Planning applications in Fortis Green

41 Woodside Avenue, Hornsey, London, N10 3HY

Non-material amendment to planning permission HGY/2022/0231 for Erection of single story rear extension & roof extension with new windows; namely to allow for grey roof tiles to be used on the roof of the property instead of red roof tiles.

Chester House, 30 Pages Lane, Hornsey, London, N10 1PR

Works to tree protected by a TPO. T70: Holm Oak (15m): Crown reduce by 2-3m to previous points to keep tree at a size suitable for its location and as part of regular maintenance

35 Collingwood Avenue, Hornsey, London, N10 3EH

Approval of details pursuant to Conditions 4 (material details) of planning permission ref: HGY/2025/2998 dated 24/12/2025 for enlargement of rear single storey extension, side infill extension, new rear french doors and replacement timber sash windows, and front doors.

47 Fortismere Avenue, Hornsey, London, N10 3BN

Erection of single storey side extension; demolition of existing garage; landscaping to the front garden and bin and bike storage; erection of single rear dormer and conservation rooflight.

69 Barrenger Road, Hornsey, London, N10 1HU

Demolition of existing garden shed and erection of a new garden outbuilding.

43 Fordington Road, Hornsey, London, N6 4TD

Replacement rear and side loft extensions and erection of side gable loft extension

6 Great North Road, Hornsey, London, N6 4LX

The proposal replaces the existing timber windows on the front elevation with double glazed timber additions, matching details and proportions including the coloured glass. The side and rear elevations would have modern double glazed uPVC units replacing modern UPVC windows (AMENDED)

One And A Half, Southern Road, Hornsey, London, N2 9LH

T1 - Hornbeam tree (10m) - reduce crown by approximately 3m and remove deadwood from crown. T2 - Hornbeam tree (8m) - reduce crown by approximately 4m and remove deadwood and ivy from crown. T3 - Holm Oak tree- reduce crown by approximately 3m and remove deadwood and ivy from crown. T4 - Holm Oak tree- reduce crown by approximately 3m and remove deadwood and ivy from crown. T5 - Holm Oak tree- reduce crown by approximately 3m and remove deadwood and ivy from crown.

47 Fortis Green Avenue, Hornsey, London, N2 9LY

Certificate of lawfulness (Proposed development) for the erection of a rear dormer including the insertion of 3x front rooflights and erection of a single storey rear extension.

181 Creighton Avenue, Hornsey, London, N2 9BN

Two storey side extension and replacement front porch.

Our Lady Of Muswell Catholic Primary School, Pages Lane, Hornsey, London, N10 1PS

T1 - Quercus ilex. Over extended limb leaning over primary school: Reduce by 5m back to main stem to make safe.

Dorchester Court, Colney Hatch Lane, Hornsey, London, N10 1BU

Five Day Notice. The works that need completing are as follows: There is a pear tree in the car park composed of two trunks, one of which is dead, we need to remove the dead trunk in order to try and preserve the second living trunk.

74 Creighton Avenue, Hornsey, London, N10 1NT

Works to tree protected by a TPO. T1-Silver Birch tree infected with Silver leaf disease: cut to ground level. Please see photos.

90 Fortis Green, Hornsey, London, N2 9EY

Works to tree protected by a TPO. T1 Oak: remove four vertical hanging secondary branches on the Fortis Green side and any dead wood. No primary limbs of the oak tree will be touched. Routine maintenance - to improve clearance over site.

1 Muswell Avenue, Hornsey, London, N10 2EB

T1 sycamore. Previously reduced tree with extensive decay in trunk. Application is to reduce trunk to fence level to maintain wildlife habitat and maintain some new low growth

25 Sussex Gardens, Hornsey, London, N6 4LY

Erection of single storey extension which extends beyond the rear wall of the original house by 3.5m, for which the maximum height would be 2.9m and for which the height of the eaves would be 2.7m. (AMENDED DESCRIPTION)

42 Twyford Avenue, Hornsey, London, N2 9NL

Works to tree protected by a TPO T7 Oak, reduce over extended lateral branches by 2-3m (All other tree works may proceed as only T7 Oak is protected by a TPO) All work cyclical maintenance

95 Barrenger Road, Hornsey, London, N10 1HU

Erection of hip-to-gable loft conversion with rear dormer and raised roof ridge. Replacement of existing front porch with new front porch inc 1no. rooflight. Installation of external wall insulation with rendered finish to match existing.

120 Colney Hatch Lane, Hornsey, London, N10 1EA

H1 Mixed Species Hedge: including Privet & Aucuba The tree works are proposed to stop the influence of the tree(s) on the soil below building foundation level and provide long term stability.to 122a Colney Hatch Lane London N10 1EA

Development Land Adjacent 12, Fordington Road, Hornsey, London, N6 4TJ

Approval of details pursuant to condition 4 (Landscaping) attached to planning permission ref: HGY/2021/1604.

10 Curzon Road, Hornsey, London, N10 2RA

Demolition and erection of new single storey ground floor rear extension with hipped roof and timber deck.

33 Beech Drive, Hornsey, London, N2 9NX

Works to tree protected by a TPO. Oak tree in the back garden of the property. Client would like a 20% crown reduction for general maintenance and to let more light into the garden, reducing the spread of the canopy by no more than 2 metres. Work to be carried out to BS3998 standard with natural target pruning leaving a proportionate canopy.

17 Western Road, Hornsey, London, N2 9JB

Works to tree in a Conservation Area. T2 – Sycamore - ( Acer pseudoplatanus. ) -Crown reduction in accordance with BS3998:2010 (Tree Work – Recommendations), reducing the crown by approximately 2m in height and 1m in lateral spread. Works to retain a balanced, natural form and leave the tree at an approximate final height of 8 m. (The proposed works to T1 – Horse Chestnut will be considered separately under Tree Works Application reference HGY/2025/3161, as this tree is protected by a TPO)

17 Western Road, Hornsey, London, N2 9JB

Works to tree protected by a TPO. T1 – Horse Chestnut - ( Aesculus hippocastanum ) - Crown reduction in accordance with BS3998:2010 (Tree Work – Recommendations), reducing the crown by approximately 2m in height and 1.5m in lateral spread. Works to retain a balanced, natural form and leave the tree at an approximate final height of 9 m. (The proposed works to T2 – Sycamore will be considered separately under Section 211 Notice reference HGY/2025/3166, as this tree is not protected by a TPO but is located within a Conservation Area)

85 Osier Crescent, Hornsey, London, N10 1QT

Erection a single storey rear extension.

37 Tetherdown, Hornsey, London, N10 1NH

1) Apple : height reduce 3 metres, side reduce 2 metres

Chessing Court, Fortis Green, Hornsey, London, N2 9ER

Formal notification in writing of 28 days notice in advance, in accordance with Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended). Description of Development: The proposed upgrade of an existing telecommunications base station comprising the removal of 3 no existing antenna and replacement with 6 no new antennas and 1 no new 300mm dish, together with internal upgrades to the equipment cabinet and ancillary development thereto on the rooftop of Chessing Court. Top height to remain as existing.

41 Sussex Gardens, Hornsey, London, N6 4LY

Works to tree protected by a TPO. T11 Silver Birch: Crown Reduction by 3m on all aspects to tidy and contain shape and to mitigate limb weight Justification: Outgrown plot and blocking streetlight.

46 Fortismere Avenue, Hornsey, London, N10 3BL

Works to tree protected by a TPO. Rear garden: Holm oak (T1) - remove three branches in the centre of the tree to thin the centre of the crown (each 2m long), remove lowest branch over back neighbour (2.5m long), reduce and thin remaining crown back to previous cuts (up to 1.5m off). Reason: to allow more light into surrounding gardens.

122A Colney Hatch Lane, Hornsey, London, N10 1EA

H2 Mixed Species Hedge Remove T1 Ash Remove T2 Plum Remove TG1 Cypress Remove The tree works are proposed to stop the influence of the tree(s) on the soil below building foundation level and provide long term stability.to 122a Colney Hatch Lane London N10 1EA

35 Collingwood Avenue, Hornsey, London, N10 3EH

Enlargement of rear single storey extension, side infill extension, new rear french doors and replacement timber sash windows, and front doors.

24 Osier Crescent, Hornsey, London, N10 1QU

Retrospective works: Convert garage into habitable room, garage door replacement with window.

79 Hill Road, Hornsey, London, N10 1JE

Certificate of Lawfulness Proposed use: Rear extension to project 3m from the rear face of the existing house, with a pitched roof less than 4m in height and front porch.

