Postcode record · Barnet
EN5 1AT.
EN5 1AT has 10 known premises and 10 planning records — 9 approved of 10 decided (90%). 9 EPC records.
Postcode EN5 1AT · boundary not held, centred on the postcodeApprovedRefusedOther10 exact10 on the map — every match
At a glance · this postcodeBarnet profile →
10
Premises
known addresses (UPRNs)
10
Applications
10 decided
90%
Approval rate
9 approved · 1 refused
9
EPC records
ratings C 1 · D 5 · E 1 · F 2
10
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?
EN5 1AT has 10 known premises and 10 planning records — 9 approved of 10 decided (90%). 9 EPC records.
Premises
Name
Details
UPRN 200051474
UPRN 200051475
UPRN 200051476
UPRN 200051477
UPRN 200051478
UPRN 200051479
UPRN 200051480
UPRN 200051481
UPRN 200051482
UPRN 200051474
UPRN 200051475
UPRN 200051476
Show all 10 rows
UPRN 200051477
UPRN 200051478
UPRN 200051479
UPRN 200051480
UPRN 200051481
UPRN 200051482
Planning
What happened?
10 planning applications across the postcode; 9 approved of 10 decided (90%). Latest 10 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
New front porch
107 Great North Road Barnet EN5 1AT · premises record
Householder Application
Approved
2023-11-10
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights
105 Great North Road Barnet EN5 1AT · premises record
Proposed Lawful Development Certificate
Approved
2021-02-22
Demolition of existing garage, erection of a single storey rear/side extension.
105 Great North Road Barnet EN5 1AT · premises record
Householder Application
Approved
2020-11-09
Two storey front, side and rear extension, incorporating integral garage and front porch, following demoltion of garage. Roof extension involving rear dormer window and 3No. roof lights to front elevation, to facilitate a loft conversion.
89 Great North Road, Barnet, Herts, EN5 1AT · premises record
Householder Application
Refused
2013-06-28
Roof extension involving hip to gable, rear dormer window with Juliet balcony and 2 roof lights to front elevation, to facilitate a loft conversion.
89 Great North Road, Barnet, Herts, EN5 1AT · premises record
Proposed Lawful Development Certificate
Approved
2013-06-28
Single storey rear extension and enlargement of existing front porch.
103 Great North Road, Barnet, Herts, EN5 1AT · premises record
Householder Application
Approved
2011-01-11
First floor side extension and single storey side extension. Conversion of garage into habitable room.
107 Great North Road New Barnet Barnet Hertfordshire EN5 1AT · premises record
Applicant W M W Wong · Officer Josleen Chug
Full Application
Approved
2008-02-15
Two-storey side extension.
97 Great North Road Barnet Herts EN5 1AT · premises record
Applicant Mr And Mrs John Summerville · Officer Jim Clark
Full Application
Approved
2000-06-19
Two-storey side extension.
95 Great North Road Barnet Herts EN5 1AT · premises record
Applicant Mr & Mrs R Goodall
Full Application
Approved
2000-04-06
First floor side extension.
93 Great North Road Barnet Herts · premises record
Applicant Not disclosed
Full Application
Approved
1999-09-08
New front porch
107 Great North Road Barnet EN5 1AT · premises record
Approved
2023-11-10
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights
105 Great North Road Barnet EN5 1AT · premises record
Approved
2021-02-22
More
Proposed Lawful Development Certificate
Demolition of existing garage, erection of a single storey rear/side extension.
105 Great North Road Barnet EN5 1AT · premises record
Approved
2020-11-09
More
Householder Application
Show all 10 rows
Two storey front, side and rear extension, incorporating integral garage and front porch, following demoltion of garage. Roof extension involving rear dormer window and 3No. roof lights to front elevation, to facilitate a loft conversion.
89 Great North Road, Barnet, Herts, EN5 1AT · premises record
Refused
2013-06-28
More
Householder Application
Roof extension involving hip to gable, rear dormer window with Juliet balcony and 2 roof lights to front elevation, to facilitate a loft conversion.
89 Great North Road, Barnet, Herts, EN5 1AT · premises record
Approved
2013-06-28
More
Proposed Lawful Development Certificate
Single storey rear extension and enlargement of existing front porch.
103 Great North Road, Barnet, Herts, EN5 1AT · premises record
Approved
2011-01-11
More
Householder Application
First floor side extension and single storey side extension. Conversion of garage into habitable room.
107 Great North Road New Barnet Barnet Hertfordshire EN5 1AT · premises record
Applicant W M W Wong · Officer Josleen Chug
Approved
2008-02-15
More
Full Application
Two-storey side extension.
97 Great North Road Barnet Herts EN5 1AT · premises record
Applicant Mr And Mrs John Summerville · Officer Jim Clark
Approved
2000-06-19
More
Full Application
Two-storey side extension.
95 Great North Road Barnet Herts EN5 1AT · premises record
Applicant Mr & Mrs R Goodall
Approved
2000-04-06
More
Full Application
First floor side extension.
93 Great North Road Barnet Herts · premises record
Applicant Not disclosed
Approved
1999-09-08
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 10 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 10 of 10 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 10 of 10 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).
People
Who is involved?
Named on the latest 10 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
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
Agent on 2 applications
Applicant on 2 applications
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
Agent on 2 applications
Development
What could it become?
Planning precedent10 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings C: 1, D: 5, E: 1, F: 2.
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.