Planning Atlas
Planning Atlas›Enfield›…Southbury ward›EN1 1BU
AtlasEnfieldSouthburyEN1 1BU
Postcode record · Enfield

EN1 1BU.

EN1 1BU has 42 known premises and 41 planning records — 24 approved of 32 decided (75%). 26 EPC records.

Enfield›Southbury›EN1 1BU
Postcode EN1 1BU · boundary not held, centred on the postcodeApprovedRefusedOther41 exact41 on the map — every match
At a glance · this postcodeEnfield profile →
42
Premises
known addresses (UPRNs)
41
Applications
32 decided
75%
Approval rate
24 approved · 8 refused
26
EPC records
ratings D 20 · E 5 · F 1
41
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?

EN1 1BU has 42 known premises and 41 planning records — 24 approved of 32 decided (75%). 26 EPC records.

Premises (18 of 42 shown)

Name
Details
UPRN 207005961
UPRN 207006337
UPRN 207012445
UPRN 207029673
UPRN 207113547
UPRN 207113548
UPRN 207113655
UPRN 207117123
UPRN 207117124
UPRN 207117125
UPRN 207005961
UPRN 207006337
UPRN 207012445
Show all 10 rows
UPRN 207029673
UPRN 207113547
UPRN 207113548
UPRN 207113655
UPRN 207117123
UPRN 207117124
UPRN 207117125
Planning

What happened?

41 planning applications across the postcode; 24 approved of 32 decided (75%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Use of outbuilding at rear as self-contained flat.
27 Third Avenue Enfield EN1 1BU · premises record
Cert of Lawful Use/Operation - Existing
Approved
2025-11-28
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof to the existing 2 storey house and associated works.
13 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-29
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof to the existing 2 storey house and associated works.
35 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-29
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, replacement of the existing bay window roof covering and associated works.
49 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-29
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy and replacement of the existing bay window roof covering.
55 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-29
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof and associated works.
43 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-04
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof and associated works.
65 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-09-04
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy and new insulated roofing system to the front bay window roof to the existing 2 storey house.
33 Third Avenue Enfield EN1 1BU · premises record
LBE - Dev by LA
Approved
2025-08-14
Single storey rear extension, single storey front extension and new door to side elevation.
45 Third Avenue Enfield EN1 1BU · premises record
Applicant Beanlands · Agent m gorham architects · Officer Mr Andrew Pommells
Householder
Approved
2025-01-27
Single storey rear extension and relocation of front access to side with front elevation alterations to existing bay windows.
45 Third Avenue Enfield EN1 1BU · premises record
Applicant Beanlands · Agent M Gorham Architects · Officer Mr Andrew Pommells
Householder
Refused
2024-10-23
Use of outbuilding at rear as self-contained flat.
27 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-11-28
More
Cert of Lawful Use/Operation - Existing
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof to the existing 2 storey house and associated works.
13 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-29
More
LBE - Dev by LA
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof to the existing 2 storey house and associated works.
35 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-29
More
LBE - Dev by LA
Show all 10 rows
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, replacement of the existing bay window roof covering and associated works.
49 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-29
More
LBE - Dev by LA
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy and replacement of the existing bay window roof covering.
55 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-29
More
LBE - Dev by LA
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof and associated works.
43 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-04
More
LBE - Dev by LA
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy, new insulated roofing system to the front bay window roof and associated works.
65 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-09-04
More
LBE - Dev by LA
Installation of a new External Wall Insulation (EWI) system, replacement of the existing entrance door canopy and new insulated roofing system to the front bay window roof to the existing 2 storey house.
33 Third Avenue Enfield EN1 1BU · premises record
Approved
2025-08-14
More
LBE - Dev by LA
Single storey rear extension, single storey front extension and new door to side elevation.
45 Third Avenue Enfield EN1 1BU · premises record
Applicant Beanlands · Agent m gorham architects · Officer Mr Andrew Pommells
Approved
2025-01-27
More
Householder
Single storey rear extension and relocation of front access to side with front elevation alterations to existing bay windows.
45 Third Avenue Enfield EN1 1BU · premises record
Applicant Beanlands · Agent M Gorham Architects · Officer Mr Andrew Pommells
Refused
2024-10-23
More
Householder

Building control

Building-control records are not yet collected for Enfield — 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 42 premises each one covers.

Designation
Coverage
Archaeological Priority Area
Roman road of Ermine Street and contemporary roadside settlement including Leighton Road · reference 77181 · covers 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Roman road of Ermine Street and contemporary roadside settlement including Leighton Road · reference 77181 · covers 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
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 7 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Applicant on 7 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
Agent on 7 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Development

What could it become?

Planning precedent41 applications and 41 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy26 EPC records; ratings D: 20, E: 5, F: 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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

4 intent signals recorded in this postcode
EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
EN1 1BU, Enfield: Planning and Property History | Planning Atlas