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/TP/2026/0312
St Georges School Sun Lane Harpenden Hertfordshire Al5 4Td
G2 2 Small Sycamore - Fell to facilitate installing a security fence w3w search.boot.gender
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St Albans/5/2026/0199
27 Barlings Road Harpenden Hertfordshire Al5 2Aw
Discharge of Conditions 6a (proposed levels and contours) and 6c (means of enclosure) of planning permission 05/2025/0245 dated 17/07/2025 for Demolition of existing dwelling and erection o...
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St Albans/5/2026/0346
25 Sleapcross Gardens Smallford St Albans Hertfordshire Al4 0Rx
Double storey rear extension with internal alterations and part demolition of existing
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St Albans/5/2026/0458
3 How Field Harpenden Hertfordshire Al5 3Au
Two storey front extensions
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St Albans/5/2026/0532
May Clarke House Catherine Street St Albans Hertfordshire
Replacement of existing windows like-for-like, to continue the premise of uPVC windows at the rear and timber frames on the front elevation. The existing external timber frame entrance door...
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St Albans/5/2026/0862
31 Broadstone Road Harpenden Hertfordshire Al5 1Rb
Certificate of Lawfulness (Proposed) - Part of the existing garage to be converted with side windows and alterations to openings
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St Albans/5/2026/0869
6 Kimberley Road St Albans Hertfordshire Al3 5Px
Certificate of Lawfulness (proposed) - Installation of garden room for personal use and repositioning of the existing shed
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St Albans/5/2026/0920
84 Eagle Way St Albans Hertfordshire Al4 0Ln
Non Material Amendment - To remove the garage door and to cover with brickwork to match with existing brickwork of planning permission 5/2025/1930 dated 17/12/2025 for Single storey rear ex...
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St Albans/5/2026/0962
82 Station Road Harpenden Hertfordshire Al5 4Tz
Prior Notification - Single storey rear extension 3.35m in height x 6m in depth x 2.5m in height to the eaves
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St Albans/5/2026/1064
38 Holywell Hill St Albans Hertfordshire Al1 1Bu
Listed Building consent - Replacement of current modern rear door and door frame. To be replaced with a hardwood exterior door in fitting with front door style. No impact to any heritage ma...
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St Albans/5/2026/1202
23 Roundfield Avenue Harpenden Hertfordshire Al5 5Bd
Erection of single storey extension to the side and rear of existing dwelling
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St Albans/5/2026/1203
52 Oakwood Road Bricket Wood Hertfordshire Al2 3Px
Proposed two storey front extension, internal alterations and alterations to fenestration to front of existing dwelling
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St Albans/5/2026/1204
54 Spooners Drive Park Street St Albans Hertfordshire Al2 2Hl
Single storey rear extension and alterations to existing side extension roof
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St Albans/5/2026/1205
7 Tyttenhanger Green St Albans Hertfordshire Al4 0Rn
Proposed single storey rear extension with rooflights and internal alterations
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St Albans/5/2026/1206
50 Marford Road Wheathampstead Hertfordshire Al4 8Nq
Two storey side and rear extension, single storey front porch and canopy, alterations to openings, removal of conservatory, velux roof lights to front elevations and enlargement of existing...
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St Albans/5/2026/1207
3 Hardwicke Place London Colney Hertfordshire Al2 1Px
Certificate of Lawfulness (proposed) - 3m single storey rear extension
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St Albans/5/2026/1208
The Fox Ph 469 Luton Road Harpenden Hertfordshire Al5 3Qe
Listed Building consent - Display of signs
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St Albans/5/2026/1210
274 Hatfield Road St Albans Hertfordshire Al1 4Un
Single storey side and rear extension, roof lights to pitched roofs, alterations to openings and new side door
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St Albans/5/2026/1211
4 Townsend Lane Harpenden Hertfordshire Al5 2Qe
Conversion of existing garage into a living room. New and replacement doors, windows & roof light to the existing house, with minor internal layout alterations.
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St Albans/5/2026/1212
17 Austen Way St Albans Hertfordshire Al4 0Fw
Certificate of Lawfulness (proposed) - Part garage conversion. Alterations to openings on rear
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St Albans/TP/2026/0308
4 The Drive Harpenden Hertfordshire Al5 2El
T3 Cherry - Fell G2 Sycamore & Ash - Crown reduction by 3-4m approx Lawson Cypress Group - Reduction in height by 3-4m approx T1 Lawson Cypress (suffering)
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St Albans/TP/2026/0309
51 Queens Road Harpenden Hertfordshire Al5 1Qw
Cherry tree reduction by 2-3 and raise canopy over road and path.
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St Albans/5/2026/0353
79 Caesars Road Wheathampstead Hertfordshire Al4 8Pa
Demolition of existing garage. Proposed two storey front extension and single storey side extension pitched roofs, front rain porch and alterations to existing openings.
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St Albans/5/2026/0389
Ye Olde Fighting Cocks Ph 16 Abbey Mill Lane St Albans Hertfordshire Al3 4He
Replacement detached shed
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St Albans/5/2026/0434
8 Linwood Road Harpenden Hertfordshire Al5 1Rr
Single storey rear extension and loft conversion
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St Albans/5/2026/0629
Land To Rear Of 112 To 156B Harpenden Road St Albans Hertfordshire
Non-material amendment to the wording of Condition 24 (written scheme of archaeological work) to allow works to construct the bellmouth and main access road to take place for planning permi...
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St Albans/5/2026/0635
Land To Rear Of 112 To 156B Harpenden Road St Albans Hertfordshire
Non-material amendment to the wording of Condition 2 (badger method statement) to allow works to construct the bellmouth and main access road to take place for planning permission 5/2024/12...
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St Albans/5/2026/0720
35 Market Place St Albans Hertfordshire Al3 5Dl
Listed Building Consent - Remove three partition walls on the first floor front (facing Market Place) and paint the main access door at the ground floor level
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St Albans/5/2026/0793
Abbey Gate House 4 Abbey Mill Lane St Albans Hertfordshire Al3 4Hd
Discharge of Condition 3 (additional details) of Listed Building consent 5/2026/0183 dated 19/03/2026 for Listed building Consent - Installation of solar panels to 2no. areas of roof at Abb...
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St Albans/5/2026/1179
52 And Land Rear Of 28 To 74 Ragged Hall Lane Chiswell Green St Albans Hertfordshire Al2 3Ld
Outline planning application to include up to 53 dwellings (Use Class C3), associated green infrastructure, drainage and all ancillary works, and new junction off Ragged Hall Lane following...
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St Albans/5/2026/1188
1 Southgate Court Luton Road Harpenden Hertfordshire Al5 2Ug
Installation of one Velux roof light to rear elevation to give light to bathroom, which has no windows. It is not visible from front elevation
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St Albans/5/2026/1189
41 Ambrose Lane Harpenden Hertfordshire Al5 4Bu
Two-storey rear extension, together with internal reconfigurations and associated fenestration alterations.
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St Albans/5/2026/1190
32 Goldsmith Way St Albans Hertfordshire Al3 5Nh
Certificate of Lawfulness (proposed) - Change of use of land from an enclosed piece of amenity land to amenity land for the use of parking a single vehicle for private use only by the owner...
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St Albans/5/2026/1191
1 Grange Street St Albans Hertfordshire Al3 5Na
Discharge of Condition 4 (written scheme of archaeological work) of planning permission 5/2026/0257 dated 21/04/2026 for Single rear extension with flat roof & lantern
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St Albans/5/2026/1192
Adjacent To 15 Cape Road St Albans Hertfordshire
Discharge of Condition 16 (verification report) of planning permission 5/2022/2315 dated 26/01/2024 for Variation of Condition 2 (approved plans) to allow amendments consisting of increase...
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St Albans/5/2026/1193
87 How Wood Park Street St Albans Hertfordshire Al2 2Rw
Prior Notification - Single storey rear extension 2.9m in height x 3.8m in depth with 2.9m height to eaves
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St Albans/5/2026/1194
Land At Junction Of Roestock Lane And Bullens Green Lane Colney Heath St Albans Hertfordshire
Discharge of Conditions 3 (slab levels), 4 (materials), 5 (hard and soft landscaping), 6 (soft landscaping), 8 (off-site highway improvement works), 12 (cycle parking) and 13 (waste collect...
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St Albans/5/2026/1195
87 How Wood Park Street St Albans Hertfordshire Al2 2Rw
Certificate of Lawfulness (proposed) - Upgrade of existing garage buiding into insulated space to be used as summerhouse. Works comprise; Introducing insulation to floor, walls and roof, Re...
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St Albans/5/2026/1196
41 Stanley Avenue Chiswell Green St Albans Hertfordshire Al2 3Aa
Replacement 5 bedroom private dwelling following demolition of existing
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St Albans/5/2026/1197
77 Woollam Crescent St Albans Hertfordshire Al3 6Eh
Single storey rear extension following demolition of existing conservatory and pergola
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St Albans/5/2026/1198
18 Oldfield Road London Colney Hertfordshire Al2 1Ja
Certificate of Lawfulness (proposed) - Rear Garden Room
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St Albans/5/2026/1199
94 Osprey Drive St Albans Hertfordshire Al4 0Lu
Prior Notification - Single storey rear extension with mono pitch roof with flat top, roof lights and bifold doors, 5m in depth x 3.65m in height and 2.73m in height to the eaves
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St Albans/5/2026/1200
19 Mentmore Road St Albans Hertfordshire Al1 2Bg
Certificate of Lawfulness (proposed) - Removal of the existing side access door and alterations to the fenestration of the existing single storey rear extension, including the replacement o...
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St Albans/5/2026/1201
10 Cottonmill Crescent St Albans Hertfordshire Al1 1Hw
Certificate of Lawfulness (proposed) - Use of space as a new practice, working with children and families with neurodevelopment support
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St Albans/TP/2026/0195
1 Southgate Court Luton Road Harpenden Hertfordshire Al5 2Ug
Pine tree growing at an angle across the Right of Way that runs along the edge of No 1 Southgate Court - remove this tree, so that the Right of way is cleared.
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St Albans/TP/2026/0303
Blenheim Gate 22-24 Upper Marlborough Road St Albans Hertfordshire Al1 3Uu
2 x Hornbeams fell due to proximity to building and unsuitable for its potential size for the location.
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St Albans/TP/2026/0304
54 Beningfield Drive London Colney Hertfordshire Al2 1Ux
Lawson Cypress - Fell as dead partially dead, see photos.
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St Albans/TP/2026/0305
5 Old Garden Court St Albans Hertfordshire Al3 4Rq
Siolve birch - daed, fell see photos
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St Albans/TP/2026/0306
Playschool House Alma Road St Albans Hertfordshire Al1 3Ar
T1 Sycamore tree in right corner os play area to fell to ground level. The tree is showing signs of decay from previous
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St Albans/5/2025/2196
21 Clarence Road St Albans Hertfordshire Al1 4Np
Certificate of Lawfulness (existing) - The separate garage on the property has been converted from a garage / storage space to a gymnasium for home use. Front external doors have been chang...
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St Albans/5/2025/2245
62 Snatchup Redbourn Hertfordshire Al3 7Hb
Certificate of Lawfulness (existing) - Erection of single storey rear outhouse to serve as a utility room and wc including replacement of an existing translucent flat roof for a corrugated...
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St Albans/5/2026/0198
27 Barlings Road Harpenden Hertfordshire Al5 2Aw
Erection of front gates and wall
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St Albans/5/2026/0329
The Castle School Lane Bricket Wood Hertfordshire Al2 3Xs
Certificate of Lawfulness (Proposed) - Rear extension to main house
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St Albans/5/2026/0331
28 Sopwell Lane St Albans Hertfordshire Al1 1Rr
Discharge of Conditions 4 (a tree protection plan and arboricultural method statement shall be submitted), of planning permission 5/2025/0377 dated 13/02/2026 to build a standard height gar...
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St Albans/5/2026/0404
75 Culver Road St Albans Hertfordshire Al1 4Eb
Loft conversion with rear dormer window and roof light
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St Albans/5/2026/0415
Land Between Three Cherry Trees Lane And Cherry Tree Lane Hemel Hempstead Hertfordshire
Discharge of Condition 6 (Floor levels) and Condition 10 (Earthworks) of planning permission 5/2016/2845 dated 30/04/2019 for Outline planning application to include up to 600 dwellings (C3...
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St Albans/5/2026/0539
5 Cunningham Hill Road St Albans Hertfordshire Al1 5Bx
Certificate pf Lawfulness (proposed) - Erection of a glazed outbuilding to the rear garden following the demolition of the existing timber gazebo
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St Albans/5/2026/0614
69-69A St Peters Street St Albans Hertfordshire Al1 3Ed
Advertisement Consent - Installation of one internally illuminated fascia sign, one internally illuminated projecting sign, one internally illuminated ATM shroud and one non-illuminated int...
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St Albans/5/2026/0684
Redbourn Recreation Centre Dunstable Road Redbourn Hertfordshire Al3 7Pp
Discharge of Conditions 29 (infiltration testing) and 30 (construction phase surface water management plan) of planning permission 5/2024/0245 dated 19/01/2026 for First floor extension and...
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St Albans/5/2026/0688
34 Partridge Road St Albans Hertfordshire Al3 6Hh
Single storey rear extension