6 Chaomans Letchworth Garden City Hertfordshire SG6 3UB

Registered 26/00707/NMA
Date received
18 Mar 2026
Date validated
18 Mar 2026
Postcode
SG6 3UB

Description

1. Change of the frame cladding at the rear from zinc to aluminium, RAL 7013; 2. Replacement of the current UPVC window at the front by aluminium window instead of white timber windows; 3. Location of the Air Source Heat Pump in the rear garden; 4. level of the two-storey parapet raised by 5cm; 5. External seamless balustrade to sliders at the rear (internal previously); 6. Removal of the rooflight at the rear; 7. Iroko cladding instead of oak cladding at the front and the rear (as non-material amendment to planning permission reference 24/00284/FPH granted on 04.06.2024).

5.6/10
Planning Authority Score
#118 of 277

North Hertfordshire ranks #145 out of 277 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

North Hertfordshire decision performance
Based on MHCLG data, 2025
93%
Overall approval rate
Above avg (87%) #64 of 277
94%
Householder approved
Above avg (90%) #106 of 277
70%
Decided in 8 weeks
Below avg (71%) #145 of 277
37%
Extended time limit
Below avg (40%) #113 of 277
88%
Minor dwellings approved
99 decided (1-9 homes)
89%
Major dwellings approved
19 decided (10+ homes)
94%
Change of use approved
17 decided
1,071
Total decisions
80 refused in 2025