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.
9 CLARENCE PARK is a very large detached house of 202m², built sometime between 1996 and 2002, which could now be worth an estimated £671,150. It was last sold for £150,000 in May 1997, which was around 127% above the average May 1997 detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was January 2025, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows one sale for 9 CLARENCE PARK 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 |
|---|---|---|---|
1997 1 MAY | £150,000 | £66,072 | 127% above HPI |
9 CLARENCE PARK might now be worth an estimated £671,150.
This is based on house price inflation of 347.4%, between May 1997 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 347.4% inflationary increase is applied to the most recent sale price for 9 CLARENCE PARK of £150,000 on 1st May 1997. For the value to have increased from £150,000 to £671,150 over the 29 years to May 2026, the following assumptions must hold true:
9 CLARENCE PARK is 202m² according to the EPC inspection conducted in January 2025. This puts it in the largest 10% of detached houses in Blackburn, based on EPC data. The below chart shows the distribution of detached houses by size in Blackburn, and where 9 CLARENCE PARK lies on this distribution: 95% of detached houses are smaller than 9 CLARENCE PARK, and 5% of detached houses are larger. Note that EPC data is not available for all properties in Blackburn.

9 CLARENCE PARK sits on a plot of roughly 0.140 of an acre, or 565m².
9 CLARENCE PARK is located in BLACKBURN, in the BB2 postcode district.
Most recent sales first: