1, THORNEYLEA, BLACKBURN, BB2 4UQ - £225,000

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

1 THORNEYLEA is a very large detached house of 151m², built sometime between 1996 and 2002. It was last sold for £225,000 in December 2017, which was around 14% above the average December 2017 detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was October 2008, where the current energy rating was D, and the potential energy rating was C.

1 THORNEYLEA Sold Prices

Land registry data shows four sales for 1 THORNEYLEA since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Blackburn with Darwen local authority area for the corresponding sale date. All of the four 1 THORNEYLEA 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
2017 15 DEC	£225,000	£197,858	14% above HPI
2006 6 SEP	£245,000	£179,734	36% above HPI
2003 5 DEC	£168,000	£116,244	45% above HPI
2000 21 DEC	£108,950	£75,085	45% above HPI

1 THORNEYLEA Price Paid vs. HPI Average

The below graph shows the average detached house price in the Blackburn with Darwen local authority area over time, sourced from the HPI. The four 1 THORNEYLEA sales between December 2000 and December 2017 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 September 2006 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the December 2017 sale, where it falls to 14% above the HPI. The line then continues to track at 14% above the HPI.

How Large is 1 THORNEYLEA?

1 THORNEYLEA is 151m² according to the EPC inspection conducted in October 2008. This puts it in the largest 20% of detached houses in Blackburn, based on EPC data. The below chart shows the distribution of detached houses by size in Blackburn, and where 1 THORNEYLEA lies on this distribution: 84% of detached houses are smaller than 1 THORNEYLEA, and 16% of houses are larger. Note that EPC data is not available for all properties in Blackburn.

1 THORNEYLEA: Plot and Title Map

1 THORNEYLEA sits on a plot of roughly 0.165 of an acre, or 668m². The below map shows the location of 1 THORNEYLEA, 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 1 THORNEYLEA). 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 1 THORNEYLEA?

1 THORNEYLEA is located in BLACKBURN, in the BB2 postcode district. The below map shows the position of No. 1 on THORNEYLEA.