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 FOURTH AVENUE is a midsized extended semi-detached house of 111m², built sometime between 1930 and 1949, which could now be worth an estimated £638,947. It was last sold for £550,000 in March 2021, which was around 48% above the average March 2021 semi-detached price in the Chelmsford local authority area. The most recent EPC inspection was December 2017, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows three sales for 15 FOURTH AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Chelmsford local authority area for the corresponding sale date. All of the three 15 FOURTH 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 |
|---|---|---|---|
2021 5 MAR | £550,000 | £371,131 | 48% above HPI |
2007 27 APR | £335,000 | £225,880 | 48% above HPI |
1998 30 JAN | £91,000 | £76,666 | 19% above HPI |
The below graph shows the average semi-detached house price in the Chelmsford local authority area over time, sourced from the HPI. The three 15 FOURTH AVENUE sales between January 1998 and March 2021 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 2007 sale was for 48% above the HPI. So the extrapolation line tracks at 48% above the HPI over time, until the March 2021 sale, which was also at 48% above the HPI.

15 FOURTH AVENUE might now be worth an estimated £638,947.
This is based on house price inflation of 16.2%, between March 2021 and August 2025, for semi-detached houses, in the Chelmsford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 16.2% inflationary increase is applied to the most recent sale price for 15 FOURTH AVENUE of £550,000 on 5th March 2021. For the value to have increased from £550,000 to £638,947 over the three years and seven months to August 2025, the following assumptions must hold true:
15 FOURTH AVENUE is 111m², which includes two extensions, according to the EPC inspection conducted in December 2017. This puts it in the smallest 50% of semi-detached houses houses in Chelmsford, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Chelmsford, and where 15 FOURTH AVENUE lies on this distribution: 41% of semi-detached houses houses are smaller than 15 FOURTH AVENUE, and 58% of houses are larger. Note that EPC data is not available for all properties in Chelmsford.

15 FOURTH AVENUE sits on a plot of roughly 0.074 of an acre, or 299m². The below map shows the location of 15 FOURTH 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 15 FOURTH 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.

15 FOURTH AVENUE is located in CHELMSFORD, in the CM1 postcode district. The below map shows the position of No. 15 on FOURTH AVENUE.

Most recent sales first: