31 Collett Road Hemel Hempstead Hertfordshire HP1 1HY Data via plota.co.uk

26/01245/LDP - Lawful Development Certificate Proposed With planning case officer

Proposal

Loft conversion with rear dormer, single storey rear extension Data via plota.co.uk

View original council record ↗

Application progress

Received
3 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Important details

Council
Dacorum
Application type
Lawful Development Certificate Proposed
Postcode
HP1 1HY
Received
3 Jun 2026
Validated
3 Jun 2026
Ward
Boxmoor
Parish
Hemel Hempstead (No Parish)
Case officer
Show
Applicant
Show
Agent
Dimensions- Planning&Architecture

Consultation & key dates

Alt. reference
PP-14979466
Env. assessment
No
Dacorum
Planning Authority Score
7.3/10
Good
#51 of 296 councils
Relevant to this application:
Householder decisions

Dacorum is faster than most councils at deciding householder applications, ranking #50 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Dacorum decision performance
Based on MHCLG data, the year to March 2026
88%
Overall approval rate
Above avg (87%) #150 of 296
91%
Householder approved
Above avg (90%) #171 of 296
78%
Decided in 8 weeks
Above avg (63%) #50 of 296
22%
Extended time limit
Below avg (41%) #22 of 296
76%
Minor dwellings approved
127 decided (1-9 homes)
79%
Major dwellings approved
14 decided (10+ homes)
71%
Change of use approved
21 decided
1,130
Total decisions
132 refused in the year to March 2026