First And Second Floor Flat 10 Dukes Avenue London N3 2DD Data via plota.co.uk

26/2101/FUL - Full Application Pending Consideration
Extensions & alterations

Proposal

Roof extension with rear dormer window, juliette balcony and 2no. front facing rooflights Data via plota.co.uk

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Application progress

✓
Received
5 Jun 2026
✓
Consultation
11 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Documents 26

Statements & assessments 5

PDF DESIGN AND ACCESS STATEMENT Design and Access Statement · 5 Jun 2026 View ↗ PDF BAT EMERGENCE SURVEY REPORT Application Document · 5 Jun 2026 View ↗ PDF PRELIMINARY ROOST ASSESSMENT Application Document · 5 Jun 2026 View ↗ PDF BIODIVERSITY CREDITS DETAILS Other · 5 Jun 2026 View ↗ PDF FLOOD REPORT Application Document · 5 Jun 2026 View ↗

Plans & drawings 17

PDF THE LOCATION PLAN Site Location Plan · 5 Jun 2026 View ↗ PDF EXISTING SITE PLAN Drawing · 5 Jun 2026 View ↗ PDF EXISTING GROUND FLOOR PLAN Drawing · 5 Jun 2026 View ↗ PDF EXISTING FIRST FLOOR PLAN Drawing · 5 Jun 2026 View ↗ PDF EXISTING LOFT PLAN Drawing · 5 Jun 2026 View ↗ PDF EXISTING ROOF PLAN Drawing · 5 Jun 2026 View ↗ PDF EXISTING FRONT ELEVATION Drawing · 5 Jun 2026 View ↗ PDF EXISTING REAR ELEVATION Drawing · 5 Jun 2026 View ↗ PDF EXISTING SECTION AA Drawing · 5 Jun 2026 View ↗ PDF EXISTING SECTION BB Drawing · 5 Jun 2026 View ↗ PDF EXISTING SITE LOCATION Drawing · 5 Jun 2026 View ↗ PDF BLOCK PLAN OF THE SITE Block plan · 5 Jun 2026 View ↗ PDF PROPOSED LOFT PLAN Drawing · 5 Jun 2026 View ↗ PDF PROPOSED ROOF PLAN Drawing · 5 Jun 2026 View ↗ PDF PROPOSED FRONT ELEVATION Drawing · 5 Jun 2026 View ↗ PDF PROPOSED REAR ELEVATION Drawing · 5 Jun 2026 View ↗ PDF PROPOSED SECTION AA Drawing · 5 Jun 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 5 Jun 2026 View ↗ PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM CIL Document · 5 Jun 2026 View ↗

Other documents 2

PDF SITE NOTICE Photo · 24 Jun 2026 View ↗ PDF DWG ISSUE SHEET Application Document · 5 Jun 2026 View ↗

All documents on the council site ↗

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Erection of a single storey side and rear extension with 3no. rooflights, first ...

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First Floor Flat 172 Squires Lane London N3 2QT

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

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26/2365/FUL - 22 Jun 2026

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Part single, part two storey rear extension following demolition of the existing...

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Important details

Council
Barnet
Application type
Full Application
Postcode
N3 2DD
Received
5 Jun 2026
Validated
5 Jun 2026
Ward
West Finchley
Case officer
Track to view
Target decision
31 Jul 2026
Applicant
Track to view
Agent
Simon Miller Architects Ltd

Consultation & key dates

Alt. reference
PP-14987352
Site notice
11 Jun 2026

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Withdrawn
Roof extension involving rear dormer window with juliette balcony and 2no. front facing r…
25/4982/FUL
Within ~100m

Nearby activity

2024 Approved
S/O 66 Princes Avenue On Dukes Avenue London N3 2DB
Installation of 1no. green Virgin Media cabinet
24/5010/LIC
2024 Approved
4 Dukes Avenue London N3 2DD
Single storey rear extension
24/0327/HSE
2023 Refused
64 Princes Avenue London N3 2DB
Conversion of the existing dwelling into 2no. self-contained flats including single store…
23/3041/FUL
2023 Approved
24 Vines Avenue London N3 2QD
Roof extension involving hip to gable, rear dormer, 2no. front facing rooflights and new…
23/2468/192
2023 Approved
32 Claigmar Gardens London N3 2HR
Roof extension involving rear dormer window, 3no. new skylights, and 2no. new side-facing…
23/2160/192
2023 Approved
26 Redbourne Avenue London N3 2BS
Single storey rear infill extension
23/1053/HSE
2022 Approved
33 Dukes Avenue London N3 2DE
Single storey rear extension following demolition of the existing conservatory and existi…
22/5703/FUL
2022 Approved
46 Redbourne Avenue London N3 2BS
New front vehicular access
22/5499/HSE
2022 Approved
33 And 35 Dukes Avenue London N3 2DE
Single storey rear extension to both properties following demolition of the conservatory…
22/4367/FUL
2022 Approved
26 Redbourne Avenue London N3 2BS
One single storey rear extension with a depth of 4.50 metres, beyond the original rear wa…
22/4619/PNH
2022 Approved
44 Princes Avenue London N3 2DB
Roof extension involving rear dormer window and side dormer window to side outrigger roof…
22/0648/192
2022 Approved
28 Redbourne Avenue London N3 2BS
Single storey rear infill extension between two outriggers
22/2881/HSE
2022 Approved
39 Dukes Avenue London N3 2DE
Roof extension involving rear dormer window and 4no. front facing rooflights
22/2345/192
2022
39 Dukes Avenue London N3 2DE
Single storey rear extension following demolition of existing rear outrigger and conserva…
22/2339/HSE
2022 Approved
44 Princes Avenue London N3 2DB
Single storey rear /side infill extension.
22/0659/HSE
2021 Approved
28 Redbourne Avenue London N3 2BS
Two single storey rear extensions
21/6399/192
2021 Approved
28 Redbourne Avenue London N3 2BS
Roof extension involving rear dormer window, 2no front facing rooflights and 2no side fac…
21/6387/192
2021 Approved
65 Princes Avenue London N3 2DA
Single storey side and rear extension following demolition of the existing conservatory…
21/5147/FUL
2021 Approved
28 Redbourne Avenue London N3 2BS
Two single storey rear extensions with a 1.96m gap in between them. Both extensions will…
21/4340/PNH
2021 Approved
28 Redbourne Avenue London N3 2BS
Two single storey rear extensions with a 1.96m gap in between them. Both extensions will…
21/4339/PNH
2016 Refused
8 Redbourne Avenue London N3 2BS
Conversion of a dwelling house into 3no self-contained units associated car parking, amen…
16/1270/FUL
2016 Approved
Ground Floor Flat 66 Princes Avenue London N3 2DB
Single storey rear extension with new terrace area
16/2362/FUL
2016 Approved
6 Cadogan Gardens London N3 2HN
Single storey rear extension with a proposed maximum depth of 4.5 metres from original re…
16/2218/PNH
2016 Approved
30 Claigmar Gardens London N3 2HR
Single storey rear extension with a maximum depth of 6metres from the original rear wall…
16/0916/PNH
2016 Approved
6 Redbourne Avenue London N3 2BS
Single storey rear extension with proposed maximum depth of 6 metres measured from the or…
16/0514/PNH
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