Postcode record · Barnet
EN4 9LA.
EN4 9LA has 27 known premises and 32 planning records — 21 approved of 32 decided (65.6%). 9 EPC records.
Postcode EN4 9LA · boundary not held, centred on the postcodeApprovedRefusedOther32 exact32 on the map — every match
At a glance · this postcodeBarnet profile →
27
Premises
known addresses (UPRNs)
32
Applications
32 decided
65.6%
Approval rate
21 approved · 10 refused
9
EPC records
ratings C 2 · D 6 · E 1
32
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
EN4 9LA has 27 known premises and 32 planning records — 21 approved of 32 decided (65.6%). 9 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 200010250
UPRN 200010289
UPRN 200010291
UPRN 200010293
UPRN 200010295
UPRN 200010297
UPRN 200010298
UPRN 200010299
UPRN 200010301
UPRN 200010303
UPRN 200010250
UPRN 200010289
UPRN 200010291
Show all 10 rows
UPRN 200010293
UPRN 200010295
UPRN 200010297
UPRN 200010298
UPRN 200010299
UPRN 200010301
UPRN 200010303
Planning
What happened?
32 planning applications across the postcode; 21 approved of 32 decided (65.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving part hip to gable, raising of the roof height and extension of the existing dormer window
70 Belmont Avenue Barnet EN4 9LA · premises record
Householder Application
Refused
2024-02-12
Extension to roof including hip to gable roof extension and enlargement of existing rear dormer window (Amended Description)
70 Belmont Avenue Barnet EN4 9LA · premises record
Householder Application
Refused
2023-03-31
Roof extension involving hip to gable, rear dormer with juliette balcony, 2no. front facing rooflights and new side gable window
72 Belmont Avenue Barnet EN4 9LA · premises record
Proposed Lawful Development Certificate
Approved
2023-01-24
Single storey side/rear extension including conversion of the existing garage into habitable room, insertion of window to replace the garage door
44 Belmont Avenue Barnet EN4 9LA · premises record
Householder Application
Approved
2022-07-11
Roof extension involving rear dormer window and front, side and rear rooflights
88 Belmont Avenue Barnet EN4 9LA · premises record
Proposed Lawful Development Certificate
Approved
2018-06-08
Roof extension involving hip to gable, rear dormer windows with juliette balconies, 3no. rooflights to front elevation to facilitate a loft conversion
74 Belmont Avenue Barnet EN4 9LA · premises record
Applicant Mr & Mrs Rose · Agent Tickglobe Ltd
Proposed Lawful Development Certificate
Approved
2017-10-23
Installation of new railings installed on existing front boundary wall.
88 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Householder Application
Refused
2013-01-04
Single storey rear infill extension with 1no skylight
70 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Applicant Mr A Kucana · Officer Erica Mason
Proposed Lawful Development Certificate
Approved
2013-01-03
Conversion of garage into habitable room including window to front elevation to replace existing garage door.
88 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Applicant Mr A Mohammad · Officer Sally Fraser
Full Application
Approved
2012-09-04
Installation of ramp with handrails to provide disabled access to front of property.
58 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Full Application
Approved
2011-09-26
Roof extension involving part hip to gable, raising of the roof height and extension of the existing dormer window
70 Belmont Avenue Barnet EN4 9LA · premises record
Refused
2024-02-12
More
Householder Application
Extension to roof including hip to gable roof extension and enlargement of existing rear dormer window (Amended Description)
70 Belmont Avenue Barnet EN4 9LA · premises record
Refused
2023-03-31
More
Householder Application
Roof extension involving hip to gable, rear dormer with juliette balcony, 2no. front facing rooflights and new side gable window
72 Belmont Avenue Barnet EN4 9LA · premises record
Approved
2023-01-24
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey side/rear extension including conversion of the existing garage into habitable room, insertion of window to replace the garage door
44 Belmont Avenue Barnet EN4 9LA · premises record
Approved
2022-07-11
More
Householder Application
Roof extension involving rear dormer window and front, side and rear rooflights
88 Belmont Avenue Barnet EN4 9LA · premises record
Approved
2018-06-08
More
Proposed Lawful Development Certificate
Roof extension involving hip to gable, rear dormer windows with juliette balconies, 3no. rooflights to front elevation to facilitate a loft conversion
74 Belmont Avenue Barnet EN4 9LA · premises record
Applicant Mr & Mrs Rose · Agent Tickglobe Ltd
Approved
2017-10-23
More
Proposed Lawful Development Certificate
Installation of new railings installed on existing front boundary wall.
88 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Refused
2013-01-04
More
Householder Application
Single storey rear infill extension with 1no skylight
70 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Applicant Mr A Kucana · Officer Erica Mason
Approved
2013-01-03
More
Proposed Lawful Development Certificate
Conversion of garage into habitable room including window to front elevation to replace existing garage door.
88 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Applicant Mr A Mohammad · Officer Sally Fraser
Approved
2012-09-04
More
Full Application
Installation of ramp with handrails to provide disabled access to front of property.
58 Belmont Avenue, Barnet, Herts, EN4 9LA · premises record
Approved
2011-09-26
More
Full Application
Building control
Building-control records are not yet collected for Barnet — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 27 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Heddon Road0 mBelmont Avenue0 mAshurst Road0 mEvelyn Road1 mMount Pleasant26 mFootpath From Mount Pleasant To Belmont Avenue30 mFootpath From Ashurst Road To Heddon Court Avenue42 mChurch Way45 mNorrys Road58 m
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings C: 2, D: 6, E: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.