Flat 2 2 Ashurst Road London N12 9AX Data via plota.co.uk

26/1864/FUL - Full Application Refused
Extensions & alterations

Proposal

Roof extension with rear dormer with juliette balcony, outrigger dormer, 2no. side (1 to each side) and 3no. front facing rooflights Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
18 May 2026
✓
Consultation
7 Jul 2026
✗
Refused
7 Jul 2026
Appeal
Not lodged

Refused on 7 Jul 2026 · Delegated Decision · Last checked 11 Jul 2026

Documents 18

Decision & officer reports 2

PDF DN: REFUSE FUL Decision Notice · 7 Jul 2026 View ↗ PDF DELEGATED REPORT Report · 7 Jul 2026 View ↗

Statements & assessments 2

PDF DESIGN AND ACCESS STATEMENT Design and Access Statement · 18 May 2026 View ↗ PDF PLANNING STATEMENT Planning statement · 18 May 2026 View ↗

Plans & drawings 8

PDF THE LOCATION PLAN Site Location Plan · 18 May 2026 View ↗ PDF LOCATION PLAN Site Location Plan · 18 May 2026 View ↗ PDF EXISTING FLOOR PLANS Drawing · 18 May 2026 View ↗ PDF EXISTING ELEVATIONS Drawing · 18 May 2026 View ↗ PDF PROPOSED ELEVATIONS Drawing · 18 May 2026 View ↗ PDF EXISTING/PROPOSED SECTION Drawing · 18 May 2026 View ↗ PDF BLOCK PLAN OF THE SITE Block plan · 18 May 2026 View ↗ PDF PROPOSED FLOOR PLANS Drawing · 18 May 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 18 May 2026 View ↗ PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM CIL Document · 18 May 2026 View ↗

Consultation & comments 2

PDF COMMENT(FULL) Public Comment · 4 Jun 2026 View ↗ PDF COMMENT(FULL) Public Comment · 25 May 2026 View ↗

Other documents 2

PDF SITE NOTICE Photo · 11 Jun 2026 View ↗ PDF VOLUME CALCULATION Application Document · 18 May 2026 View ↗

All documents on the council site ↗

Site constraints 5

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 Named permitted development rights are withdrawn here.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
Local nature reserve about 479 m away: Coppetts Wood and Glebelands; Inside the Barnet built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.

Sales history 1

Last sold for £200,100 in November 2018. Flat or maisonette, leasehold.

16 November 2018£200,100

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Other new applications on this street

14 May 2026Approved

20 Ashurst Road London N12 9AX

Roof extension involving removal and replacement of the existing rear dormer and...

26/1815/192
14 Oct 2026Pending

100 Ashurst Road London N12 9AB

Roof extension including rear dormer window, 3no front facing rooflights and new...

26/3717/192
23 Jun 2026Approved

119 Ashurst Road London N12 9AA

Single storey side extension

26/2372/HSE
27 May 2026Approved

116 Ashurst Road London N12 9AB

Demolition of the existing dwelling and erection of 3no. two storey dwellings wi...

26/1965/FUL

Nearby new applications

14 Oct 2026Pending

100 Ashurst Road London N12 9AB

Roof extension including rear dormer window, 3no front facing rooflights and new...

26/3717/192
13 Oct 2026Pending

Woodhouse College Woodhouse Road London N12 9EY

Submission of details of condition 12 (Hard and Soft Landscaping works) 19 (Biod...

26/3698/CON
7 Oct 2026Pending

Woodhouse College Woodhouse Road London N12 9EY

Submission of details of condition 5 (Demolition and Construction Management and...

26/3634/CON
29 Sept 2026Pending

230 Woodhouse Road London N12 0RS

Change of use of the existing public house/drinking establishment (Sui Generis) ...

26/3523/FUL
23 Sept 2026Pending

Rear Of 114 Torrington Park London N12 9AH

Submission of details of conditions 6 (Hard and soft landscaping) 7 (Boundary tr...

26/3458/CON
22 Sept 2026Pending

22 - 24 Thurlestone Avenue London N12 0LP

Single storey extension to the existing rear (Class E) office outbuilding follow...

