St Albans planning applications

St Albans/5/2026/0553

24 Page Place Frogmore St Albans Hertfordshire Al2 2Fb

Glass-room/pergola attached to the existing rear wall

St Albans/5/2026/0557

11 The Mall Park Street St Albans Hertfordshire Al2 2Ht

Demolition of existing building and construction of new single family two storey dwelling

St Albans/5/2026/0559

28 Sibley Avenue Harpenden Hertfordshire Al5 1Hf

First floor rear extension, raising of the roof height of the existing flat-roofed rear extension, and construction of a new lean-to roof over the existing single-storey rear extension

St Albans/5/2026/0562

Land Between Three Cherry Trees Lane And Cherry Tree Lane Hemel Hempstead Hertfordshire

Discharge of Condition 4 (phasing/sequence 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 s...

St Albans/5/2026/0563

138 Station Road Harpenden Hertfordshire Al5 4Rh

Single storey rear extension, part first floor rear extension, loft conversion with raising of roof and front and rear dormer windows, alterations to openings to rear and removal of 2 x chi...

St Albans/PAV/2026/0003

22 High Street Redbourn Hertfordshire Al3 7Ll

tables 2 chairs 8 umbrellas 2

St Albans/5/2025/0309

146 Green Lane St Albans Hertfordshire Al3 6Eu

Proposed rear single storey extension replacing demolished buildings, with two storey side and rear extensions and new porch enclosure and boundary fence.

St Albans/5/2025/2224

38 Briar Road St Albans Hertfordshire Al4 9Tl

Demolition of two storey side extension

St Albans/5/2026/0078

13 Swallow Lane St Albans Hertfordshire Al1 5Rn

Unrestricted C3 use of the dwelling at No 13 Swallow Lane

St Albans/5/2026/0089

St Michaels Manor Fishpool Street St Albans Hertfordshire Al3 4Ry

Listed building Consent - Demolition of existing French doors and construction of single storey rear extension with basement to form function space and storage, new retaining wall and assoc...

St Albans/5/2026/0112

Land Between Caravan Site And Watling Street Park Street St Albans Hertfordshire

Discharge of Condition 30 (superfast broadband) of planning permission 5/2022/0267 allowed at appeal dated 07/11/2024 for Erection of up to 95 dwellings, including 40% affordable dwellings...

St Albans/5/2026/0147

63-77 Victoria Street St Albans Hertfordshire

Non Material Amendment for Partial reduction in parapet height and removal of 2 no. windows to facilitate the construction of the approved third-floor extension of planning permission 5/202...

St Albans/5/2026/0161

40 Holywell Hill St Albans Hertfordshire Al1 1Bx

Listed Building consent - Replacement of lead lined parapet and central gutters, replacement of lead lining to internal gutter tray, ad hoc repair of tile finish to main roof, replacement o...

St Albans/5/2026/0172

Harpenden Public Halls Southdown Road Harpenden Hertfordshire Al5 1Pa

Discharge of Condition 5 (written scheme of investigation) of planning permission 5/2025/1565 dated 21/01/2026 for External alterations to Harpenden Public Halls including first floor exten...

St Albans/5/2026/0183

Abbey Gate House 4 Abbey Mill Lane St Albans Hertfordshire Al3 4Hd

Listed building Consent - Installation of solar panels to 2no. areas of roof at Abbey Gate House

St Albans/5/2026/0190

4A Salisbury Avenue Harpenden Hertfordshire Al5 2Qg

Discharge of Condition 3 (samples of materials) of planning permission 5/2025/0076 dated 07/08/2025 for demolition of four bedroom house and garage and construction of five bedroom house in...

St Albans/5/2026/0254

44 Osprey Drive St Albans Hertfordshire Al4 0Lu

Non Material Amendment - Additional ground floor window to Proposed Right Elevation (North West Elevation) to planning permission 5/2025/0028 dated 28/03/2025 for Part two storey, part sing...

St Albans/5/2026/0541

28 Woodstock Road South St Albans Hertfordshire Al1 4Qj

Single-storey side and rear extension and roof extensions

St Albans/5/2026/0542

37 Alzey Gardens Harpenden Hertfordshire Al5 5Sx

Proposed single storey rear and two storey side extensions, loft conversion with rear dormer, front rooflights, change to render and timber cladding, demolition of existing conservatory and...

