Planning applications in St Albans, February 2026

7 Ardens Way St Albans Hertfordshire Al4 9Uw

Demolition of existing side canopy, detached garage, rear patio and garden shed and the construction of two storey front, side and rear extensions, together with part single storey rear extension and a front porch canopy and extension to driveway

23 Church End Sandridge Hertfordshire Al4 9Dn

Discharge of Condition 3 (details of materials) of planning permission 5/2025/0719 dated 20/01/2026 for Open porch to front entrance, alterations to openings, replacement windows with change of style. Demolition of existing door canopy. Render to walls.

9 Salisbury Road Harpenden Hertfordshire Al5 5Ar

Certificate of Lawfulness (proposed) - Loft conversion

Hall Place St Peters Street St Albans Hertfordshire

The removal and like for like replacing existing timber and timber frame windows and doors and the replacement of all existing uPVC windows to current design timber frame windows

St Albans City Hospital Waverley Road St Albans Hertfordshire Al3 5Pn

Discharge of Biodiversity Net Gain Condition of planning permission 5/2025/1147 dated 11/09/2025 for Installation of standby generators, storage tanks, acoustic enclosure, and demolition of external staircase

14 Paxton Road St Albans Hertfordshire Al1 1Pf

Sycamore (T1) crown to be reduced and shaped by 50% Elder (T2) to be reduced by 50% and any deadwood removed.

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 tree. This tree has been previously reduced by ourselves in the past

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 footpath leading to Ramsbury road. The intention is to reduce their

4 Hunters Ride Bricket Wood Hertfordshire Al2 3Lx

Proposed front porch

1 The Crescent Bricket Wood Hertfordshire Al2 3Nf

Raising ridge height to incorporate loft conversion with front and rear dormers and roof lights and front, side and rear extensions

St Albans City Hospital Waverley Road St Albans Hertfordshire Al3 5Pn

Variation of Conditions 1 (approved plans), 2 (details of Materials), 3 (plant screening) of planning permission 5/2024/1447 dated 11/12/2024 for Submission of Reserved Matters (details of access, appearance, landscaping, layout and scale) relating to the

St Albans City Hospital Waverley Road St Albans Hertfordshire Al3 5Pn

Discharge of Condition 20 (noise assessment) of planning permission 5/2024/1326 dated 27/11/2024 for Variation of Conditions 1 (reserved matters), 4 (approved parameter plans), 12 (highway details), 18 (archaeological WSI), 22 (SUDS details), 25 (land con

14 Sherwood Avenue St Albans Hertfordshire Al4 9Ql

Single storey front and side extensions, first floor side extension and conversion of garage space

3 Ash Copse Bricket Wood Hertfordshire Al2 3Ya

2 Oaks situated on the front lawn area of number 3 Ash Copse to be crowned/reduced by up to 2m to maintain crowns at a suitable size as they are extremely close to residential buildings.

12 Rowlatt Drive St Albans Hertfordshire Al3 4Nb

Certificate of Lawfulness (Proposed) - Conversion of loft space and construction of rear box dormer and insertion of gable window

235 Sandpit Lane St Albans Hertfordshire Al4 0Bu

Variation of Condition 2 (approved plans) to read Condition 2 as follows - Condition 2. The development hereby permitted shall be carried out in accordance with the following approved plans: TL-5267-26-P1 (A) & TL-5267-26-P2 (A) of planning permission 5/2

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) to residential (Use Class C3) to create 29 self-contained flats

18 Leyland Avenue St Albans Hertfordshire Al1 2Be

Erection of two bedroom dwelling, along with the provision of vehicle parking, refuse/recycling and cycle stores, boundary treatments, and associated landscaping, installation of heat pump and solar panels and new vehicle crossover

Land South Of Chiswell Green Lane St Albans Hertfordshire

Application to modify planning obligation Schedule 2 paragraph 6 in relation to the mortgage exclusion clause 'Affordable Housing' of planning permission 5/2022/0927 dated 22/03/2024 for Outline application (access sought) - Demolition of existing structu

Highfield Park Hill End Lane St Albans Hertfordshire

Discharge of condition 5 and 6 ( landscape plan for hedgerow and bio net gain) of planning permission 5/2025/0367 dated 11/11/2025 for additional car parking in Highfield Park and will be achieved by laying a Grasscrete strip alongside an existing track.

