Planning Atlas
Planning Atlas›Enfield›…Enfield Lock ward›EN3 6EL
AtlasEnfieldEnfield LockEN3 6EL
Postcode record · Enfield

EN3 6EL.

EN3 6EL has 14 known premises and 22 planning records — 10 approved of 18 decided (55.6%). 12 EPC records.

Enfield›Enfield Lock›EN3 6EL
Postcode EN3 6EL · boundary not held, centred on the postcodeApprovedRefusedOther22 exact1 approximate23 on the map — every match
At a glance · this postcodeEnfield profile →
14
Premises
known addresses (UPRNs)
22
Applications
18 decided
55.6%
Approval rate
10 approved · 8 refused
12
EPC records
ratings B 1 · C 2 · D 7 · E 1 · F 1
23
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?

EN3 6EL has 14 known premises and 22 planning records — 10 approved of 18 decided (55.6%). 12 EPC records.

Premises

Name
Details
UPRN 207022971
UPRN 207031844
UPRN 207031845
UPRN 207031846
UPRN 207031847
UPRN 207031848
UPRN 207031849
UPRN 207163996
UPRN 207163997
UPRN 207163998
UPRN 207022971
UPRN 207031844
UPRN 207031845
Show all 10 rows
UPRN 207031846
UPRN 207031847
UPRN 207031848
UPRN 207031849
UPRN 207163996
UPRN 207163997
UPRN 207163998
Planning

What happened?

22 planning applications across the postcode; 10 approved of 18 decided (55.6%). Latest 22 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Details submitted pursuant to reference 23/00622/FUL: SuDS (5) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Y Sonmez · Agent Sayar Design · Officer Akshay Sisodia
Discharge Condition
Approved
2026-02-25
Single storey rear extension 4.3m deep x 3.15m high (3m high to eaves).
7 Lytton Avenue Enfield EN3 6EL · premises record
Class A HH - Prior Approval
No objection
2026-02-16
Change of use from Use Class C3 (dwelling house) to a class Sui Generis (HMO - house in multiple occupation) involving changes to fenestration (PART RETROSPECTIVE).
1 And 1A Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr Lakh Dollay · Agent SC Shaw Designs Ltd · Officer Nurgul Kinli
Full
Refused
2026-02-02
Details submitted pursuant to reference 23/00622/FUL: Sustainable Drainage (5) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant MRS Y SONMEZ · Agent SAYAR DESIGN · Officer Nicola Bickerstaff
Discharge Condition
Refused
2025-12-01
Change of use from Use Class C3 (dwelling house) to a class Sui Generis (HMO - house in multiple occupation) involving changes to fenestration (PART RETROSPECTIVE).
1A Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr Lakh Dollay · Agent SC Shaw Designs Ltd · Officer Nurgul Kinli
Full
Refused
2025-10-08
Details submitted pursuant to reference 23/00622/FUL: demolition and construction management plan (3), external surfacing materials (6), level access (7), energy statement (9), potable water (10) and cycle parking and refuse bin store (11) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Y Sonmez · Agent Sayar Design · Officer Eric Thompson
Discharge Condition
Approved
2025-04-08
Sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Yasemin Sonmez · Agent Mr Ovunc Ozbaris · Officer Ms L Lewis
Full
Approved
2023-02-28
Sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Yasemin Sonmez · Agent Mr Ovunc Ozbaris · Officer Ms L Lewis
Full
Refused
2022-11-22
Single storey rear extension 6m deep x 3m high (2.90m high to eaves).
15 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Anju · Agent Design Ghar Limited · Officer Dino Ustic
Class A HH - Prior Approval
No objection
2020-07-27
Details submitted pursuant to reference 18/00589/FUL: SuDS (7) in respect of sub-division of site and erection of an end-of-terrace 2-storey, 3-bed dwelling house.
1 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr L Dollay · Agent SC Shaw Designs Ltd · Officer Max Leonardo
Discharge Condition
Approved
2020-06-23
Details submitted pursuant to reference 23/00622/FUL: SuDS (5) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Y Sonmez · Agent Sayar Design · Officer Akshay Sisodia
Approved
2026-02-25
More
Discharge Condition
Single storey rear extension 4.3m deep x 3.15m high (3m high to eaves).
7 Lytton Avenue Enfield EN3 6EL · premises record
No objection
2026-02-16
More
Class A HH - Prior Approval
Change of use from Use Class C3 (dwelling house) to a class Sui Generis (HMO - house in multiple occupation) involving changes to fenestration (PART RETROSPECTIVE).
1 And 1A Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr Lakh Dollay · Agent SC Shaw Designs Ltd · Officer Nurgul Kinli
Refused
2026-02-02
More
Full
Show all 10 rows
Details submitted pursuant to reference 23/00622/FUL: Sustainable Drainage (5) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant MRS Y SONMEZ · Agent SAYAR DESIGN · Officer Nicola Bickerstaff
Refused
2025-12-01
More
Discharge Condition
Change of use from Use Class C3 (dwelling house) to a class Sui Generis (HMO - house in multiple occupation) involving changes to fenestration (PART RETROSPECTIVE).
1A Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr Lakh Dollay · Agent SC Shaw Designs Ltd · Officer Nurgul Kinli
Refused
2025-10-08
More
Full
Details submitted pursuant to reference 23/00622/FUL: demolition and construction management plan (3), external surfacing materials (6), level access (7), energy statement (9), potable water (10) and cycle parking and refuse bin store (11) in respect of sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Y Sonmez · Agent Sayar Design · Officer Eric Thompson
Approved
2025-04-08
More
Discharge Condition
Sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house with rear dormer and front rooflights as well as refuse & recycling and bike shelter.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Yasemin Sonmez · Agent Mr Ovunc Ozbaris · Officer Ms L Lewis
Approved
2023-02-28
More
Full
Sub-division of site and demolition of existing two-storey side extensions and garage to allow for erection of an end-of-terrace two-storey, 3-bed dwelling house.
23 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Yasemin Sonmez · Agent Mr Ovunc Ozbaris · Officer Ms L Lewis
Refused
2022-11-22
More
Full
Single storey rear extension 6m deep x 3m high (2.90m high to eaves).
15 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mrs Anju · Agent Design Ghar Limited · Officer Dino Ustic
No objection
2020-07-27
More
Class A HH - Prior Approval
Details submitted pursuant to reference 18/00589/FUL: SuDS (7) in respect of sub-division of site and erection of an end-of-terrace 2-storey, 3-bed dwelling house.
1 Lytton Avenue Enfield EN3 6EL · premises record
Applicant Mr L Dollay · Agent SC Shaw Designs Ltd · Officer Max Leonardo
Approved
2020-06-23
More
Discharge Condition

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 14 premises each one covers.

Designation
Coverage
Archaeological Priority Area
River valley deposits with high prehistoric and palaeonvironmental potential. · reference 78171 · covers 14 of 14 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 14 of 14 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
River valley deposits with high prehistoric and palaeonvironmental potential. · reference 78171 · covers 14 of 14 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 14 of 14 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 22 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 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
Agent on 5 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
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
Agent on 5 applications
Development

What could it become?

Planning precedent22 applications and 23 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings B: 1, C: 2, D: 7, E: 1, 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.

5 intent signals recorded in this postcode
Beatable refusal · Repeat sale · EPC F/G
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.
EN3 6EL, Enfield: Planning and Property History | Planning Atlas