Planning authority
St Albans planning applications
6,146 public planning records in the production OGL dataset, newest first, linked to council source pages.
Applications
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St Albans/5/2026/0943
42 The Maltings St Albans Hertfordshire Al1 3Hl
Advertisement Consent - Installation of one internally Illuminated Fascia Sign
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St Albans/5/2025/1646
17B Penn Road Park Street St Albans Hertfordshire Al2 2Qt
Variation of Condition 2 (approved plan) to simplify the front porch and relocation of some rooflights and windows by amending the rear hip roof profile to the gable end of planning permiss...
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St Albans/5/2025/2166
21 Grasmere Avenue Harpenden Hertfordshire Al5 5Pt
First floor rear extension with roof lights and juliet balcony, alterations to existing rear single storey projection and alterations to roof with new roof lights
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St Albans/5/2025/2304
Land South Of Chiswell Green Lane St Albans Hertfordshire Al2 3Aj
Discharge of Condition 21 (adequate water supplies and fire hydrants) of outline planning permission 5/2022/0927 allowed on appeal dated 22/03/2024 for Demolition of existing structures and...
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St Albans/5/2026/0075
27 Mount Pleasant St Albans Hertfordshire Al3 4Qu
Certificate of Lawfulness (proposed) - 1) the formation of a permeable hardstanding within the residential curtilage of the dwellinghouse; 2) the installation of a 4.0m wide, 1.8m high elec...
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St Albans/5/2026/0113
Chandau Lamb Lane Redbourn Hertfordshire Al3 7Bs
Discharge of Conditions 3 (materials) and 4 (site levels) of planning permission 5/2024/1265 dated 11/10/2024 for Demolition of existing detached two storey dwelling and erection of replace...
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St Albans/5/2026/0150
The Old Church 48 Verulam Road St Albans Hertfordshire
Discharge of Condition 5 (archaeology report ) of planning permission 5/2024/1182 dated 24/10/2025 for Partial change of use from Class E (offices) to Class C3 (residential) to create three...
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St Albans/5/2026/0233
72 Harpenden Lane Redbourn Hertfordshire Al3 7Pb
Certificate of Lawfulness (proposed) - Conversion of roof space to provide new bedroom and shower suite, rear dormer with two windows and two front roof lights
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St Albans/5/2026/0323
Former Vauxhall Group Brick Knoll Park Ashley Road St Albans Hertfordshire Al1 5Ug
Discharge of Condition 10 (operational noise management plan) of planning permission 5/2022/1455 dated 05/05/2023 for Demolition of existing car dealership buildings (Sui Generis) and const...
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St Albans/5/2026/0335
23 Edward Close St Albans Hertfordshire Al1 5En
Certificate of Lawfulness (proposed) - Construction of an out house
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St Albans/5/2026/0385
37 West Way Harpenden Hertfordshire Al5 4Rd
Certificate of Lawfulness (proposed) - Loft conversion including a rear facing box dormer and front facing velux roof windows
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St Albans/5/2026/0540
1 St Marys Walk St Albans Hertfordshire Al4 9Pd
Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.8m height to eaves
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St Albans/5/2026/0624
Harpenden Public Halls Southdown Road Harpenden Hertfordshire Al5 1Pa
Discharge of Condition 5 (written scheme of investigation for an Historic England Level 2 recording of the external elements of the building) of planning permission 5/2025/1565 dated 21/01/...
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St Albans/5/2026/0774
69 Batchwood Drive St Albans Hertfordshire Al3 5Uf
Single storey front extension, single storey side extension to replace the existing lean-to utility (same footprint), and 3m deep single storey rear extension
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St Albans/5/2026/0776
10 Cannon Street St Albans Hertfordshire Al3 5Js
Proposed part side and rear extension with mono pitched roof including rooflights and alterations to rear openings
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St Albans/5/2026/0777
Land Between Caravan Site And Watling Street Park Street St Albans Hertfordshire
Discharge of Condition 10 (tree protection & foundations) of planning permission 5/2022/0267 allowed on appeal dated 07/11/2024 for Erection of up to 95 dwellings, including 40% affordable...
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St Albans/5/2026/0779
19 Market Place St Albans Hertfordshire Al3 5Dp
Addition of 2 no. external condenser units
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St Albans/5/2025/1792
52-54 High Street Harpenden Hertfordshire Al5 2Sp
Alterations to shopfront and installation of new air conditioning condenser unit in the rear passage access
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St Albans/5/2025/2090
Alban Point Alban Park Hatfield Road St Albans Hertfordshire Al4 0Jx
Change of use of Unit 2 from B8 use to a mixed B2/B8 use
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St Albans/5/2026/0130
19 Fish Street Redbourn Hertfordshire Al3 7Lp
Partial rendering of front and rear elevations, amendment to garage door and rear rooflight specifications, repositioning of existing wall opening within rear extension and new radiator to...
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St Albans/5/2026/0221
19 Fish Street Redbourn Hertfordshire Al3 7Lp
Listed Building consent - Partial rendering of front and rear elevations, amendment to garage door and rear rooflight specifications, repositioning of existing wall opening within rear exte...
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St Albans/5/2026/0773
City House Ronsons Way Sandridge Hertfordshire
Extension of existing car park, erection of new rental vehicle wash bay and reconfiguration of external area to provide additional parking (rental vehicle storage) and associated works
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St Albans/5/2026/0778
2 Robert Avenue St Albans Hertfordshire Al1 2Qp
Demolition of garage and rear extension with lean to structures, new two storey side and rear extension with part single storey with porch canopy and hardstanding to front
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St Albans/5/2025/2227
6A Hatching Green Close Harpenden Hertfordshire Al5 2Lb
Discharge of Conditions 3 (samples of materials) , 4 (existing and proposed levels) and 5 (Construction Method Statement) of plannign permission 5/2025/1600 dated 28/08/2025 for Demolition...
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St Albans/5/2025/2324
45 The Deerings Harpenden Hertfordshire Al5 2Pf
Single storey rear extensions and internal alterations
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St Albans/5/2026/0059
Little Meadow Down Green Lane Wheathampstead Hertfordshire Al4 8Eb
Single storey rear extension and first floor side extension, replacement of all windows, demolition of existing garage and replaced with new annex with additional residential amenity and pa...
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St Albans/5/2026/0185
22 Mile House Lane St Albans Hertfordshire Al1 1Tb
Ground floor part side and rear extension, with new roof over existing garage. First floor part extension
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St Albans/5/2026/0295
18 Manland Avenue Harpenden Hertfordshire Al5 4Rf
Re-roof with natural slate and part render of front elevation
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St Albans/5/2026/0304
3 Victoria Square Victoria Street St Albans Hertfordshire Al1 3Tf
Discharge of Condition 1 (construction management plan) of planning permission 5/2025/0681 dated 22/05/2025 for Prior Approval - Change of use of the building from commercial (Use Class E)...
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St Albans/5/2026/0328
1 Robins Close London Colney Hertfordshire Al2 1Qt
First floor rear extension, new window to side elevation and internal alterations
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St Albans/5/2026/0565
14 Sibley Avenue Harpenden Hertfordshire Al5 1He
Removal of Conditions 3 (enlargement or extension of the dwellings), 4 (first floor side elevation windows), 5 (obscure glass windows in the first floor side elevation), 6 (internal or exte...
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St Albans/5/2026/0760
1 Cymbeline Court The Lawns Mount Pleasant St Albans Hertfordshire Al3 4Tz
Two storey side extension, internal alterations, alterations to fenestration and new air-con unit outside of the house
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St Albans/5/2026/0765
Clarendon Court Clarendon Road Harpenden Hertfordshire Al5 4Pt
Replacement of current uPVC double-glazed casement windows, side-high windows and external patio doors in all flats and communal areas. Private balcony balustrades will be replaced with arc...
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St Albans/5/2026/0768
33 Prospect Lane Harpenden Hertfordshire Al5 2Pl
Two storey front, side and rear extensions, single storey rear extensions and solar panels
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St Albans/PAV/2026/0005
1- 3 Verulam Road St Albans Hertfordshire Al3 4Da
9 tables 18 Chairs
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St Albans/TP/2025/0431
42 Woodstock Road North St Albans Hertfordshire Al1 4Qf
T1 Ash back of property Goals: 50% Crown/stem reduction down to a standing height of 8.0 metres. Reduce lower laterals by 50% or remove, climber will assess on the day.
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St Albans/TP/2026/0123
Harpenden Lawn Tennis Club Amenbury Lane Harpenden Hertfordshire Al5 2Ef
G1 Mixed Group - ( 8 Leylandii, 1 Ash & 1 Sycamore) Crown reduction to all down to approx 1-1.5m above telegraph pole 1 Leylandii (extensive split in union ) - Fell
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St Albans/5/2026/0744
24 Wheat Close St Albans Hertfordshire Al4 9Nn
Conversion of existing garage to habitable room. To infill existing garage door with new brick wall to match existing brick wall. Alter existing garage roof with new skylight at the rear of...
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St Albans/5/2026/0745
81 High Street Colney Heath St Albans Hertfordshire Al4 0Ns
Variation of Condition 2 (approved plans) to allow widening of side extension of planning permission 5/2025/2117 dated 20/03/2026 for Variation of Condition 2 (approved plans) widening of s...
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St Albans/5/2026/0748
43 Jerome Drive St Albans Hertfordshire Al3 4Lt
Proposed single storey, part double storey rear and single storey front extensions and alterations
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St Albans/5/2026/0750
60 Verulam Road St Albans Hertfordshire Al3 4Dh
Two storey rear and single storey rear extensions, removal of chimney, front facing rooflight and alteration to openings.
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St Albans/5/2026/0751
Land South Of Hill Dyke Road Wheathampstead Hertfordshire
Development of site to provide 97 dwellings and associated infrastructure and works, along with public open space, play space, and landscaping
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St Albans/5/2026/0752
3 Victoria Square Victoria Street St Albans Hertfordshire Al1 3Tf
An upwards extension, including a continuation of the existing pitched roof form and the introduction of rooflights, to facilitate the creation of five additional self-contained residential...
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St Albans/5/2026/0755
9 Byron Road Harpenden Hertfordshire Al5 4Ad
Two storey rear extension, with garage conversion and enlarged front first floor dormer. Including internal alterations to existing ground and first floor accommodation layouts
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St Albans/5/2025/2326
68 Pondfield Crescent St Albans Hertfordshire Al4 9Pf
Proposed unification of 6m single storey rear extension, two storey side and rear extensions with existing dormer extension with PV panels
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St Albans/5/2026/0726
7 Lynch Court Princess Diana Drive St Albans Hertfordshire Al4 0Fg
Proposed construction of a timber-framed, self enclosed bicycle storage shed (retrospective)
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St Albans/5/2026/0727
9 The Park St Albans Hertfordshire Al1 4Ru
Part single and part two storey side extension, single storey front and rear extension, porch canopy and alterations to existing opening, proposed flue pipe to side elevation, alterations t...
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St Albans/5/2026/0728
14 Snatchup Redbourn Hertfordshire Al3 7Hb
Rear single storey extension and porch to front of dwelling
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St Albans/5/2026/0729
The Saracens Head 19 High Street Redbourn Hertfordshire Al3 7Le
Damp proof work needed to repair front wall due to paving being laid wrong and water runs into from wall of property that has caused damp going up the front wall
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St Albans/5/2026/0730
100 Crabtree Lane Harpenden Hertfordshire Al5 5Rf
Removal of rear garden store, erection of first floor side extension over existing ground floor footprint and associated internal alterations
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St Albans/5/2026/0731
14 Westfields St Albans Hertfordshire Al3 4Lp
Double storey front and rear extension
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St Albans/5/2026/0734
9 Maltings Drive Wheathampstead Hertfordshire Al4 8Qj
Single storey part side and rear extension, increased size to front dormer and new rear dormer
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St Albans/5/2026/0735
Land Between Three Cherry Trees Lane And Cherry Tree Lane Hemel Hempstead Hertfordshire
Discharge of Condition 20 (Travel Plan) of planning permission 5/2016/2845 dated 30/04/2019 for Outline planning application to include up to 600 dwellings (C3), land for primary school (D1...
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St Albans/5/2026/0736
Land Between Three Cherry Trees Lane And Cherry Tree Lane Hemel Hempstead Hertfordshire
Discharge of Condition 3 (design and appearance) of planning permission 5/2024/0927 dated 17/02/2026 for Application for approval of reserved matters (appearance, landscaping, layout, scale...
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St Albans/5/2026/0738
20 Green Lane St Albans Hertfordshire Al3 6Ez
Certificate of Lawfulness (proposed) - Front porch to be painted white render to match existing front elevation, flat roof, glazed openings to be white PVC
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St Albans/5/2026/0739
10 Harpenden Road St Albans Hertfordshire Al3 5Ab
Construction of oak framed carport
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St Albans/5/2026/0741
The Saracens Head 19 High Street Redbourn Hertfordshire Al3 7Le
Listed Building consent - Damp proof work needed to repair front wall due to paving being laid wrong and water runs into from wall of property that has caused damp going up the front wall
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St Albans/5/2026/0742
Copsewood Lye Lane Bricket Wood Hertfordshire
Variation of Conditions 4 (approved plans), 8 (protection of trees - foundation details & excavation for services), 16 (highway improvements - access works and offsite) and 22 (existing acc...
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St Albans/5/2026/0743
100 London Road St Albans Hertfordshire Al1 1Nx
External alterations including the introduction of new entrance doors to the front elevation, windows to the side elevations, new flat roof on the ground floor rear side, and installation o...
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St Albans/5/2026/0746
Veolia Depot Acrewood Way St Albans Hertfordshire Al4 0Jy
CONSULTATION ONLY -Variation of Conditions 2 and 4 of planning permission reference to PL/0441/25 (CM0962) to increase movements between Monday and Friday and extend hours