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.
4 WEST PARK AVENUE is a midsized detached house of 134m², built sometime between 1996 and 2002, which could now be worth an estimated £804,192. It was last sold for £425,000 in September 2011, which was around 22% above the average September 2011 detached price in the Basildon local authority area. The most recent EPC inspection was May 2011, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows three sales for 4 WEST PARK AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Basildon local authority area for the corresponding sale date. Two of the three 4 WEST PARK AVENUE sales were for above the average price, whilst one was for below 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 |
---|---|---|---|
2011 30 SEP | £425,000 | £348,381 | ![]() 22% above HPI |
1998 30 OCT | £199,950 | £131,432 | ![]() 52% above HPI |
1997 10 MAR | £93,500 | £109,034 | ![]() 14% below HPI |
The below graph shows the average detached house price in the Basildon local authority area over time, sourced from the HPI. The three 4 WEST PARK AVENUE sales between March 1997 and September 2011 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 October 1998 sale was for 52% above the HPI. So the extrapolation line tracks at 52% above the HPI over time, until the September 2011 sale, where it falls to 22% above the HPI. The line then continues to track at 22% above the HPI.
4 WEST PARK AVENUE might now be worth an estimated £804,192.
This is based on house price inflation of 89.2%, between September 2011 and February 2025, 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 89.2% inflationary increase is applied to the most recent sale price for 4 WEST PARK AVENUE of £425,000 on 30th September 2011. For the value to have increased from £425,000 to £804,192 over the fourteen years and seven months to February 2025, the following assumptions must hold true:
4 WEST PARK AVENUE is 134m² according to the EPC inspection conducted in May 2011. This puts it in the smallest 50% of detached houses houses in Billericay, based on EPC data. The below chart shows the distribution of detached houses houses by size in Billericay, and where 4 WEST PARK AVENUE lies on this distribution: 49% of detached houses houses are smaller than 4 WEST PARK AVENUE, and 51% of houses are larger. Note that EPC data is not available for all properties in Billericay.
4 WEST PARK AVENUE sits on a plot of roughly 0.063 of an acre, or 253m². The below map shows the location of 4 WEST PARK AVENUE, 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 4 WEST PARK AVENUE). 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.
4 WEST PARK AVENUE is located in BILLERICAY, in the CM12 postcode district. The below map shows the position of No. 4 on WEST PARK AVENUE.
Most recent sales first: