Planning applications in AL5

St Nicholas Church Church Green Harpenden Hertfordshire Al5 2Tp

Holly Tree (T1) - Removed to ground level. Holly Tree (T2) - Removed to ground level. Conifer Tree (T3) - Removal of leaning stem. - Lifting crown to 20 ft.

42 Cowper Road Harpenden Hertfordshire Al5 5Ng

T1 - Norway Maple: Reduce back to previous pruning points.

20 Wroxham Way Harpenden Hertfordshire Al5 4Pp

Proposed single storey side & rear extension; porch addition; alterations to cladding & windows / doors; & driveway enlargement

3 Sir Josephs Walk Harpenden Hertfordshire Al5 2Dt

Single storey rear extension

23 Haddon Court Shakespeare Road Harpenden Hertfordshire Al5 5Nb

T1-Rowan tree to reduce all around by 1-2 metres to maintain it's shape and size for the area.

8 The Pleasance Harpenden Hertfordshire Al5 3Na

Demolition of existing garage and construction of new single storey dwelling with air source heat pump and solar panels

1 Orchard Avenue Harpenden Hertfordshire Al5 2Dw

Proposed single storey rear extension with rooflights, along with internal and external alterations

33 Oakfield Road Harpenden Hertfordshire Al5 2Np

New electrically operated gates with brickwork piers and intermediate railings to site frontage

7 Walkers Close Harpenden Hertfordshire Al5 1Qj

Single storey side and rear extension with two roof lights, and flat roof rear dormer to existing main roof

2 Manland Avenue Harpenden Hertfordshire Al5 4Rf

T1 - Lime - This tree must be felled to the ground level due to it being unstable and very dangerous , it has already lost a limb today which fell across the road. 5 Days notice.

1 Mayfield Close Harpenden Hertfordshire Al5 3Lg

Trees: T13,T14,T15 Three Lime trees (Tilia spp.) Specification of Works: Repollard the three Lime trees by reducing all regrowth back to the previous established pollard points (knuckle points), returning the trees to their historic pollard framework. Th

3 Hillside Road Harpenden Hertfordshire Al5 4Bs

Removal of existing concrete plain tiles to the main roof and replacement with natural slate; erection of a box dormer extension to the rear roof slope with metal standing-seam cladding; and construction of a single-storey rear extension with monocouche r

3 Hitherfield Lane Harpenden Hertfordshire Al5 4Jd

Front porch infill extension with new pitched roof rain porch, garage conversion to habitable accommodation, alterations to existing and creation of new window and door openings and installation of roof light windows

5 Medlows Harpenden Hertfordshire Al5 3Ay

TPO1912 - T12 (Individual Oak) Confirmed: 08/04/2019 Proposed Works: Reduce the overall height of the Oak by approximately 4 metres and reduce the lateral spread proportionately to maintain a balanced crown. Crown raise by removing lower epicormic gro

8 Ridgewood Gardens Harpenden Hertfordshire Al5 3Nn

Proposed front garage conversion and adaptions and additions to link to main house with gable fronted roof. Proposed solar panels to roofs

Wedgewood Hyde East Common Harpenden Hertfordshire Al5 1Dd

Proposed erection of new double garage

55 Cowper Road Harpenden Hertfordshire Al5 5Nj

Demolition of existing conservatory and construction of single storey rear extension and part side wrap around

25 Aldwickbury Crescent Harpenden Hertfordshire Al5 5Sa

Single storey rear extension and side extension with porch canopy

8 Linwood Road Harpenden Hertfordshire Al5 1Rr

Single storey rear extension and loft conversion

86 Townsend Lane Harpenden Hertfordshire Al5 2Rq

Discharge of Condition 7 (noise assessment) of planning permission 5/2025/1061 dated 19/08/2025 for Demolition of existing 4 bedroom house and construction of replacement 5 bedroom dwelling with attic accommodation and landscaping works, including air sou

Veilliey Mackerye End Harpenden Hertfordshire Al5 5Ds

New roof with rooms in the roof, rooflights

12 Hartwell Gardens Harpenden Hertfordshire Al5 2Rw

First floor front extension with roof lights and single storey side/rear extension with roof lights and internal alterations

53 Luton Road Harpenden Hertfordshire Al5 2Ue

G2 Mixed Species Prune to Clear structure/wires/buildings by 1m

68 Townsend Lane Harpenden Hertfordshire Al5 2Rg

Single storey side and rear extensions with rooflights, loft conversion with front and rear dormer windows and rooflights, alterations to openings

2 Meadway Harpenden Hertfordshire Al5 1Jl

Single storey side extension, garage conversion with alterations to fenestrations and external materials

10 Hales Meadow Harpenden Hertfordshire Al5 4Jb

T1 Sorbus - Fell (planted inappropriate location and specie not suitable)

305 Luton Road Harpenden Hertfordshire Al5 3Lw

Ground floor internal remodelling, the relocation and redesign of a front porch to a central position with a new hipped roof to match the existing dwelling, a minor rear extension extending the footprint of the existing flat roof single storey projection

1 Beesonend Cottages Beesonend Lane Harpenden Hertfordshire Al5 2Aa

Proposed erection of single-storey garage and new EV charger to side of property

6 West Common Way Harpenden Hertfordshire Al5 2Lf

2 Trees in sketch are large shade loving evergreen Conifers.We wish to remove these trees. Reason: The trees are very overbearing and causing nuisance to our property. We wish to replace with 4nr small hornbeams.

9B Rosebery Avenue Harpenden Hertfordshire Al5 2Qt

Certificate of Lawfulness (proposed) - Erection of a single-storey detached outbuilding within the rear garden of the dwellinghouse

9A Rosebery Avenue Harpenden Hertfordshire Al5 2Qt

Certificate of Lawfulness (proposed) - Erection of a single-storey detached outbuilding within the rear garden of the dwellinghouse

1 Hatching Green Close Harpenden Hertfordshire Al5 2La

Discharge of condition 14 (finish floor/ground level) & 19 (building setting out) for planning application 5/2015/3389 dated 18/04/2016 for Two storey, six bed, detached dwelling with habitable roof, detached garage and associated landscaping following

23 Granby Avenue Harpenden Hertfordshire Al5 5Qp

Two storey rear extension, single storey side and rear extension, alteration to openings and rooflights, replacement windows and doors, new roof awning over front door

8 Douglas Road Harpenden Hertfordshire Al5 2Ew

3x Leylandii at the bottom right hand corner of the garden - Recommend 50% 6 - 8m reduction

37 West Way Harpenden Hertfordshire Al5 4Rd

Certificate of Lawfulness (proposed) - Loft conversion including a rear facing box dormer and front facing velux roof windows

1 Timbers Court Harpenden Hertfordshire Al5 2Qa

Certificate of lawfulness (proposed) - Erection of outbuilding

9 Aldwickbury Crescent Harpenden Hertfordshire Al5 5Rs

Part single storey front extension with pitched roof to existing extension and alterations to openings

54 Alzey Gardens Harpenden Hertfordshire Al5 5Sy

Two storey side, rear and front extension, porch canopy, garage conversion, landscaping to front garden to provide off street parking, alterations to external openings and materials and installation of new fencing

42 Wroxham Way Harpenden Hertfordshire Al5 4Pr

Variation of Condition 2 (approved plans) to allow insertion of a small high level window to side elevation with obscure glazing, the rear garden and garden room to be lowered by 750mm down to patio level and alterations to front landscaping of planning p

23 Kirkdale Road Harpenden Hertfordshire Al5 2Pt

Two storey rear extension, single storey side and front extensions, basement and replacement outbuilding

14 High Elms Harpenden Hertfordshire Al5 2Ju

Replacement of all external windows and doors, alterations to existing openings and installation of new rooflights. Installation of external air conditioning unit

2- 3 Leyton Green Harpenden Hertfordshire Al5 2Tf

Advertisement consent -One timber sign

1 Beech Close Harpenden Hertfordshire Al5 1Bz

Removal of Fir tree in the back garden that is dying.

40 Barnfield Road Harpenden Hertfordshire Al5 5Tn

Demolition of existing shed and erection of a shepherd's hut

16 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dj

Single storey side extension

3 How Field Harpenden Hertfordshire Al5 3Au

Two storey front extensions

14 Tylers Harpenden Hertfordshire Al5 5Rt

Single storey front extension & conversion of existing garage plus addition of patio doors to rear elevation

6 Leyton Green Harpenden Hertfordshire Al5 2Tg

Part one and two storey rear and side extensions. Additional window at ground floor on existing side elevation. New secondary entrance door on front elevation. Rooflight on single storey side extension. Associated landscaping to the rear

10 Arden Grove Harpenden Hertfordshire Al5 4Sj

None of the trees to be be prunned are protected by tree preservation orders. I am seeking permission to prune because my garden is in a Conservation Area. Please see the attached sketch plan with trees labelled A to G. I propose the following prunning:.

5 Wells Close Harpenden Hertfordshire Al5 3Lq

T1 Oak - Reduce canopy by 2m to reduce chance of limb failures. T2 Hornbeam - Reduce canopy by 2m to maintain canopy size and prevent trees growing further in to each nearby trees. T3 Hornbeam - Reduce canopy by 2m to maintain canopy size and prevent tree