Planning applications in Haringey, September 2025

24-26 Crowland Road, Tottenham, London, N15 6UT

Erection of a joint 2nd floor extension with loft accommodation at 3rd level within a pitched roof (Type 3 loft extension) with 4no. rooflights at Nos. 24 and 26.

137 North Hill, Hornsey, London, N6 4DP

Grade II listed building works for internal surface materials, structural beam information removal of partitions, staircase alterations, alterations to servicing, structural interventions and associated works. Including works approved under application HGY/2025/0648 (part retrospective).

47 Fortismere Avenue, Hornsey, London, N10 3BN

Single storey side extension to replace the existing garage; rear dormer and conservation roof light; landscaping to the front garden and bin and bike storage.

10 Jansons Road, Tottenham, London, N15 4JU

Construction of a single storey side return and part width rear extension and installation of a new window to the first floor rear elevation. Refurbishment to the front and rear elevations including replacement windows and doors.

184 Albert Road, Wood Green, London, N22 7AH

Glazed single storey rear infill extension.

59 Gladstone Avenue, Wood Green, London, N22 6JY

Change of use from single-family dwelling (Use Class C3) to small House in Multiple Occupation (Use Class C4) to accommodate up to 6 unrelated occupants. No internal or external alterations are proposed.

12 Baronet Grove, Tottenham, London, N17 0LX

Erection of a single storey rear extension

18 Harcourt Road, Wood Green, London, N22 7XW

Demolition of existing rear timber terrace structure & stairs. Erection two-storey rear ground floor and basement extension

Site Adjacent To Garages 8-9, Townsend Yard, Hornsey, London

Approval of details pursuant to condition 17 (details of privacy screening) of planning permission HGY/2020/1326 for Demolition of existing buildings on site, excluding original folly, removal of communication mast. Construction of 7 mews dwellings with associated landscaping.

33 Salisbury Road, Tottenham, London, N4 1JY

Conversion of first and second floors into 2 flats (1 x 2b3p & 1 x 2b4p); changes to fenestration to double glazed uPVC. (amended description)

3 Shepherds Close, Hornsey, London, N6 5AG

1 x Silver Birch approx H10 metres at rear of garden of 3 Shepherds Close N6 5AG. Tree surgeon works to maintain healthy tree include reduction works to the Crown and removal of 1-2 branches overhanging neighbouring property roof. Tree not maintained for minimum 4 years.

First Floor Flat B, 28 Etherley Road, Tottenham, London, N15 3AJ

Proposed loft conversion with rear L-shaped dormers, new rooflights to front roofslope and associated internal upgrades.

Ground Floor Flat A, 28 Etherley Road, Tottenham, London, N15 3AJ

Proposed single-storey rear/side infill extension, new rooflights, replacement windows, and associated upgrades to interior and rear garden.

Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH

Partial approval of details (Plot A1 of Phase 1A only) pursuant to Condition 30 (Building User Guide) attached to Planning Permission Ref: HGY/2022/1833

5 Bourne Road, Hornsey, London, N8 9HJ

Rear garden: Limes (T1 & T2) - Repollard back to previous most recent cuts, to let more light into the garden.

2 St Michaels Terrace, Wood Green, London, N22 7SJ

To replace the four front windows with UPVC sash windows.

26 Broadway Parade, Tottenham Lane, Hornsey, London, N8 9DE

Part retrospective application for alterations to existing extraction equipment on the rear elevation of The Queens, Crouch End, London.

313, The Roundway, Tottenham, London, N17 7AB

Submission of details pursuant to condition 31 (Building User Guide) for application reference HGY/2022/0967 as approved on 15/09/2023.

2 Hewitt Road, Hornsey, London, N8 0BL

Erection of rear dormer, raise ridge height and installation of rooflights on front slope

111-117 Muswell Hill Road, Hornsey, London, N10 3HS

Internal alterations, including removal of parts of a suspended timber floor and installing of ramp, replacement awnings and removal of existing vinyl from shopfront.

44 Talbot Road, Hornsey, London, N6 4QP

T1) Willow: Reduce overall crown by up to 3 metres back to most recent reduction framework.

10 Crescent Road, Hornsey, London, N8 8AT

T1) Mature Ash at the rear of garden: Overall crown reduction by up 2.5 metres; has been reduced to this specification before, all cuts within previous, most recent reduction framework; remove any dead, damaged or defective branchwood.

313, The Roundway, Tottenham, London, N17 7AB

Submission of details for the discharge of condition 30 Non-Residential Overheating Report for planning permission HGY/2022/0967 for the 'Demolition of existing buildings and erection of a three to five storey building with new Class E/F1 floorspace at ground floor and residential C3 units with landscaping and associated works' as approved on 15/09/2023.

145 Hornsey Lane, Hornsey, London, N6 5NH

Works to trees protected by a TPO. T2) Horse Chestnut: Reduce lowest limb over car parking bays by up to 2 metres; thin overall crown by 20% to provide dappled light (secondary regrowth, up to 50mm diameter only); remove any dead and defective branchwood. T3 & T4) 2 x Lime trees by front gate: Reduce height by up to 3 metres; reduce remaining crown by up to 1.5 metres to balance; remove any dead and defective branchwood. T5 & T6) 2 x Lime trees over Hornsey Lane and Crouch End Hill junction: Reduce lateral spread over road by up 2.5 metres; remove any dead and dangerous branchwood. T7) Horse Chestnut over Crouch End Hill: Crown lift to 4 metres to provide clearance for high sided vehicles; Reduce lateral spread away from road by up to 2.5 metres. T8) Mature Oak by house: Overall crown reduction up to 2 metres, within previous, most recent reduction points; reduce away from house by up to 2.5 metres to provide clearance; remove any dead and defective branchwood. (Works to G1 Row of Leyland Cypress along Hornsey Lane will be considered separately under Section 211 Notice reference HGY/2025/2418, as these trees are not protected by a TPO but are located within a Conservation Area)

St Ignatius Church, High Road, Tottenham, London, N15 6ND

Comprehensive landscaping plan, to include tree planting, soft landscaping, improved parking provision, removable canopy, temporary marquees and repairs to existing infrastructure.

2 Shepherds Close, Hornsey, London, N6 5AG

Tree A, Silver Birch - located in property of 3 Shepherds Close. Proposed works are crown reduction and crown thinning by 15% and removal of branch overhanging No. 6 Shepherds Close roof. The purpose is to prevent further growth to prevent impact on drainage and foundations through root spread. Tree B, Silver Birch - located in property of 2 Shepherds Close. Proposed works are crown reduction and crown thinning by 15%. The purpose is to prevent further growth to prevent damage to drainage and foundations through root spread. The supporting Homebuyer survey is specific to No. 2 Shepherds Close however the same principle applies to No. 3 as the position and relation to the surrounding buildings is similar. Note: The applicant is owner of Tree B, located on 2 Shepherds Close. This joint application is made with permission and knowledge of the owner of 3 Shepherds Close, Mr Philip Lihou.

St James's Church Of England Primary School, Woodside Avenue, Hornsey, London, N10 3JA

Retention of existing modular classroom for use as a day nursery & specialist teaching room.

26 Collingwood Avenue, Hornsey, London, N10 3ED

Enlargement and alterations to existing single storey ground floor extension to the rear and flank of the house; Enlargement and alterations to the existing rear roof dormer and rear roof; Associated internal and external alterations including the alteration of layout and number of rooflights.

145 Hornsey Lane, Hornsey, London, N6 5NH

G1) Row of Leyland Cypress along Hornsey Lane: Reduce height by up to 3 metres to provide uniform row; trim sides by up to 1 metre where necessary to balance and provide clearance for pedestrians. (All other works will be considered separately under tree works application reference HGY/2025/2414, as T2 and T7 Horse Chestnuts, T3, T4, T5 and T6 Limes and T8 Oak are all protected by TPOs)

155 Mount Pleasant Road, Tottenham, London, N17 6JH

Installation of 7no. rear condenser units to the first floor rear side flat roof, enclosed in an acoustic chamber (retrospective application)

8 Wellfield Avenue, Hornsey, London, N10 2EA

Removal of the ground floor section of the existing side chimney and installation of an external door across the property's existing ground floor side access.

87 Craven Park Road, Tottenham, London, N15 6AH

Erection of a type 3 loft extension.

