68 Devonshire Road London NW7 1DP Data via plota.co.uk

25/2727/HSE - Householder Application Approved
Extensions & alterations

Proposal

Single storey side extension with pitched roof and 3no. rooflights following the demolition of existing shed Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
2 Jul 2025
✓
Validated
4 Jul 2025
✓
Consultation
11 Jul 2025
✓
Approved
27 Aug 2025

Approved on 27 Aug 2025 · Delegated Decision · Last checked 2 Nov 2026

Documents 25

Decision & officer reports 1

PDF DN: APPROVE HSE WITH CONDS Decision Notice · 27 Aug 2025 View ↗

Statements & assessments 2

PDF DESIGN AND ACCESS STATEMENT Design and Access Statement · 1 Jul 2025 View ↗ PDF FLOOD RISK ASSESSMENT Application Document · 1 Jul 2025 View ↗

Plans & drawings 20

PDF THE LOCATION PLAN Site Location Plan · 1 Jul 2025 View ↗ PDF EXISTING SITE PLAN Drawing · 1 Jul 2025 View ↗ PDF EXISTING GROUND FLOOR PLAN Drawing · 1 Jul 2025 View ↗ PDF EXISTING FIRST FLOOR PLAN Drawing · 1 Jul 2025 View ↗ PDF EXISTING ROOF PLAN Drawing · 1 Jul 2025 View ↗ PDF EXISTING FRONT ELEVATION Drawing · 1 Jul 2025 View ↗ PDF EXISTING REAR ELEVATION Drawing · 1 Jul 2025 View ↗ PDF EXISTING RHS ELEVATION Drawing · 1 Jul 2025 View ↗ PDF EXISTING SECTION AA Drawing · 1 Jul 2025 View ↗ PDF EXISTING SECTION B-B Drawing · 1 Jul 2025 View ↗ PDF BLOCK PLAN OF THE SITE Block plan · 1 Jul 2025 View ↗ PDF PROPOSED GROUND FLOOR PLAN Drawing · 1 Jul 2025 View ↗ PDF PROPOSED FIRST AND ROOF FLOOR PLAN Drawing · 1 Jul 2025 View ↗ PDF PROPOSED ROOF PLAN Drawing · 1 Jul 2025 View ↗ PDF PROPOSED FRONT ELEVATION Drawing · 1 Jul 2025 View ↗ PDF PROPOSED REAR ELEVATION Drawing · 1 Jul 2025 View ↗ PDF PROPOSED RHS ELEVATION Drawing · 1 Jul 2025 View ↗ PDF PROPOSED SECTION A-A Drawing · 1 Jul 2025 View ↗ PDF PROPOSED SECTION B-B Drawing · 1 Jul 2025 View ↗ PDF DRAWING ISSUE SHEET Application Document · 1 Jul 2025 View ↗

Application forms 2

PDF CIL FORM CIL Document · 10 Jul 2025 View ↗ PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 1 Jul 2025 View ↗

All documents on the council site ↗

Site constraints 4

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 Named permitted development rights are withdrawn here.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; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.

Work with planning data?

Every application in Barnet - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

29 Oct 2026Pending

74 Devonshire Road London NW7 1DP

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

26/3929/192
27 Oct 2026Pending

9 Devonshire Road London NW7 1NE

Roof extension involving hip to gable, rear dormer window, 3no. rooflights and n...

26/3873/192
15 Sept 2026Pending

154 Devonshire Road London NW7 1DJ

Single storey rear extension with 6no. rooflights, following the demolition of t...

26/3371/HSE
20 Jul 2026Approved

156 Devonshire Road London NW7 1DJ

Part single, part two storey side and rear wraparound extensions. Single storey ...

26/2680/HSE

Nearby new applications

29 Oct 2026Pending

74 Devonshire Road London NW7 1DP

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

26/3929/192
28 Oct 2026Pending

3 Devonshire Crescent London NW7 1DN

Roof extension involving hip to gable, rear dormer window and 4no. front facing ...

26/3834/192
27 Oct 2026Pending

9 Devonshire Road London NW7 1NE

Roof extension involving hip to gable, rear dormer window, 3no. rooflights and n...

26/3873/192
26 Oct 2026Pending

9 Devonshire Road London NW7 1NE

Single storey rear extension with a proposed depth of 6 metres, maximum height o...

26/3874/PNH
22 Oct 2026Pending

3 Devonshire Crescent London NW7 1DN

Single storey rear extension with a proposed depth of 5.00 metres, maximum heigh...

26/3835/PNH
16 Oct 2026Pending

44 Bittacy Rise London NW7 2HG

Single storey rear extension following partial demolition of existing garden roo...

