85, THORNDON AVENUE, WEST HORNDON, BRENTWOOD, CM13 3TS - £510,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

85 THORNDON AVENUE is a small extended semi-detached house of 88m², built sometime between 1950 and 1966, which could now be worth an estimated £512,643. It was last sold for £510,000 in October 2024, which was around 4% below the average October 2024 semi-detached price in the Brentwood local authority area. The most recent EPC inspection was March 2024, where the current energy rating was C, and the potential energy rating was B.

85 THORNDON AVENUE Sold Prices

Land registry data shows two sales for 85 THORNDON AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Brentwood local authority area for the corresponding sale date. Both of the two 85 THORNDON AVENUE sales were 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
2024 18 OCT	£510,000	£533,692	4% below HPI
2011 26 AUG	£249,995	£285,807	13% below HPI

85 THORNDON AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Brentwood local authority area over time, sourced from the HPI. The two 85 THORNDON AVENUE sales from August 2011 and October 2024 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 August 2011 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the October 2024 sale, where it rises to 4% below the HPI. The line then continues to track at 4% below the HPI.

What might 85 THORNDON AVENUE be worth now?

85 THORNDON AVENUE might now be worth an estimated £512,643.

This is based on house price inflation of 0.5%, between October 2024 and December 2024, for semi-detached houses, in the Brentwood local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.5% inflationary increase is applied to the most recent sale price for 85 THORNDON AVENUE of £510,000 on 18th October 2024. For the value to have increased from £510,000 to £512,643 over the ten months to December 2024, the following assumptions must hold true:

• The value of 85 THORNDON AVENUE has moved in line with the HPI for semi-detached houses in the Brentwood local authority area.
• The October 2024 sale price of £510,000 represented a fair market value for the property.
• The size, condition, and specification of 85 THORNDON AVENUE has not materially changed since October 2024.

How Large is 85 THORNDON AVENUE?

85 THORNDON AVENUE is 88m², which includes one extension, according to the EPC inspection conducted in March 2024. This puts it in the smallest 30% of semi-detached houses houses in West Horndon, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in West Horndon, and where 85 THORNDON AVENUE lies on this distribution: 29% of semi-detached houses houses are smaller than 85 THORNDON AVENUE, and 71% of houses are larger. Note that EPC data is not available for all properties in West Horndon.

85 THORNDON AVENUE: Plot and Title Map

85 THORNDON AVENUE sits on a plot of roughly 0.167 of an acre, or 677m². The below map shows the location of 85 THORNDON 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 85 THORNDON 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 85 THORNDON AVENUE?

85 THORNDON AVENUE is located in WEST HORNDON, in the CM13 postcode district. The below map shows the position of No. 85 on THORNDON AVENUE.