423, The Red House, West Green Road, Tottenham, London, N15 3PJ

Approval of details pursuant to condition 20 (Secured by Design accreditation) attached to planning permission HGY/2018/1806

Ashdowne Court, 56 Lansdowne Road, Tottenham, London, N17 9XQ

Approval of details reserved by a condition 14 a + b Partial discharge (Investigative work - Desk Study Report) attached to planning application Ref: HGY/2022/0295.

34 Cecile Park, Hornsey, London, N8 9AS

T1 Rear garden. Self planted Eucalyptus. Fell to ground level Heavily leaning tree in a small garden which was planted without considering the size of the garden. Fell to ground level. T2 Ash. Remove dead wood and crossing branches.

51 Cromwell Avenue, Hornsey, London, N6 5HP

Replacement of existing timber windows with double glazed timber windows

Fiske Court, Lansdowne Road, Tottenham, London, N17 0NA

Approval of details reserved by a condition 14 a + b Partial discharge (Investigative work - Desk Study Report) attached to planning application Ref: HGY/2022/0305.

16 Park Avenue North, Hornsey, London, N8 7RT

Erection of a single storey rear extension, erection of second floor rear extension above outrigger with roof terrace and associated railings and screen panels, insertion of 1 front and 2 rear rooflights, replacement front basement timber window.

28 Birchwood Avenue, Hornsey, London, N10 3BE

T1 - cherry tree (5m) - remove deadwood from crown and reduce branches overhanging pavement by approximately 1m to balance crown. T2 - lilac tree (4m) - take down to ground level.

32 Denewood Road, Hornsey, London, N6 4AH

Tree Number - G1 Tree Type - Lime (Tilia cordata) x6 Approx. Diameter at 1.5m - 0.5m Approx. Height - 16m Approx. Crown Spread Diameter - 10m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 3m and lateral spread on all sides by up to 3m, to finished crown dimensions of 13m height and 7m lateral spread Reason - As per recommendation Priority Code - On Tree Number - T1 Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 0.3m Approx. Height - 14m Approx. Crown Spread Diameter - 9m Location - See map Service - Crown Reduction Work Required - Reduce lateral spread on clients side by up to 2m Reason - To reduce encroachment into clients garden Priority Code - On Tree Number - G2 Tree Type - Beech (Fagus sylvatica) x2 Approx Height - AddDetail Location - See map Service - Cut Back Work required - lift over clients property giving up to 3m clearance from the property Reason - Branches are now touching the roof Priority code - On

40 Beech Drive, Hornsey, London, N2 9NY

Certificate of lawfulness: proposed construction of a new ground floor single-storey rear extension, dormer extension to the side and rear roof slope and 2 new roof lights to the front slope, with associated refurbishment work.

73 Gladstone Avenue, Wood Green, London, N22 6JY

Formation of rear dormer and conversion into 2 separate dwellings

81 Grove Avenue, Hornsey, London, N10 2AL

Proposed ground floor rear extension, loft dormer and outrigger extension (revised).

2 Haringey Park, Hornsey, London, N8 9JG

Deconversion of 4 x1 bedroom flats to a single family dwelling house with works to the front elevation

80 Woodfield Way, Wood Green, London, N11 2NT

Approval of details pursuant to condition 4 (arboricultural) attached to planning permission ref. HGY/2025/1710 for extensions and works to the main dwelling granted on 25/07/2025.

20 Ruskin Road, Tottenham, London, N17 8ND

Retrospective application for the change of use of the property from a single dwelling (Class C3) to a residential care home (Class C2) for up to six residents.

32 Holmesdale Road, Hornsey, London, N6 5TQ

Non-material amendment to planning application ref: HGY/2024/2645 (as amended by NMA ref: HGY/2025/0630) to install a rear rooflight and change the species of the approved replacement tree from Cherry Tree to Silver Birch.

70 Beechwood Road, Hornsey, London, N8 7NG

Erection of a single storey rear extension.

58 Mount View Road, Hornsey, London, N4 4JR

Rear garden: Eucalyptus (T1) - reduce crown back to previous cuts (1.5m off) to allow more light into the garden.

5 Wilmot Road, Tottenham, London, N17 6LH

Certificate of Lawfulness (Proposed) for the replacement of the current rear extension