25 Hankins Lane London NW7 3AD Data via plota.co.uk

26/3321/HSE - Householder Application Pending Consideration
Extensions & alterations

Proposal

Single storey rear extension Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
11 Sept 2026
✓
Consultation
17 Sept 2026
Decision
Expected by 6 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision between 28 Oct 2026 and 5 Nov 2026, from Barnet's recent extensions. Comments are open until 8 Oct 2026.

Comment on this application ↗

Documents 3

Plans & drawings 1

PDF EXISTING/PROPOSED Drawing · 11 Sept 2026 View ↗

Application forms 1

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 11 Sept 2026 View ↗

Other documents 1

PDF CIL CIL Document · 11 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 3

Article 4 direction
Article 4 Small Houses in Multiple Occupation (HMO) Area 1. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Barnet AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Barnet built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 12 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Barnet
Application type
Householder Application
Postcode
NW7 3AD
Received
11 Sept 2026
Validated
11 Sept 2026
Ward
Edgwarebury
Target decision
6 Nov 2026
Applicant
Show
Agent
Aaron D'Austin

Decision outlook

Day 3 of the 56-day target. Barnet usually decides extensions by day 53.

Day 353 days to the 56-day target
87%decided within 8 weeks
74%approved
1,436decided in the last year

Plota live figures for extensions decided by Barnet in the last twelve months, from validation. Barnet decision record →

Public comments

No public comments yet.

Last counted 12 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15195766
Comments by
8 Oct 2026
Site or press notice
17 Sept 2026
Statutory expiry
6 Nov 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Refused
15 Norbury Grove London NW7 4LS
Erection of 1no. outbuilding for use as annexe and 1no. outbuilding for use as gym / shed…
25/2962/FUL
2025
15 Hankins Lane London NW7 3AD
Roof extension involving hip to gable with rear dormer windows and 3no. front facing roof…
25/1901/192
2025 Approved
15 Norbury Grove London NW7 4LS
Single storey rear extension with 3no. skylights following demolition of the existing con…
25/0578/HSE
2025 Approved
15 Norbury Grove London NW7 4LS
Roof extension involving rear dormer window and 3no. front facing rooflights (Amended Des…
25/0421/192
2025
15 Norbury Grove London NW7 4LS
Single storey rear extension with a depth of 5m, a maximum height of 3.25m and an eaves h…
25/0901/PNH
2024 Approved
15 Hankins Lane London NW7 3AD
Part single, part two storey side extension following demolition of the existing garage…
24/4526/HSE
2024 Approved
4 Robin Close London NW7 3AF
Single storey rear extension following demolition of the existing conservatory. Insertion…
24/3976/HSE
2024 Refused
15 Hankins Lane London NW7 3AD
Two storey side/rear extension following demolition of the existing garage and conservato…
24/3307/HSE
2024 Approved
4 Robin Close London NW7 3AF
Single storey rear extension following demolition of the existing conservatory. Insertion…
24/2835/HSE
2022 Approved
16 Hankins Lane London NW7 3AE
Single storey rear extension with a proposed depth of 5.50 metres from original rear wall…
22/1453/PNH
2021 Approved
8 Hankins Lane London NW7 3AE
Single storey front extension, two storey side extension, part single part two storey rea…
21/2794/HSE
2021 Refused
6 Stockton Gardens London NW7 3AB
Single storey rear extension with a proposed depth of 3.65 metres from original rear wall…
21/2398/PNH
2021 Approved
6 Stockton Gardens London NW7 3AB
Single storey rear infill extension. New roof to existing rear extension.
21/0785/HSE
2021 Approved
14 Stockton Gardens London NW7 3AB
1 x Oak - Reduce crown 15% height and spread, Remove lower branch, as indicated on annota…
TPP/0068/21
2021 Refused
14 Stockton Gardens London NW7 3AB
1 x Oak - Reduce crown 20% height and spread, Remove lower branch, as indicated on annota…
TPP/0056/21
2020 Approved
8 Hankins Lane London NW7 3AE
Roof extension involving rear dormer windows and 2no front facing rooflights
20/4911/192
2020 Approved
1 Stockton Gardens London NW7 3AB
Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no f…
20/4771/192
2020 Withdrawn
1 Stockton Gardens London NW7 3AB
Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no f…
20/3714/HSE
2020 Approved
1 Stockton Gardens London NW7 3AB
Part single part two storey rear and side extension
20/2679/HSE
2020 Refused
1 Stockton Gardens London NW7 3AB
Roof extension involving hip to gable, rear dormer windows and 2no front facing rooflights
20/3011/192
2019 Refused
14 Stockton Gardens London NW7 3AB
1 x Oak - 30% Crown Reduction plus 30% Crown thin. T2 of Tree Preservation Order
TPP/0158/19
2017 Approved
3 Robin Close London NW7 3AF
Single storey side extension
17/0448/HSE
2016 Approved
5 Stockton Gardens London NW7 3AB
Retention of a part single, part two-storey rear extension and new front porch with the a…
16/6492/HSE
2016 Approved
16 Norbury Grove London NW7 4LS
Single storey rear extension. Roof extension involving rear dormer window with 2no. roofl…
16/3173/192
2025 Approved
15 Hankins Lane London NW7 3AD
Part single, part two storey side extension following demolition of the existing garage…
25/2556/RCU
Barnet
Planning Authority Score
6.2/10
Average
#90 of 296 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% 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 82% approved vs 90% nationally.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #285 of 296
82%
Householder approved
Below avg (90%) #264 of 296
79%
Decided in 8 weeks
Above avg (63%) #42 of 296
25%
Extended time limit
Below avg (41%) #29 of 296
55%
Minor dwellings approved
319 decided (1-9 homes)
90%
Major dwellings approved
21 decided (10+ homes)
41%
Change of use approved
132 decided
2,541
Total decisions
625 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings