Planning applications in London Colney

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64 applications within 3.0 miles of London Colney

Last 30 days

TP/2026/0504 St Albans 1.9 mi
Unknown type Pending

41 Park Street Park Street St Albans Hertfordshire Al2 2Pe

Willow Reduce back to previous points of reduction.

TP/2026/0503 St Albans 2.5 mi
Unknown type Pending

38 Mercers Row St Albans Hertfordshire Al1 2Qt

Leyland Cypress hedge - reduce to 4 to 5m in height, approximately to the height of the properties guttering. Reduce lateral spread of the cypress hedge by 1 to 1.5m. Laurel hedge - reduce to 2m in height. Hedges overgrown and needs attention. Reduction i

TP/2026/0484 St Albans 2.6 mi
Unknown type Pending

3A London Road St Albans Hertfordshire Al1 1La

Sycamore tree, trimming and cutting back to reduce damage to neighbour property and garden and fence. tree is in the back garden, it is the only large tree.

26/1304/TRC Hertsmere Borough Council 2.5 mi
Unknown type Pending

8 New Road Shenley Radlett Hertfordshire WD7 9EA

T1 - Sycamore: current height 10.363m to cut by 3.454m leaving a final heigt of 6.909m. Current spread 9.144m to cut by 3.048m leaving a final spread of 6.096m T2 - Old Apple tree: Current height is 8.534m to cut by 2.845m leaving a final height of 4.267m. Current spread of 7.925m to cut by 2.642m leaving a final spread of 5.283m.

26/1428/TPO Hertsmere Borough Council 2.7 mi
Unknown type Pending

7 The Grove Radlett Hertfordshire WD7 7NF

T1 Copper Beech (1 on Sketch plan) Reduce height by up to 2 metres and width by up to 3 metres to achieve a tree measuring approximately 13 metres high by 11 metres wide. The Copper Beech has actively been shedding branchlets measuring up to 2.0 metres. The requested reduction is critically required to reduce the mechanical leverage, end-weight, and wind-loading on the remaining extended outer limbs, mitigating the risk of sudden limb failure. The works will reduce stress on other trees/vegetation in the immediate vicinity

TP/2026/0501 St Albans 1.7 mi
Unknown type Pending

10 St Barts Close St Albans Hertfordshire Al4 0By

T1-Lime-Crown reduce by 2-3 metres all round to maintain size and shape for area.

5/2026/1784 St Albans 2.4 mi
Unknown type Pending

Sainsburys Everard Close St Albans Hertfordshire Al1 2Qu

Prior Approval - A non-domestic, flat roof-mounted solar PV installation. 916 modules are designed for the system. Each panel is rated at 455W, totalling a system size of 416.78kW

TP/2026/0497 St Albans 2.5 mi
Unknown type Pending

112 Clarence Road St Albans Hertfordshire Al1 4Nq

Variegated Acer tree (#1 on sketch). Pruning back to last pruning points (approx 1.5m)

TP/2026/0498 St Albans 2.9 mi
Unknown type Pending

34 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

To reduce the Beech tree in our back garden by approximately 20%

TP/2026/0460 St Albans 2.8 mi
Unknown type Pending

17 Springwood Walk St Albans Hertfordshire Al4 9Un

5 DAY NOTICE T1 - Single hornbeam stem. Furthest stem in line with large cavity directly underneath. T2 - Single hornbeam stem with red bird box attached to it. **Both trees are marked with red 'X' for identification** Both stems to be felled to a fin

TP/2026/0489 St Albans 1.6 mi
Unknown type Pending

1 Magnolia Gardens St Albans Hertfordshire Al1 1At

T6 under TPO 1661 - Silver birch - dead fell

TP/2026/0487 St Albans 2.1 mi
Unknown type Pending

38 Ramsbury Road St Albans Hertfordshire Al1 1Sw

Firethorn (A) - Crown reduction by c.1-2m to provide more light into property. Leyland Cypress (B) - Crown Lifting by 1m

5/2026/1759 St Albans 2.2 mi
Unknown type Pending

2 Grimston Road St Albans Hertfordshire Al1 5Ep

Certificate of Lawfulness (Proposed) - Erection of a single-storey detached timber log cabin with a pent (mono-pitch) roof in the rear garden, for purposes incidental to the enjoyment of the dwellinghouse (domestic storage and hobby workshop). Footprint 9

TP/2026/0495 St Albans 2.4 mi
Unknown type Pending

17 Beaconsfield Road St Albans Hertfordshire Al1 3Rd

1.Ash Tree- Remove Bough overhanging Loreto Grounds and thin and reduce Crown by one third or as tree surgeon advises. Remove whole tree if so advised. 2.Cherry Tree -Thin and reduce crown by one third 3.Yew Tree-reduce width by 1.5 metres all round

TP/2026/0486 St Albans 2.4 mi
Unknown type Pending

24 Prospect Road St Albans Hertfordshire Al1 2Ax

T1 1 x Ash to reduce by approximately 2.5m height and 1.5m width. T2 1 x Bay to reduce by 3m height T4 1 x Ash to reduce lateral branches over garden area by 1.5m T5 2 x Plum stems to reduce by 2m with the aim of removing end weight and improving upright

26/1401/DOC Hertsmere Borough Council 2.4 mi
Unknown type Pending

4 The Avenue Radlett Hertfordshire WD7 7DJ

Application for approval of details reserved by condition 5 (Landscaping Plan) of planning permission reference 23/1569/FUL.

TP/2026/0473 St Albans 2.6 mi
Unknown type Pending

138 Clarence Road St Albans Hertfordshire Al1 4Nw

T1 – Conifer, boundary with No. 136: Fell to ground level T2 – Beech, boundary with No. 136: Fell to ground level T3 – Conifer, front boundary (No. 138): Fell to ground level

TP/2026/0483 St Albans 2.6 mi
Unknown type Pending

11 Manor Road St Albans Hertfordshire Al1 3St

Proposed works Apple tree - left-hand-side of garden: Reduce, shape and thin the crown, returning the tree to its previous pruning points where appropriate. Reasons: General maintenance to maintain the tree's size and shape. To improve crown structure, en

26/1406/HSE Hertsmere Borough Council 2.6 mi
Unknown type Pending

18 Goodyers Avenue Radlett Hertfordshire WD7 8BA

Retention of additional glass balustrade, alterations to fenestration, new chamfered corner on first floor, raising the height of the front dormers, boundary treatment to the rear and installation of 4x air conditioning units (Retrospective).

TP/2026/0480 St Albans 2.6 mi
Unknown type Pending

Birchwood 8 Althorp Road St Albans Hertfordshire Al1 3Pw

Three Sycamore trees. That need cutting back to the boundary as the overhanging branches are becoming obtrusive and dangerous to our property.

26/1369/TPO Hertsmere Borough Council 2.7 mi
Unknown type Pending

24 The Grove Radlett Hertfordshire WD7 7NF

(T14) Silver Birch tree - Condition dead - Branches are dropping into the main road - Request to fell to ground level

TP/2026/0479 St Albans 2.8 mi
Unknown type Pending

St Albans High School For Girls 1-3 Townsend Avenue St Albans Hertfordshire Al1 3Sj

T14 Ash to reduce height of southern stem by 3.5m to reduce risk of breakout onto building and shorten lateral branches to balance

TP/2026/0492 St Albans 2.9 mi
Unknown type Pending

Garden Cottage 27 Church Street St Albans Hertfordshire Al3 5Ng

T1-Apple-Crown reduce by 2-3 metres to maintain size and shape. T2-Silver Birch-Crown reduce by 1-2 metres to maintain size and shape.

26/1399/LBC Hertsmere Borough Council 1.2 mi
Unknown type Pending

Tyttenhanger House Coursers Road Colney Heath St Albans Hertfordshire AL4 0PG

Repairs and associated alterations to an outbuilding attached to Tyttenhanger House.

26/1379/TRC Hertsmere Borough Council 2.7 mi
Unknown type Pending

7 The Grove Radlett Hertfordshire WD7 7NF

Yew. T2 on sketch plan. Reduce the tree by up to 0.6 meters to leave a final height of 9.4 meters and its spread by up to 1.3 meters to leave a width of 8.7 meters. The works will serve to maintain the yew's size, re-shape the crown and promote full, healthy growth.

5/2026/1755 St Albans 3.0 mi
Unknown type Pending

41 Bernard Street St Albans Hertfordshire Al3 5Ql

Certificate of Lawfulness (Proposed) - Replacing three existing wooden double glazed windows from circa 2001 with thermally efficient modern upgrades identical in outward appearance to the existing window units. Two windows face forward onto Bernard Stree

5/2026/1715 St Albans 0.9 mi
Unknown type Pending

28 Rosemary Drive London Colney Hertfordshire Al2 1Ud

Certificate of Lawfulness (propopsed) - Replacement of 13 existing white-painted timber flush-casement windows with white heritage-style flush-casement uPVC double-glazed windows. The replacement windows will occupy the existing window openings and replic

TP/2026/0471 St Albans 2.5 mi
Unknown type Pending

3 Pageant Road St Albans Hertfordshire Al1 1Nb

T1- Eucalyptus tree to remove 1 stem as it is leaning on the fence. T2-Ash tree to lift to 5 metres and reduce the remaining crown by 2 metres all around as it is over growing the neighbours property. T3- Elder tree to cut back by 3 metres as it is growin

