15 Leeward Close Lower Darwen BB3 0SD
REGISTERED
10/26/0234
Description
Proposed double and first floor side extension
Nearby new applications
Historical activity at this location
8 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2025
Approved
23 Leeward Close Lower Darwen Blackburn BB3 0SD
Two storey side extension and single storey rear extension
2016
Approved
18 A Martinique Drive Lower Darwen Darwen BB3 0SA
Single storey rear extension following removal of conservatory
2016
Approved
18 A Martinique Drive Lower Darwen Darwen BB3 0SA
Single storey rear extension following removal of conservatory
2016
Refused
18 A Martinique Drive Lower Darwen Darwen BB3 0SA
Single storey rear extension following removal of conservatory
2016
Refused
18 A Martinique Drive Lower Darwen Darwen BB3 0SA
Single storey rear extension following removal of conservatory
2016
Withdrawn
18A Martinique Drive Lower Darwen BB3 0SA
Removal of conservatory and erection of single storey extension to rear. 3m from rear wal…
2016
Withdrawn
18A Martinique Drive Lower Darwen BB3 0SA
Removal of conservatory and erection of single storey extension to rear. 3m from rear wal…
Blackburn
Planning Authority Score
7.9/10
Good
#28 of 292 councils
Relevant to this application:
Householder decisions
Blackburn is faster than most councils at deciding householder applications, ranking #47 out of 292. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.
More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Blackburn decision performance
Based on MHCLG data, 2025
94%
Overall approval rate
Above avg (87%) #30 of 292
97%
Householder approved
Above avg (90%) #23 of 292
78%
Decided in 8 weeks
Above avg (64%) #47 of 292
37%
Extended time limit
Below avg (40%) #114 of 292
89%
Minor dwellings approved
36 decided (1-9 homes)
100%
Major dwellings approved
10 decided (10+ homes)
83%
Change of use approved
60 decided
500
Total decisions
28 refused in 2025