26/3453/FUL

Important details

Council
Barnet
Application type
Full Application
Postcode
N12 9AX
Received
18 May 2026
Validated
18 May 2026
Ward
Woodhouse
Case officer
Show
Target decision
13 Jul 2026
Decision
Refuse
Decision date
7 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
A Jones + Co

How this decision compares

Decided in 50 days from validation, about the council's usual 52 days. Refused, as 25% of extensions here are.

86%decided within 8 weeks
75%approved
1,845decided in the last year

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

Consultation & key dates

Alt. reference
PP-14943816
Planning Portal ref
PP-14943816
Neighbours
7 Jul 2026
Consultation
7 Jul 2026
Comments by
18 Jun 2026
Site or press notice
28 May 2026
Statutory expiry
13 Jul 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
47 Horsham Avenue London N12 9BG
Single storey rear extension with flat roof and raised rooflight following demolition of…
25/3376/HSE
2025
47 Horsham Avenue London N12 9BG
Roof extension including rear dormer window with juliette balcony and 2no. rooflights to…
25/1766/192
2025 Approved
47 Horsham Avenue London N12 9BG
Erection of a single storey rear extension with flat roof and raised rooflight following…
25/0047/HSE
2024 Refused
47 Horsham Avenue London N12 9BG
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00…
24/5171/PNH
2024 Approved
15 Horsham Avenue London N12 9BG
Single storey rear extension
24/2368/HSE
2024 Approved
29 Horsham Avenue London N12 9BG
Erection of a rear outbuilding
24/1844/192
2024 Approved
32 Horsham Avenue London N12 9BE
Single storey rear extension following demolition of existing rear outrigger (Amended des…
24/1279/HSE
2024 Refused
32 Horsham Avenue London N12 9BE
2no. single storey rear extension one with a proposed depth of 6.00 metres, maximum heigh…
24/1284/PNH
2024 Approved
15 Horsham Avenue London N12 9BG
2no. single storey rear extensions; 1no with with a proposed depth of 6.00 metres, maximu…
24/0982/PNH
2024 Approved
33 Horsham Avenue London N12 9BG
Single storey rear extension following the demolition of existing lean-to extension
24/0550/192
2023 Refused
15 Horsham Avenue London N12 9BG
Two single storey rear extensions. Roof extension including rear dormer window and 3no. f…
23/3792/192
2023 Approved
51 Ashurst Road London N12 9AU
Single storey rear extension. New side window (Amended Description)
23/2981/HSE
2023 Refused
51 Ashurst Road London N12 9AU
Roof extension involving hip to gable, rear dormer, 2no front facing rooflights, solar pa…
23/2139/HSE
2023 Refused
29 Horsham Avenue London N12 9BG
Erection of a rear outbuilding
23/2219/HSE
2023 Refused
51 Ashurst Road London N12 9AU
Single storey rear extension measuring 5.5 metres in depth with a maximum height of 3.2 m…
23/2172/PNH
2023 Approved
51 Ashurst Road London N12 9AU
Roof extension involving hip to gable, rear dormer window, 2no. front and 1no. rear facin…
23/2171/192
2023 Approved
29 Horsham Avenue London N12 9BG
Single storey rear extension
23/1727/HSE
2023 Refused
51 Ashurst Road London N12 9AU
Single storey rear extension with a proposed depth of 5.50 metres from original rear wall…
23/1525/PNH
2023 Refused
51 Ashurst Road London N12 9AU
Roof extension including hip to gable, rear dormer window, solar panels and 2no. roofligh…
23/1524/192
2023
40 Ashurst Road London N12 9AX
Single storey side/rear extension
23/1317/HSE
2016 Refused
49 Horsham Avenue London N12 9BG
Single storey rear extension with a proposed maximum depth of 4.5 metres measured from or…
16/4415/PNH
2016 Refused
49 Horsham Avenue London N12 9BG
Single storey rear extension with a proposed depth of 4.5 metres from original rear wall…
16/4468/PNH
2016 Approved
21 Ashurst Road London N12 9AU
Single storey rear extension
16/2382/HSE
2016 Approved
35 Horsham Avenue London N12 9BG
Rear dormer and 2 no. rooflights to front to facilitate hip to gable loft conversion
16/2803/192
2016 Withdrawn
43 Ashurst Road London N12 9AU
Single storey rear and side extension
16/1213/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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.