55 Weyman Avenue Whiston Knowsley L35 2YN Data via plota.co.uk

26/00255/CLD - Certificate of Lawful Use/ Dev. Proposed Approved

Proposal

CERTIFICATE OF LAWFUL DEVELOPMENT FOR THE ERECTION OF A REAR DORMER EXTENSION, LOFT CONVERSION, HIP TO GABLE ROOF EXTENSION AND INSTALLATION OF 3NO. ROOFLIGHTS TO FRONT ROOF-PLANE. Data via plota.co.uk

View original council record ↗

Application progress

Received
27 May 2026
Approved
13 Jul 2026

Approved on 13 Jul 2026 · Delegated Decision · Last checked 14 Jul 2026

Important details

Council
Knowsley
Application type
Certificate of Lawful Use/ Dev. Proposed
Postcode
L35 2YN
Received
27 May 2026
Validated
27 May 2026
Ward
Whiston & Cronton
Parish
Whiston Town Council
Case officer
Show
Target decision
22 Jul 2026
Decision
Granted
Decision date
13 Jul 2026
Decision level
Delegated Decision
Applicant
Show

Consultation & key dates

Env. assessment
No
Knowsley
Planning Authority Score
4.8/10
Below average
#159 of 296 councils
Relevant to this application:
Householder decisions

Knowsley ranks #186 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Knowsley decision performance
Based on MHCLG data, the year to March 2026
94%
Overall approval rate
Above avg (87%) #41 of 296
95%
Householder approved
Above avg (90%) #83 of 296
60%
Decided in 8 weeks
Below avg (63%) #186 of 296
45%
Extended time limit
Above avg (41%) #191 of 296
92%
Minor dwellings approved
12 decided (1-9 homes)
67%
Major dwellings approved
6 decided (10+ homes)
83%
Change of use approved
23 decided
299
Total decisions
19 refused in the year to March 2026