Postcode record · Barnet
EN4 9EX.
EN4 9EX has 29 known premises and 20 planning records — 10 approved of 18 decided (55.6%). 16 EPC records.
Postcode EN4 9EX · boundary not held, centred on the postcodeApprovedRefusedOther20 exact20 on the map — every match
At a glance · this postcodeBarnet profile →
29
Premises
known addresses (UPRNs)
20
Applications
18 decided
55.6%
Approval rate
10 approved · 8 refused
16
EPC records
ratings C 3 · D 10 · E 3
20
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 9EX has 29 known premises and 20 planning records — 10 approved of 18 decided (55.6%). 16 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 200019537
UPRN 200019538
UPRN 200019539
UPRN 200019540
UPRN 200019541
UPRN 200019542
UPRN 200019543
UPRN 200019544
UPRN 200019545
UPRN 200019546
UPRN 200019537
UPRN 200019538
UPRN 200019539
Show all 10 rows
UPRN 200019540
UPRN 200019541
UPRN 200019542
UPRN 200019543
UPRN 200019544
UPRN 200019545
UPRN 200019546
Planning
What happened?
20 planning applications across the postcode; 10 approved of 18 decided (55.6%). Latest 20 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Retention of existing building with associated roof alterations including lowering the eaves height adjacent to the boundary with 20 Carson Road (AMENDED DESCRIPTION)
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Lottie Burden
Retention/Continued Use
Pending Consideration
2026-04-28
New front porch and access ramps with associated handrails to front and rear gardens
8 Carson Road Barnet EN4 9EX · premises record
Householder Application
Pending Consideration
2026-04-27
Erection of a garden room
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Lottie Burden
Proposed Lawful Development Certificate
Refused
2026-02-11
Erection of a rear outbuilding
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Bradley Carson
Householder Application
Refused
2025-11-12
Part single, part two storey rear extension following demolition of the existing extension
8 Carson Road Barnet EN4 9EX · premises record
Applicant Ashis Guru and Rujuta Rahalkar · Agent Halecyon Architecture & Design · Officer Olivia Becci
Householder Application
Approved
2025-03-29
Conversion of the existing garage into habitable room, insertion of window to replace the garage door
31 Carson Road Barnet EN4 9EX · premises record
Proposed Lawful Development Certificate
Approved
2022-07-12
First floor side and front extension and insertion of 1no. front facing rooflight. (AMENDED PROPOSAL)
1 Carson Road Barnet EN4 9EX · premises record
Householder Application
Refused
2022-05-17
Two storey front extension
4 Carson Road Barnet EN4 9EX · premises record
Householder Application
Refused
2019-12-06
Part single, part two storey rear extension
4 Carson Road Barnet EN4 9EX · premises record
Householder Application
Approved
2019-10-02
Single storey rear extension. Conversion of garage into habitable room, insertion of window to replace existing door. Reduction of ground level to the front of the garage. (Amended Description)
11 Carson Road Barnet EN4 9EX · premises record
Applicant Mr Gokce · Agent Studio RHL
Householder Application
Approved
2018-02-26
Retention of existing building with associated roof alterations including lowering the eaves height adjacent to the boundary with 20 Carson Road (AMENDED DESCRIPTION)
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Lottie Burden
Pending Consideration
2026-04-28
More
Retention/Continued Use
New front porch and access ramps with associated handrails to front and rear gardens
8 Carson Road Barnet EN4 9EX · premises record
Pending Consideration
2026-04-27
More
Householder Application
Erection of a garden room
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Lottie Burden
Refused
2026-02-11
More
Proposed Lawful Development Certificate
Show all 10 rows
Erection of a rear outbuilding
18 Carson Road Barnet EN4 9EX · premises record
Applicant Nikesh & Sheila Shah · Agent Domus Architects and Project Managers Ltd · Officer Bradley Carson
Refused
2025-11-12
More
Householder Application
Part single, part two storey rear extension following demolition of the existing extension
8 Carson Road Barnet EN4 9EX · premises record
Applicant Ashis Guru and Rujuta Rahalkar · Agent Halecyon Architecture & Design · Officer Olivia Becci
Approved
2025-03-29
More
Householder Application
Conversion of the existing garage into habitable room, insertion of window to replace the garage door
31 Carson Road Barnet EN4 9EX · premises record
Approved
2022-07-12
More
Proposed Lawful Development Certificate
First floor side and front extension and insertion of 1no. front facing rooflight. (AMENDED PROPOSAL)
1 Carson Road Barnet EN4 9EX · premises record
Refused
2022-05-17
More
Householder Application
Two storey front extension
4 Carson Road Barnet EN4 9EX · premises record
Refused
2019-12-06
More
Householder Application
Part single, part two storey rear extension
4 Carson Road Barnet EN4 9EX · premises record
Approved
2019-10-02
More
Householder Application
Single storey rear extension. Conversion of garage into habitable room, insertion of window to replace existing door. Reduction of ground level to the front of the garage. (Amended Description)
11 Carson Road Barnet EN4 9EX · premises record
Applicant Mr Gokce · Agent Studio RHL
Approved
2018-02-26
More
Householder 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 29 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 29 of 29 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 29 of 29 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 20 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 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 1 application
Applicant on 3 applications
Applicant on 2 applications
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 precedent20 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 3, D: 10, E: 3.
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.
6 intent signals recorded in this postcode
Repeat sale · Price decline · Long hold
Subscribe to see the signals →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.