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PLANNING IN N8 9DY

Planning around N8 9DY

See applications in the area below, alongside planning rules and protections at your chosen location.

Within 0.62 miles of N8 9DYApplication dates: 17 Sep 2025 to 17 Sep 2026Showing applications within 0.62 miles of this postcode.
38applications found1
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PLANNING APPLICATIONS

Within 0.62 miles of N8 9DY

38 applications found.

Some recent applications or decisions may not appear yet.
Full planning applicationAwaiting decision

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 development approved under planning permission HGY/2025/2512 from four to five residential units, together with amendments to the approved scheme.

Reference
HGY/2026/2303
Application date
11 Sep 2026
Tree worksAwaiting decision

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 Elder tree) to be felled & totally removed from the front garden. The tree is very overgrown and in bad shape.

Reference
HGY/2026/2543
Application date
10 Sep 2026
Tree worksAwaiting decision

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 1.00m in length. Reduce crown back to previous and most recent points of reduction up to approximately 2.20m. Thin density up to 20%. T3: Mature Sycamore: Approximately 14.00m. This tree is in decline. The canopy is now less than 30% leaf coverage and branches are blackening. Decline may be attributed to Sooty bark disease. Section fell to approximately the height of the fence (2.00m). T4: Mature Ash - (top left hand corner): Approximately 16.00m. This tree overhangs neighbouring property. Remove dead wood throughout crown. All dead wood over 30mm in diameter or 1.00m in length. T5: Large Laurel - (on right hand boundary): Approximately 6.00m. This tree has suffered greatly from heat stress. Several stems are now totally dead. Reduce crown by up to approximately 1.50m. Remove major dead wood. (Works to T1 Hornbeam will be considered separately under tree works application reference HGY/2026/2528, as this tree is protected by a TPO)

Reference
HGY/2026/2529
Application date
9 Sep 2026
Tree worksAwaiting decision

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% This will allow for more light in to the gardens and minimise root expansion due to the proximity to the property.

Reference
HGY/2026/2526
Application date
9 Sep 2026
Tree worksAwaiting decision

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 recent points of reduction, reducing approximately 0.50-1.50m of regrowth. (Works to all other trees will be considered separately under Section 211 Notice reference HGY/2026/2529, as those trees are not protected by a TPO but are located within a Conservation Area)

Reference
HGY/2026/2528
Application date
9 Sep 2026
Outline planning applicationAwaiting decision

40 Trinder Road, London, N19 4QU

Erection of a single-storey rear extension with a total depth of 5.6m, a total height of 3.2m, and eaves height eaves of 3 m.

Reference
P2026/2372/PRA
Application date
9 Sep 2026
Tree worksAwaiting decision

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 of Coolhurst Road- remove branches overhanging garden on number 12. T4 and T5-Two dead Palm stumps - cut to ground level. T6-Overhanging dead Elder tree- cut back to boundary. T7-Viburnum overhanging garden from neighbours to right- prune back to boundary by up to 1m. T8- Cherry tree- sensitive crown reduction of approximately 1m.

Reference
HGY/2026/2522
Application date
8 Sep 2026
Full planning applicationAwaiting decision

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 replacement of access and egress doors (where applicable) doors.

Reference
HGY/2026/2507
Application date
7 Sep 2026
Full planning applicationAwaiting decision

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 and egress doors (where applicable).

Reference
HGY/2026/2508
Application date
7 Sep 2026
Tree worksAwaiting decision

33 Mount Pleasant Crescent, Hornsey, London, N4 4HP

T1 - Ash - Crown reduction by 3m in height bringing lateral growth to shape by 1.5m. Removal of all major dead wood, leaving the tree a standing height of 9m. Reducing the crown by approximately 3 meters in height and 1.5 meters laterally will help reduce overall crown weight and wind loading, while maintaining a balanced and proportionate crown.

Reference
HGY/2026/2472
Application date
4 Sep 2026
Tree worksAwaiting decision

92A Stapleton Hall Road, Hornsey, London, N4 4QA

T1 Oak reduce overall canopy size by 1.5 m and remove rose from canopy. To maintain size T2 Oak reduce overall canopy by 1.5m to maintain size. T3 Lime reduce overall canopy by 2m to maintain size T4 Lime reduce overall canopy by 2m to maintain size

Reference
HGY/2026/2473
Application date
4 Sep 2026
Full planning applicationAwaiting decision

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 a metal capping – by bauder on the top of the parapet wall. New roof covering – supply and install new tile roof covering. New tiles to be Marley Wessex Smooth Grey.

Reference
HGY/2026/2208
Application date
4 Sep 2026
Tree worksAwaiting decision

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 canopy. Tree in high target zone.

Reference
HGY/2026/2460
Application date
3 Sep 2026
Tree worksAwaiting decision

21 Ashmount Road, London, N19 3BJ

T1 Pittosporum of the submitted MWA Arboricultural Report (21Ashmount Road) Works: Remove (fell) to near ground level and treat stump to inhibit regrowth. T2 Sycamore of the submitted MWA Arboricultural Report (21Ashmount Road) Works: Remove (fell) to near ground level. Owner to physically remove any regrowth (no chemical treatment due to translocation risk). TG1 Mixed species group including Bamboo, Olive & Fig of the submitted MWA Arboricultural Report (21Ashmount Road) Works: Remove (fell) to near ground level all shrubs within 5m of the property. Owner to physically remove any regrowth (no chemical treatment due to translocation risk). Maintain remaining broadly at no more than current dimensions by periodic pruning. Reason: Clay shrinkage subsidence damage at the subject property 21 Ashmount Road, N19 3BJ.

Reference
P2026/2311/TRE
Application date
2 Sep 2026
Full planning applicationAwaiting decision

Flats A - C, 94 Mount View Road, Hornsey, London, N4 4JX

Replacement of existing single-glazed timber-framed sash windows to front elevation with double-glazed timber-framed sash windows. Replacement of existing single-glazed timber-framed sash and casement windows to rear elevations with new double-glazed timber-framed sash and casement windows. Replacement of existing single-glazed timber-framed rear door with a new double-glazed timber-framed rear door.

Reference
HGY/2026/2451
Application date
2 Sep 2026
Approval of conditionsAwaiting decision

8 Middle Lane, Hornsey, London, N8 8PL

Approval of details reserved by of Condition 3 (materials) and condition 4 (Construction management) attached to planning permission ref: HGY/2025/2512

Reference
HGY/2026/2388
Application date
31 Aug 2026
Approval of conditionsAwaiting decision

Land adjacent to 1 Dresden Road, London, N19 3BE

Approval of details pursuant to conditions 9 (refuse and bicycle store), 10 (boundary treatments) and 11 (swift bricks) of planning permission ref. P2021/0954/FUL granted at appeal 25/04/2023 (PINS ref. APP/V5570/W/22/3300890) for 'Erection of a three storey 4 bedroom end of terraced dwelling, with associated private amenity space and boundary treatments.

Reference
P2026/2281/AOD
Application date
28 Aug 2026
Planning information from local councils and PlanIt. Area boundaries use ONS and Planning Data where available. Check the council record for the latest decisions and documents.
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PLANNING CONTEXT

Rules and protections at this location

Planning rules and protections that may affect this location.

PLANNING RESTRICTIONS

What applies at this location

These describe protections or restrictions on the location. They are not planning applications or council decisions.

What could affect a property here?

These are planning protections or restrictions that apply at the location we checked. They can affect what you are allowed to build, alter or demolish. The number beside a heading simply tells you how many overlapping map records were found — it is not a rating and it is not the number of planning applications.

Conservation areaApplies here

This location is inside Crouch End. Conservation areas can mean tighter rules for changes to the outside of a property, trees and demolition.

National planning data does not include every local rule. Check the relevant council where a decision depends on it.