Two storey rear extension and extension to side porch
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Borough Success Rate
In Blackburn with Darwen Borough Council, approx 24.3% of Householder developments appeals are successful. (Sample: 70 cases).
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Inspector Profile: Clark J
Archive Data: 251 Decisions
Allowance Rate (Householder developments)
24.7%
ā Strict
National Average (Householder developments)
35.3%
Inspector's Analysis
https://www.gov.uk/planning-inspectorate
Appeal Decision
Site visit made on 25 March 2026
by J D Clark BA (Hons) DpTRP MCD DMS MRTPI
an Inspector appointed by the Secretary of State
Decision date: 1 April 2026
Appeal Ref: APP/M2372/D/25/3369269
1 Derby Street, Blackburn, Blackburn with Darwen BB1 5HR
ā¢ The appeal is made under section 78 of the Town and Country Planning Act 199ā¦