17, PRIORY AVENUE, BRISTOL, BS9 4BZ - £710,000

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.

17 PRIORY AVENUE is a small semi-detached house of 100m², built sometime between 1950 and 1966, which could now be worth an estimated £700,740. It was last sold for £710,000 in May 2025, which was around 63% above the average May 2025 semi-detached price in the City of Bristol local authority area. The most recent EPC inspection was March 2020, where the current energy rating was C, and the potential energy rating was B.

17 PRIORY AVENUE Sold Prices

Land registry data shows two sales for 17 PRIORY 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 City of Bristol local authority area for the corresponding sale date. Both of the two 17 PRIORY 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
2025 16 MAY	£710,000	£434,796	63% above HPI
2020 30 JUL	£505,000	£355,791	42% above HPI

17 PRIORY AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the City of Bristol local authority area over time, sourced from the HPI. The two 17 PRIORY AVENUE sales from July 2020 and May 2025 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 2020 sale was for 42% above the HPI. So the extrapolation line tracks at 42% above the HPI over time, until the May 2025 sale, where it rises to 63% above the HPI. The line then continues to track at 63% above the HPI.

What might 17 PRIORY AVENUE be worth now?

17 PRIORY AVENUE might now be worth an estimated £700,740.

This is based on house price deflation of 1.3%, between May 2025 and June 2025, for semi-detached houses, in the City of Bristol local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.3% deflationary decrease is applied to the most recent sale price for 17 PRIORY AVENUE of £710,000 on 16th May 2025. For the value to have decreased from £710,000 to £700,740 over the eleven months to June 2025, the following assumptions must hold true:

• The value of 17 PRIORY AVENUE has moved in line with the HPI for semi-detached houses in the City of Bristol local authority area.
• The May 2025 sale price of £710,000 represented a fair market value for the property.
• The size, condition, and specification of 17 PRIORY AVENUE has not materially changed since May 2025.

How Large is 17 PRIORY AVENUE?

17 PRIORY AVENUE is 100m² according to the EPC inspection conducted in March 2020. This puts it in the smallest 30% of semi-detached houses houses in Bristol, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Bristol, and where 17 PRIORY AVENUE lies on this distribution: 26% of semi-detached houses houses are smaller than 17 PRIORY AVENUE, and 74% of houses are larger. Note that EPC data is not available for all properties in Bristol.

17 PRIORY AVENUE: Plot and Title Map

17 PRIORY AVENUE sits on a plot of roughly 0.073 of an acre, or 296m². The below map shows the location of 17 PRIORY 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 17 PRIORY 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 17 PRIORY AVENUE?

17 PRIORY AVENUE is located in BRISTOL, in the BS9 postcode district. The below map shows the position of No. 17 on PRIORY AVENUE.