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.
4 HERON CLOSE is a very large detached house of 164m², built sometime between 1983 and 1990, which could now be worth an estimated £487,047. It was last sold for £151,000 in October 2002, which was around 65% above the average October 2002 detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was December 2013, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows one sale for 4 HERON CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Blackburn with Darwen local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2002 28 OCT | £151,000 | £91,654 | 65% above HPI |
4 HERON CLOSE might now be worth an estimated £487,047.
This is based on house price inflation of 222.5%, between October 2002 and May 2026, 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 222.5% inflationary increase is applied to the most recent sale price for 4 HERON CLOSE of £151,000 on 28th October 2002. For the value to have increased from £151,000 to £487,047 over the 24 years and five months to May 2026, the following assumptions must hold true:
4 HERON CLOSE is 164m² according to the EPC inspection conducted in December 2013. 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 4 HERON CLOSE lies on this distribution: 88% of detached houses are smaller than 4 HERON CLOSE, and 12% of detached houses are larger. Note that EPC data is not available for all properties in Blackburn.

4 HERON CLOSE sits on a plot of roughly 0.158 of an acre, or 638m².
4 HERON CLOSE is located in BLACKBURN, in the BB1 postcode district.
Most recent sales first: