Postcode record · Barnet
EN5 4JX.
EN5 4JX has 15 known premises and 17 planning records — 9 approved of 17 decided (52.9%). 3 EPC records.
Postcode EN5 4JX · boundary not held, centred on the postcodeApprovedRefusedOther17 exact4 approximate21 on the map — every match
At a glance · this postcodeBarnet profile →
15
Premises
known addresses (UPRNs)
17
Applications
17 decided
52.9%
Approval rate
9 approved · 8 refused
3
EPC records
ratings C 1 · D 2
21
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 4JX has 15 known premises and 17 planning records — 9 approved of 17 decided (52.9%). 3 EPC records.
Premises
Name
Details
UPRN 200106102
UPRN 200106122
UPRN 200106127
UPRN 200106128
UPRN 200106129
UPRN 200106132
UPRN 200106133
UPRN 200106134
UPRN 200106186
UPRN 200106187
UPRN 200106102
UPRN 200106122
UPRN 200106127
Show all 10 rows
UPRN 200106128
UPRN 200106129
UPRN 200106132
UPRN 200106133
UPRN 200106134
UPRN 200106186
UPRN 200106187
Planning
What happened?
17 planning applications across the postcode; 9 approved of 17 decided (52.9%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of existing office into 2no. self-contained flat including two storey rear extension, changes to fenestration and internal alterations. Associated refuse/recycling and cycle storage
10 St Albans Road Barnet EN5 4JX · premises record
Full Application
Refused
2025-09-09
Changes to fenestration including replacement of new high-level window in the rear bathroom, replacement of upvc windows and doors to timer and internal alterations; including removal of ground and first floor chimney breast, demolition and rebuild of existing front boundary wall
4 St Albans Road Barnet EN5 4JX · premises record
Householder Application
Approved
2024-10-16
Addition of first and second floors over existing shop and garages to provide 2no self-contained flats. Associated refuse/recycling and cycle storage
2 St Albans Road Barnet EN5 4JX · premises record
Full
Approved
2021-07-09
Replacement of the existing roof and rainwater goods
4 St Albans Road Barnet EN5 4JX · premises record
Householder Application
Approved
2018-09-03
Submission of details of condition 4 (Materials) pursuant to planning permission B/05330/14 dated 01/05/15
10 St Albans Road Barnet EN5 4JX · premises record
Conditions
Approved
2017-11-30
Removal of chimney, new windows and removal of shutters.
8 St Albans Road Barnet EN5 4JX · premises record
Applicant Mr Justin Scott · Officer James Langsmead
Householder Application
Approved
2016-02-22
Single storey rear extension. Conversion of ground floor to provide 2 additional flats. Single storey front extension. (Amended description)
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Full Application
Approved
2014-09-27
Retention of replaced uPVC windows.
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Full Application
Refused
2012-04-23
Retention of UPVC windows to ground floor (formerly timber).
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Full Application
Refused
2011-10-19
Amendments to planning permission reference B/02130/10 for conversion of ground floor into two self-contained residential units following single storey rear extension. New balcony to rear of first floor. Amendments to include changes to approved ground floor rear extension to accommodate replacement of studio with a one bedroom flat.
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Full Application
Approved
2011-01-10
Conversion of existing office into 2no. self-contained flat including two storey rear extension, changes to fenestration and internal alterations. Associated refuse/recycling and cycle storage
10 St Albans Road Barnet EN5 4JX · premises record
Refused
2025-09-09
More
Full Application
Changes to fenestration including replacement of new high-level window in the rear bathroom, replacement of upvc windows and doors to timer and internal alterations; including removal of ground and first floor chimney breast, demolition and rebuild of existing front boundary wall
4 St Albans Road Barnet EN5 4JX · premises record
Approved
2024-10-16
More
Householder Application
Addition of first and second floors over existing shop and garages to provide 2no self-contained flats. Associated refuse/recycling and cycle storage
2 St Albans Road Barnet EN5 4JX · premises record
Approved
2021-07-09
More
Full
Show all 10 rows
Replacement of the existing roof and rainwater goods
4 St Albans Road Barnet EN5 4JX · premises record
Approved
2018-09-03
More
Householder Application
Submission of details of condition 4 (Materials) pursuant to planning permission B/05330/14 dated 01/05/15
10 St Albans Road Barnet EN5 4JX · premises record
Approved
2017-11-30
More
Conditions
Removal of chimney, new windows and removal of shutters.
8 St Albans Road Barnet EN5 4JX · premises record
Applicant Mr Justin Scott · Officer James Langsmead
Approved
2016-02-22
More
Householder Application
Single storey rear extension. Conversion of ground floor to provide 2 additional flats. Single storey front extension. (Amended description)
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Approved
2014-09-27
More
Full Application
Retention of replaced uPVC windows.
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Refused
2012-04-23
More
Full Application
Retention of UPVC windows to ground floor (formerly timber).
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Refused
2011-10-19
More
Full Application
Amendments to planning permission reference B/02130/10 for conversion of ground floor into two self-contained residential units following single storey rear extension. New balcony to rear of first floor. Amendments to include changes to approved ground floor rear extension to accommodate replacement of studio with a one bedroom flat.
10 St Albans Road, Barnet, Herts, EN5 4JX · premises record
Approved
2011-01-10
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 15 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Archaeological evidence revealed a few Roman finds here, including pottery fragments (43-410 AD). It has been suggested that the Roman station of Sullioniacis maybe located here with a 1st century mansion. However, the lack of evidence increases confi · reference 77418 · covers 15 of 15 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Conservation Area
Monken Hadley · reference CA01 · covers 7 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
Archaeological evidence revealed a few Roman finds here, including pottery fragments (43-410 AD). It has been suggested that the Roman station of Sullioniacis maybe located here with a 1st century mansion. However, the lack of evidence increases confi · reference 77418 · covers 15 of 15 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Conservation Area
Monken Hadley · reference CA01 · covers 7 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Christ Church Passage0 mNursery Row0 mSt Albans Road0 mStapylton Road0 mChipping Close7 mBartletts Way11 mBruce Road19 mFire Station Alley23 mHigh Street31 mFootpath From Belgravia Close To High Street31 m
People
Who is involved?
Named on the latest 17 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 2 applications
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 2 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent17 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy3 EPC records; ratings C: 1, D: 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
The Developer PlanOwnership, 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.