Planning Atlas
Planning Atlas›Enfield›…Upper Edmonton ward›N18 1BJ
AtlasEnfieldUpper EdmontonN18 1BJ
Postcode record · Enfield

N18 1BJ.

N18 1BJ has 24 known premises and 25 planning records — 13 approved of 23 decided (56.5%). 15 EPC records.

Postcode N18 1BJ · boundary not held, centred on the postcodeApprovedRefusedOther25 exact25 on the map — every match
At a glance · this postcodeEnfield profile →
24
Premises
known addresses (UPRNs)
25
Applications
23 decided
56.5%
Approval rate
13 approved · 10 refused
15
EPC records
ratings C 1 · D 9 · E 4 · F 1
25
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?

N18 1BJ has 24 known premises and 25 planning records — 13 approved of 23 decided (56.5%). 15 EPC records.

Premises (18 of 24 shown)

Name
Details
UPRN 207033773
UPRN 207033774
UPRN 207047540
UPRN 207047541
UPRN 207047542
UPRN 207047543
UPRN 207047544
UPRN 207047552
UPRN 207047553
UPRN 207047554
UPRN 207033773
UPRN 207033774
UPRN 207047540
Show all 10 rows
UPRN 207047541
UPRN 207047542
UPRN 207047543
UPRN 207047544
UPRN 207047552
UPRN 207047553
UPRN 207047554
Planning

What happened?

25 planning applications across the postcode; 13 approved of 23 decided (56.5%). Latest 25 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of 2 flats into 3 self contained flats involving rear dormer with front rooflights.
48 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent Spacetobuild · Officer Tendai Mutasa
Full
Refused
2025-12-30
Conversion of dwelling house to 2 self-contained flats including first floor side and rear extension including conversion of garage into habitable space.
48 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Mr Andrew Pommells
Full
Approved
2025-07-02
Part single part two storey side extension.
44 Pentyre Avenue London N18 1BJ · premises record
Householder
Refused
2024-09-24
Existing single storey rear extension.
44 Pentyre Avenue London N18 1BJ · premises record
Applicant Mr Sanci · Agent Cadoo Limited · Officer Gideon Whittingham
Cert of Lawful Use/Operation - Existing
Approved
2022-06-23
Extension to roof at side to form gable end,rear dormer with Juliet balcony and front rooflights.
34 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Alex Johnson
Cert of Lawful Use/Operation - Proposed
Approved
2021-03-01
Extension to roof at side to form gable end with rear dormer, Juliet balcony and front rooflights.
36 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Mrs Jennie Rebairo
Cert of Lawful Use/Operation - Proposed
Approved
2020-11-16
Single storey rear extension (Retrospective).
44 Pentyre Avenue London N18 1BJ · premises record
Applicant Mr MEMIK SANCI · Agent Cadoo Limited · Officer Mrs Jennie Rebairo
Householder
Refused
2018-03-12
Single storey, front, side and rear extension (PART RETROSPECTIVE).
44 Pentyre Avenue London N18 1BJ · premises record
Householder
Refused
2017-07-31
Single storey front, side and rear extension (Part Retrospective Application)
44 Pentyre Avenue London N18 1BJ · premises record
Householder
Refused
2017-05-16
Conversion of garage to habitable space involving single storey front extension and front entrance porch.
32 Pentyre Avenue London N18 1BJ · premises record
Householder
Approved
2017-03-02
Conversion of 2 flats into 3 self contained flats involving rear dormer with front rooflights.
48 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent Spacetobuild · Officer Tendai Mutasa
Refused
2025-12-30
More
Full
Conversion of dwelling house to 2 self-contained flats including first floor side and rear extension including conversion of garage into habitable space.
48 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Mr Andrew Pommells
Approved
2025-07-02
More
Full
Part single part two storey side extension.
44 Pentyre Avenue London N18 1BJ · premises record
Refused
2024-09-24
More
Householder
Show all 10 rows
Existing single storey rear extension.
44 Pentyre Avenue London N18 1BJ · premises record
Applicant Mr Sanci · Agent Cadoo Limited · Officer Gideon Whittingham
Approved
2022-06-23
More
Cert of Lawful Use/Operation - Existing
Extension to roof at side to form gable end,rear dormer with Juliet balcony and front rooflights.
34 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Alex Johnson
Approved
2021-03-01
More
Cert of Lawful Use/Operation - Proposed
Extension to roof at side to form gable end with rear dormer, Juliet balcony and front rooflights.
36 Pentyre Avenue London N18 1BJ · premises record
Applicant MET · Agent spacetobuild · Officer Mrs Jennie Rebairo
Approved
2020-11-16
More
Cert of Lawful Use/Operation - Proposed
Single storey rear extension (Retrospective).
44 Pentyre Avenue London N18 1BJ · premises record
Applicant Mr MEMIK SANCI · Agent Cadoo Limited · Officer Mrs Jennie Rebairo
Refused
2018-03-12
More
Householder
Single storey, front, side and rear extension (PART RETROSPECTIVE).
44 Pentyre Avenue London N18 1BJ · premises record
Refused
2017-07-31
More
Householder
Single storey front, side and rear extension (Part Retrospective Application)
44 Pentyre Avenue London N18 1BJ · premises record
Refused
2017-05-16
More
Householder
Conversion of garage to habitable space involving single storey front extension and front entrance porch.
32 Pentyre Avenue London N18 1BJ · premises record
Approved
2017-03-02
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 24 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Archaeological priority area surrounding Roman occupation site and human remains · reference 76456 · covers 5 of 24 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Archaeological priority area surrounding Roman occupation site and human remains · reference 76456 · covers 5 of 24 premises. Groundworks may require archaeological assessment or investigation.
People

Who is involved?

Named on the latest 25 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 4 applications
Applicant on 3 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 4 applications
Applicant on 3 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 precedent25 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 1, D: 9, E: 4, 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.

3 intent signals recorded in this postcode
Beatable refusal · EPC F/G · Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N18 1BJ, Enfield: Planning and Property History | Planning Atlas