Planning applications in Harpenden West

44 Park Avenue North Harpenden Hertfordshire Al5 2Ed

Replacement six bedroom detached dwelling with garden room ancillary to the enjoyment of the dwellinghouse, following demolition of existing

16 Kipling Way Harpenden Hertfordshire Al5 4Xg

Prior Notification - Single storey rear extension 3.72m in height x 4m in depth with 2.75m height to eaves

Rear Of 10 & 12 Station Road Harpenden Hertfordshire Al5 4Se

Prior Approval - Change of use of the first floor from Class E to provide a 1 bedroom flat Class C3 and to keep the Class E usage on the ground floor

51 Moreton End Lane Harpenden Hertfordshire Al5 2Ha

Demolition of existing garage and proposed erection of single-storey side and rear extensions and first-floor front extension with new roof. Also internal and external alterations.

Harpenden Hall 6 Southdown Road Harpenden Hertfordshire

G1 5 Dat notice required - 1 Lime has Kretz and a stem failed with the last 2 weeks 4 Limes - Pollard and remove epicormic growth at base 1 Lime (Kretz deusta) - Fell (stump to remain)

6 Lodge Gardens Harpenden Hertfordshire Al5 4Je

Oak - Reduce back vertical growth by 2-3m and crown clean Mixed Specie - Reduce back lateral growth to the fence Small Sycamore (under 75mm at breast height) - Fell

Old Gates West Common Harpenden Hertfordshire Al5 2Jw

The first is a conifer which stands by the field hedge line at the southern end of our garden. We planted this conifer since we moved here, and it has proved to be rather plain. We think it would enhance the area to have a better more indigenous tree ther

54 Amenbury Lane Harpenden Hertfordshire Al5 2Dq

Demolition of dwelling

5 Rosebery Avenue Harpenden Hertfordshire Al5 2Qt

Proposed new 5-bed dwelling within existing residential plot with private off-street parking located to the front of site, refuse and recycling allocation, and private external amenity areas and new vehicle crossover

6 Longcroft Avenue Harpenden Hertfordshire Al5 2Qz

Single storey rear extension

St Dominic Roman Catholic Primary School Southdown Road Harpenden Hertfordshire Al5 1Pf

T2207 Yew; Remove marked adjacent Holly leaning over path. T2208 Silver Birch; Section fell as close to ground level as possible. T2208a Goat Willow; Fell as close to ground level as possible. T2221 Corsican Pine; Remove deadwood over 50mm diameter. Remov

53 Park Avenue North Harpenden Hertfordshire Al5 2Ee

Single-storey front and side extension to provide additional residential accommodation, in the form of a private wellness / exercise space, adjusted vehicle entrance and new dropped kerb

32A Moreton End Lane Harpenden Hertfordshire Al5 2Hd

Garage conversion to habitable room and front dormers with hipped roofs

5 Amenbury Lane Harpenden Hertfordshire Al5 2Bt

Full removal of Leyland Cypress tree in rear garden. Identified T1 in sketch, and only tree in photo

Church Green Row Church Green Harpenden Hertfordshire

T1 - Holly Holly - Crown reduction in height by 2/2.5m approx and shape where required Formative works to overgrown tree.

72 Crabtree Lane Harpenden Hertfordshire Al5 5Ns

Certificate of Lawfulness (proposed) - Demolition of the existing conservatory and the construction of a replacementsingle-storey orangery extension to the rear of the dwellinghouse.Works include associated foundations, external walls, glazed roof lantern

Harpenden Public Halls Southdown Road Harpenden Hertfordshire Al5 1Pa

Discharge of Condition 6 (archaeological recording) of planning permission 5/2025/1565 dated 21/01/2026 for External alterations to Harpenden Public Halls including first floor extension and ground floor infill extension, new lean-to shed for storage, alt

17 Longcroft Avenue Harpenden Hertfordshire Al5 2Rd

1 (Malus) Apple tree in rear garden to section fell

14A Clarence Road Harpenden Hertfordshire Al5 4Ah

5 day notice T1 Leylandii - Fell (stump remain with wood to at base T2 Cherry - Crown reduction by 4-5m approx and shape where necessary T3 Cherry (extensive dieback in crown, stem liable to collapse) - Fell (stump to remain)

1A Bowers Way Harpenden Hertfordshire Al5 4Ep

G1 - line of mixed species of ash and sycamore located on rear railway boundary of 1a Bowers Way to be lifted by 5m and reduced over garden area only by approximately 3m due to excessive shading in their garden and re balance trees due to severe cut by ne

20 Park Avenue South Harpenden Hertfordshire Al5 2Ea

T1 birch - declining, remove tree in rear garden of 20 park avenue south . T2 :Removal of one previously topped western read cedar the tree has poor form and is covered in ivy.

9B Milton Road Harpenden Hertfordshire Al5 5La

Installation of replacement windows

42 Luton Road Harpenden Hertfordshire Al5 2Uj

Single storey rear extension plus introduction of side door to the existing garage

19 Clarence Road Harpenden Hertfordshire Al5 4Aj

T2 Lime - Crown reduction by 3-4m approx T1 Silver Birch - Crown reduction by 2-3m approx (primary cuts) T3 Norway Spruce - Crown reduction in height only by 2-3m

Oddstones House Thompsons Close Harpenden Hertfordshire Al5 4Es

Change of use to Class C3 (residential) from Class to B1 (offices)

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

Elder tree growing beside building in courtyard - Fell to as close to ground level as possible. Treat stump with ECO herbicide plugs to restrict regrowth.

Redclyffe Place Salisbury Avenue Harpenden Hertfordshire

T1: Cherry . Remove to ground level . Tree is growing against and damaging a very old boundary wall. The proposed removal is to prevent irreparable damage being caused.

The Croft 4 Longcroft Avenue Harpenden Hertfordshire Al5 2Qz

T1- Pittsporum tree to fell to stump level as it is outgrowing it's position and start to effect the boundary wall.

94 Topstreet Way Harpenden Hertfordshire Al5 5Ts

Application for amendments to planning approval reference 5/2021/0124 including change from pebbledash to smooth render, removal of rooflights to side extension, repositioning of eaves of side extension to inside of boundary line and changes to internal l

29 Townsend Lane Harpenden Hertfordshire Al5 2Rn

Erection of an outbuilding for use as a home office/games room

15 Townsend Lane Harpenden Hertfordshire Al5 2Py

Discharge of Condition 6 (replacement tree planting) of planning permission 5/2023/2311 dated 20/05/2025 for Construction of five bedroom detached dwelling with integral garage and outbuilding to rear of garden following demolition of existing dwelling an

1 Southgate Court Luton Road Harpenden Hertfordshire Al5 2Ug

Pine tree growing at an angle across the Right of Way that runs along the edge of No 1 Southgate Court - remove this tree, so that the Right of way is cleared.

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

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)

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

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

1 Shakespeare Road Harpenden Hertfordshire Al5 5Ne

Remove dead tree at the back of garden. Visible from adjacent car park.

9 Byron Road Harpenden Hertfordshire Al5 4Ad

Two storey rear extension, with garage conversion and enlarged front first floor dormer. Including internal alterations to existing ground and first floor accommodation layouts

6 High Street Harpenden Hertfordshire Al5 2Tb

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

The Forresters Harpenden Hertfordshire Al5 2Fb

1 Larger Ash tree in middle of communal garden to reduce by approx 4-5m in height and shape accordingly Smaller Ash in middle of communal garden to reduce by approx 3-4m in height and shape accordingly 2 Poplars in between Ash trees to reduce heights by a

4 Spenser Road Harpenden Hertfordshire Al5 5Nn

Certificate of Lawfulness (proposed) - The erection of an outbuilding located to the rear of the garden

49 Topstreet Way Harpenden Hertfordshire Al5 5Tx

Demolition of existing and construction of two semi-detached dwellings

Land At The Rear Of 2 & 4 Barnfield Road Harpenden Hertfordshire Al5 5Tn

Erection of a detached dwelling with new vehicular access

Harpenden Public Halls Southdown Road Harpenden Hertfordshire Al5 1Pa

Discharge of Condition 5 (written scheme of investigation for an Historic England Level 2 recording of the external elements of the building) of planning permission 5/2025/1565 dated 21/01/2026 for External alterations to Harpenden Public Halls including

109 Overstone Road Harpenden Hertfordshire Al5 5Pl

Proposed two-storey rear extension along with internal and external alterations and chimney removal

Land To Rear Of Hertfordshire Fire And Ambulance Brigade Leyton Road Harpenden Hertfordshire

Construction of a new detached house with associated landscaping

23 Station Road Harpenden Hertfordshire Al5 4Xa

Replacement of selected windows, new rear dormer window, demolition of garage , creation of new parking space, erection of timber fence and new boundary railing

3 Timbers Court Harpenden Hertfordshire Al5 2Qa

Single storey front extension. Alterations to existing rear extension