21, BELMONT AVENUE, WICKFORD, SS12 0HP - £133,000

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 BELMONT AVENUE is a very large extended detached house of 146m², built sometime between 1950 and 1966, which could now be worth an estimated £821,510. It was last sold for £133,000 in April 1997, which was around 24% above the average April 1997 detached price in the Basildon local authority area. The most recent EPC inspection was March 2025, where the current energy rating was D, and the potential energy rating was B.

21 BELMONT AVENUE Sold Prices

Land registry data shows two sales for 21 BELMONT 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. One of the two 21 BELMONT AVENUE sales was for above the average price, whilst the other 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
1997 11 APR	£133,000	£107,276	24% above HPI
1995 24 JUL	£82,000	£98,799	17% below HPI

21 BELMONT 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 BELMONT AVENUE sales from July 1995 and April 1997 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 July 1995 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the April 1997 sale, where it rises to 24% above the HPI. The line then continues to track at 24% above the HPI.

What might 21 BELMONT AVENUE be worth now?

21 BELMONT AVENUE might now be worth an estimated £821,510.

This is based on house price inflation of 517.7%, between April 1997 and March 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 517.7% inflationary increase is applied to the most recent sale price for 21 BELMONT AVENUE of £133,000 on 11th April 1997. For the value to have increased from £133,000 to £821,510 over the 28 years and one month to March 2025, the following assumptions must hold true:

• The value of 21 BELMONT AVENUE has moved in line with the HPI for detached houses in the Basildon local authority area.
• The April 1997 sale price of £133,000 represented a fair market value for the property.
• The size, condition, and specification of 21 BELMONT AVENUE has not materially changed since April 1997.

How Large is 21 BELMONT AVENUE?

21 BELMONT AVENUE is 146m², which includes one extension, according to the EPC inspection conducted in March 2025. This puts it in the largest 20% of detached houses houses in Wickford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Wickford, and where 21 BELMONT AVENUE lies on this distribution: 84% of detached houses houses are smaller than 21 BELMONT AVENUE, and 15% of houses are larger. Note that EPC data is not available for all properties in Wickford.

21 BELMONT AVENUE: Plot and Title Map

21 BELMONT AVENUE sits on a plot of roughly 0.161 of an acre, or 653m². The below map shows the location of 21 BELMONT 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 BELMONT 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 BELMONT AVENUE?

21 BELMONT AVENUE is located in WICKFORD, in the SS12 postcode district. The below map shows the position of No. 21 on BELMONT AVENUE.