21, CORNWALL AVENUE, BOLTON, BL5 1DZ - £392,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

21 CORNWALL AVENUE is a very large extended detached house of 169m², built sometime between 1950 and 1966. It was last sold for £392,000 in August 2019, which was around 61% above the average August 2019 detached price in the Bolton local authority area. The most recent EPC inspection was February 2019, where the current energy rating was C, and the potential energy rating was B.

21 CORNWALL AVENUE Sold Prices

Land registry data shows two sales for 21 CORNWALL 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 Bolton local authority area for the corresponding sale date. Both of the two 21 CORNWALL 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 29 AUG	£392,000	£244,033	61% above HPI
2012 21 MAY	£210,000	£183,881	14% above HPI

21 CORNWALL AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bolton local authority area over time, sourced from the HPI. The two 21 CORNWALL AVENUE sales from May 2012 and August 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 2012 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the August 2019 sale, where it rises to 61% above the HPI. The line then continues to track at 61% above the HPI.

How Large is 21 CORNWALL AVENUE?

21 CORNWALL AVENUE is 169m², which includes one extension, according to the EPC inspection conducted in February 2019. This puts it in the largest 10% of detached houses in Atherton, based on EPC data. The below chart shows the distribution of detached houses by size in Atherton, and where 21 CORNWALL AVENUE lies on this distribution: 91% of detached houses are smaller than 21 CORNWALL AVENUE, and 9% of houses are larger. Note that EPC data is not available for all properties in Atherton.

21 CORNWALL AVENUE: Plot and Title Map

21 CORNWALL AVENUE sits on a plot of roughly 4.0 acres, or 16,008m². The below map shows the location of 21 CORNWALL 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 21 CORNWALL 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 21 CORNWALL AVENUE?

21 CORNWALL AVENUE is located in BOLTON, in the BL5 postcode district. The below map shows the position of No. 21 on CORNWALL AVENUE.