26/3758/HSE

Important details

Council
Barnet
Application type
Householder Application
Postcode
NW7 1DP
Received
2 Jul 2025
Validated
4 Jul 2025
Ward
Mill Hill
Case officer
Show
Target decision
29 Aug 2025
Decision
Approve subject to conditions
Decision date
27 Aug 2025
Decision level
Delegated Decision
Applicant
Show
Agent
Simon Miller Architects Ltd

How this decision compares

Decided in 54 days from validation, about the council's usual 52 days. Approved, as 75% of extensions here are.

86%decided within 8 weeks
75%approved
2,145decided 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.

5 neighbours consulted · Last counted 2 Nov 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14138822
Planning Portal ref
PP-14138822
Neighbours
11 Jul 2025
Consultation
11 Jul 2025
Comments by
8 Aug 2025
Statutory expiry
29 Aug 2025

Historical activity at this location

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

Within ~100m

Nearby activity

2025
73 Devonshire Road London NW7 1DR
Roof extension involving hip to gable with rear dormer windows. Conversion of the existin…
25/5153/HSE
2025
64 Devonshire Road London NW7 1LL
Single storey rear extension with 2no. rooflights
25/5038/192
2025 Approved
54 Devonshire Road London NW7 1LL
Single storey rear extension with a proposed depth of 4.00m, maximum height of 3.15m and…
25/4212/PNH
2025
54 Devonshire Road London NW7 1LL
Single storey rear extension with a proposed depth of 4.00 metres, maximum height of 3.15…
25/3764/PNH
2025
54 Devonshire Road London NW7 1LL
Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no…
25/3700/192
2025
63 Devonshire Road London NW7 1NE
Roof extension with rear dormer windows and 2no. front facing rooflights following the de…
25/1757/HSE
2025 Refused
77 And 79 Devonshire Road London NW7 1DR
Demolition of existing bungalows and erection of 4no. two storey terraced dwellings with…
25/0344/FUL
2025 Approved
6 Oakhampton Road London NW7 1NH
Single storey side and rear extension with 2no. flat rooflights
25/0369/HSE
2024 Approved
10 Lee Road London NW7 1LJ
First floor side and rear extension with pitched roof
24/4583/HSE
2024 Approved
33 Devonshire Crescent London NW7 1DN
Single storey rear extension with 1no. lantern rooflight and new patio area with access s…
24/3812/HSE
2024
77 -79 Devonshire Road London NW7 1DR
Demolition of two existing bungalows and erection of 4no. two storey terraced dwelling ho…
24/4056/FUL
2024 Withdrawn
10 Lee Road London NW7 1LJ
First floor side and rear extension
24/2755/HSE
2023 Approved
29 Lee Road London NW7 1LJ
Single storey rear extension following demolition of the garage and shed
23/4071/HSE
2023 Approved
98 Devonshire Road London NW7 1DL
First floor rear extension
23/4203/HSE
2023 Approved
2 Oakhampton Road London NW7 1NH
Single storey side and rear extension following demolition of the existing garage and con…
23/3717/HSE
2023 Withdrawn
98 Devonshire Road London NW7 1DL
Part single, part two storey rear extension. Front porch extension. Roof extension involv…
23/0121/HSE
2022 Approved
18 Oakhampton Road London NW7 1NH
Single storey rear extension with a proposed depth of 5.80 metres from the original main…
22/6109/PNH
2022 Refused
2 Oakhampton Road London NW7 1NH
Part single, part two storey side and rear extension following demolition of the existing…
22/4536/HSE
2022 Approved
98 Devonshire Road London NW7 1DL
Single storey rear extension with a proposed depth of 5.00 metres from original rear wall…
22/5829/PNH
2022 Approved
98 Devonshire Road London NW7 1DL
Roof extension including hip to gable, rear dormer window with juliette balcony, 3no. fro…
22/5830/192
2016 Approved
36 Devonshire Crescent London NW7 1DN
Roof extension involving hip to gable and rear dormer window. Single storey rear extension
16/5711/192
2016 Refused
9 Lee Road London NW7 1LJ
Single storey side/rear conservatory following removal of canopy
16/4401/HSE
2016 Approved
36 Devonshire Crescent London NW7 1DN
Rear dormer with Juliette balcony. 1 no. rooflight to rear and 2 no. rooflights to front…
16/2715/192
2016 Withdrawn
1 Devonshire Crescent London NW7 1DN
Part single, part two storey side and rear extension following demolition of existing con…
16/0823/HSE
2016 Approved
31 Lee Road London NW7 1LJ
Demolition of existing rear extension, single storey side extension and front porch and e…
16/1391/HSE
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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use