Planning Applications in Highgate (Haringey), London

Planning authority: Haringey Council

Search current and historic planning applications in Highgate (Haringey), London, published by Haringey Council - 118 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 50 of 118 applications
2 days ago Under Consultation HGY/2026/2763

11 Sheldon Avenue Hornsey London N6 4JS

Approval of details pursuant to conditions 4 (Refuse and Cycle Storage), 5 (Cycle Parking), 6 (Hard and Soft Landscaping), 12 (ASHP), 13 (Water Butt) ...

Haringey
2 days ago Under Consultation HGY/2026/2759

19 Highgate Avenue Hornsey London N6 5SB

T1: Magnolia (6m): Crown reduce by 1.5m to previous points to keep tree at a size suitable for its location and as part of regular maintenance

Works to trees in Conservation Area Haringey
2 days ago Under Consultation HGY/2026/2761

7 Southwood Avenue Hornsey London N6 5RY

T1: Magnolia (12m): Reduce by 2m to previous points to keep tree at a size suitable for its location and as part of regular maintenance

Works to trees in Conservation Area Haringey
2 days ago Under Consultation HGY/2026/2755

Ivy House 128 Highgate Hill Hornsey London N6 5HD

T1 - Bay - Reducing back all overhang from neightbouring tree by 1.5m. - ( Neighbouring Property ) T2 - Pittosporum - Crown reduction by 2m in hei...

Works to trees in Conservation Area Haringey
2 Oct 2026 Under Consultation HGY/2026/2620

4 View Road Hornsey London N6 4DA

Extension of the existing ground floor side projection including installation of associated rooflight windows in the side extension. Reconfiguration o...

Householder planning permission Haringey
2 Oct 2026 Under Consultation HGY/2026/2661

35 Claremont Road Hornsey London N6 5DA

Erection of a single-storey infill side and rear extension with roof lights and sliding doors.

Householder planning permission Haringey
2 Oct 2026 Under Consultation HGY/2026/2666

2 Herons Lea Sheldon Avenue Hornsey London N6 4NB

Converting a side powder coated aluminium window into an automated door for a wheelchair user. Installing a modular ramp, internal alterations inclu...

Full planning permission Haringey
1 Oct 2026 Under Consultation HGY/2026/2722

11 North Grove Hornsey London N6 4SH

Front Garden: G1: Row of Mature Cypress: Approximately 5.00m: Trim live growth over the neighbouring drive by up to 10-15cm. Trim back dead branc...

Works to trees in Conservation Area Haringey
1 Oct 2026 Under Consultation HGY/2026/2723

Flat 5 46 Stanhope Road Hornsey London N6 5AJ

Rear garden: T1 Pittosporum (10M high, 250mm dia.) - Reduce crown overall by 1 metre. T2 Ash ( 20M high, 700mm dia.) - Reduce the crown overall ...

Works to trees in Conservation Area Haringey
30 Sept 2026 Under Consultation HGY/2026/2361

252 Archway Road Hornsey London N6 5AX

Non-Material Amendment to planning permission HGY/2023/3005 to change the internal layout to incorporate cycle store as per planning condition and ref...

Non-Material Amendment Haringey
30 Sept 2026 Valid HGY/2026/1555

252 Archway Road Hornsey London N6 5AX

Approval of details pursuant to conditions 3 (cycle store) attached to planning permission HGY/2023/3005

Approval of details reserved by a condition Haringey
29 Sept 2026 Under Consultation HGY/2026/2673

62 High Point 2 North Hill Hornsey London N6 4AZ

Listed building consent. Refurbishment works to the interior of Flat 62.

Listed building consent (Alt/Ext) Haringey
29 Sept 2026 Under Consultation HGY/2026/2693

29 Hornsey Lane Gardens Hornsey London N6 5NY

Front garden: Lime (T1) - repollard (upto 3m off), remove dead stem. Reason: general management.

Works to trees in Conservation Area Haringey
28 Sept 2026 Under Consultation HGY/2026/2689

15 Denewood Road Hornsey London N6 4AQ

Works to tree protected by a TPO (part of G.55 in the Hornsey Tree Preservation Order No 1 1954). T1: Austrian Pine (20m): We are seeking consent for...

Consent under Tree Preservation Orders Haringey
28 Sept 2026 Decided HGY/2026/2691

10 Bishopswood Road Hornsey London N6 4NY

Five Day Notice for works to a tree protected by a TPO. T107: Oak (16m): Remove snapped limb as it is resting on the limb below.

Consent under Tree Preservation Orders Haringey
28 Sept 2026 Under Consultation HGY/2026/2690

15 Denewood Road Hornsey London N6 4AQ

Works to tree in a Conservation Area. T2: Bay (8m): Reduce height by 1m and shape to keep tree at a size suitable for its location and as part of reg...

