21, CHESTNUT AVENUE, BILLERICAY, CM12 9JF - £729,000

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.

21 CHESTNUT AVENUE is a midsized extended detached house of 138m², built sometime between 1950 and 1966, which could now be worth an estimated £866,433. It was last sold for £729,000 in March 2019, which was around 31% above the average March 2019 detached price in the Basildon local authority area. The most recent EPC inspection was July 2018, where the current energy rating was D, and the potential energy rating was C.

21 CHESTNUT AVENUE Sold Prices

Land registry data shows two sales for 21 CHESTNUT AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Basildon local authority area for the corresponding sale date. Both of the two 21 CHESTNUT AVENUE 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
2019 7 MAR	£729,000	£554,648	31% above HPI
1995 19 APR	£133,000	£99,123	34% above HPI

21 CHESTNUT AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Basildon local authority area over time, sourced from the HPI. The two 21 CHESTNUT AVENUE sales from April 1995 and March 2019 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 April 1995 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the March 2019 sale, where it falls to 31% above the HPI. The line then continues to track at 31% above the HPI.

What might 21 CHESTNUT AVENUE be worth now?

21 CHESTNUT AVENUE might now be worth an estimated £866,433.

This is based on house price inflation of 18.9%, between March 2019 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 18.9% inflationary increase is applied to the most recent sale price for 21 CHESTNUT AVENUE of £729,000 on 7th March 2019. For the value to have increased from £729,000 to £866,433 over the six years and one month to February 2025, the following assumptions must hold true:

• The value of 21 CHESTNUT AVENUE has moved in line with the HPI for detached houses in the Basildon local authority area.
• The March 2019 sale price of £729,000 represented a fair market value for the property.
• The size, condition, and specification of 21 CHESTNUT AVENUE has not materially changed since March 2019.

How Large is 21 CHESTNUT AVENUE?

21 CHESTNUT AVENUE is 138m², which includes three extensions, according to the EPC inspection conducted in July 2018. This puts it in the largest 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 21 CHESTNUT AVENUE lies on this distribution: 53% of detached houses houses are smaller than 21 CHESTNUT AVENUE, and 46% of houses are larger. Note that EPC data is not available for all properties in Billericay.

21 CHESTNUT AVENUE: Plot and Title Map

21 CHESTNUT AVENUE sits on a plot of roughly 0.094 of an acre, or 379m². The below map shows the location of 21 CHESTNUT 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 21 CHESTNUT 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.

Where is 21 CHESTNUT AVENUE?

21 CHESTNUT AVENUE is located in BILLERICAY, in the CM12 postcode district. The below map shows the position of No. 21 on CHESTNUT AVENUE.