62 Windermere Road, Hornsey, London, N10 2RG

(T1) Cherry - Tree has grown through telephone lines at the front of the property and is growing against the building. Proposing to reduce the height by up to 2.5m and lateral spread by up to 1.5m in order to prevent any damage to telephone lines and buildings. (T2) Purple Plum - Proposing to reduce crown by up to 2m in order to prevent failure of overextending limbs and manage size of tree in small back garden space, preventing excessive encroachment to neighbouring gardens

27 Midhurst Avenue, Hornsey, London, N10 3EP

T1-Bamboo - cut to ground level. T2-Drooping sedge x 4 (grass) - cut to ground level. T3- Jasmin- reduce as required. Ivy- cut back to fence line. T4-Fatsia Japonica- light reduction. T5- Pyrocanthus- reduce by up to 2.5m to make more compact. T6- Horse Chestnut tree- crown reduction of approximately one third (3.5m).

Eden School, 79 Creighton Avenue, Hornsey, London, N10 1NR

Five Day Notice of intent to fell a dead beech tree and an oak tree which is 80% dead. The oak tree has extensive decay at its base, detected using the nylon sounding mallet and is at risk of falling either onto the school building or the neighbouring garden. They are protected by TPO, labelled T1 and T2 on the attached TPO listing.

94 Barrenger Road, Hornsey, London, N10 1JA

Lawful development: Proposed use for erection of a garden room in the rear garden

Lynton Grange, Fortis Green, Hornsey, London, N2 9EU

Approval of details pursuant to Condition 3 (materials and detailing) of planning permission HGY/2022/4411, for “Demolition of 20 x existing garages on-site and erection of 5 x two-storey residential units with associated landscaping, parking, refuse and cycle storage”.

17 Barrenger Road, Hornsey, London, N10 1HU

Erection of a single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 4m and for which the height of the eaves would be 3m.

11 Ringwood Avenue, Hornsey, London, N2 9NT

Works to tree protected by a TPO. Hornbeam: Crown reduce the unruly overextended height and spread to balance (height 2m and spread 2m) Maintenance works in line with good arboricultural practice

82 Woodside Avenue, Hornsey, London, N10 3HY

Replacement side extension, replacement ground floor rear extension and side lightwell at basement level.

23 Coniston Road, Hornsey, London, N10 2BL

Erection of single storey rear extension and rear garden outbuilding

46 Fortismere Avenue, Hornsey, London, N10 3BL

Works to tree protected by a TPO. Rear garden: Holm oak (T1) - remove three branches in the centre of the tree to thin the densest part of the crown (each approx 8cm in diameter, 2m long), remove lowest branch over back neighbour's garden (3m), reduce and thin remaining crown back to previous cuts (up to 1.5m off). Reason: To allow more light into the surrounding gardens.

Beverley Court, 12 Western Road, Hornsey, London, N2 9HX

T3: Bay (11m): Reduce height by 2m to keep tree at a size suitable for its location T4: Elder (8m): Fell to ground level due to evidence of die back and it is a poor specimen T8: Prunus (7m): Fell to ground level as it is a poor specimen with large amount of dieback T9: Prunus (7m): Fell to ground level as it is a poor specimen with large amount of dieback T10: Hawthorn (8m): Lift crown to 3m to clear shed roof as it is encroaching on shed roof T11: Ash (8m): Fell to ground level as tree is self-seeded and is not suitable for the space

7 Fortismere Avenue, Hornsey, London, N10 3BN

T1: Beech: Dead – remove T2: Yew (7m): Crown reduce by 1m to keep tree at a size suitable for its location and as part of regular maintenance

2 St Regis Close, Hornsey, London, N10 2DE

T1: Pear (7m): Crown reduce by 1m to previous points to keep tee at size suitable for its location

21 Leaside Avenue, Hornsey, London, N10 3BT

T1- Portuguese Laurel- reduce crown by up to 1.5m to match variegated shrub next to it. T2- Acer- lightly lift low branches by up to 1m. T3- Elder- hard prune by up to 2m. T4- Silver Birch tree- crown reduction back to most recent pruning points, approximately 2.5m reduction.

Lynton Grange, Fortis Green, Hornsey, London, N2 9EU

Details pursuant to condition 17 (desk top contamination assessment) of planning permission HGY/2022/4411 for Demolition of 20 x existing garages on-site and erection of 5 x two-storey residential units with associated landscaping, parking, refuse and cycle storage.

60 Grand Avenue, Hornsey, London, N10 3BP

Front garden: Pyracantha (T1) - Reduce height by 4m and lateral branches by 2m. Reason: To let more light into the house and restrict the root growth.

Chester House, 30 Pages Lane, Hornsey, London, N10 1PR

Works to trees protected by an Area TPO. Trees T60, T61, T64, T65, T66, T67, T69 and T71 See details in attached survey extract