Planning Atlas
Planning AtlasEnfieldEdmonton Green wardN18 2UP
Postcode record · Enfield

N18 2UP.

N18 2UP has 26 known premises and 7 planning records — 3 approved of 6 decided (50%). 13 EPC records.

Postcode N18 2UP · boundary not held, centred on the postcodeApprovedRefusedOther7 exact1 approximate8 on the map — every match
At a glance · this postcodeEnfield profile →
26
Premises
known addresses (UPRNs)
7
Applications
6 decided
50%
Approval rate
3 approved · 3 refused
13
EPC records
ratings C 1 · D 10 · E 2
8
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 2UP has 26 known premises and 7 planning records — 3 approved of 6 decided (50%). 13 EPC records.

Premises (18 of 26 shown)

Planning

What happened?

7 planning applications across the postcode; 3 approved of 6 decided (50%). Latest 7 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of single family dwelling house into 2 self-contained flats with rear stairs (RETROSPECTIVE).
27 Park Avenue London N18 2UP · premises record
Full
Application in Progress
2026-03-31
Conversion of single family dwelling house into 2 self-contained flats (Retrospective).
27 Park Avenue London N18 2UP · premises record
Full
Refused
2024-01-04
Conversion of single-family dwelling into 2Nos. self-contained flats involving single storey rear extensions, dormer roof extensions on the main rear roof slope and outriggers roof with front rooflights and extension to front entrance porch.
27 Park Avenue London N18 2UP · premises record
Full
Refused
2021-01-25
Use of premises as 2 x 1-bed self contained flats.
31, Park Avenue, London, N18 2UP · premises record
Cert of Lawful Use/Operation - Existing
Approved
2009-02-06
Use of premises as 2 self contained flats.
31, Park Avenue, London, N18 2UP · premises record
Cert of Lawful Use/Operation - Existing
Refused
2008-07-16
Details of bollard submitted pursuant to condition 01 of TP/00/0113.
25, Park Avenue, Enfield, Middlesex, EN1 · premises record
Applicant Mr G Shannon · Agent John Perrin & Co.
Reserved Matters
Approved
2000-05-24
Front boundary wall (Retrospective).
25, Park Avenue, Enfield, Middlesex, EN1 · premises record
Full
Approved
2000-01-26
Conversion of single family dwelling house into 2 self-contained flats with rear stairs (RETROSPECTIVE).
27 Park Avenue London N18 2UP · premises record
Application in Progress
2026-03-31
More
Full
Conversion of single family dwelling house into 2 self-contained flats (Retrospective).
27 Park Avenue London N18 2UP · premises record
Refused
2024-01-04
More
Full
Conversion of single-family dwelling into 2Nos. self-contained flats involving single storey rear extensions, dormer roof extensions on the main rear roof slope and outriggers roof with front rooflights and extension to front entrance porch.
27 Park Avenue London N18 2UP · premises record
Refused
2021-01-25
More
Full
Show all 7 rows
Use of premises as 2 x 1-bed self contained flats.
31, Park Avenue, London, N18 2UP · premises record
Approved
2009-02-06
More
Cert of Lawful Use/Operation - Existing
Use of premises as 2 self contained flats.
31, Park Avenue, London, N18 2UP · premises record
Refused
2008-07-16
More
Cert of Lawful Use/Operation - Existing
Details of bollard submitted pursuant to condition 01 of TP/00/0113.
25, Park Avenue, Enfield, Middlesex, EN1 · premises record
Applicant Mr G Shannon · Agent John Perrin & Co.
Approved
2000-05-24
More
Reserved Matters
Front boundary wall (Retrospective).
25, Park Avenue, Enfield, Middlesex, EN1 · premises record
Approved
2000-01-26
More
Full

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 26 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Archaeological priority area surrounding possible early settlement · reference 78342 · covers 15 of 26 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Archaeological priority area surrounding possible early settlement · reference 78342 · covers 15 of 26 premises. Groundworks may require archaeological assessment or investigation.

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 7 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 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Case officer on 4 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Case officer on 4 applications
Development

What could it become?

Planning precedent7 applications and 8 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 1, D: 10, E: 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 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
Appeal dismissed · Long hold · Ageing director
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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 2UP, Enfield: Planning and Property History | Planning Atlas