Byways Ayres End Lane Harpenden Hertfordshire Al5 1An

First floor rear extension

18 Manland Avenue Harpenden Hertfordshire Al5 4Rf

Re-roof with natural slate and part render of front elevation

5 Wroxham Way Harpenden Hertfordshire Al5 4Pp

Certificate of Lawfulness (proposed) - Part of the existing garage to be converted with new rear window and side door to access the converted part of the garage

46 Glenferrie Road St Albans Hertfordshire Al1 4Ju

Demolition of existing rear conservatory and erection of new single storey rear/side extension with roof lights

46 Glenferrie Road St Albans Hertfordshire Al1 4Ju

Certificate of Lawfulness (proposed) - Demolition of existing conservatory and erection of single storey rear and side extensions with rooflights, attic conversion and rear dormers with windows and rooflight and single storey outbuilding in rear garden

52 Cavan Drive St Albans Hertfordshire Al3 6Hp

Single storey front porch , two storey side and rear extension

12 Rowlatt Drive St Albans Hertfordshire Al3 4Nb

Demolition of existing side and rear extension and construction of a canopy porch, part single, part two storey front, two storey side and single storey rear extension

Land Adjacent The Barley Mow Barley Mow Lane St Albans Hertfordshire

Change of use of land to gypsy and traveller pitches with associated works including access, fencing, landscaping and the erection of 6 day rooms

9 Belmont Hill St Albans Hertfordshire Al1 1Rd

The removal and like for like replacement of uPVC frame windows and doors

66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf

Certificate of Lawfulness (proposed) - Hip to gable and new dormer

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

Application to discharge Section 106 obligation - Submission and approval of Affordable Housing Scheme in accordance with Schedule 2, Para. 1.4 requires the Affordable Housing Scheme to be submitted to the Council for approval of planning permission 5/202

19 Saberton Close Redbourn Hertfordshire Al3 7Ds

Demolition of existing conservatory. Construction of single-storey rear extension with mono-pitched roof and rooflight

69-69A St Peters Street St Albans Hertfordshire Al1 3Ed

Discharge of Conditions 4 (sample of brickworks) , 5 (samples of materials), 15 (drainage scheme) and 21 (hard and soft landscaping details) of planning permission 5/2023/1308 dated 29/10/2024 for Variation of Conditions 1 (development start), 2 (plans),

54 Heath Road St Albans Hertfordshire Al1 4Dp

Canopy over the front door. Partial demolition and rebuild of existing single storey rear extension and erection of single storey side and first floor rear extension over existing single storey extension

67 St Peters Street St Albans Hertfordshire Al1 3Ea

Discharge of Conditions 4 ( samples of materials), 5 (sample of brickwork), 6 (sample of stone/terracotta cladding), 9 (details of railings and windows) and 19 (details of refuse storage provision) of planning permission 5/2024/1879 dated 08/07/2025 for

74 Piggottshill Lane Harpenden Hertfordshire Al5 1Lp

Two storey side and rear extension, part single storey rear extension

Woodbury Manor Lye Lane Bricket Wood Hertfordshire Al2 3Tw

Discharge of Conditions 3 (samples of materials) and 4 (existing and proposed levels) of planning permission 5/2022/2527 dated 19/05/2023 for Construction of three bedroom detached dwelling with basement following demolition of existing structures, assoc

73 New House Park St Albans Hertfordshire Al1 1Uh

Conversion of an outbuilding to a residential annex

1 Milvus Road St Albans Hertfordshire Al4 0Lj

Two storey rear, first floor rear and single storey side extensions, plus partial conversion of garage to home office use

Friars Garth Monks Close Redbourn Hertfordshire Al3 7Ly

Listed building Consent - Removal of non-original timber framed lean-to together with corrugated plastic roof. Conversion of storage space into habitable accommodation to rear of existing dwelling, with alterations to existing window openings, replacement

Friars Garth Monks Close Redbourn Hertfordshire Al3 7Ly

Removal of non-original timber framed lean-to together with corrugated plastic roof. Conversion of storage space into habitable accommodation to rear of existing dwelling, with alterations to existing window openings, replacement windows and a new door wi

55 -57 St Peters Street St Albans Hertfordshire

Advertisement Consent - Externally illuminated fascia and non-illuminated projecting signs to front and side elevations

70 Sherwood Avenue St Albans Hertfordshire Al4 9Pl

Demolition of existing garage and erection of a part single-storey, part two-storey front/side/rear extension

78 Beechwood Avenue St Albans Hertfordshire Al1 4Xz

Single storey front porch and extended eaves to garage

9 The Kestrels Bucknalls Drive Bricket Wood Hertfordshire Al2 3Yb

Reduce overhang for woodland on rear boundary back to the boundary - see application for full details.

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% of the tree will be affected - works for utility installation

6 Barton Close Harpenden Hertfordshire Al5 4Qt

Prior Notification - Single storey rear extension 3.0m in height x 6.0m in depth with 2.70m height to eaves

156 Fishpool Street St Albans Hertfordshire Al3 4Rz

Listed building Consent - Removal of existing upvc roof window and installation of 5 conservation roof windows to rear elevation roof

12 Gillian Avenue St Albans Hertfordshire Al1 2Qh

Certificate of Lawfulness (proposed) - Demolition of existing glazed conservatory to DPC level and construction of single storey extension including an insulated flat roof with lantern, associated doors and windows

Brachefield Redbourn Lane Hatching Green Harpenden Hertfordshire Al5 2Au

Demolition of existing dwelling and erection of 3 dwellings with associated access, parking, amenity space and landscaping