Planning applications in St Albans, April 2026

Nursery West Riding Bricket Wood Hertfordshire Al2 3Qr

Advertisement consent - Retention of two non-illuminated fascia signs

St Albans Museum And Gallery Town Hall St Peters Street St Albans Hertfordshire Al1 3Dh

Listed Building consent - Toilet refurbishment works, sympathetic staircase repairs utilising traditional lime render, and the installation of a new Triton T301 Instaflow handwash unit within the modern fabric of the accessible toilet

St Michaels Manor Fishpool Street St Albans Hertfordshire Al3 4Ry

Demolition of existing French doors and construction of single storey rear extension with basement to form function space and storage, new retaining wall and associated alterations to terrace

Nursery West Riding Bricket Wood Hertfordshire Al2 3Qr

Change of use from Use Class F1 (place of worship) to Use Class E(f) (children's day nursery), replacement of external wall cladding, replacement of windows and installation of frosted glass to lower windows and doors, creation of two outdoor children's p

60A Sandpit Lane St Albans Hertfordshire Al1 4Bw

Change of use of the property from a mixed use comprising a Class C3 dwellinghouse and a Class D1 day nursery to use solely as a Class C3 dwellinghouse

1 Lime Tree Court London Colney Hertfordshire Al2 1Ul

G2 in plan. Cluster of Sycamores. Remove approx 12 stems of the Sycamores closest to the buildings & from below the crown of the mature Pine. G3 in plan. Sycamore Remove approx 12 stems of Sycamore Closest to buildings.

51 Park Rise Harpenden Hertfordshire Al5 3Ap

Alterations to openings on side elevation, removal of existing chimney, internal modifications, new gable end to existing roof and new dormer to rear

Units G And H Ventura Park Old Parkbury Lane Colney Street St Albans Al2 2Db

Discharge of Condition 5 (refuse storage) of planning permission 5/2025/1589 dated 09/12/2025 for Flexible change of use of the existing building to padel facility (use class E(d)) with ancillary shop (use class E(a)) and caf� (use class E(b)), including

3A Pipers Avenue Harpenden Hertfordshire Al5 1Hb

Single storey rear extension

40 Ardens Way St Albans Hertfordshire Al4 9Uj

Two-storey side and rear extension, part single-storey rear extension, loft conversion with rear dormer window and rooflights, garage conversion with single-storey front extension, new roof to the front porch, alterations to openings and a raised patio an

32 Corinium Gate St Albans Hertfordshire Al3 4Hy

Front, side & rear single storey extension

16 Oster Street St Albans Hertfordshire Al3 5Jl

Lime - Prune to clear utility lines

457 The Ridgeway St Albans Hertfordshire Al4 9Ty

T(8) T4 on plan - Crab Apple tree to reduce by 2 metres all around to maintain it's shape and size for the area. (G4) T13 on plan- Robinia tree to lift to 4 metres and tidy it's crown by 2 metres where needed to tidy and maintain it's shape and size for t

Meota The Bourne Salisbury Avenue Harpenden Hertfordshire Al5 2Ps

G1 Western Red Cedar - Reduction in height 4-6m approx & slender lateral growth 1m approx G4 Norway Maple - Crown reduction by 2-3m approx (above primary pollard points) G4 Norway Maple - Crown reduction by 2-3m approx (above primary pollard points) G4 No

9 Avenue Road St Albans Hertfordshire Al1 3Qg

Replace existing windows at the front of the home with like-for-like visual appearance using modern alternative materials

109 Ashley Road St Albans Hertfordshire Al1 5Ub

Prior Approval - Demolition of Former Focus Brands warehouse and offices on Brick Knoll Park

6A Rosebery Avenue Harpenden Hertfordshire Al5 2Qp

T1 Himalayan Birch to fell and grind. T2 Leylandii Conifer to reduce in height by 30% (approx. 5m)

25 West Common Way Harpenden Hertfordshire Al5 2Lh

T1 Macrocarpa - Fell

35 Oster Street St Albans Hertfordshire Al3 5Jn

There are two lime trees (T30, T31) outside 33/35/37 Oster Street that require pollarding, so we are requesting permission to carry out this work as we're in a conservation area. Routine maintainance

The Bourne Salisbury Avenue Harpenden Hertfordshire

G1 Mixed Vegetation + 1 Silver Birch - Reduce back growth to the fence approx

15 Southdown Road Harpenden Hertfordshire Al5 1Pd

Listed building Consent - Replacement of existing sash windows on all levels to front elevation with new

16 Culver Road St Albans Hertfordshire Al1 4Ed

Ash tree - Fell The tree is located in the back garden of number 14 Culver Road. It is causing significant damage to the wall that belongs to 16 Culver Road. It is an Ash tree that is moderately tall. By not chopping the tree own there is a risk that a v

31 Hazel Road Park Street St Albans Hertfordshire Al2 2Ah

Ground floor rear extension, loft extension to create first floor habitable accommodation, alterations to existing openings and amended front door position

24 Leyton Road Harpenden Hertfordshire Al5 2Hu

Discharge of Conditions 5 (archaeological monitoring) and 6 (archaeology - post excavation) of planning permission 5/2025/1618 dated 09/12/2025 for Single storey side extension following demolition of existing garage/workshop, alterations to openings, new

42B West Common Harpenden Hertfordshire Al5 2Jw

Proposed roof alteration, loft conversion, dormer projections, garage conversion and alterations

Gails 6 Market Place St Albans Hertfordshire Al3 5Dg

4 tables 8 chairs

293 Camp Road St Albans Hertfordshire Al1 5Nr

Discharge of Condition 4 (materials) of planning permission 5/2025/2140 dated 13/02/2026 for Proposed double and single storey front extensions, part single, part double storey rear extension and loft conversion including rear dormer and front facing roof

Land Between Bluebell Grange And Harkaway Annables Lane Kinsbourne Green Harpenden Hertfordshire

Variation of Conditions 2 (approved plans), 3 (materials), 4 (levels), 6 (landscape and ecological management plan), 7 (construction environmental management plan) and 8 (tree protection) to allow proportions of the layout to better accommodate a domestic

39 Cottonmill Crescent St Albans Hertfordshire Al1 1Hw

Variation of Condition 2 (approved plans) to replace the previously approved north elevation with a new proposed one which adds a small velux window of planning permission 5/2023/1652 dated 30/01/2024 for Part single, part two storey side and rear and sin

42 The Maltings St Albans Hertfordshire Al1 3Hl

Shopfront repairs and refurbishment New signage

40 Ardens Way St Albans Hertfordshire Al4 9Uj

Certificate of Lawfulness (proposed) - Outbuilding at rear for use as store/gym and home working space incidental to the main dwelling house

75A Ox Lane Harpenden Hertfordshire Al5 4Ph

Certificate of Lawfulness (proposed) - The proposal involves the partial conversion of an existing integral garage to increase the size of the existing hallway. The works are confined within the existing footprint of the dwellinghouse and do not involve a

159 Westfields St Albans Hertfordshire Al3 4Ju

Certificate of Lawfulness (proposed) - Constructing single storey rear extension

94 Cottonmill Lane St Albans Hertfordshire Al1 2Ep

Single storey rear extension with proposed new parking at the front of property

Units G And H Ventura Park Old Parkbury Lane Colney Street St Albans Hertfordshire Al2 2Db

Advertisement Consent - Installation of internally illumination fascia signage and non-illumination fascia signage on the western elevation

3 - 5 French Row St Albans Hertfordshire Al3 5Du

Listed Building consent - Replacement of existing plaque with two new plaques, 1) a rectangle plaque - describing the history of Christopher Place, 2) a circular blue plaque to Albert Moody

18 Nelson Avenue St Albans Hertfordshire Al1 5Ry

Proposed 4m single-storey rear extension, garage conversion, porch extension, and associated internal alterations

Barn At Redbournbury House Redbournbury Lane Redbourn Hertfordshire

Discharge of Conditions 3 (building recording), 4 (written scheme of archaeological works) and 5 (archaeology) of Listed Building consent 5/2021/0714 dated 18/02/2025 for Listed Building consent - Conversion of barn to ancillary accommodation, with single

50 Alzey Gardens Harpenden Hertfordshire Al5 5Sy

Single storey side and rear extension, window alterations

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 Abbey Gate House

43 Leyland Avenue St Albans Hertfordshire Al1 2Bd

Proposed ground floor extension to create a disabled-friendly annexe, including sleeping and living space and disabled-accessible shower room, and external works that facilitate wheel-chair access to and from the garden

4 Highview Gardens St Albans Hertfordshire Al4 9Jx

Small single storey front extension with single pitch roof with slighly larger kitchen window added

159 Westfields St Albans Hertfordshire Al3 4Ju

Raise existing garage roof to facilitate garage conversion

42 The Maltings St Albans Hertfordshire Al1 3Hl

Advertisement Consent - Installation of one internally Illuminated Fascia Sign

Pine Court 10 Carlton Road Harpenden Hertfordshire

Ancillary garden room and office

Muse Cottage 11 Church End Redbourn Hertfordshire Al3 7Du

Listed Building consent - replacement of dilapidated timber framed windows to match existing

19 Market Place St Albans Hertfordshire Al3 5Dp

Addition of 2 no. external condenser units

19 Market Place St Albans Hertfordshire Al3 5Dp

Advertisement Consent - Installation of replacement fascia signage and projecting hanging sign in existing positions, including repainting of the shopfront fascia

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 dwellings and 5% self-build and custom build dwellings, public ope

36 West Common Way Harpenden Hertfordshire Al5 2Lg

5 Days' Notice - G1 - Group of 4 x Scots Pine to the front of the property. One of these is dead and very dangerous, this one is to the front right of the property as you look at it from the road. This will need felling using an Ariel Lift and rigging gea