12, ASTLEY HEIGHTS, DARWEN, BB3 2TE - £217,500

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

12 ASTLEY HEIGHTS is a midsized detached house of 108m², built sometime between 1996 and 2002. It was last sold for £217,500 in May 2016, which was around 25% above the average May 2016 detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was September 2015, where the current energy rating was C, and the potential energy rating was B.

12 ASTLEY HEIGHTS Sold Prices

Land registry data shows four sales for 12 ASTLEY HEIGHTS 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 12 ASTLEY HEIGHTS 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
2016 17 MAY	£217,500	£173,507	25% above HPI
2006 23 JUN	£222,000	£172,709	29% above HPI
2004 15 OCT	£192,500	£144,690	33% above HPI
2001 28 JUN	£90,250	£79,588	13% above HPI

12 ASTLEY HEIGHTS 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 12 ASTLEY HEIGHTS sales between June 2001 and May 2016 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 June 2006 sale was for 29% above the HPI. So the extrapolation line tracks at 29% above the HPI over time, until the May 2016 sale, where it falls to 25% above the HPI. The line then continues to track at 25% above the HPI.

What might 12 ASTLEY HEIGHTS be worth now?

12 ASTLEY HEIGHTS might now be worth an estimated £367,140.

This is based on house price inflation of 68.8%, between May 2016 and December 2024, for detached houses, in the Blackburn with Darwen local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 68.8% inflationary increase is applied to the most recent sale price for 12 ASTLEY HEIGHTS of £217,500 on 17th May 2016. For the value to have increased from £217,500 to £367,140 over the seven years and five months to December 2024, the following assumptions must hold true:

• The value of 12 ASTLEY HEIGHTS has moved in line with the HPI for detached houses in the Blackburn with Darwen local authority area.
• The May 2016 sale price of £217,500 represented a fair market value for the property.
• The size, condition, and specification of 12 ASTLEY HEIGHTS has not materially changed since May 2016.

How Large is 12 ASTLEY HEIGHTS?

12 ASTLEY HEIGHTS is 108m² according to the EPC inspection conducted in September 2015. This puts it in the largest 50% of detached houses houses in Darwen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Darwen, and where 12 ASTLEY HEIGHTS lies on this distribution: 51% of detached houses houses are smaller than 12 ASTLEY HEIGHTS, and 48% of houses are larger. Note that EPC data is not available for all properties in Darwen.

12 ASTLEY HEIGHTS: Plot and Title Map

12 ASTLEY HEIGHTS sits on a plot of roughly 0.105 of an acre, or 425m². The below map shows the location of 12 ASTLEY HEIGHTS, 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 12 ASTLEY HEIGHTS). 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 12 ASTLEY HEIGHTS?

12 ASTLEY HEIGHTS is located in DARWEN, in the BB3 postcode district. The below map shows the position of No. 12 on ASTLEY HEIGHTS.