Planning Applications in N8

Planning authorities: Haringey Council, Islington Council

Search current and historic planning applications in the N8 postcode district across Haringey and Islington - 130 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 130 applications
2 days ago Under Consultation HGY/2026/2760

16 Gladwell Road Hornsey London N8 9AA

T1: Pear (7m): Crown reduce by 1m to keep tree at a size suitable for its location and as part of regular maintenance

Works to trees in Conservation Area Haringey
2 Oct 2026 Under Consultation HGY/2026/2659

45 Clifton Road Hornsey London N8 8JA

Add to existing two-storey garage a new dormer and works to the street façade plus works to a series of existing windows to garden façade and the crea...

Householder planning permission Haringey
1 Oct 2026 Recommendation Made HGY/2026/2458

143 Wightman Road Hornsey London N8 0BB

Non-Material Amendment to planning permission ref. HGY/2025/3436 granted on 3/2/26 for the installation of a roof terrace to the first floor flat rear...

Non-Material Amendment Haringey
1 Oct 2026 Under Consultation HGY/2026/2728

39 Coolhurst Road Hornsey London N8 8ET

Front garden: Purple Plum T1(12M high, 3 x 300mm dia. stems) - Cut the tree’s height down to 10 metres, trim the side branches closest to the house b...

Works to trees in Conservation Area Haringey
1 Oct 2026 VALIDATED P2026/2565/TRE

95 - 97, Flat 5, Crouch Hill, London, N8 9EG

T1 - lime tree (12m) - reduce crown to previous pruning points, approximately 1

Works application to tree with Tree Preservation Order Islington
30 Sept 2026 Under Consultation HGY/2026/2300

84 Alexandra Road Wood Green London N8 0LJ

conversion of first and second floors to provide 3 bed maisonette. Retention of ground floor 2no disabled units

Full planning permission Haringey
30 Sept 2026 Under Consultation HGY/2026/2711

Flat 1 27 Coolhurst Road Hornsey London N8 8ET

Proposed works to Ash tree (Fraxinus excelsior) 3 meter reduction of whole crown, lifting lowest branches over garden, road and footpath. Dead woodin...

Works to trees in Conservation Area Haringey
29 Sept 2026 Decided HGY/2026/2701

Hornsey Central Library Haringey Park Hornsey London N8 9JA

Five Day Notice (retrospective). x 3 dead Liquid amber trees along front elevation of the library - remove these trees asap due to them being dead an...

Works to trees in Conservation Area Haringey
28 Sept 2026 Under Consultation HGY/2026/2362

576 Green Lanes Hornsey London N8 0RP

Certificate of Lawfulness: Existing use of the property as four self-contained flats.

Lawful development Haringey
22 Sept 2026 Under Consultation HGY/2026/2423

38 Redston Road Hornsey London N8 7HJ

Erection of ground floor single storey rear extension with 2no. rooflights and associated raised patio level. Installation of rear boundary treatment ...

Householder planning permission Haringey
22 Sept 2026 Under Consultation HGY/2026/2655

7 Fairfield Road Hornsey London N8 9HG

The bay tree in the front garden (T1) needs approx 1.5-2 m reduction in height and 0.5 m reduction in lateral growth to maintain healthy growth and pr...

Works to trees in Conservation Area Haringey
22 Sept 2026 Under Consultation HGY/2026/2641

43 Glasslyn Road Hornsey London N8 8RJ

Willow tree within conservation area (Crouch end CSV1) - Crown reduction by up to 4 meters - Previous points

Works to trees in Conservation Area Haringey
21 Sept 2026 Under Consultation HGY/2026/0164

62 Turnpike Lane Wood Green London N8 0PR

Construction of new 1-bed studio dwelling in rear storage yard.

Full planning permission Haringey
17 Sept 2026 Under Consultation HGY/2026/2609

108 Uplands Road Hornsey London N8 9NJ

Replacement of existing timber framed sash windows with double glazed uPVC framed casement windows to front, side and rear elevations; Replacement of ...

Householder planning permission Haringey
17 Sept 2026 Valid HGY/2026/2612

Flat 4 116 Crouch Hill Hornsey London N8 9DY

The proposal seeks to replace the existing single-glazed timber sash windows with double-glazed timber sash windows.

