48 Marsden Green Welwyn Garden City AL8 6YB Data via plota.co.uk
Pending
6/2026/1101/EM
Description
Installation of a single room split air conditioning unit for the property main living room Data via plota.co.uk
Nearby new applications
Hertfordshire Constabulary Stanborough Road Welwyn Garden City AL8 6XF
Proposed installation of signage
20 Turmore Dale Welwyn Garden City AL8 6HS
Fell 1 dead Rowan tree
17 Attimore Road Welwyn Garden City AL8 6LH
Changes to the fenestration to the site and rear elevation
20 Turmore Dale Welwyn Garden City AL8 6HS
Fell dead Rowan
67 Newfields Welwyn Garden City AL8 6YS
Installation of solar panels to side facing roof and rear extension flat roof an...
21 Fearnley Road Welwyn Garden City AL8 6HW
Erection of a single-storey detached garden room (outbuilding) measuring 4.0 m ×...
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
Within ~100m
Nearby activity
2025
Approved
26 Heather Road Welwyn Garden City AL8 6XU
T1: Remove to ground level and poison stump
2025
Approved
26 Heather Road Welwyn Garden City AL8 6XU
T1: Remove to ground level and poison stump
2025
Approved
42 Marsden Green Welwyn Garden City AL8 6YB
Remove 1 x Ash in sections to ground level
2025
Approved
42 Marsden Green Welwyn Garden City AL8 6YB
1 x Ash to remove in sections to ground level, The tree is becoming too large for the spa…
2025
Approved
42 Marsden Green Welwyn Garden City AL8 6YB
Remove 1 x Ash in sections to ground level
2025
Approved
42 Marsden Green Welwyn Garden City AL8 6YB
1 x Ash to remove in sections to ground level, The tree is becoming too large for the spa…
2025
Approved
51 Springfields Welwyn Garden City AL8 6XT
1 x Cherry Plum to reduce by approx 3m height and 1.5m width
2025
Approved
51 Springfields Welwyn Garden City AL8 6XT
1 x Cherry Plum to reduce by approx 3m height and 1.5m width
2025
Approved
51 Springfields Welwyn Garden City AL8 6XT
1 x Cherry plum to reduce by approximately 3m height and 1.5m width to maintain size for…
2025
Approved
51 Springfields Welwyn Garden City AL8 6XT
1 x Cherry plum to reduce by approximately 3m height and 1.5m width to maintain size for…
2025
Approved
61 Marsden Green Welwyn Garden City AL8 6YD
Installation of solar panels on the roof of the property at the rear
2025
Approved
61 Marsden Green Welwyn Garden City AL8 6YD
Installation of solar panels on the roof of the property at the rear
2025
Approved
59 Marsden Green Welwyn Garden City AL8 6YD
Installation of 13 no. solar panels to the rear elevation pitched roof of the property
2025
Approved
59 Marsden Green Welwyn Garden City AL8 6YD
Installation of 13 no. solar panels to the rear elevation pitched roof of the property
2025
Approved
34 Heather Road Welwyn Garden City AL8 6XU
1 x Norway Maple to reduce by approximately 2.5m in height and 1.5m in width (back to pre…
2025
Approved
34 Heather Road Welwyn Garden City AL8 6XU
1 x Norway Maple to reduce by approximately 2.5m in height and 1.5m in width (back to pre…
2025
Approved
34 Heather Road Welwyn Garden City AL8 6XU
1 x Norway Maple to reduce by approximately 2.5m in height and 1.5m in width (back to pre…
2025
Approved
34 Heather Road Welwyn Garden City AL8 6XU
1 x Norway Maple to reduce by approximately 2.5m in height and 1.5m in width (back to pre…
2024
Approved
6 Marsden Close Welwyn Garden City AL8 6YE
Retrospective application for - replacement of an old leaking polycarbonate conservatory…
2024
Approved
12 Heather Road Welwyn Garden City AL8 6XU
Prune back the overhanging vegetation (Leylandii and anything else) by a maximum of 30% l…
2016
Approved
58 Marsden Green, Welwyn Garden City, AL8 6YB
Installation of window and brickwork to front elevation following removal of existing win…
2016
Approved
39 Springfields, Welwyn Garden City, AL8 6XT
Renovation of drive and path to include: removal of concrete and tarmac and replace with…
2016
Approved
39 Springfields, Welwyn Garden City, AL8 6XT
Renovation of drive and path to include: removal of concrete and tarmac and replace with…
2016
Refused
39 Marsden Green, Welwyn Garden City, AL8 6YD
Installation of picket fence at side and front of boundary
2016
Refused
39 Marsden Green, Welwyn Garden City, AL8 6YD
Installation of picket fence at side and front of boundary
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