111 Tassell Hall Redbourn Hertfordshire AL3 7JE
Under Consultation
5/2026/0573 - HSE
Description
Demolition of the existing side extension and the construction of a new single storey side extension, 7.4m depth, 1.7m in width and 2.6m in height to the eaves
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Historical activity at this location
29 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
Prior Notification - Single storey rear extension 3.9m x depth x 2.80m height x 2.60m in…
2025
Approved
Prior Notification - Single storey rear extension 3.9m x depth x 2.80m height x 2.60m in…
2025
With conditions
The existing side addition is to be demolished and to be replaced with a brick single-sto…
2025
With conditions
The existing side addition is to be demolished and to be replaced with a brick single-sto…
Within ~100m
Nearby activity
2023
With conditions
97 Tassell Hall Redbourn Hertfordshire Al3 7Je
Replacement of existing conservatory with flat roof and alteration to the existing openin…
2023
With conditions
97 Tassell Hall Redbourn Hertfordshire Al3 7Je
Replacement of existing conservatory with flat roof and alteration to the existing openin…
2021
With conditions
107 Tassell Hall Redbourn Hertfordshire Al3 7Je
Front porch extension and alterations to openings
2021
With conditions
107 Tassell Hall Redbourn Hertfordshire Al3 7Je
Front porch extension and alterations to openings
2020
With conditions
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Variation of Condition 2 to allow enlargement to ground floor rear back addition to match…
2020
With conditions
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Variation of Condition 2 to allow enlargement to ground floor rear back addition to match…
2020
With conditions
119 Tassell Hall Redbourn Hertfordshire Al3 7Je
Demolition of garage and outbuilding to accommodate part single, part two storey rear ext…
2020
With conditions
119 Tassell Hall Redbourn Hertfordshire Al3 7Je
Demolition of garage and outbuilding to accommodate part single, part two storey rear ext…
2019
With conditions
111 Tassell Hall St Albans Hertfordshire Al3 7Je
Part single, part two storey side extensions, landscaping and fenestration to the rear an…
2020
Approved
46 Tassell Hall Redbourn Hertfordshire Al3 7Je
Prior Notification - Single storey rear extension 3.35m in height x 4.3m in depth and 2.9…
2020
Approved
46 Tassell Hall Redbourn Hertfordshire Al3 7Je
Prior Notification - Single storey rear extension 3.35m in height x 4.3m in depth and 2.9…
2019
With conditions
99 Tassell Hall Redbourn Hertfordshire Al3 7Je
Single storey side and rear extension
2019
With conditions
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Construction of attached three bedroom dwelling with associated parking and access
2019
Approved
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Prior Notification - Single storey rear extension 2.8m in height x 5.5m in depth with 2.6…
2019
Refused
46 Tassell Hall Redbourn Hertfordshire Al3 7Je
Single storey side and rear extension with two roof lanterns and front porch following de…
2019
Withdrawn
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Prior Notification - Single storey rear extension 2.8m in height x 4m in depth with 2.6m…
2019
Refused
46 Tassell Hall Redbourn Hertfordshire Al3 7Je
Single storey side and rear extension with lantern lights and front porch following demol…
2019
Withdrawn
Land R/O 38 & 40 Tassell Hall Redbourn Hertfordshire Al3 7Je
Creation of two, three bedroom dwellings with new vehicle crossover and associated landsc…
2018
Withdrawn
Land R/O 38 & 40 Tassell Hall Redbourn Hertfordshire
Creation of two, four bedroom dwellings with new vehicle crossover and associated landsca…
2018
With conditions
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Two storey side extension, alterations to openings and replacement front canopy
2016
With conditions
125 Tassell Hall Redbourn Hertfordshire Al3 7Je
Single storey rear extension and new roof to existing garage following removal of existin…
2016
With conditions
125 Tassell Hall Redbourn Hertfordshire Al3 7Je
Single storey rear extension and new roof to existing garage following removal of existin…
2023
97 Tassell Hall Redbourn Hertfordshire Al3 7Je
Certificate of Lawfulness (proposed) - To replace an existing conservatory with a flat ro…
2023
97 Tassell Hall Redbourn Hertfordshire Al3 7Je
Certificate of Lawfulness (proposed) - To replace an existing conservatory with a flat ro…
2021
With conditions
38 Tassell Hall Redbourn Hertfordshire Al3 7Je
Discharge of Condition 5 (landscape design proposals) of planning permission 5/2020/2551…
St Albans
Planning Authority Score
1.2/10
Poor
#287 of 292 councils
Relevant to this application:
Householder decisions
St Albans is one of the slowest councils in England for householder decisions, ranking #282 out of 292. The council extends the time limit on 61% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).
Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application.
View full council performance
St Albans decision performance
Based on MHCLG data, 2025
86%
Overall approval rate
Below avg (87%) #195 of 292
88%
Householder approved
Below avg (90%) #223 of 292
32%
Decided in 8 weeks
Below avg (64%) #282 of 292
61%
Extended time limit
Above avg (40%) #270 of 292
71%
Minor dwellings approved
127 decided (1-9 homes)
69%
Major dwellings approved
16 decided (10+ homes)
77%
Change of use approved
22 decided
1,375
Total decisions
195 refused in 2025