1 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Pending
6/2026/0735/LAWE
Description
Certificate of lawfulness for the existing use of the land as residential garden land ancillary to the dwellinghouse continuously since 2012
Nearby new applications
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2024
Refused
Extension to existing garage
2024
Refused
Installation of oak framed structure clad with horizontal weatherboarding and pitched roo…
2020
Refused
Construction of a domestic tennis court with surround fencing
2020
Refused
Construction of a domestic tennis court with surround fencing
2016
Withdrawn
Extension of existing mezzanine floor internally above the pool
2016
Withdrawn
Extension of existing mezzanine floor internally above the pool
2016
Approved
Extending the existing mezzanine floor internally above the pool
2016
Approved
Extending the existing mezzanine floor internally above the pool
Within ~100m
Nearby activity
2023
Withdrawn
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Installation of four conservation roof lights to facilitate loft conversion
2023
Withdrawn
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Installation of four conservation roof lights to facilitate loft conversion
2023
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Certificate of lawfulness for loft conversion works including insertion of rooflights
2023
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Certificate of lawfulness for loft conversion works including insertion of rooflights
2022
Refused
6 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Installation of 32 solar photovoltaic panels to front roof slope
2022
Refused
6 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Installation of 32 solar photovoltaic panels to front roof slope
2021
Approved
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a detached double garage, and a single storey detached pool house
2021
Approved
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a detached double garage, and a single storey detached pool house
2021
Approved
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a detached double garage, and a single storey detached pool house
2021
Approved
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a detached double garage, and a single storey detached pool house
2021
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a new swimming pool house, associated works to and extension of the existing…
2021
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a new swimming pool house, associated works to and extension of the existing…
2021
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a new swimming pool house, associated works to and extension of the existing…
2021
Refused
9 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of a new swimming pool house, associated works to and extension of the existing…
2020
Withdrawn
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of an outbuilding
2020
Withdrawn
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of an outbuilding
2020
Withdrawn
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of an outbuilding
2020
Withdrawn
8 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ
Erection of an outbuilding
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