St Albans/5/2026/0544

Land Ajacent To 28 Minister Court Frogmore St Albans Hertfordshire Al2 2Nf

Construction of one self-build dwelling

St Albans/5/2025/1406

4 Hillside Road St Albans Hertfordshire Al1 3Ql

Alterations to the existing garage comprising of the construction of an additional storey, front extension, alterations to openings and garage conversion

St Albans/5/2025/2174

London Colney Village Club & Best Friends Childcare Centre St Annes Road London Colney Hertfordshire Al2 1Nx

Discharge of Conditions 5 (samples of materials). 16 (hard and soft landscaping) and 17 (soft landscape works) of planning permission 5/2022/1106 dated 27/09/2024 for New club building with...

St Albans/5/2025/2333

60 Sutton Road St Albans Hertfordshire Al1 5Jj

Certificate of Lawfulness (proposed) - Single storey rear extension

St Albans/5/2026/0123

20 Elm Drive St Albans Hertfordshire Al4 0Eg

Hip to gable loft conversion to provide additional bedroom and bathroom. Flat roof dormer to rear roof slope, rooflights to front roof slope, alterations to existing windows and doors to su...

St Albans/5/2026/0135

Malmsey House 2 Clarence Road Harpenden Hertfordshire Al5 4Aj

Proposed first floor side and first floor rear extensions, new rooflights and internal alterations

St Albans/5/2026/0138

Premier Inn 1 Adelaide Street St Albans Hertfordshire Al3 5Bh

Advertisement Consent - Installation of 2x projecting signs with halo illumination

St Albans/5/2026/0141

5 The Leys St Albans Hertfordshire Al4 9Hd

Certificate of Lawfulness (proposed) - Single storey flat roofed extension and garage conversion

St Albans/5/2026/0163

22 Breakspear Avenue St Albans Hertfordshire Al1 5El

Certificate of Lawfulness (proposed) - Proposed loft conversion

St Albans/5/2026/0216

26 Homewood Road St Albans Hertfordshire Al1 4Bq

St Albans/5/2026/0513

2 Flowton Grove Hatching Green Harpenden Hertfordshire Al5 2Jz

Single storey rear extension, demolition of conservatory, conversion of garage to office and sauna and new front porch roof

St Albans/5/2026/0528

Land Between Caravan Site And Watling Street Park Street St Albans Hertfordshire

Application to discharge Section 106 obligation - Submission and approval of Self & Custom Build Scheme in accordance with Schedule 5 requires the Self & Custom Build Scheme to be submitted...

St Albans/5/2026/0534

1 - 12 Fairhaven Park Street Lane Park Street St Albans Hertfordshire Al2 2Nd

Replacement external balustrading

St Albans/5/2026/0535

73 - 95 Park Street Park Street St Albans Hertfordshire Al2 2Ph

Replacement balustrade

St Albans/5/2026/0537

7 North Close Chiswell Green St Albans Hertfordshire Al2 3Hb

Hip to gable roof extension with front rooflights; first floor rear extension; alterations to existing single storey rear extension; alterations to windows and doors, following demolition o...

St Albans/TP/2026/0041

63 De Tany Court St Albans Hertfordshire Al1 1Tx

T1: Maple spp. - Cut back x2 lowermost primary branches (previously pollarded) back in line with boundary fence. - Reason: Pigeons nesting on branches defecating on cars

St Albans/TP/2026/0043

1 Grimston Road St Albans Hertfordshire Al1 5Ep

Red 'T' on map denotes the position of the Malus next to the back of the house, on the right hand side of the back garden. This has become oversized for its location, so we would like this...

St Albans/TP/2026/0045

The Hollybush Ph Potters Crouch Lane St Albans Hertfordshire Al2 3Nn

G1 Cypress x2 Issue 36. Reduce both trees in height by 3-4m. Trim sides to contain and create an even outline.

St Albans/TP/2026/0046

185 Verulam Road St Albans Hertfordshire Al3 4Dr

The tree to be removed is approximately 20' high and sits are the rear inside corner or our garden (shown on plan) It is an prolific apple tree that is losing limbs and produces a dangerous...

St Albans/TP/2026/0048

11 Althorp Road St Albans Hertfordshire Al1 3Ph

T1 leylandii tree to reduce by 50%. The tree overhangs the alley way next door and blocks light into neighbours garden. It???s starting to lose its growth lower down due to lack of light an...

