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.
503 FILTON AVENUE is a very small extended terraced house of 84m², built sometime between 1930 and 1949, which could now be worth an estimated £304,169. It was last sold for £233,000 in July 2019, which was around 3% above the average July 2019 terraced price in the South Gloucestershire local authority area. The most recent EPC inspection was July 2020, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows four sales for 503 FILTON AVENUE since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the South Gloucestershire local authority area for the corresponding sale date. Most of the four 503 FILTON 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 18 JUL | £233,000 | £226,389 | 3% above HPI |
2005 20 MAY | £140,000 | £136,560 | 3% above HPI |
2001 12 OCT | £78,000 | £81,689 | 5% below HPI |
1996 23 AUG | £47,000 | £44,276 | 6% above HPI |
The below graph shows the average terraced house price in the South Gloucestershire local authority area over time, sourced from the HPI. The four 503 FILTON AVENUE sales between August 1996 and July 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 May 2005 sale was for 3% above the HPI. So the extrapolation line tracks at 3% above the HPI over time, until the July 2019 sale, which was also at 3% above the HPI.

503 FILTON AVENUE might now be worth an estimated £304,169.
This is based on house price inflation of 30.5%, between July 2019 and August 2025, for terraced houses, in the South Gloucestershire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 30.5% inflationary increase is applied to the most recent sale price for 503 FILTON AVENUE of £233,000 on 18th July 2019. For the value to have increased from £233,000 to £304,169 over the five years and eleven months to August 2025, the following assumptions must hold true:
503 FILTON AVENUE is 84m², which includes one extension, according to the EPC inspection conducted in July 2020. This puts it in the smallest 20% of terraced houses houses in Filton, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Filton, and where 503 FILTON AVENUE lies on this distribution: 17% of terraced houses houses are smaller than 503 FILTON AVENUE, and 81% of houses are larger. Note that EPC data is not available for all properties in Filton.

503 FILTON AVENUE sits on a plot of roughly 0.055 of an acre, or 224m². The below map shows the location of 503 FILTON 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 503 FILTON 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.

503 FILTON AVENUE is located in HORFIELD, in the BS7 postcode district. The below map shows the position of No. 503 on FILTON AVENUE.

Most recent sales first: