24 Hawkshead Lane North Mymms AL9 7TB
Pending
6/2026/0700/HOUSE
Description
Alteration and extension to roof with the insertion of a new rooflight. Garage conversion involving the replacement of garage door with window
Nearby new applications
Historical activity at this location
14 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2020
Approved
10 Hawkshead Lane North Mymms Hatfield AL9 7TB
Submission of details pursuant to condition 2 (landscaping) on planning permission 6/2020…
2020
Approved
10 Hawkshead Lane North Mymms Hatfield AL9 7TB
Submission of details pursuant to condition 2 (landscaping) on planning permission 6/2020…
2020
Approved
10 Hawkshead Lane Hatfield AL9 7TB
Variation of condition 5 (approved plans) on planning permission 6/2017/2346/MAJ
2020
Approved
10 Hawkshead Lane Hatfield AL9 7TB
Variation of condition 5 (approved plans) on planning permission 6/2017/2346/MAJ
2019
Approved
10 Hawkshead Lane North Mymms Hatfield AL9 7TB
Submission of details pursuant to condition 2 (Landscaping) on planning permission 6/2017…
2017
Approved
10 Hawkshead Lane North Mymms Hatfield AL9 7TB
Subdivision of existing single dwelling into two dwellings and erection of two porches fo…
2017
Approved
10 Hawkshead Lane North Mymms Hatfield AL9 7TB
Subdivision of existing single dwelling into two dwellings and erection of two porches fo…
2017
Approved
12 Hawkshead Lane North Mymms Hatfield AL9 7TB
Erection of a single storey rear extension with pitched roof adjoining existing extension…
2017
Approved
47 Hawkshead Lane North Mymms Hatfield AL9 7TD
Erection of orangery following demolition of existing conservatory
2017
Refused
10 Hawkshead Lane, North Mymms, Hatfield, AL9 7TB
Subdivision of existing single dwelling into two dwellings and erection of two porches fo…
2016
Approved
The Old Cottage, 10 Hawkshead Lane, North Mymms, Hatfield, AL9 7TB
Certificate of lawfulness for the retention of the Old Cottage as a self contained dwelli…
2016
Approved
The Old Cottage, 10 Hawkshead Lane, North Mymms, Hatfield, AL9 7TB
Certificate of lawfulness for the retention of the Old Cottage as a self contained dwelli…
Welwyn Hatfield
Planning Authority Score
2.2/10
Poor
#262 of 292 councils
Relevant to this application:
Householder decisions
Welwyn Hatfield is slower than most councils at deciding householder applications, ranking #221 out of 292. 50% of applications have the time limit extended, above the 40% national average. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).
Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application.
View full council performance
Welwyn Hatfield decision performance
Based on MHCLG data, 2025
88%
Overall approval rate
Above avg (87%) #159 of 292
87%
Householder approved
Below avg (90%) #230 of 292
54%
Decided in 8 weeks
Below avg (64%) #221 of 292
50%
Extended time limit
Above avg (40%) #229 of 292
85%
Minor dwellings approved
62 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
83%
Change of use approved
23 decided
630
Total decisions
78 refused in 2025