Planning authority
St Albans planning applications
6,146 public planning records in the production OGL dataset, newest first, linked to council source pages.
Applications
-
St Albans/5/2026/0255
1 Francis Bacon House Bricket Road St Albans Hertfordshire Al1 3Tn
Replacement of an existing fixed glazed panel with a single external glazed door and matching overhead panel, aligned with the adjacent glazed double doors, to provide a secondary fire esca...
-
St Albans/5/2026/0263
15 Sauncey Avenue Harpenden Hertfordshire Al5 4Qq
Part single and two storey rear and side extensions with roof lights, new openings and raised rear patio and internal alterations
-
St Albans/5/2026/0271
5 Rothamsted View Harpenden Hertfordshire Al5 2Ft
Creation of an open oak porch with brick footings to match existing brick work so it is in keeping with the current property. Roof of the porch will be tiled using the same roof tiles so th...
-
St Albans/5/2026/0281
Barn At Redbournbury House Redbournbury Lane Redbourn Hertfordshire
Listed building Consent - Demolish unsafe chimney and rebuild like-for-like
-
St Albans/5/2026/0342
438 Hatfield Road St Albans Hertfordshire Al4 0Xs
Prior Notification - Single storey rear extension 3.5m in height x 6m in depth with 3m height to eaves
-
St Albans/5/2026/0345
23 White Horse Lane London Colney Hertfordshire Al2 1Js
Prior Notification - Single storey rear extension 4m in height x 6m in depth with 3m height to eaves
-
St Albans/5/2026/0406
Mitchell Hall 85 Verulam Road St Albans Hertfordshire
Discharge of Condition 15 (bat survey report) of planning permission 5/2025/1975 dated 27/02/2026 for Change of use and extension of Mitchell Hall with associated alterations to create five...
-
St Albans/5/2026/0428
65 Drakes Drive St Albans Hertfordshire Al1 5Ag
Prior Notification - Single storey rear extension 6m in depth x 3.48m in height x 2.69m in height to the eaves
-
St Albans/5/2026/0697
87 Marshals Drive St Albans Hertfordshire Al1 4Rd
Demolition of existing three bedroom detached dwelling and construction of two detached houses, plot 1 - two storey dwelling with attic accommodation with front and rear dormer window and P...
-
St Albans/5/2026/0698
12A Grove Avenue Harpenden Hertfordshire Al5 1Ex
Hip gable loft conversion with rear dormer and rooflights to the front
-
St Albans/5/2026/0701
26 East Common Redbourn Hertfordshire Al3 7Nq
Removal of existing front elevation open porch and existing rooflight to basement. Front extension to provide new enclosed entrance porch. New rooflight to basement. Internal alterations an...
-
St Albans/5/2026/0705
Shed On Land Rear Of 3 Serge Hill Cottages Sergehill Lane Bedmond Abbots Langley
Change of use of Class C3 ancillary shed to Class E(g) office lunch room
-
St Albans/5/2026/0706
23 Larkswood Rise St Albans Hertfordshire Al4 9Ju
Proposed loft conversion with rear dormer and front roof lights
-
St Albans/TP/2026/0170
13 Paxton Road St Albans Hertfordshire Al1 1Pf
T1-Leylandii-Trim back branches on 1 side by 0.5m-1m from garages at the back of the garden to maintain the size.
-
St Albans/TP/2026/0171
393 To 401 And 411 To 419 The Ridgeway St Albans Hertfordshire
T4 on application plan (T8)-Crab Apple-Reduce crown by 2m all round to maintain size and shape. T13 on application plan (G4)-Robinia-Lift crown to 4m and prune by 1-2m to maintain size and...
-
St Albans/5/2024/1892
Unit 8 Gavel Centre Porters Wood St Albans Hertfordshire Al3 6Pq
Change of use from the existing B8 to Sui Generis (retrospective)
-
St Albans/5/2025/1459
Land To Rear Of 112 To 156B Harpenden Road St Albans Hertfordshire
Discharge of Conditions 8 (protection of trees) and 37 (play spaces) of planning permission 5/2021/0423 dated 12/01/2022 for Outline application (access sought) - Residential development of...
-
St Albans/5/2025/1624
202 Radlett Road Frogmore St Albans Hertfordshire Al2 2En
Erection of six dwellings with associated landscaping, parking and access
-
St Albans/5/2026/0225
The Rose And Crown Ph 8-10 St Michaels Street St Albans Hertfordshire Al3 4Sg
Discharge of Conditions 3 (larger scale detailed plans), 4 (samples of materials) and 5 (construction management plan) of planning permission 5/2023/2016 dated 01/10/2024 for Alterations an...
