19, BLACKDOWN AVENUE, WATERTHORPE, SHEFFIELD, S20 7NG - £145,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

19 BLACKDOWN AVENUE is a very small detached house of 67m², built sometime between 1976 and 1982. It was last sold for £145,000 in May 2011, which was around 32% below the average May 2011 detached price in the Sheffield local authority area. The most recent EPC inspection was July 2010, where the current energy rating was D, and the potential energy rating was C.

19 BLACKDOWN AVENUE Sold Prices

Land registry data shows two sales for 19 BLACKDOWN 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 Sheffield local authority area for the corresponding sale date. Both of the two 19 BLACKDOWN 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
2011 23 MAY	£145,000	£212,578	32% below HPI
1997 29 AUG	£65,000	£79,878	19% below HPI

19 BLACKDOWN AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sheffield local authority area over time, sourced from the HPI. The two 19 BLACKDOWN AVENUE sales from August 1997 and May 2011 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 1997 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the May 2011 sale, where it falls to 32% below the HPI. The line then continues to track at 32% below the HPI.

How Large is 19 BLACKDOWN AVENUE?

19 BLACKDOWN AVENUE is 67m² according to the EPC inspection conducted in July 2010. This puts it in the smallest 10% of detached houses in Sheffield, based on EPC data. The below chart shows the distribution of detached houses by size in Sheffield, and where 19 BLACKDOWN AVENUE lies on this distribution: 6% of detached houses are smaller than 19 BLACKDOWN AVENUE, and 93% of houses are larger. Note that EPC data is not available for all properties in Sheffield.

19 BLACKDOWN AVENUE: Plot and Title Map

19 BLACKDOWN AVENUE sits on a plot of roughly 0.071 of an acre, or 289m². The below map shows the location of 19 BLACKDOWN 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 19 BLACKDOWN 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 19 BLACKDOWN AVENUE?

19 BLACKDOWN AVENUE is located in WATERTHORPE, in the S20 postcode district. The below map shows the position of No. 19 on BLACKDOWN AVENUE.