Works to trees in Conservation Area Haringey
28 Sept 2026 Decided HGY/2026/2684

37 North Road Hornsey London N6 4BE

Approval of details IN PART pursuant to condition 3 (pre-commencement – 3A & 3D) attached to Listed Building Consent ref. HGY/2024/2339 for Listed Bui...

Approval of details reserved by a condition Haringey
28 Sept 2026 Decided HGY/2026/2688

37 North Road Hornsey London N6 4BE

Approval of details IN PART pursuant to condition 3 (pre-commencement – 3A & 3D) attached to planning permission ref. HGY/2024/2437 for Investigatory ...

Approval of details reserved by a condition Haringey
25 Sept 2026 Under Consultation HGY/2026/2674

Depot 505-511 Archway Road Hornsey London N6 4HX

Approval of details pursuant to condition 3A (Facing Brickwork) attached to planning permission ref: HGY/2025/1220.

Haringey
22 Sept 2026 Under Consultation HGY/2026/2649

38 Claremont Road Hornsey London N6 5BY

Rear Garden: Despite appropriate regular management the mature Eucalyptus tree, it continues to greatly increase in crown height and spread. This...

Works to trees in Conservation Area Haringey
22 Sept 2026 Under Consultation HGY/2026/2650

Kempton House 52 Cholmeley Park Hornsey London N6 5AD

T4 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T5 - Sycamore - crown reduce on building side to provide 2m clea...

Works to trees in Conservation Area Haringey
22 Sept 2026 Under Consultation HGY/2026/2644

Kempton House 52 Cholmeley Park Hornsey London N6 5AD

Works to tree protected by a TPO. T19 - Common Lime - reduce crown over road by 3m as encroaching over traffic. (Works to T4, T5, T6, T7, T9 and T11...

Consent under Tree Preservation Orders Haringey
18 Sept 2026 Under Consultation HGY/2026/2614

24 Southwood Lawn Road Hornsey London N6 5SF

Demolition of existing garage and erection of outbuilding garden studio with a home gym, bicycle storage, shower, sauna, and garden shed in the rear g...

Householder planning permission Haringey
17 Sept 2026 Approved 17 Sep HGY/2026/2607

24 Wood Lane Hornsey London N6 5UB

Five Day Notice. T1 Silver Birch tree located at the front of the property: remove. The tree has suffered severe structural failure and poses an imm...

Works to trees in Conservation Area Haringey
16 Sept 2026 Under Consultation HGY/2026/2564

Shop 38 Highgate High Street Hornsey London N6 5JG

Approval of details pursuant to condition 4 (g, i) (materials and details for floor tiles and lighting) attached to planning permission HGY/2025/2906.

Approval of details reserved by a condition Haringey
14 Sept 2026 Under Consultation HGY/2026/2563

15 Langdon Park Road Hornsey London N6 5PS

1. Cut down to ground level of twin-stemmed ash 2. Reduction of 40% and reshape of Cypress 3. Reduction of 40% and reshape of Cypress 4. Reduct...

Works to trees in Conservation Area Haringey
14 Sept 2026 Under Consultation HGY/2026/2572

3 Grange Road Hornsey London N6 4AR

1 x Sycamore to reduce upper section of canopy improving symmetry, reduce overhanging branches over garden of No.1 by 2.5m 2 x Hazels to remove in...

Works to trees in Conservation Area Haringey
14 Sept 2026 Under Consultation HGY/2026/1940

24 Cholmeley Park Hornsey London N6 5EU

Alterations to the front and rear elevations. Replacement of the internal glazed frame of one existing front window while retaining and restoring its ...

Householder planning permission Haringey
11 Sept 2026 Under Consultation HGY/2026/2556

25 Cholmeley Park Hornsey London N6 5EL

T1 Copper Beech - Crown thin by 25% The upper canopy has become very dense, affecting light to surrounding gardens Also the tree is a 'stand alone' ...

Works to trees in Conservation Area Haringey
10 Sept 2026 Approved 6 Oct HGY/2026/2551

41 Stormont Road Hornsey London N6 4NR

The large tree in the front garden is to be removed and replaced with a suitable replacement tree to maintain the local environment we will get the wo...

Works to trees in Conservation Area Haringey
9 Sept 2026 Approved 5 Oct HGY/2026/2538

29 Southwood Avenue Hornsey London N6 5SA

T1 Lime reduce back to previous points approximately 2M - Tree is within close proximity of the property casting shade to owner and neighbouring livin...

Works to trees in Conservation Area Haringey
8 Sept 2026 Valid HGY/2026/2519

Flat 1 94 Cromwell Avenue Hornsey London N6 5HQ

Installation of a single storey orangery extension to the rear of the property

Householder planning permission Haringey
7 Sept 2026 Approved 7 Oct HGY/2026/2503

45 Southwood Lane Hornsey London N6 5ED

Non-Material Amendment to planning permission reference HGY/2025/2043 for the Single Storey Rear Extension grnated on 29/9/25; namely for the repositi...

