Ward · St Albans
Planning applications in London Colney
PlanIndex holds 91 planning applications from London Colney ward, the earliest from 2016, the newest from August 2026. 74% of clear-cut decisions were approvals.
Applications in London Colney
Newest first · page 1 of 2
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5/2026/1478 Decided
Unit 1 Riverside Industrial Estate London Colney Bypass London Colney Hertfordshire Al2 1Hj
Prior Approval - Demolition of building, site clearance and restoration
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5/2026/1462 Decided
30 Perham Way London Colney Hertfordshire Al2 1Lb
Certificate of Lawfulness (Proposed) - A small single storey rear extension with a single pitch roof and velux. Extending to the rear (to fill in an existing void) by 3m and width of 1.9m Height at the eaves is 2.4m and the max height of the pitched roof
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5/2026/1446 Decided
3A Alexander Road London Colney Hertfordshire Al2 1Hr
Certificate of Lawfulness (proposed) - Proposed single storey side extension and loft conversion
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5/2026/1422 Decided
London Colney Village Club St Annes Road London Colney Hertfordshire Al2 1Nx
Non Material Amendment - The proposed changes have been informed by a technical delivery of the site in order to achieve building regulations compliance of planning permission 5/2022/1106 dated 27/09/2024 for New club building with associated one bedroom
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5/2026/1396 Decided
62 Napsbury Avenue London Colney Hertfordshire Al2 1Ls
Conversion of a four-bedroom dwelling to one three-bedroom house and one two-bedroom house following part single and part two storey rear extension and roof alterations to front elevation
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5/2026/1358 Decided
293 High Street London Colney Hertfordshire Al2 1Eu
Change of use of a Mixed A1/C3 to Adult Care Home (Use Class C2) for a maximum of 5no. adults
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5/2026/1313 Decided
84 Five Acres London Colney Hertfordshire Al2 1Hx
Conversion of the existing integral garage into a fully accessible bedroom & shower room at ground floor level
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5/2026/1297 Decided
101 Shenley Lane London Colney Hertfordshire Al2 1Ln
Single storey front porch extension and porch veranda
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5/2026/1290 Decided
43 White Horse Lane London Colney Hertfordshire Al2 1Jp
Loft conversion with dormer windows.
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5/2026/1283 Decided
17 Morris Way London Colney Hertfordshire Al2 1Jj
Variation of Condition 3 (materials) to allow change of colour of brick to the front elevation of planning permission 5/2025/0009 dated 01/04/2025 for Two storey side and front, part two and part single storey rear extension
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5/2026/1277 Decided
52 Napsbury Avenue London Colney Hertfordshire Al2 1Ls
Certificate of Lawfulness (proposed) - The proposed development comprises building operations associated with the loft conversion of the existing roof space to provide additional habitable accommodation. The works include the construction of a rear dormer
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TP/2026/0315 Decided
13 Tovey Close London Colney Hertfordshire Al2 1Lf
A very large mature cherry tree which is located at the rear 13 Tovy close is causing excessive shade to several gardens in Tovy Close, Number 13 suffer with very bad shade issues and also have a large amount of cherrys and bird droppings continually drop
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5/2026/1207 Decided
3 Hardwicke Place London Colney Hertfordshire Al2 1Px
Certificate of Lawfulness (proposed) - 3m single storey rear extension
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5/2026/1198 Granted
18 Oldfield Road London Colney Hertfordshire Al2 1Ja
Certificate of Lawfulness (proposed) - Rear Garden Room
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5/2026/1178 Refused
Unit 1 Riverside Industrial Estate London Colney Bypass London Colney Hertfordshire Al2 1Hj
Prior Approval Demolition of Unit 1 comprises a singular rectangular industrial building with a service yard and hardstanding area for vehicle parking. The building extends to approximately 6,409.87 sqm and is of steel portal frame construction. The bui
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5/2026/1123 Decided
51 Alexander Road London Colney Hertfordshire Al2 1Hs
Certificate of Lawfulness (proposed) - Construction of a concrete hardstanding within the front garden area to provide off-street parking and the creation of a new vehicular access
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5/2026/1096 Decided
4 Robins Close London Colney Hertfordshire Al2 1Qt
Demolition of existing conservatory and construction of a single storey rear extension with rooflights and internal alterations
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5/2026/0956 Decided
54 Morris Way London Colney Hertfordshire Al2 1Jn
Demolition of a front entrance lobby side garage and utility room and part of rear kitchen for a single storey front extension, two story side extension and part two storey rear extension
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5/2026/0917 Granted
The Green Dragon Ph Waterside London Colney Hertfordshire Al2 1Rb
Listed Building consent - Re-roof rear slope of main public house replacing modern machine made tiles with a reclamation mix utilising the Permavent Plain Easy system to allow the use of the clay tile at required pitch
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5/2026/0878 Decided
164 High Street London Colney Hertfordshire Al2 1Qf
Proposed installation of canopy ventilation, ducting, and associated wall penetration
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5/2026/0864 Refused
London Colney Village Club St Annes Road London Colney Hertfordshire Al2 1Nx
Non-Material Amendment - To change the canopy styles for the dwellings, reduce the bathroom window sizes, omit the side door and relocate the side window for the dwellings, minor changes to the fenestration of the clubhouse and the addition of an AOV roof
