57 Belmont Avenue Barnet EN4 9JS Data via plota.co.uk

Pending 26/3532/192
Extensions & alterations
Council
Barnet 6.2/10
Date received
29 Sept 2026
Date validated
29 Sept 2026
Postcode
EN4 9JS

Description

New front porch Data via plota.co.uk

Get alerts nearby Council site ↗

Last checked

Decision outlook

Plota predicts a decision between 12 Nov 2026 and 23 Nov 2026, from Barnet's recent extensions.

Day 6 of the 56-day target. Barnet usually decides extensions by day 52.

Day 650 days to the 56-day target
87%decided within 8 weeks
75%approved
1,696decided in the last year

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

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 Named permitted development rights are withdrawn here.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; Priority habitat 46 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 30 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.

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

10 Sept 2026Approved

59 Belmont Avenue Barnet EN4 9JS

New front porch

26/3305/192

Nearby new applications

29 Sept 2026Pending

7 Vernon Crescent Barnet EN4 8QG

2no. single storey rear extensions with a maximum depth of 6.00m, a maximum heig...

26/3531/PNH
14 Sept 2026Pending

Land Adjacent To Cockfosters Underground Station Cockfosters Road Barnet EN4 0DZ

Non material amendment to Ref: 21/02517/FUL, (as amended by 25/03161/NMA and 25/...

26/03926/NMA
21 Sept 2026Pending

48 Bohun Grove Barnet EN4 8UB

Single storey rear extension with 2no. rooflights

26/3438/HSE
16 Sept 2026Pending

Wooded Area Rear Of 1-23 Cornell Gardens Enfield EN4 8FS

Works to trees covered by LBE Tree Preservation Order (No.351) 2011 :T2164 Hornb...

26/03952/TPO
16 Sept 2026Pending

Azalea Court 1 Ebony Crescent Enfield EN4 8FF

Works to trees covered by LBE Tree Preservation Order (No.351) 2011 : T0077 Syca...

26/03953/TPO
15 Sept 2026Pending

125 Park Road Barnet EN4 9QN

Single storey side / rear extension including garage with 1no. roof lantern foll...

26/3363/HSE

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Roof extension involving hip to gable, rear dormer window with juliette balcony, 2no. fro…
25/4488/192
2025
Single storey rear extension with pitched roof, 2no. rooflights and alterations to patio…
25/4792/HSE
Within ~100m

Nearby activity

2025
65 Belmont Avenue Barnet EN4 9JS
Single storey rear extension with new patio area, boundary fence/screen and associated ac…
25/4508/HSE
2025 Refused
65 Belmont Avenue Barnet EN4 9JS
Single storey rear extension with a depth of 4.00 metres, a maximum height of 2.95 metres…
25/2220/PNH
2025
63 Belmont Avenue Barnet EN4 9JS
Single storey side extension including changes to garage roof and rear elevation window o…
25/0978/HSE
2025
7 Evelyn Road Barnet EN4 9JT
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights a…
25/0175/192
2024 Approved
53 Ashurst Road Barnet EN4 9LH
Single storey side extension
24/0294/HSE
2023 Approved
1 Evelyn Road Barnet EN4 9JT
Conversion of garage into habitable room including raising height of garage roof, new win…
23/4770/HSE
2023 Approved
1 Evelyn Road Barnet EN4 9JT
Lower ground floor rear extension with new patio area above and relocation of existing ex…
23/3674/HSE
2023 Approved
1 Evelyn Road Barnet EN4 9JT
First floor side extension
23/3067/HSE
2023 Approved
1 Evelyn Road Barnet EN4 9JT
Single storey rear infill extension
23/3066/HSE
2023 Approved
1 Evelyn Road Barnet EN4 9JT
Conversion of the existing garage into habitable room, insertion of window to replace the…
23/3065/HSE
2023 Approved
71 Belmont Avenue Barnet EN4 9JS
Changes to the existing rear conservatory roof to a monopitch tiled roof (amended descrip…
23/2753/HSE
2023 Approved
17 Evelyn Road Barnet EN4 9JT
Roof extension involving hip to gable, rear dormer, 3no. front facing rooflights and new…
23/2010/192
2022 Approved
44 Belmont Avenue Barnet EN4 9LA
Single storey side/rear extension including conversion of the existing garage into habita…
22/3564/HSE
2022 Approved
3 Norrys Close Barnet EN4 9JY
New front porch. Part conversion of the existing garage into habitable room
22/2833/HSE
2022 Approved
51 Ashurst Road Barnet EN4 9LH
First floor rear infill extension
22/2755/HSE
2022 Approved
61 Ashurst Road Barnet EN4 9LH
Single storey side/rear extension following demolition of the existing garage (Amended Pl…
22/2166/HSE
2022 Approved
69 Belmont Avenue Barnet EN4 9JS
Roof extension involving hip to gable, rear dormer window, 3no front facing rooflights an…
22/2990/192
2022 Approved
51 Ashurst Road Barnet EN4 9LH
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights
22/2012/192
2022 Approved
61 Ashurst Road Barnet EN4 9LH
Roof extension involving hip to gable, rear dormer window with juliette balcony, front an…
22/2159/192
2022 Approved
57 Ashurst Road Barnet EN4 9LH
Conversion of existing garage into habitable room and single storey side extension
22/0308/HSE
2018 Approved
71 Belmont Avenue Barnet EN4 9JS
Erection of conservatory to rear with new access steps to garden level
18/2274/HSE
2018 Approved
63 Belmont Avenue Barnet EN4 9JS
Part single, part two storey side and rear extension
18/0984/HSE
2017 Approved
13 Evelyn Road Barnet EN4 9JT
Roof extension involving side and rear dormer windows, 2no. rooflights to front elevation…
17/7951/HSE
2017 Approved
3 Heddon Road Barnet EN4 9LD
Part single, part two storey side and rear extension following demolition of existing gar…
17/0926/HSE
2016 Approved
99 Belmont Avenue Barnet EN4 9JS
Single storey side and rear extension
16/0868/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