Non-Material Amendment Haringey
7 Sept 2026 Approved 7 Oct HGY/2026/2504

45 Southwood Lane Hornsey London N6 5ED

Non-Material Amendment to planning permission reference HGY/2025/2043 for the relocation of garden steps and rear access.

Non-Material Amendment Haringey
7 Sept 2026 Decided HGY/2026/2471

20 Bancroft Avenue Hornsey London N2 0AS

Certificate of lawfulness for the proposed rection of a new rear-side dormer extension, together with the installation of four front rooflights and tw...

Lawful development Haringey
7 Sept 2026 Under Consultation HGY/2026/2495

High Point 2 North Hill Hornsey London N6 4AZ

Listed Building Consent for repair and decoration works to Highpoint II facades - areas of rendered façade, steel windows and areas of tiled cladding.

Listed building consent (Alt/Ext) Haringey
7 Sept 2026 Approved 29 Sep HGY/2026/2516

47 Cholmeley Park Hornsey London N6 5EL

Large Cedar - Remove 3 small pendulous overextended branches growing to the South Remove 2 small pendulous overextended branc...

Works to trees in Conservation Area Haringey
7 Sept 2026 Approved 28 Sep HGY/2026/2493

58 Sheldon Avenue Hornsey London N6 4ND

Maple - Cut back overhanging branches back to the boundary line (approx. 1.5m) 2 x Pear - Crown reduce the height and spread back to the previous r...

Works to trees in Conservation Area Haringey
7 Sept 2026 Under Consultation HGY/2026/2491

26 Holmesdale Road Hornsey London N6 5TQ

CG1 Mixed species climbers - Remove T1 Apple- Remove TG1 Cypress- Remove The tree works are proposed to stop the influence of the tree(s) on the...

Works to trees in Conservation Area Haringey
7 Sept 2026 Decided HGY/2026/2494

8 Oldfield Mews Hornsey London N6 5XA

Five Day Notice. Formal notification to remove a large dead Beech tree at the rear of the property.

Works to trees in Conservation Area Haringey
4 Sept 2026 Under Consultation HGY/2026/2484

18 Wood Lane Hornsey London N6 5UB

T1 Silver Birch - heavy lean with crack through trunk - remove to ground level.

Works to trees in Conservation Area Haringey
3 Sept 2026 Approved 17 Sep HGY/2026/2462

24 Denewood Road Hornsey London N6 4AJ

Right Hand Boundary: Several small trees overhanging from the batts property are now overly encroaching on this side of the garden. Mixed species ...

Works to trees in Conservation Area Haringey
3 Sept 2026 Approved 22 Sep HGY/2026/2466

78 Milton Park Hornsey London N6 5PZ

T1) Plane adjacent to Parkland Walk: • Reduce height over property (south facing side) only by up to 3 metres to provide light and clearance; redu...

Works to trees in Conservation Area Haringey
2 Sept 2026 Under Consultation HGY/2026/2454

65 Wood Lane Hornsey London N6 5UD

T1 Ailanthus remove to ground level and poison stump. Invasive and growing shoots all over the garden and inside the house through the floor boards

Works to trees in Conservation Area Haringey
1 Sept 2026 Under Consultation HGY/2026/2347

20 Bancroft Avenue Hornsey London N2 0AS

Erection of a part single-storey rear extension; installation of an obscure-glazed window to the first-floor side elevation serving the shower room; r...

Householder planning permission Haringey
1 Sept 2026 Under Consultation HGY/2026/2438

19 Bishops Road Hornsey London N6 4HP

Demolition of the existing rear glazed sunroom and erection of a replacement single-storey lower-ground-floor rear infill extension; replacement and e...

Householder planning permission Haringey
1 Sept 2026 Under Consultation HGY/2026/2432

Southwood Park Southwood Lawn Road Hornsey London N6 5SG

Works to trees protected by TPOs T1) Lime: reduce approx 3m to previous pollard cuts T2) Plane: reduce approx 3m to previous pollard cuts T3) Lime:...

Consent under Tree Preservation Orders Haringey
1 Sept 2026 Approved 17 Sep HGY/2026/2440

5 Stormont Road Hornsey London N6 4NS

T1 – Holly - Choked with Wisteria and Ivy – Poor condition Reduce by approx 5m to height of Fence leaving a monolith for regrowth.

Works to trees in Conservation Area Haringey
28 Aug 2026 Approved 22 Sep HGY/2026/2407

6 Claremont Road Hornsey London N6 5BY

T1 Sycamore rear boundary. Reduce crown height by up to 4 meters back to previous reduction points due to a subsidence claim in neighbours property....

Works to trees in Conservation Area Haringey
25 Aug 2026 Approved 16 Sep HGY/2026/2378

28 Holmesdale Road Hornsey London N6 5TQ

T1 Ash (Fraxinus excelsior) Notes: Self seeded growing close to public footpath Recommendation: Reduce height by up to 3m to contain crown and root ...

Works to trees in Conservation Area Haringey
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Data updated daily. Source: Haringey Council planning portal.