Planning applications in AL5

39 Carisbrooke Road Harpenden Hertfordshire Al5 5Qs

Single storey rear extension, loft extension with rear box dormer roof, alterations to external finishes of building and alterations to window/door openings

Harpenden Common Golf Club East Common Harpenden Hertfordshire Al5 1Bl

Works to various tree - Please see supporitng documents for full works and rationale

11 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dd

T2 Sycamore - Crown reduction by. 3-4m approx (primary cuts) and crown clean T1 Oak - Crown reduction by 3-4m approx (primary cuts) & crown clean. Removal of basil growth and crown lift south side to balance.

43 Fairmead Avenue Harpenden Hertfordshire Al5 5Ud

Demolition of existing conservatory, erection of a two storey side extension, part single part two storey rear extension, rear dormer and 3no rooflight to the front elevation

8 Burywick Harpenden Hertfordshire Al5 2Ae

The demolition of the existing double garage and single storey side extensions and the development of a 2-storey side extension to the western elevation and single storey garage and gym to the eastern elevation with alterations to the main roof with the a

14 Moreton Avenue Harpenden Hertfordshire Al5 2Et

2 Acacia and 2 Ash - fell due to damage to propery

12 Hartwell Gardens Harpenden Hertfordshire Al5 2Rw

T14 Oak - Reduction by 3-4m approx (primary cuts) This tree has been previously been trimmed to prevent it out growing its location T15 Oak - Crown reduction by 2-3m approx. Same as above a control in tree spread is required.

41 Cowper Road Harpenden Hertfordshire Al5 5Nj

T1 - Lime, remove to ground level as causing subsidence to 41 Cowper Road AL5 5NJ

4 Rothamsted View Harpenden Hertfordshire Al5 2Ft

Proposed single storey rear extension to provide essential Wet room accessible facilities for a disabled resident

1 Waterside Station Road Harpenden Hertfordshire Al5 4Us

Discharge of Condition 4 (bicycle and bin stores) of planning permission 5/2023/1918 dated 25/06/2025 for Infill of the ground floor of Building 1 for office use with external alterations, car and cycle parking and associated works

27 Barlings Road Harpenden Hertfordshire Al5 2Aw

Discharge of Condition 6 (landscaping) of planning permission 5/2025/0245 dated 17/07/2025 for Demolition of existing dwelling and erection of replacement dwelling

106 Topstreet Way Harpenden Hertfordshire Al5 5Ts

Change of hip to gable roof to enable loft conversion with rear dormer window and front roof lights

Ferndale 50 Luton Road Harpenden Hertfordshire Al5 2Uw

As recommended by Franks Forestry:- T1. Cypress fell (not in a healthy condition)

19 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dn

Proposed external air conditioning plant unit within an acoustic covering

4 Wood End Hill Harpenden Hertfordshire Al5 3Ez

Construction of pair of semi-detached dwellings with associated landscaping and access, following the demolition of the existing house - AMENDED PLANS

44A Sauncey Avenue Harpenden Hertfordshire Al5 4Ql

ADDITIONAL PLAN & AMENDED DESCRIPTION - Demolition of existing 3 bedroom dwelling, garage and conservatory and construction of new 4 bedroom dwelling with parking, landscaping alterations and re-grading of the rear garden with garden outbuilding

3 Ravenscroft Harpenden Hertfordshire Al5 1St

Demolition of existing garage, two storey side extension, part single and two storey rear extension, replacement windows and alterations to external materials and internal alterations

9 Leycroft Way Harpenden Hertfordshire Al5 1Jw

Infilling of side window, enlarged the rear doors and installation of roof lights

Four Oaks Farm Bower Heath Harpenden Hertfordshire Al5 5Fg

Demolition of agricultural building and removal of earth bunds and erection of two dwellings with associated landscaping, driveways, garaging and parking areas and change of use of agricultural land to residential use for domestic gardens

441 Luton Road Harpenden Hertfordshire Al5 3Qe

Certificate of Lawfulness (proposed) - New dormer to rear

12A Leyton Road Harpenden Hertfordshire Al5 2Tq

First floor rear extension to provide an office under Class E use

Harpenden Rugby Club Redbourn Lane Hatching Green Harpenden Hertfordshire Al5 2Ba

Erection of 4 padel courts with attached floodlighting, open sided canopy structure, 3m high perimeter fence and associated works

64 Broadstone Road Harpenden Hertfordshire Al5 1Re

Single storey rear extension

1 Hanover Grange Harpenden Hertfordshire Al5 3Bd

G1 2 Oaks (over road) - Crown clean, crown lift to 5.2m approx & 1 overlong lateral shorten by 4m as this will be an issue with vehicle strike being low T2 3 Stems - Fell (adjacent to the cabin - stumps to remain) G3 Beech Hedge - Reduction down to 3m app

Inn On The Green 18-20 Leyton Road Harpenden Hertfordshire Al5 2Hu

Discharge of Condition 6 (electrical installations) of Listed Building Consent 5/2025/0600 dated 01/07/2025 for Listed Building consent - Minor internal and external works featuring new ramp

2 Ayres End Lane Harpenden Hertfordshire Al5 1An

New vehicular access and parking area

2 Ayres End Lane Harpenden Hertfordshire Al5 1An

Listed building Consent - New vehicular access and parking area

1A Rosebery Avenue Harpenden Hertfordshire Al5 2Qt

Condition 3 (further details - windows) of planning permission 5/2024/1316 dated 03/03/2025 for Proposed garage conversion into habitable accommodation, replacement window/doors and alterations to window/door openings, new gable roof and entrance steps to

Templeton House 38 Oakfield Road Harpenden Hertfordshire Al5 2Ns

Variation of Condition 2 (approved plans) to allow for rear basement lightwells, front dormers and elevational changes including revisions to the roof, changes to materials and the addition of solar panels and Air Source Heat Pumps of planning permission

2 & 3 Leyton Green Harpenden Hertfordshire Al5 2Tf

ADDITIONAL INFORMATION & AMENDED DESCRIPTION - Discharge of Conditions 3 (materials), 5 (bin and bike stores), 7 (obscure glazing & non-opening), 9 (noise assessment) and 10 (sound insulation) of planning permission 5/2024/1390 dated 08/11/2024 for Extens

High Gables Holly Lane Harpenden Hertfordshire Al5 5Dy

Part single, part two storey rear extension including basement, replacement of four rear dormers, and four new rooflights

72 Grove Road Harpenden Hertfordshire Al5 1Hd

Variation of Condition 2 (approved plans) to allow revisions to the size and roof pitch of the dwellings, alterations to and additional openings and minor external alterations of planning permission 5/2024/0392 dated 7/11/2024 for Two, three bedroom semi-

15 The Warren Harpenden Hertfordshire Al5 2Nh

Retrospective planning application for amendments to previously approved extensions, comprising a two storey flat roofed side extension with metal sheet cladding, alterations to fenestration, and the construction of a single storey front extension with me

Rothamsted Manor Cottage Rothamsted Estate Harpenden Hertfordshire Al5 2Be

Listed Building Consent - Change of use from ancillary E(g)(ii) of the out-buildings to a Class E(f) non-residential creche, day centre or nursery including internal reconfiguration, minor external alterations and associated works

Rothamsted Manor Cottage Rothamsted Estate Harpenden Hertfordshire Al5 2Be

Change of use from ancillary E(g)(ii) of the outbuildings to a Class E(f) non-residential creche, day centre or nursery including internal reconfiguration, minor external alterations and associated works

86 Townsend Lane Harpenden Hertfordshire Al5 2Rq

Demolition of existing 4 bedroom house and construction of replacement 5 bedroom dwelling with attic accommodation and landscaping works, including air source heat pump and air conditioning units and solar panels

Rothamsted Manor Rothamsted Estate Harpenden Hertfordshire Al5 2Be

Change of use to include a cafe at ground floor

Falconers Cottage 1 Falconers Field Harpenden Hertfordshire Al5 3Eu

Variation of Condition 2 (approved plans) to allow changes to the two dwellings comprising sandstone surround added to punched windows within brickwork of each house, 2 no. timber posts to support each front door canopy, and mullions added to large front

Annables House Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pr

Proposed self-build four bedroom detached dwelling, double garage with additional adjoined garden store/shed with double doors and new entrance gates

Annables House Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pr

Listed Building Consent - Proposed self-build four bedroom detached dwelling, double garage with additional adjoined garden store/shed with double doors and new entrance gates

11 Piggottshill Lane Harpenden Hertfordshire Al5 1Lg

Single storey rear extension

1 Ox Lane Harpenden Hertfordshire Al5 4Hh

Two storey front extension, part single and part two storey rear extension with roof lights, garage conversion (part retrospective), alterations to existing openings and installation of solar panels

Harpenden Common Golf Club East Common Harpenden Hertfordshire Al5 1Bl

2 x Oak trees (90% dead) part of group G1352. Both trees are young specimens no taller than 8m in height . Due to proximity of the road, path and golf hole, the two trees are proposed the felled.

15 Leyton Road Harpenden Hertfordshire Al5 2Hy

Variation of Condition 6 (windows and doors) - to become a compliance condition not requiring formal discharge - of planning permission 5/2024/1174 (Variation of Conditions 3 (brick panels), 4 (gable), 5 (samples of the materials) and 6 (windows and doors

Units 6 & 7 Batford Mill Lower Luton Road Harpenden Hertfordshire Al5 5Bz

Construction of new dwellings comprising a mix of one-, two- and three-bedroom flats and six dwelling houses; provision of new cycle storage and transformer housing; associated parking and landscaping; and the provision of retail and gym space at ground f

Harpenden Golf Club Redbourn Lane Hatching Green Harpenden Hertfordshire Al5 2Ax

Remodelling of golf course with the creation of a new practice area

6A High Elms Harpenden Hertfordshire Al5 2Ju

T1 Cedar - reduce back to previous prune points - Pruning was last carried out in 2018 - Tree needs pruning to maintain it's health and size - also to allow light into the house at the rear of 6A

4 Oakfield Road Harpenden Hertfordshire Al5 2Ne

Demolition of existing five bedroom house and garage and construction of replacement five bedroom house with detached garage, lower ground floor accommodation with patio space, attic accommodation and rear dormers, air source heat pumps and air conditioni

Katherine Warington School Lower Luton Road Harpenden Hertfordshire Al5 5Fh

Proposed two storey Sixth form teaching block, providing three classrooms and WC's on the ground floor and Sixth Form social and study on the first floor with sloped access to the new decking new decking area within the existing gabion wall to the south o

5 Wood End Road Harpenden Hertfordshire Al5 3Eb

Single storey front, side and rear extensions with sedum green roof and roof lights, alterations to openings and partial rendering of brickwork