-
St Albans/5/2026/0248
34 St James Road Harpenden Hertfordshire Al5 4Pb
First floor rear roof extension to create bedroom
-
St Albans/5/2026/0341
45 Tavistock Avenue St Albans Hertfordshire Al1 2Nq
Prior Notification - Single storey rear extension 3m in height x 6m in depth with 3m height to eaves
-
St Albans/5/2026/0344
90 Caledon Road London Colney Hertfordshire Al2 1Pr
Prior Notification - Single storey rear extension 3.6m in height x 6m in depth with 2.6m height to eaves
-
St Albans/5/2026/0386
8 Collyer Road London Colney Hertfordshire Al2 1Pd
Prior Notification - Single storey rear extension 6m in depth x 2.93m in height x 2.93m in height to the eaves
-
St Albans/5/2026/0690
68 Sandridge Road St Albans Hertfordshire Al1 4Ar
Installation of an EV charger
-
St Albans/5/2026/0691
9 Regent Close St Albans Hertfordshire Al4 9Tr
Proposed porch and single storey rear extension
-
St Albans/5/2026/0695
The Cathedral And Abbey Church Of St Alban Sumpter Yard Holywell Hill St Albans Hertfordshire Al1 1By
Installation of 11 external cameras
-
St Albans/TP/2026/0060
1 Carlton Road Harpenden Hertfordshire Al5 4Sx
Pruning needed to create a 0.5m clearance through the trees around the circumference of the cable to prevent tree rub. No extensive cutting, felling crown lift or reduction required. <10% o...
-
St Albans/TP/2026/0061
St Nicholas Church Church Green Harpenden Hertfordshire Al5 2Tp
. We wish to trim 4 yew trees to 2 metres height and reduce their width to 1.3meter and remove elders growing within
-
St Albans/TP/2026/0062
Kingsbury Watermill St Michaels Street St Albans Hertfordshire Al3 4Sj
Poplar tree dismantle and remove due to excessive worsening cavity at base, lean of tree and dangerous risk, possibility of future failure damaging buildings
-
St Albans/TP/2026/0064
45 Dalton Street St Albans Hertfordshire Al3 5Qh
Reduce back overhang of Silver birch, Hawthorn and other various species withiin teh garden of No43 Dalton Street, back to our boundary of No45
-
St Albans/TP/2026/0065
45 Grange Street St Albans Hertfordshire Al3 5Na
Fir Tree - removal
-
St Albans/TP/2026/0067
Brickett School Lane Bricket Wood Hertfordshire Al2 3Xu
Removal of one existing Ash Tree. I have been in contact with a local Arborist who has inspected the tree on my behalf. The tree causes major issues, blocking both mine and my neighbour's g...
-
St Albans/TP/2026/0068
12 Spenser Road Harpenden Hertfordshire Al5 5Nn
Front garden Magnolia (T1 in sketch plan). This is the only tree in the garden. Request to carry out pruning to the tree, reducing the top by 6-8ft and shaping the sides.
-
St Albans/TP/2026/0069
16 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dj
G1 Mixture of Horse Chestnuts, Maples and Cherry - Pollard back to the primary pollarding points
-
St Albans/TP/2026/0070
24 Ridgmont Road St Albans Hertfordshire Al1 3Af
T1. Sycamore - Remove the crown, leaving the 3 stems 4 - 4.5m in line with the top of the bottom floor window.
-
St Albans/TP/2026/0071
2 Roseness 19 Salisbury Avenue Harpenden Hertfordshire Al5 2Qf
T1 Lime - Pollard
-
St Albans/TP/2026/0073
Savins Lower Gustard Wood Wheathampstead Hertfordshire Al4 8Rt
A mature Acer located on front drive way area of property overhanging the main road.We would like to crown reduce this tree by up 2/3m due to a significant rot pocket at the base of the tre...
-
St Albans/TP/2026/0074
112 Old London Road St Albans Hertfordshire Al1 1Pu
Happy to provide a sketch of the 10 trees that we intend to trim the top off as per our previous application on 30/8/22 10 Beech trees located inside of our garden perimeter alongside the f...
-
St Albans/TP/2026/0075
1 Beech Close Harpenden Hertfordshire Al5 1Bz
The Thuja hedge along the edge of the drive shared by numbers 1,2 and 3 Beech Close and bordering Ferrum House is overhanging our drive by around 4 -5 feet and is causing difficulties to ac...
-
St Albans/TP/2026/0077
4 Borodale Kirkwick Avenue Harpenden Hertfordshire Al5 2Qw
11 sweet chestnut 17.0 730, 510, 570, 575 8.6 I recommend that the tree is reduced to the most recent reduction points, for reasons jointly: to limit water uptake, albeit temporarily and to...
-
St Albans/5/2025/2013
The Limes Burston Manor North Orbital Road Chiswell Green St Albans Al2 2Ds
Single storey front and rear extensions, removal of existing conservatory, removal of dormer window and alterations to roof to create first floor recessed balcony, insertion of rooflights,...
-
St Albans/5/2025/2337
142C St Albans Road Sandridge Hertfordshire Al4 9Ll
Certificate of Lawfulness (proposed) - Part garage concersion to storage and gym
-
St Albans/5/2026/0015
25 Chiswell Green Lane St Albans Hertfordshire Al2 3Aj
Single storey side, rear and front extension, first floor rear extension and flat roof to existing rear extension
-
St Albans/5/2026/0081
Garages Rear Of 172 Station Road Harpenden Hertfordshire
Proposed conversion of two existing garages into one larger garage, by the proposed removal of an internal wall. Installation of a 3m wide double door, minor improvements and amendments to...
-
St Albans/5/2026/0104
63A Grange Street St Albans Hertfordshire Al3 5Lz
Installation of 10 photovoltaic (PV) solar panels mounted on the rear-facing roof slope of the property
-
St Albans/5/2026/0120
33 Bewdley Close Harpenden Hertfordshire Al5 1Qx
First floor side extension and garage conversion
-
St Albans/5/2026/0162
Land Rear Of 235 & 237 Sandpit Lane St Albans Hertfordshire
Discharge of Conditions 3 (construction management plan), 8 (details of hard and soft landscaping), 11 (existing ground levels) and 13 (refuse collection area) of planning permission 5/2025...
-
St Albans/5/2026/0267
78 Beechwood Avenue St Albans Hertfordshire Al1 4Xz
Single storey front porch and extended eaves to garage
-
St Albans/5/2026/0524
Land To Rear Of Burston Garden Centre North Orbital Road Chiswell Green St Albans
Discharge of Condition 15 (wastewater) of planning permission 5/2024/0142 dated 12/01/2025 for Variation of condition 2 (approved plans) to allow adjustments to the layout and roof profile...
-
St Albans/5/2026/0682
22 Sleapshyde Lane Smallford St Albans Hertfordshire Al4 0Sb
Garden outbuilding (to replace existing outbuilding)
-
St Albans/5/2026/0683
3 St Stephens Close St Albans Hertfordshire Al3 4Ab
Rear dormer window (retropsective)
-
St Albans/5/2026/0687
Kingsbury Watermill St Michaels Street St Albans Hertfordshire Al3 4Sj
Construction of a demountable timber canopy to provide covered seating and associated landscape enhancements
-
St Albans/5/2026/0693
Kingsbury Watermill St Michaels Street St Albans Hertfordshire Al3 4Sj
Listed Building consent -Construction of a demountable timber canopy to provide covered seating and associated landscape enhancements
-
St Albans/TP/2026/0166
Highfield Park Visitor Centre Hill End Lane St Albans Hertfordshire Al4 0Ra
Lime (Tilia) Tree One Lime tree to reduce the crown by 30%, approximately 4-5 meters off height and 2-3 meters off lateral growth and remove dead wood. For safety reasons; This is what High...
-
St Albans/5/2025/1046
100 Robert Avenue St Albans Hertfordshire Al1 2Qr
Garage conversion. Loft conversion with side dormers. Rear extension. Additional rooflights. Alterations to openings. Hard landscaping changes.
-
St Albans/5/2025/1208
Templeton House 38 Oakfield Road Harpenden Hertfordshire Al5 2Ns
Variation of Condition 2 (approved plans) to allow for rear basement lightwells, front dormers and elevational changes including revisions to the roof, changes to materials and the addition...
-
St Albans/5/2025/2004
46 Overstone Road Harpenden Hertfordshire Al5 5Pj
Ground and first floor rear extension. Including new windows and new rooflights. Alterations to existing rear dormer
-
St Albans/5/2025/2178
Suite 2 Abbey View Everard Close St Albans Hertfordshire Al1 2Qu
Discharge of Conditions 3 (samples of materials) and 4 (construction management plan) of planning permission 5/2025/1532 dated 19/11/2025 for Proposed external alterations to existing build...
-
St Albans/5/2025/2228
Land Rear Of 14 & 16 Cranbrook Drive St Albans Hertfordshire Al4 0Ss
Construction of a new five bedroom detached dwelling with associated landscaping and parking, new bin and cycle store, installation of air source heat pump and solar panels
-
St Albans/5/2026/0034
6 Ladysmith Road St Albans Hertfordshire Al3 5Qa
Single storey rear extension, front and rear rooflights to facilitate loft conversion to habitable accommodation