TP/2026/0467 St Albans 2.6 mi
Unknown type Pending

72 Holywell Hill St Albans Hertfordshire Al1 1Bx

Holly - reduce to previous reduction points 4x Lime trees re-pollard 3 Sycamore trees to reduce crowns by approx 5m in height and shape accordingly Ash tree to reduce crown by approx 6-7m in height and shape accordingly

TP/2026/0470 St Albans 2.8 mi
Unknown type Pending

3 Romeland St Albans Hertfordshire Al3 4Ez

1 x Deodar cedar to reduce lateral branches by approximately 2.5 over the lawn area - to a height of 6m above ground level 1 x Portugal laurel to reduce by approximately 1m height and width 1 x Apple to reduce by approximately 1.5m height and width.

TP/2026/0468 St Albans 3.0 mi
Unknown type Pending

7A Worley Road St Albans Hertfordshire Al3 5Nr

Apple Tree - Fell. (1) Curly Willow - Fell (2)

TP/2026/0462 St Albans 2.3 mi
Unknown type Pending

66 Clarence Road St Albans Hertfordshire Al1 4Ng

T2 Purple Plum, front garden right hand boundary. Reduce by approx 1m and very minor thin. To allow more light into clients and neighbours houses and gardens.

26/1357/HSE Hertsmere Borough Council 2.6 mi
Unknown type Pending

1A The Drive Radlett Hertfordshire WD7 7DA

Erection of 2x additional rear dormers.

26/1355/TRC Hertsmere Borough Council 2.6 mi
Unknown type Pending

18 London Road Shenley Radlett Hertfordshire WD7 9EN

T1 Common Lime tree - Pollard - establish pollard at approximately 9M, Current height is last measured at 14M in height. (Tree appears to have been previously pollarded at approx. 9M.)

TP/2026/0461 St Albans 3.0 mi
Unknown type Pending

2 Abbey View Road St Albans Hertfordshire Al3 4Ql

Copper plum (T1) to be reduced to previous cuts (around 25%) and thinned.

26/1342/HSE Hertsmere Borough Council 2.1 mi
Unknown type Pending

8 Mulberry Gardens Shenley Radlett Hertfordshire WD7 9LB

Single storey rear extension.

5/2026/1655 St Albans 2.1 mi
Unknown type Pending

15 Trumpington Drive St Albans Hertfordshire Al1 2Jw

Prior Notification - Single storey rear extension 3.20m in height x 4.30m in depth with 2.90m height to eaves

TP/2026/0454 St Albans 2.5 mi
Unknown type Pending

25 Pageant Road St Albans Hertfordshire Al1 1Nb

Silver birch - reduce by 3m

TP/2026/0428 St Albans 0.5 mi
Unknown type Pending

7 Boyes Crescent London Colney Hertfordshire Al2 1Ub

Cut back as much as we are possible.

5/2026/1680 St Albans 1.2 mi
Unknown type Pending

143 - 145 Harper Lane Shenley Radlett Hertfordshire Wd7 9Hg

Discharge of condition 3 (samples of the materials), 6 (hard and soft landscape), 7 ( Soft landscape), 12 (provision of cycle parking) and 13 Construction Management Statement) of planning permission 5/2023/2462 dated 13/11/2025 for Demolition of existi

5/2026/1683 St Albans 1.9 mi
Unknown type Pending

37 Camp View Road St Albans Hertfordshire Al1 5Ln

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

5/2026/1677 St Albans 1.9 mi
Unknown type Pending

16 Maxwell Road St Albans Hertfordshire Al1 5La

Certificate of Lawfulness (proposed) - Loft conversion - Hip to gable conversion and rear dormer

5/2026/1678 St Albans 2.4 mi
Unknown type Pending

44-52 Lattimore Road St Albans Hertfordshire Al1 3Xw

Certificate of Lawfulness (proposed) - Use of part of the existing carpark area as an ancillary outdoor amenity space in conjunction with the site’s open Class E use

5/2026/1679 St Albans 2.5 mi
Unknown type Pending

58 Oaklands Lane Smallford St Albans Hertfordshire Al4 0Hs

Discharge of Condition 6 (details of hard and soft landscape) of planning permission 5/2025/0061 dated 27/05/2025 for Single storey rear and two storey side extension, new front porch, new front dormer window and alterations to openings to the existing dw

TP/2026/0453 St Albans 2.6 mi
Unknown type Pending

1 Pondwicks Close St Albans Hertfordshire Al1 1Dg

Willow - Pollard due to limb failure

TP/2026/0456 St Albans 2.7 mi
Unknown type Pending

The Cathedral And Abbey Church Of St Alban Sumpter Yard Holywell Hill St Albans Hertfordshire Al1 1By

T1. Cedar - clean-cut where the branches have broken, reduce any upright or outstretched branches by 1.5 metres. Thin the heavier elongated branches going over the walls and public walkways by no more than 20% and remove any damaged branches and deadwood.

TP/2026/0457 St Albans 2.7 mi
Unknown type Pending

The Peacock Ph 13 Hatfield Road St Albans Hertfordshire Al1 3Rr

G1 - Conifer group - fell to ground level and grind stump

5/2026/1676 St Albans 3.0 mi
Unknown type Pending

53 Westfields St Albans Hertfordshire Al3 4Ls

Certificate of Lawfulness (proposed) - Loft Conversion

TP/2026/0436 St Albans 1.3 mi
Unknown type Pending

16 Starlight Way St Albans Hertfordshire Al4 0Jp

Oak - crown reduction of c.30% due to overshading and lose of light, excessive leaves/acorns being dropped.

5/2026/1675 St Albans 1.4 mi
Unknown type Pending

10 Ennerdale Close St Albans Hertfordshire Al1 5Qa

Rear summer house and new porch to front of house

5/2026/1660 St Albans 2.0 mi
Unknown type Pending

49 Elm Drive St Albans Hertfordshire Al4 0Eh

Certificate of Lawfulness (proposed) - Loft conversion hip to gable with rear dormer & 3 velux to front

TP/2026/0449 St Albans 2.0 mi
Unknown type Pending

4 Pullman Close St Albans Hertfordshire Al1 1Ag

T1 - Reduce Sycamore from above garden of 40 Orient Close (Approx. 2-3m reduction) Sever climbing plants and remove deadwood greater than 5cm. Reason - The tree has dropped branches into the garden of 40 Orient Close and has squirrel damage on the tops of

TP/2026/0450 St Albans 2.4 mi
Unknown type Pending

44 Alexandra Road St Albans Hertfordshire Al1 3Az

Yew (T1) reduce by 33%. The tree is blocking light to owners and neighbouring properties.

5/2026/1672 St Albans 2.5 mi
Unknown type Pending

80 Osprey Drive St Albans Hertfordshire Al4 0Lu

Single storey side/rear extension with alterations to rear opening

TP/2026/0445 St Albans 2.5 mi
Unknown type Pending

31 Harrier End St Albans Hertfordshire Al4 0Ld

T1. Oak - Remove 2 large lower limbs overhanging the rear garden and reduce the remaining overhanging canopy by about 2m to balance the leaning tree.

TP/2026/0444 St Albans 2.6 mi
Unknown type Pending

134 Clarence Road St Albans Hertfordshire Al1 4Nw

To fell one Evergreen Magnolia tree situated in the front garden of the property.

TP/2026/0448 St Albans 3.0 mi
Unknown type Pending

10 Abbey View Road St Albans Hertfordshire Al3 4Ql

T1 - Apple tree - Annual pruning of Apple tree back to previous levels. Reason - General maintenance.

5/2026/1662 St Albans 1.2 mi
Unknown type Pending

Land South Of Hedges Farm North Orbital Road St Albans Hertfordshire Al2 2Et

Discharge of Conditions 12.8 and 13.3 (updated programme) of planning permission 5/2009/0708 allowed at appeal dated 14/07/2014 for Construction of a Strategic Rail Freight Interchange (SRFI) comprising an intermodal terminal and rail and road served dist

TP/2026/0434 St Albans 1.7 mi
Unknown type Pending

The Vicarage 39 Frogmore St Albans Hertfordshire Al2 2Ju

T1 1 x Ash to fell - Ivy infested. Large basal cavity with stem decay.

5/2026/1646 St Albans 2.2 mi
Unknown type Pending

19 Burnham Road St Albans Hertfordshire Al1 4Qn

Certificate of Lawfulness (proposed) - L-shaped rear dormer roof extension to facilitate a loft conversion, with the installation of two front rooflights

5/2026/1651 St Albans 2.5 mi
Unknown type Pending

16 Harrier End St Albans Hertfordshire Al4 0Ld

Prior Notification - Single storey rear extension 3.81m in height x 4m in depth with 2.47m height to eaves

6/2026/1569/FULL Welwyn Hatfield Borough Council 2.5 mi
Planning Pending

The Depot Bullens Green Lane Colney Heath AL4 0QR

Erection of 9 dwellings with associated access, car parking and landscaping following the demolition of existing structures and storage use

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