Planning Atlas
Planning AtlasEnfieldNew Southgate wardN11 1AY
Postcode record · Enfield

N11 1AY.

N11 1AY has 54 known premises and 36 planning records — 21 approved of 24 decided (87.5%). 28 EPC records.

Postcode N11 1AY · boundary not held, centred on the postcodeApprovedRefusedOther36 exact36 on the map — every match
At a glance · this postcodeEnfield profile →
54
Premises
known addresses (UPRNs)
36
Applications
24 decided
87.5%
Approval rate
21 approved · 3 refused
28
EPC records
ratings C 7 · D 15 · E 6
36
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?

N11 1AY has 54 known premises and 36 planning records — 21 approved of 24 decided (87.5%). 28 EPC records.

Premises (18 of 54 shown)

Planning

What happened?

36 planning applications across the postcode; 21 approved of 24 decided (87.5%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) (RETROSPECTIVE).
21 Shakespeare Avenue London N11 1AY · premises record
Full
Approved
2025-07-09
Extension to existing rear dormer with front roof lights.
33 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-10-25
Rear dormer with front rooflights.
31 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-10-21
Installation of rear dormer with soil pipe, and installation of front facing rooflights.
31 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-04-22
Single storey rear extension 4.00m deep x 3.00m high (3.00m high to eaves).
12 Shakespeare Avenue London N11 1AY · premises record
Class A HH - Prior Approval
No objection
2021-04-15
Rear dormer and rooflights to front.
12 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-04-15
Single storey rear extension 6.00m deep x 4.00m high (3.00m high to eaves).
15 Shakespeare Avenue London N11 1AY · premises record
Class A HH - Prior Approval
No objection
2020-12-14
Rear dormer and rooflights to front.
29 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2020-06-15
Rear dormer and rooflights to front.
6 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2020-06-03
Single storey rear extension.
6 Shakespeare Avenue London N11 1AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2020-01-30
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) (RETROSPECTIVE).
21 Shakespeare Avenue London N11 1AY · premises record
Approved
2025-07-09
More
Full
Extension to existing rear dormer with front roof lights.
33 Shakespeare Avenue London N11 1AY · premises record
Approved
2021-10-25
More
Cert of Lawful Use/Operation - Proposed
Rear dormer with front rooflights.
31 Shakespeare Avenue London N11 1AY · premises record
Approved
2021-10-21
More
Cert of Lawful Use/Operation - Proposed
Show all 10 rows
Installation of rear dormer with soil pipe, and installation of front facing rooflights.
31 Shakespeare Avenue London N11 1AY · premises record
Approved
2021-04-22
More
Cert of Lawful Use/Operation - Proposed
Single storey rear extension 4.00m deep x 3.00m high (3.00m high to eaves).
12 Shakespeare Avenue London N11 1AY · premises record
No objection
2021-04-15
More
Class A HH - Prior Approval
Rear dormer and rooflights to front.
12 Shakespeare Avenue London N11 1AY · premises record
Approved
2021-04-15
More
Cert of Lawful Use/Operation - Proposed
Single storey rear extension 6.00m deep x 4.00m high (3.00m high to eaves).
15 Shakespeare Avenue London N11 1AY · premises record
No objection
2020-12-14
More
Class A HH - Prior Approval
Rear dormer and rooflights to front.
29 Shakespeare Avenue London N11 1AY · premises record
Approved
2020-06-15
More
Cert of Lawful Use/Operation - Proposed
Rear dormer and rooflights to front.
6 Shakespeare Avenue London N11 1AY · premises record
Approved
2020-06-03
More
Cert of Lawful Use/Operation - Proposed
Single storey rear extension.
6 Shakespeare Avenue London N11 1AY · premises record
Approved
2020-01-30
More
Cert of Lawful Use/Operation - Proposed

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 54 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 54 of 54 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 54 of 54 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 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 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 3 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 precedent36 applications and 36 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy28 EPC records; ratings C: 7, D: 15, E: 6.
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.

5 intent signals recorded in this postcode
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.
N11 1AY, Enfield: Planning and Property History | Planning Atlas