Planning applications in Barnet, August 2026

3B Manor Way London NW9 6JD

Conversion of the existing garage into habitable room involving insertion of window to replace garage door. Replacement of the existing flat roof with a pitched roof over existing first side extension. Alterations to frontage including widening of the front wall opening new porous paving and planters

13 Heathgate London NW11 7AR

2 x Apple, 1 x Cherry - Reduce back to most recent previous pruning points, 1-2 metres.

863 Finchley Road London NW11 8LX

Conversion of the existing dwelling into 4no. self-contained flats including single storey rear extension following demolition of the existing conservatory, front dormer window, replacement of existing window and creation of ground floor openings. Associated external amenity space, cycle storage in the garage and refuse and recycling facilities

Highview Chessington Avenue London N3 3DP

Lower ground floor rear extension to create a terrace to link main house accommodation to garden with rear external access steps and associated rear lightwells. Roof extension involving hip to gable with new mansard roof, with 4no. front facing, 3no rear facing rooflights

Folly Farm Burtonhole Lane London NW7 1AS

Submission of details of condition 4 (Levels) pursuant to planning permission 23/3163/FUL dated 09/11/2023

19 Fuller Street London NW4 4RR

Installation of an air source heat pump to rear elevation

49 Wessex Gardens London NW11 9RS

Two storey front extension with first floor juliette balcony following removal of the existing front porch. Two storey rear extension and 2no. first floor juliette balconies. Roof extension involving hip to gable, rear dormer window with juliette balcony

19 Cheviot Gardens London NW2 1QJ

Change of use of the property from a single family dwelling (Class C3) to a 5 bed House in Multiple Occupation (HMO) (Class C4) for up to 5 people (Retrospective Application) Associated refuse/recycling/cycle storage and off-street parking

6 Twineham Green London N12 7ER

Roof extension involving rear dormer window ( Retrospective Application)

10 Hadley Road Barnet EN5 5HH

Single storey side/rear extension with rooflights and new patio area. Removal of the existing carport and demolition and rebuild of the existing garage to provide habitable room. Removal of the chimney and insertion of 1no. rear facing rooflight

105 Station Road London N3 2SH

Single storey rear/side extension. Changes to side fenestration including the addition of one first floor window

105 Station Road London N3 2SH

Roof extension involving hip to gable, rear dormer window and new side gable window

190 Osidge Lane London N14 5DR

Single storey rear extension with a proposed depth of 4.00 metres, maximum height of 3.50 metres and eaves height of 3.20 metres following demolition of the existing rear extensions.

Whitings Hill Primary School Whitings Road Barnet EN5 2QY

Submission of details of condition 32 (Tree Planting Pit Designs) pursuant to planning permission 23/3772/FUL dated 02/03/2026

Communicable Disease Surveillance Centre 61 Colindale Avenue London NW9 5EQ

2 x Willow (applicants ref. T1, T2) - Remove snapped branches. Standing in Area A1 of Tree Preservation Order. Exempt Work

159 Woodhouse Road London N12 9NN

Roof extension with rear dormer window and 3no. front facing rooflights following the demolition of existing chimney stack

100 Leicester Road Barnet EN5 5DB

Conversion of the existing dwelling into 2no. self-contained flats including single storey rear extension upward extension of rear window and changes to fenestration and addition of external insulating render. New side entrance door. Associated refuse/recycling and cycle storage

51 Swan Lane London N20 0PR

First floor rear extension

100 Leicester Road Barnet EN5 5DB

Mansard roof extension with front and side dormer windows to provide additional storey at second floor level

181 Colney Hatch Lane London N10 1EY

Submission of details of condition 3 (Refuse and Recycling) 4 (Details of Cycle Parking and Storage) 6 (Sound Insulation) 8 (Means of enclosure - Boundry Treatments) 11 (Amenity Space Subvision) pursuant to planning permission 26/2071/S73 dated 17/07/2026

1 Westlinton Close London NW7 1PY

Submission of details of condition 6 (Biodiversity Enhancement Plan) 7 (Reasonable Avoidance Method Statement (RAMS)pursuant to planning permission 26/1188/HSE dated 19/05/2025

Unwin Court 1 Beaumont Close London N2 0GA

1 x Black Poplar (applicants ref. T1) - Fell. Standing in Group G10 of Tree Preservation Order. Exempt Work.

35 Aldridge Avenue Edgware HA8 8TA

Enlargement of the existing garage

15 Church Crescent London N20 0JR

Two storey front extensions including the conversion of the garage to habitable room and replacement of garage door with window. First floor rear infill extension with associated balcony. Roof extension, including new crown roof with a skylight, rear and side dormer window and 2no. front facing rooflights following demolition of existing. Alterations to front facade and changes to fenestration

159 Woodhouse Road London N12 9NN

New front hardstanding and vehicular access to provide off-street parking with associated landscaping

13 Lawrence Street London NW7 4JJ

Single storey side/rear extension with 2no. rooflights, new patio area with erection of glass balustrading at rear elevation (AMENDED DESCRIPTION)

35 Aldridge Avenue Edgware HA8 8TA

Single storey rear extension with a depth of 6.00m, maximum height of 3.00m and an eaves height of 3.00m

8 Fernside Avenue London NW7 3BD

Part single, part two storey side and rear extensions. Replacement of existing rear dormer window.

167 The Vale London NW11 8TL

Single storey rear/side extension. Conversion and extension of the existing garage into habitable room, insertion of window to replace the garage door

26 Rowlands Close London NW7 2DL

Single storey rear extension with rooflight. Single storey front porch extension