Postcode record · Enfield
N21 1EU.
N21 1EU has 11 known premises and 51 planning records — 36 approved of 43 decided (83.7%). 6 EPC records.
Postcode N21 1EU · boundary not held, centred on the postcodeApprovedRefusedOther51 exact8 approximate59 on the map — every match
At a glance · this postcodeEnfield profile →
11
Premises
known addresses (UPRNs)
51
Applications
43 decided
83.7%
Approval rate
36 approved · 7 refused
6
EPC records
ratings C 1 · D 2 · E 2 · F 1
59
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?
N21 1EU has 11 known premises and 51 planning records — 36 approved of 43 decided (83.7%). 6 EPC records.
Premises
Name
Details
UPRN 207102350
UPRN 207102351
UPRN 207102352
UPRN 207102354
UPRN 207102355
UPRN 207102356
UPRN 207102357
UPRN 207102358
UPRN 207102365
UPRN 207102714
UPRN 207102350
UPRN 207102351
UPRN 207102352
Show all 10 rows
UPRN 207102354
UPRN 207102355
UPRN 207102356
UPRN 207102357
UPRN 207102358
UPRN 207102365
UPRN 207102714
Planning
What happened?
51 planning applications across the postcode; 36 approved of 43 decided (83.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Works to a tree covered by LBE ORDER NO 29 1970 - Atlas Cedar - Selective shortening of branches which grow out beyond the natural canopy outline, by 1m maximum.
131 Green Dragon Lane London N21 1EU · premises record
Works to a tree with a TPO
Approved
2026-01-09
Works to tree covered by LBE ORDER NO 29 1970: Atlas Cedar - Crown reduce by up to 1.5m.
131 Green Dragon Lane London N21 1EU · premises record
Works to a tree with a TPO
Refused
2025-11-04
First floor side extension and bay window to the front elevation.
137 Green Dragon Lane London N21 1EU · premises record
Applicant Mr Rajib Nandi · Officer Eric Thompson
Householder
Approved
2025-11-03
Details submitted pursuant to reference 23/02576/HOU: protected trees (4) in respect of demolition of existing side extension and rear conservatory, and erection of single storey rear and two storey side extensions, including changes to fenestrations.
133 Green Dragon Lane London N21 1EU · premises record
Applicant Mr Petros Christou · Officer Jeremiah Ayerh
Discharge Condition
Approved
2023-12-11
Demolition of existing side extension and rear conservatory, and erection of single storey rear and two storey side extensions, including changes to fenestrations.
133 Green Dragon Lane London N21 1EU · premises record
Householder
Approved
2023-08-07
Electric gates to front.
149 Green Dragon Lane London N21 1EU · premises record
Householder
Approved
2022-10-17
Outbuilding to rear.
149 Green Dragon Lane London N21 1EU · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2022-02-01
Works to 1x Wellingtonia tree covered by LBE ORDER NO 29 1970: cut back to clear new telecommunications pole by 2m, from a height of 1.5m to 17m.
131 Green Dragon Lane London N21 1EU · premises record
Works to a tree with a TPO
Approved
2021-02-18
Works to a plane tree covered by LBE ORDER NO 29 1970 - reduce by 30%. (approx. 3m)
135 Green Dragon Lane London N21 1EU · premises record
Works to a tree with a TPO
Approved
2016-12-13
Erection of boundary fencing and gates.
131A Green Dragon Lane London N21 1EU · premises record
Householder
Refused
2016-03-24
Works to a tree covered by LBE ORDER NO 29 1970 - Atlas Cedar - Selective shortening of branches which grow out beyond the natural canopy outline, by 1m maximum.
131 Green Dragon Lane London N21 1EU · premises record
Approved
2026-01-09
More
Works to a tree with a TPO
Works to tree covered by LBE ORDER NO 29 1970: Atlas Cedar - Crown reduce by up to 1.5m.
131 Green Dragon Lane London N21 1EU · premises record
Refused
2025-11-04
More
Works to a tree with a TPO
First floor side extension and bay window to the front elevation.
137 Green Dragon Lane London N21 1EU · premises record
Applicant Mr Rajib Nandi · Officer Eric Thompson
Approved
2025-11-03
More
Householder
Show all 10 rows
Details submitted pursuant to reference 23/02576/HOU: protected trees (4) in respect of demolition of existing side extension and rear conservatory, and erection of single storey rear and two storey side extensions, including changes to fenestrations.
133 Green Dragon Lane London N21 1EU · premises record
Applicant Mr Petros Christou · Officer Jeremiah Ayerh
Approved
2023-12-11
More
Discharge Condition
Demolition of existing side extension and rear conservatory, and erection of single storey rear and two storey side extensions, including changes to fenestrations.
133 Green Dragon Lane London N21 1EU · premises record
Approved
2023-08-07
More
Householder
Electric gates to front.
149 Green Dragon Lane London N21 1EU · premises record
Approved
2022-10-17
More
Householder
Outbuilding to rear.
149 Green Dragon Lane London N21 1EU · premises record
Approved
2022-02-01
More
Cert of Lawful Use/Operation - Proposed
Works to 1x Wellingtonia tree covered by LBE ORDER NO 29 1970: cut back to clear new telecommunications pole by 2m, from a height of 1.5m to 17m.
131 Green Dragon Lane London N21 1EU · premises record
Approved
2021-02-18
More
Works to a tree with a TPO
Works to a plane tree covered by LBE ORDER NO 29 1970 - reduce by 30%. (approx. 3m)
135 Green Dragon Lane London N21 1EU · premises record
Approved
2016-12-13
More
Works to a tree with a TPO
Erection of boundary fencing and gates.
131A Green Dragon Lane London N21 1EU · premises record
Refused
2016-03-24
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 11 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 11 of 11 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 11 of 11 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 2 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
Applicant on 1 application
Applicant on 3 applications
Applicant on 2 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
Applicant on 1 application
Development
What could it become?
Planning precedent51 applications and 59 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 1, D: 2, E: 2, 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 ProOwnership, 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
Repeat sale · EPC F/G · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.