8 Armstrong Gardens Shenley Radlett Hertfordshire WD7 9JB
Pending
26/0421/HSE
Description
Demolition of existing detached garage to facilitate construction of part single, part two storey side and rear extension with associated roof works and alteration to fenestration.
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Historical activity at this location
28 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
Demolition of existing garage and erection of part single, part two storey side and rear…
2025
Approved
Demolition of existing garage and erection of part single, part two storey side and rear…
2024
Refused
Part single part two storey side and rear extension following demolition of garage.
Within ~100m
Nearby activity
2025
Approved
36 Nell Gwynn Close Shenley Radlett Hertfordshire WD7 9JA
Erection of single storey detached annexe.
2025
Approved
36 Nell Gwynn Close Shenley Radlett Hertfordshire WD7 9JA
Erection of single storey detached annexe.
2024
Refused
6 De Havilland Court Shenley Radlett Hertfordshire WD7 9JD
Two storey rear and first floor side extensions following demolition of existing rear con…
2024
Approved
4 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Retrospective application for the installation of a basketball hoop and catch netting sup…
2023
Refused
3 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Installation of dropped kerb for disabled access (Part retrospective)
2023
Refused
3 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Installation of dropped kerb for disabled access (Part retrospective)
2023
Approved
8 De Havilland Court Shenley Radlett Hertfordshire WD7 9JD
Single storey rear extension with pitched roof and 2 x rooflights.
2023
Approved
8 De Havilland Court Shenley Radlett Hertfordshire WD7 9JD
Single storey rear extension with pitched roof and 2 x rooflights.
2023
Approved
7 De Havilland Court Shenley Radlett Hertfordshire WD7 9JD
Conversion of loft to form habitable room, with rear dormer and insertion of 3 x front ro…
2023
Approved
7 De Havilland Court Shenley Radlett Hertfordshire WD7 9JD
Conversion of loft to form habitable room, with rear dormer and insertion of 3 x front ro…
2022
Approved
Treesbank Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Single storey rear Orangery extension.
2022
Approved
Treesbank Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Single storey rear Orangery extension.
2022
Approved
4 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Construction of a single storey wrap-around side and rear extension (part retrospective a…
2022
Approved
4 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Construction of a single storey wrap-around side and rear extension (part retrospective a…
2021
Refused
6 King Charles Road Shenley Radlett Hertfordshire WD7 9HZ
Demolition of conservatory and erection of part single, part two storey front extension a…
2021
Refused
6 King Charles Road Shenley Radlett Hertfordshire WD7 9HZ
Demolition of conservatory and erection of part single, part two storey front extension a…
2021
Approved
6 King Charles Road Shenley Radlett Hertfordshire WD7 9HZ
Construction of a single storey detached outbuilding to rear garden to include the loweri…
2021
Approved
6 King Charles Road Shenley Radlett Hertfordshire WD7 9HZ
Construction of a single storey detached outbuilding to rear garden to include the loweri…
2021
Approved
4 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Single storey wrap around side and rear extension with 6 rooflights. (Amended Plans recei…
2021
Approved
4 Black Lion Hill Shenley Radlett Hertfordshire WD7 9DE
Single storey wrap around side and rear extension with 6 rooflights. (Amended Plans recei…
2017
Approved
22 Nell Gwynn Close Shenley Hertfordshire WD7 9JA
Conversion of garage into habitable room with associated alterations to the front elevati…
2016
Refused
3 Black Lion Hill Shenley Hertfordshire WD7 9DE
Erection of two storey front gable extension; Two storey side extension and part single…
2016
Refused
3 Black Lion Hill Shenley Hertfordshire WD7 9DE
Erection of two storey front gable extension; Two storey side extension and part single…
2016
Approved
7 De Havilland Court Shenley Hertfordshire WD7 9JD
Front porch infill extension, conversion of garage to habitable room with infill side ext…
2016
Approved
7 De Havilland Court Shenley Hertfordshire WD7 9JD
Front porch infill extension, conversion of garage to habitable room with infill side ext…
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