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5/2026/0758 Granted
3A Alexander Road London Colney Hertfordshire Al2 1Hr
Prior Approval - Single storey rear extension 3m in height x 6m in depth and 2.75m in height to the eaves
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5/2026/0655 Granted
80 Kings Road London Colney Hertfordshire Al2 1Ep
Certificate of Lawfulness (proposed) - Single storey rear extension
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5/2026/0637 Decided
The Colney Fox 1 Barnet Road London Colney Hertfordshire Al2 1Bl
Advertisement Consent - Display of three externally illuminated fascia signs, two new externally illuminated double sided pictorial hanging signs, one set of individual letters with new trough light, one new non-illuminated double-legged single-sided sig
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5/2026/0574 Decided
39 St Annes Road London Colney Hertfordshire Al2 1Lq
Porch extension and pitched roof above. Garage conversion
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5/2026/0543 Decided
56 Manor Road London Colney Hertfordshire Al2 1Pw
Part single storey, part double storey side extension
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5/2026/0494 Decided
91 Thamesdale London Colney Hertfordshire Al2 1Tb
Proposed single storey rear extension, single-storey front extension and garage conversion
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5/2026/0328 Decided
1 Robins Close London Colney Hertfordshire Al2 1Qt
First floor rear extension, new window to side elevation and internal alterations
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TP/2026/0080 Granted
21 High Street London Colney Hertfordshire Al2 1Re
T3633 - Ash - Side of property/Car park area - Would like to crown reduce removing up to 1.5m T3634 - Ash - Side of property/Car park area - Would like to crown reduce removing up to 1.5m
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5/2026/0227 Decided
46 Morris Way London Colney Hertfordshire Al2 1Jn
Part single, part two storey rear and front extension. Two storey side extension with first floor side openings
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5/2026/0223 Decided
39 Telford Road London Colney Hertfordshire Al2 1Pg
Variation of Condition 2 (approved plans) of planning permission 5/2025/0379 dated 13/5/2025 for Single storey rear extension, following demolition of rear conservatory and rear projection
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5/2025/2317 Decided
36 St Annes Road London Colney Hertfordshire Al2 1Lj
Two-storey side extension, part single-storey and part two-storey rear extension, and a single-storey front extension
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5/2025/2316 Granted
36 St Annes Road London Colney Hertfordshire Al2 1Lj
Certificate of Lawfulness (proposed) - Outbuilding
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5/2025/2292 Granted
57 Hardwicke Place London Colney Hertfordshire Al2 1Px
Prior Approval - Single storey rear extension 3m in height x 6m in depth and 3m in height to the eaves
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5/2025/2249 Decided
2 Hadleigh Close Harper Lane Shenley Radlett Hertfordshire Wd7 9Lt
Rear Infill Extension
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5/2025/2190 Decided
7 Collingwood Drive London Colney Hertfordshire Al2 1Le
First floor side extension
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5/2025/2146 Refused
Land North Of Colney Park Lodge Harper Lane Shenley Radlett Hertfordshire
Outline application (all matters reserved) - For up to 4 residential dwellings including landscaping and associated infrastructure
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5/2025/2081 Decided
21 Shenley Lane London Colney Hertfordshire Al2 1Lw
Single Storey Rear Extension
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5/2025/2026 Decided
14 Meadow Close London Colney Hertfordshire Al2 1Rq
New dropped kerb and conversion of front garden to a driveway
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5/2025/1882 Refused
164 High Street London Colney Hertfordshire Al2 1Qf
Certificate of Lawfulness (proposed) - Installation of canopy ventilation and ducting to new proposed kitchen within retail unit with class E retail allowance. Wall penetration for duct ventilation rear wall of retail unit
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5/2025/1564 Decided
10 Oldfield Road London Colney Hertfordshire Al2 1Ja
Installation of dropped kerb to allow vehicular access to the property
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5/2025/1392 Decided
The Village Pre-School Walsingham Way London Colney Hertfordshire Al2 1Nl
Mobile unit to separate into nursery and pre-school children
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5/2025/1346 Decided
61 Manor Road London Colney Hertfordshire Al2 1Pp
Single storey rear and side extension
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5/2025/1219 Decided
22 - 24 St Annes Road London Colney Hertfordshire Al2 1Lj
Proposed demolition of 2 x bungalows and erection of 5 x residential dwellings
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5/2025/0030 Decided
53 Alexander Road London Colney Hertfordshire Al2 1Hs
Change of use from single occupation to multiple occupation (retrospective)
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5/2021/1478 Decided
38 Caledon Road London Colney Hertfordshire Al2 1Pf
Part single, part two storey rear, first floor side and single storey front extensions
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5/2021/1356 Decided
London Colney Baptist Church Kings Road London Colney Hertfordshire Al2 1En
Alterations to the entrance of the Church Hall at the rear of the main church
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5/2021/1342 Decided
29 Cotlandswick London Colney Hertfordshire Al2 1Eh
First floor rear extension and two storey side extension
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5/2021/1272 Decided
59 Shenley Lane London Colney Hertfordshire Al2 1Lw
Single storey front, side and rear extension with rooflights. Construction of front porch and associated landscaping works
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5/2021/1054 Decided
155 Shenley Lane London Colney Hertfordshire Al2 1Lg
Dropped kerb