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Planning applications in NW4

We hold 2,802 planning applications for the NW4 postcode area, 288 of them submitted in the past year. 78% of decided applications here were approved. A decision typically takes 56 days. The area is covered by Barnet.

2,802
applications held
288
in the past year
78%
approved
56 days
median decision

Towns and villages in NW4

Councils covering NW4

Barnet (2,802)

Recent applications in NW4

Pending
22 Sept 2026TCP/0583/26 · Received: Tue 22 Sep 2026 · Validated: Tue 22 Sep 2026
St Marys Church Church End London NW4 4JTBarnet

1 x Ash (applicants ref. T1) - Fell to ground level. Dead Elm Group (applicants ref. G1) - Fell to ground level.

Pending
22 Sept 2026TCP/0583/26 · Received: Tue 22 Sep 2026 · Validated: Tue 22 Sep 2026
St Marys Church Church End London NW4 4JTBarnet

1 x Ash (applicants ref. T1) - Fell to ground level. Dead Elm Group (applicants ref. G1) - Fell to ground level.

Pending
21 Sept 202626/3435/HSE · Received: Mon 21 Sep 2026 · Validated: Mon 21 Sep 2026
20 Dartmouth Road London NW4 3HUBarnet

Single storey rear extension with 2no. rooflights

Pending
17 Sept 202626/3415/HSE · Received: Thu 17 Sep 2026 · Validated: Thu 17 Sep 2026
11 Downage London NW4 1ASBarnet

Alterations and extensions to the roof including rear dormer window and the partial removal of the roof of the first floor rear extension, creation of a new crown roof over main roof and rear extension, 1no. front, 1no. side, 1no. rear facing rooflight and 1no. on crown roof

Pending
17 Sept 202626/3398/FUL
97 Park Road London NW4 3PABarnet

Sub-division of existing dwelling into 2no. self-contained flats

Pending
Small
Proposed Lawful Development Certificate
1 Sept 202626/3208/192
35 Sydney Grove London NW4 2EJBarnet

Installation of up to 2no. side air conditioning units

Pending
Small
Full
1 Sept 202626/3184/HSE
50 Neeld Crescent London NW4 3RRBarnet

Single storey rear extension with 4no. rooflight, following the demolition of the existing outrigger (amended description)

Pending
Small
Conditions
1 Sept 202626/3189/CON
24 Sydney Grove London NW4 2EHBarnet

Submission of details of condition 4 (Refuse and Recycling) 5 (Details of Cycle Parking and Storage) pursuant to planning permission 26/1984/FUL dated 23/07/2026

Pending
Small
Full Application
26 Aug 202626/3157/FUL
99 Park Road London NW4 3PABarnet

Conversion of the existing dwelling into 2no. self-contained flats including part single, part two storey rear extension. Incorporation of front porch into property and relocation of access to side

Pending
Small
Conditions
26 Aug 202626/3155/CON
Beis Hamedrash Nishmas Yisroel Synagogue 4 Brent Green London NW4 2HABarnet

Submission of details of condition 3 (Materials) pursuant to planning permission 26/1187/S73 dated 15/05/2026

Pending
Small
Full
26 Aug 202626/3147/FUL
214 Hendon Way London NW4 3NEBarnet

Conversion of the existing dwelling into 5no. self contained units. Associated refuse/recycling, cycle storage, amenity space and off-street parking spaces

Pending
Small
Full
26 Aug 202626/3151/HSE
97 Park Road London NW4 3PABarnet

Single storey rear extension

Pending
Small
Outline
25 Aug 202626/3126/192
21 Sherwood Road London NW4 1AEBarnet

Erection of a rear outbuilding

Pending
21 Aug 202626/3084/192
20 Dartmouth Road London NW4 3HUBarnet

Single storey rear extension infill with 2no. rooflights

Pending
21 Aug 202626/3083/192
20 Dartmouth Road London NW4 3HUBarnet

Roof extension involving rear dormer window and 2no. front facing rooflights

Pending
20 Aug 202626/3073/CON
Fosters Estate London NW4 2DLBarnet

Submission of details of condition 39 (Section 278/38 Agreement) pursuant to planning permission 19/2517/FUL dated 28/01/2021 Attached are a copy of the legal agreements for S38 and S278 works provided by Barnet Councils Highway department, which confirm that agreements have been entered.