Householder planning permission Haringey
16 Sept 2026 Under Consultation HGY/2026/2593

17 Gladwell Road Hornsey London N8 9AA

Erection of garden studio outbuilding

Householder planning permission Haringey
16 Sept 2026 Under Consultation HGY/2026/2604

66 Turnpike Lane Wood Green London N8 0PR

Non-material amendment to planning permission ref: HGY/2024/0508 to amend the arrangement of cycle storage and reduce the number of cycle parking spac...

Non-Material Amendment Haringey
15 Sept 2026 Under Consultation HGY/2026/2578

4 Crescent Road Hornsey London N8 8AT

Replacement of the front elevation terrace flat roof covering and erection of a handrail.

Householder planning permission Haringey
14 Sept 2026 Under Consultation HGY/2026/2560

Ground Floor Flat 39 Priory Road Hornsey London N8 8LP

Erection of Garden Studio Outbuilding

Full planning permission Haringey
14 Sept 2026 Under Consultation HGY/2026/2282

77 Falkland Road Hornsey London N8 0NS

Single storey side and rear extension.

Householder planning permission Haringey
11 Sept 2026 Under Consultation HGY/2026/1425

63 Park Ridings Wood Green London N8 0LB

Change of use from a single dwelling (Use Class C3) to a House in Multiple Occupation (Use Class C4) (retrospective), with proposed refuse/recycling a...

Full planning permission Haringey
11 Sept 2026 Under Consultation HGY/2026/2303

8 Middle Lane Hornsey London N8 8PL

Erection of an additional set-back storey at roof level to provide 1 no. one-bedroom, two-person residential dwelling (Use Class C3), increasing the d...

Full planning permission Haringey
10 Sept 2026 Under Consultation HGY/2026/2546

First Floor Flat 17 Willoughby Road Hornsey London N8 0JE

Change of use of the first and second floor flat (Flat 17B) at 17 Willoughby Road from a self-contained flat (Use Class C3) to a House in Multiple Occ...

Full planning permission Haringey
10 Sept 2026 Under Consultation HGY/2026/2424

Workshop 40a Tottenham Lane Hornsey London N8 7EA

Erection of a single-storey ground-floor infill extension within the existing recessed frontage, incorporating a new glazed commercial shopfront and e...

Full planning permission Haringey
10 Sept 2026 Approved 7 Oct HGY/2026/2543

109 Crouch Hill Hornsey London N8 9RD

(1) Malus domestica (apple tree) very old and in poor condition. To be felled & totally removed from the rear garden. (2) Sambucas nigra (common Elde...

Works to trees in Conservation Area Haringey
9 Sept 2026 Under Consultation HGY/2026/2527

19 Coolhurst Road Hornsey London N8 8EP

Proposed external alterations including new north-facing dormer, three conservation rooflights and solar panels to the south-facing roof slope, remova...

Householder planning permission Haringey
9 Sept 2026 Approved 6 Oct HGY/2026/2526

Flat 2 8 Clifton Road Hornsey London N8 8HY

We would like to reduce the Ash tree in the rear garden by about 2 metres as it is outgrowing its location. Including thinning the canopy by about 20%...

Works to trees in Conservation Area Haringey
9 Sept 2026 Under Consultation HGY/2026/2528

120 Crouch Hill Hornsey London N8 9DY

Works to tree protected by a TPO. Rear Garden: General maintenance: T1: Hornbeam: Approximately 15.00m. Reduce crown back to previous and most recen...

Consent under Tree Preservation Orders Haringey
9 Sept 2026 Approved 1 Oct HGY/2026/2529

120 Crouch Hill Hornsey London N8 9DY

Rear Garden: General maintenance: T2: Mature Ash: Approximately 18.00m. Remove dead wood throughout the crown which is over 30mm in diameter or 1.00...

Works to trees in Conservation Area Haringey
8 Sept 2026 Under Consultation HGY/2026/2502

Ground Floor Flat 1 9 Birchington Road Hornsey London N8 8HR

Infill single storey extension with pitched roof.

Householder planning permission Haringey
8 Sept 2026 Approved 1 Oct HGY/2026/2522

12 Clifton Road Hornsey London N8 8HY

Front garden- G1- Yew hedges- reduce height by approximately 30cm and tidy sides. Back garden- T1.T2 and T3-Three Lime trees in garden o...

Works to trees in Conservation Area Haringey
7 Sept 2026 Under Consultation HGY/2026/2509

6 Palace Road (Flats A and B) London N8 8QJ

Replacement of existing uPVC windows with new, double glazed uPVC windows to front, side and rear elevations; Replacement of existing front and rear d...

Householder planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2510

95 Rathcoole Gardens (Flats A & B) London N8 9PH

Replacement of existing uPVC windows with new, double glazed uPVC windows to front, side and rear elevations; Replacement of existing front and rear d...

Householder planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2513

27 Inderwick Road (Flats A and B) London N8 9LB

Replacement of existing uPVC windows with new, double glazed uPVC windows to front, side and rear elevations; Replacement of existing front and rear d...

Householder planning permission Haringey
7 Sept 2026 Recommendation Made HGY/2026/2506

13 Courcy Road London N8 0QH

Removal of existing windows and replacement with uPVC double glazed window units to front, side and rear, (all) elevations and replacement of access a...

Full planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2505

30 Beresford Road London N8 0AJ

removal of existing windows and replacement with uPVC double glazed window units to front, side and rear, (all) elevations and replacement of access a...

Full planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2507

5 Edison Road Hornsey London N8 8AE

Proposed removal of existing windows and replacement with Timber/uPVC double glazed window units to front, side and rear, (all) elevations and replace...

Householder planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2508

67A & 67B Mayfield Road London N8 9LN

Removal of existing windows and replacement with uPVC double glazed window units to front, side and rear, (all) elevations and replacement of access a...

Full planning permission Haringey
7 Sept 2026 Under Consultation HGY/2026/2229

2A Wolseley Road Hornsey London N8 8RP

Rear extension at first floor level. French doors to rear ground floor elevation, raised decking area allowing access back into the new rear extension...

Householder planning permission Haringey
4 Sept 2026 Under Consultation HGY/2026/2481

28 Allison Road Hornsey London N8 0AT

Rear L shaped dormer with rooflights on front slope plus a roof terrace over part of rear addition roof

Householder planning permission Haringey
4 Sept 2026 Under Consultation HGY/2026/2480

Flat 4 Glace Apartments 11 Cross Lane Hornsey London N8 7GE

Erection of a small timber framed garden room in the garden of a ground floor flat.

Householder planning permission Haringey
4 Sept 2026 Under Consultation HGY/2026/2483

1 Courtside Hornsey London N8 8EW

Conversion of the existing integral garage into a habitable room, including removal of the garage door, partial infilling with matching brickwork and ...

Householder planning permission Haringey
4 Sept 2026 Under Consultation HGY/2026/2208

21 The Grove Lynton Road Hornsey London N8 8ST

Increase the height of the embrasures of the parapet wall gutters throughout. Supply and install 140mm of insulation into the parapet gutter. Install ...

Full planning permission Haringey
3 Sept 2026 Under Consultation HGY/2026/2460

108 Crouch Hill Hornsey London N8 9DY

Works to tree protected by a TPO. T001 - Common ash - Fell to ground level due to extensive internal dysfunction and death of approximatly 50% of can...

Consent under Tree Preservation Orders Haringey
2 Sept 2026 Under Consultation HGY/2026/2457

131-137 Turnpike Lane Wood Green London N8 0DU

Retention of condenser units within new acoustic enclosure (resubmission)

Full planning permission Haringey
2 Sept 2026 Approved 29 Sep HGY/2026/2062

165 Priory Road Hornsey London N8 8NB

Change of use from upper floor residential unit into a 6-persons House in Multiple Occupation (HMO), with associated cycle and bin stores in rear cour...

Full planning permission Haringey
1 Sept 2026 Under Consultation HGY/2026/2422

Flat 2 13 Fairfield Road Hornsey London N8 9HG

Replacement garden studio and replacement fenestration to rear elevation and addition of a retractable awning

Full planning permission Haringey
1 Sept 2026 Valid HGY/2026/2429

Flat 4 1 Willoughby Road Hornsey London N8 0HR

Non-Material Amendment to planning permission HGY/2015/1594 to convert existing storage room into an additional bedroom, to convert existing 2-bedroom...

Non-Material Amendment Haringey
1 Sept 2026 Under Consultation HGY/2026/2219

42 Allison Road Hornsey London N8 0AT

Single-storey side-return infill extension and installation of AC condenser units.

Householder planning permission Haringey
1 Sept 2026 Under Consultation HGY/2026/2430

28 Harold Road Hornsey London N8 7DE

Works to tree protected by a TPO. Tree works to include reduce and thin the crown by max 40% remove dead wood and shape 1 London Plane tree

Consent under Tree Preservation Orders Haringey
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Data updated daily. Source: Haringey and Islington planning portals.