, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 15 MOUNTFIELDS since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Basildon 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 |
|---|---|---|---|
2012 9 MAR | £270,000 | £344,965 | 22% below HPI |
15 MOUNTFIELDS might now be worth an estimated £516,339.
This is based on house price inflation of 91.2%, between March 2012 and April 2026, for detached houses, in the Basildon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 91.2% inflationary increase is applied to the most recent sale price for 15 MOUNTFIELDS of £270,000 on 9th March 2012. For the value to have increased from £270,000 to £516,339 over the thirteen years and eleven months to April 2026, the following assumptions must hold true:
15 MOUNTFIELDS is 138m², which includes one extension, according to the EPC inspection conducted in December 2011. This puts it in the largest 30% of detached houses in Basildon, based on EPC data. The below chart shows the distribution of detached houses by size in Basildon, and where 15 MOUNTFIELDS lies on this distribution: 76% of detached houses are smaller than 15 MOUNTFIELDS, and 24% of detached houses are larger. Note that EPC data is not available for all properties in Basildon.

15 MOUNTFIELDS sits on a plot of roughly 0.117 of an acre, or 474m².
15 MOUNTFIELDS is located in PITSEA, in the SS13 postcode district.
Most recent sales first: