221A, B And C Ballards Lane London N3 1LY

Pending 26/1765/FUL
Extensions & alterations
Council
Barnet 6.5/10
Date received
11 May 2026
Date validated
13 May 2026
Postcode
N3 1LY

Description

Subdivision of the rear garden and associated boundary treatments to provide amenity space

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Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Refused
First Floor Flat 12 Brownlow Road London N3 1NA
Roof extension involving L shaped dormer and 3no. front facing rooflights
25/2834/FUL
2025
6 Brownlow Road London N3 1NA
Erection of a garden studio
25/1897/192
2025
23B Gruneisen Road London N3 1LS
Demolition of the existing single storey building and erection of a four storey building…
25/0662/FUL
2024 With conditions
Flat 1 Chartleigh House 6 Seymour Road London N3 2NH
Erection of a rear outbuilding
24/4171/FUL
2024 Approved
Pavement Gruneisen Road Adjacent To 205 Ballards Lane London N3 1LY
Installation of 1no. green Virgin Media cabinet
24/4996/LIC
2024 Approved
Pavement Outside 4 Brownlow Road London N3 1NA
Installation of 1no. green Virgin Media cabinet
24/4997/LIC
2024 Approved
Opp 4 Seymour Road London N3 2NH
Installation of 1no. green Virgin Media cabinet
24/4776/LIC
2024 With conditions
Ground Floor Flat 18 Gruneisen Road London N3 1LU
Single storey rear extension and replacement external staircase for ground floor access (…
24/0649/FUL
2023 With conditions
18 Gruneisen Road London N3 1LU
Conversion of the existing dwelling into 2no. self-contained flats
23/4961/FUL
2023 Refused
197 - 203 Ballards Lane London N3 1LP
Third floor extension to provide 4no. new residential flats (use class C3) and additional…
23/4556/FUL
2023 Refused
197 - 203 Ballards Lane London N3 1LP
Extension of existing third floor level and an additional storey at fourth floor level to…
23/1663/FUL
2023 With conditions
Flat 2 Chartleigh House 6 Seymour Road London N3 2NH
Single storey side extension. Internal alterations to create additional bathroom. Changes…
23/1958/FUL
2022 With conditions
Ground Floor Flat 2 Gruneisen Road London N3 1LU
Single storey rear extension following demolition of the existing rear extension
22/4358/FUL
2021 Refused
11 Gruneisen Road London N3 1LS
Demolition of existing buildings and redevelopment to provide two buildings ranging from…
21/6029/FUL
2022 With conditions
14B Gruneisen Road London N3 1LU
Roof extension involving rear dormer window and 2no front facing rooflights
22/3920/FUL
2022
First Floor Flat 12 Brownlow Road London N3 1NA
Roof extension involving L shaped dormer and 3no. front facing rooflights
22/3853/FUL
2022
First Floor Flat 12 Brownlow Road London N3 1NA
Roof extension involving rear dormer and 3no front facing rooflights
22/3850/FUL
2022 Refused
Ballards Lane Church End London N3 1LY
Installation of a 20.0m high Orion Street pole, with 6no. stacked antenna (3no. on top, 3…
22/2254/PNT
2022 Withdrawn
Ballards Lane Church End London N3 1LY
Proposed installation of a 20m telecommunications pole with associated equipment cabinets…
22/1906/LIC
2021 Refused
197 - 201 Ballards Lane London N3 1LP
Additional storeys at third and fourth floor levels to provide 12no self-contained flats…
21/4500/PNV
2017 Refused
20 And 20A Brownlow Road London N3 1NA
Two storey rear extension to both properties
17/2331/FUL
2017 Approved
Gerrard House 197 Ballards Lane London N3 1LP
Internal cabinet works and ancillary works there to
17/1524/LIC
2016 With conditions
Flat 2 6 Seymour Road London N3 2NH
Single storey rear extension
16/5808/FUL
2016 Refused
Telephone Kiosk Opposite 201 Ballards Lane Finchley London N3 1LP
Installation of 1no internally illuminated digital panel
16/4783/ADV
2016 Approved
Gerrard House 197 Ballards Lane London N3 1LP
Installation of 3no antennnas and 2no dishes (0.3) of the roof of the building and 2no ca…
16/1608/LIC
Barnet
Planning Authority Score
6.5/10
Good
#79 of 292 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #32 out of 292. Only 23% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision performance
Based on MHCLG data, 2025
76%
Overall approval rate
Below avg (87%) #277 of 292
83%
Householder approved
Below avg (90%) #252 of 292
82%
Decided in 8 weeks
Above avg (64%) #32 of 292
23%
Extended time limit
Below avg (40%) #25 of 292
53%
Minor dwellings approved
323 decided (1-9 homes)
94%
Major dwellings approved
16 decided (10+ homes)
41%
Change of use approved
123 decided
2,539
Total decisions
599 refused in 2025
Source: MHCLG planning statistics · See full council rankings