Pending
Small
Existing Lawful Development Certificate
10 Aug 202626/2967/191
1A Ridge Close London NW4 1ERBarnet

Use of building in the rear garden as a self-contained dwelling (Use Class C3)

Pending
Small
Proposed Lawful Development Certificate
7 Aug 202626/2928/192
1B Ridge Close London NW4 1ERBarnet

Roof extension with rear dormer window, 2 side facing rooflights. Changes to fenestration; new bifold doors at ground floor level

Pending
Small
Full Application
5 Aug 202626/2896/FUL
397 - 401 Hendon Way London NW4 3LHBarnet

Three storey rear extension. Roof extension including 6no. rear dormer windows and 6no. conservation type rooflights on flat roof. Creation of atrium at the front at basement level. New shop front. Change of use of first and second floors at Nos.397-399 from vacant offices (Class E) into 14-bed, 14-person HMO (sui generis). Conversion of first and second floors at No.401 from a two-bedroom dwelling (Class C3) to a 7-bed, 7-person HMO (sui generis) with associated cycle and bin storage

Pending
Small
Householder Application
4 Aug 202626/2878/HSE
19 Fuller Street London NW4 4RRBarnet

Installation of an air source heat pump to rear elevation

Pending
Small
Proposed Lawful Development Certificate
30 Jul 202626/2815/192
18 Boyne Avenue London NW4 2JNBarnet

Roof extension involving rear dormer window and 2no. front facing rooflights

Pending
Small
Prior Notification (Householder)
30 Jul 202626/2816/PNH
18 Boyne Avenue London NW4 2JNBarnet

2no. Single storey rear extensions with a maximum depth of 6.00m, maximum height of 3.90m and an eaves height 3.00m

Pending
Small
Full Application
30 Jul 202626/2828/FUL
70 Brent Street London NW4 2ESBarnet

Demolition of the existing dwellinghouse and the erection of a replacement 2-storey with mansard roof building for use as a place of worship (Class F1(f), synagogue), with associated parking, cycle storage, refuse storage and landscaping

Pending
Small
Non Material Amendment
30 Jul 202626/2827/NMA
1 Parson Street London NW4 1QDBarnet

Non material amendment to planning permission 22/3014/FUL dated 10/10/2023 for 'Demolition of existing building and construction of part three/part four storey mixed use building comprising 8 residential units and office floorspace at ground floor level. Associated amenity space, refuse storage, cycle parking and off-street parking'. Amendments includes internal re-configuration, external fenestration alterations and relocation of internal facilities

Pending
Small
Full Application
30 Jul 202626/2810/FUL
3 Stratford House Tenterden Drive London NW4 1EBBarnet

Erection of a rear outbuilding

Pending
Small
Listed Building Consent / Demolition
29 Jul 202626/2798/LBC
Hendon War Memorial Watford Way London NW4 3AQBarnet

Replacement of the South West facing stone step to the lower octagonal base of the Memorial

Pending
Small
Proposed Lawful Development Certificate
29 Jul 202626/2791/192
37 Wykeham Road London NW4 2SSBarnet

Roof extension involving box dormer infill to second floor balcony area and 1no. side facing window to both elevations (amended description)

Pending
28 Jul 202626/2777/HSE
15 Raleigh Close London NW4 2SXBarnet

Part single, part two storey front, side and rear extensions following demolition of the existing single storey side/rear addition and existing two storey rear bay window; Alterations and extension to roof including 1no. side dormer window and insertion of 2no. rooflights to crown roof; New rear raised patio to provide level access with associated steps and disabled access ramp to garden; Replacement of windows; Alterations to hard and soft landscaping to front garden/driveway

Pending
Small
Existing Lawful Development Certificate
28 Jul 202626/2779/191
21 Great North Way London NW4 1PTBarnet

Use as 4no. self-contained flats (Garden Flat, Flat A, Flat B and Flat C)

Pending
Small
Prior Notification (Householder)
27 Jul 202626/2772/PNH
87 Sturgess Avenue London NW4 3TRBarnet

Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.85 metres.

Pending
Small
Prior Notification (Householder)
24 Jul 202626/2739/PNH
11 Layfield Crescent London NW4 3UJBarnet

Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres, following demolition of the existing garage.

Pending
Small
Proposed Lawful Development Certificate
24 Jul 202626/2756/192
66 Layfield Road London NW4 3UGBarnet

Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights

Pending
Small
Full Application
24 Jul 202626/2757/FUL
99 Watford Way London NW4 4RSBarnet

Conversion of the existing 6 bed dwelling and an existing studio flat into 3no. self-contained dwellings (Use Class C3), Associated refuse/recycling storage and cycle parking within the existing rear outbuilding and off-street parking

Pending
Small
Proposed Lawful Development Certificate
24 Jul 202626/2737/192
22 Sunningfields Road London NW4 4RLBarnet

Erection of a rear outbuilding

Pending
Small
Prior Notification (Householder)
24 Jul 202626/2736/PNH
22 Sunningfields Road London NW4 4RLBarnet

Single storey rear extension with a proposed maximum depth of 6.00 metres, maximum height of 3.75 metres and eaves height of 2.75 metres, following removal of the existing extension.

Pending
Small
Householder Application
22 Jul 202626/2720/HSE
87 Sturgess Avenue London NW4 3TRBarnet

Single storey rear extension

Pending
16 Jul 202626/2658/FUL
Land Adjacent To 91 Renters Avenue London NW4 3RDBarnet

Erection of a 3 storey dwelling house with associated amenity space, off street parking, hard and soft landscaping and refuse/recycling and cycle storage

Pending
14 Jul 202626/2633/PNH
97 Park Road London NW4 3PABarnet

2no. single storey rear extensions, one with a proposed depth of 6 metres, maximum height of 3.5 metres and eaves height of 2.95 metres and one with a depth of 5 metres, maximum height of 3.5 metres and eaves height of 2.95 metres, following demolition of the existing single storey rear extension.

Pending
14 Jul 202626/2610/FUL
89 And 91 Renters Avenue London NW4 3RDBarnet

Single storey rear extension to both properties

Pending
13 Jul 202626/2613/HSE
21 Southbourne Crescent London NW4 2LBBarnet

Two storey side and part single, part two storey rear extension following demolition of existing garage. New rear patio and steps to garden. Alterations to the rear dormer window and front rooflights. New front porch

Pending
10 Jul 202626/2586/HSE
53 Hall Lane London NW4 4TJBarnet

Part single, part two storey rear extension

Pending
9 Jul 202626/2577/CON
94 Audley Road London NW4 3HBBarnet

Submission of details of condition 11 (Flood Mitigation Measures) pursuant to planning permission 25/3618/S73 dated 27/11/25

Pending
8 Jul 202626/2572/192
97 Park Road London NW4 3PABarnet

Roof extension involving rear dormer window with juliette balcony and 2no. front facing rooflights. New front porch

Pending
8 Jul 202626/2567/S73
31 Foscote Road London NW4 3SEBarnet

Variation of condition 1 (Approved plans) pursuant to planning permission 26/0653/HSE dated 29/04/2026 for `Single storey side and rear extension incorporating rooflights following demolition of the existing garage. New front extension incorporating new porch with access steps. Roof extension involving hip to gable, side and rear dormer window and 3no. front facing rooflights.` Amendments include reduction of the extension size

Pending
8 Jul 202626/2559/CON
94 Audley Road London NW4 3HBBarnet

Submission of details of conditions 5 (Landscaping) and 13 (Means of Enclosure) pursuant to planning 25/3618/S73 dated 27/11/25

Pending
7 Jul 202626/2550/FUL
28A Great North Way London NW4 1HYBarnet

Roof extension involving rear dormer window and 1no. front facing rooflight

Pending
6 Jul 202626/2511/192
47 Audley Road London NW4 3EXBarnet

Roof extension involving rear dormer window and 3no. front facing rooflights

Pending
6 Jul 202626/2528/192
Highbank Greenbank Crescent London NW4 2LABarnet

Use of a (Class 3a) dwelling as a children's home for up to three children, with a manager and three carers, two of whom would stay overnight, working on a rota basis (Class C2).

Pending
Medium
Non Material Amendment
3 Jul 202626/2517/NMA
94 Audley Road London NW4 3HBBarnet

Non material amendment to planning permission 25/3618/S73 dated 27/11/2025 for 'Variation of condition 1 (Approved Plans) of planning permission reference 20/4410/FUL dated 16/02/2021 for 'Alterations and extensions to existing 11no. flats involving three storey side and rear extension at lower ground, ground and first floor levels. Roof extension including 2no rear dormer windows and alterations to front dormer window. Removal of existing single storey building to the front of the Coach House and removal of Coach House. Provision of private and communal amenity space, refuse/recycling storage, 2no. off-street parking spaces with associated access and 16no. cycle parking spaces.' Variation to include a new core with stairs and lift, changes to internal layouts and unit mix, blocking up 1no. side access door at basement level, removal of rear external staircase, addition of 1no. rooflight, enlargement of 1no. lightwell'. Amendments includes alterations to internal layouts to allow for further storage and improved living spaces; change to boundary treatments; removal of steps in rear amenity; addition of rooflight

Pending
3 Jul 202626/2498/192
2 Danescroft Gardens London NW4 2NDBarnet

Roof extension involving wraparound side and rear dormer windows and 1no. front facing rooflight