St Albans/TP/2026/0049

1 Church End Sandridge Hertfordshire Al4 9Dl

Proposed works: Reduce the row of Cypress and Portuguese Laurel trees on the right-hand side of the garden by approximately 30%. Reasons for works: Routine maintenance to ensure the trees r...

St Albans/5/2024/1783

Land To Rear Of 112-156B Harpenden Road St Albans Hertfordshire

Discharge of Conditions 22 (Construction Management Plan), 23 (Construction Environment Management Plan) & 38 (Dust Management Plan) of planning permission 5/2021/0423 dated 12/01/22 for AD...

St Albans/5/2025/0770

33 Cunningham Avenue St Albans Hertfordshire Al1 1Jj

New front driveway with associated landscaping and landscaping to rear garden. Demolition of existing outbuilding. New outbuilding.

St Albans/5/2025/1263

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/5/2025/1892

45 Berners Drive St Albans Hertfordshire Al1 2Hz

Demolition of garage. Part single, part two storey side extension, single storey rear extension, and single storey front extension.

St Albans/5/2025/2237

Arlington House Oakhurst Avenue Harpenden Hertfordshire Al5 2Nd

Two storey side and front extensions, single storey side and rear extensions, new carport, new front gates and brick piers, installation of solar panels, air conditioning unit and air sourc...

St Albans/5/2026/0108

6 High Street Harpenden Hertfordshire Al5 2Tb

Prior Approval - Change of Use from Class E (Commercial, Business and Service) into Class C3 (Dwellinghouses). Retention of commercial premises at ground floor level

St Albans/5/2026/0110

91-93 Victoria Street St Albans Hertfordshire Al1 3Tj

Proposed minor shopfront alterations to install new louvres to facilitate use as a veterinary surgery (part retrospective)

St Albans/5/2026/0117

28 Tudor Road Wheathampstead Hertfordshire Al4 8Nw

Front porch, single storey rear, two storey side and rear extension and loft conversion with rear dormer window

St Albans/5/2026/0521

133 Mount Pleasant Lane Bricket Wood Hertfordshire Al2 3Xq

Roof extension including a hip-to-gable extension, first-floor front and rear extensions, and the installation of a new roof over the existing single storey side structure.

St Albans/5/2026/0522

14 Oakwood Drive St Albans Hertfordshire Al4 0Xd

Front, side and rear extensions, internal remodelling and refurbishment

St Albans/5/2026/0525

11 Hillside Road Harpenden Hertfordshire Al5 4Bs

Garage conversion, with part roof extension and new front porch extension

St Albans/5/2026/0013

29 Lower Dagnall Street St Albans Hertfordshire Al3 4Px

Single storey rear extension with side infill and internal alterations

St Albans/5/2026/0060

Spencer Mews 13 Althorp Road St Albans Hertfordshire Al1 3Ph

Certificate of Lawfulness (proposed) - Replacement of existing French doors to the rear of the property (opening onto the back garden) with large bi-fold doors

St Albans/5/2026/0507

136 Drakes Drive St Albans Hertfordshire Al1 5Ab

A dropped kerb between the boundary of our property and a C road

St Albans/5/2026/0508

12 Devonshire Road Harpenden Hertfordshire Al5 4Tj

Removal of the existing timber frames garage and construction of a single storey side and rear extensions with rooflights, loft conversion with roof lights and internal alterations

St Albans/5/2026/0512

30 Etna Road St Albans Hertfordshire Al3 5Nj

Raised rear patio terrace approximately0.5m above existing garden level, with associated steps to the garden, replacement rear garden gate, and increase in height of part of the existing si...

St Albans/5/2026/0517

28 White Hedge Drive St Albans Hertfordshire Al3 5Tt

Proposed two-storey rear extension, loft conversion, and alterations to the existing front entrance porch

St Albans/5/2025/0542

30 & 30A Holywell Hill St Albans Hertfordshire Al1 1Bz

Change of Use from first floor flat (use Class C3) to use Class A3 to be used in conjunction with restaurant below (currently holding an A3 License)

St Albans/5/2025/2153

5 Manor Road St Albans Hertfordshire Al1 3St

Removal of existing structures, construction of a garden studio and associated works

St Albans/5/2026/0016

8 Fairway Close Harpenden Hertfordshire Al5 2Nn

Variation of Condition 2 (approved plans) to add an entrance porch within the confines of the existing canopy of planning permission 5/2023/1277 dated 12/05/2024 for First floor side/rear e...