10 Loom Lane Radlett Hertfordshire WD7 8AD

Awaiting decision 26/0249/HSE
Council
Date received
25 Feb 2026
Date validated
25 Feb 2026
Postcode
WD7 8AD

Description

Construction of first floor rear infill extension. Conversion of loft to habitable space to include 7x rooflights and rear dormer. Conversion of garage to habitable space to include replacement of garage door with windows and alterations to front facade including new bay and dormer windows. Alterations to front entrance doors and construction of front portico. New brick slip facade, alterations to fenestration and remodelling of entrance steps. Construction of single storey outbuilding, removal of existing swimming pool enclosure to facilitate construction of terrace and pergola. Construction of detached triple garage with green roof.

Hertsmere
Planning Authority Score
3.2/10
Poor
#230 of 292 councils
Relevant to this application:
Householder decisions

Hertsmere is slower than most councils at deciding householder applications, ranking #240 out of 292. The council extends the time limit on 55% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Frequently extends decision deadlines
expect longer than the statutory limit
These figures are council-wide context, not a prediction for this application. View full council performance
Hertsmere decision performance
Based on MHCLG data, 2025
93%
Overall approval rate
Above avg (87%) #61 of 292
94%
Householder approved
Above avg (90%) #107 of 292
49%
Decided in 8 weeks
Below avg (64%) #240 of 292
55%
Extended time limit
Above avg (40%) #251 of 292
84%
Minor dwellings approved
102 decided (1-9 homes)
75%
Major dwellings approved
8 decided (10+ homes)
88%
Change of use approved
25 decided
749
Total decisions
56 refused in 2025