Postcode record · Enfield
N21 1JG.
N21 1JG has 33 known premises and 9 planning records — 5 approved of 8 decided (62.5%). 25 EPC records.
Postcode N21 1JG · boundary not held, centred on the postcodeApprovedRefusedOther11 on the map — every match
At a glance · this postcodeEnfield profile →
33
Premises
known addresses (UPRNs)
9
Applications
8 decided
62.5%
Approval rate
5 approved · 3 refused
75 days
Median decision time
average 110 days · 9 dated decisions
25
EPC records
ratings C 11 · D 13 · E 1
11
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 1JG has 33 known premises and 9 planning records — 5 approved of 8 decided (62.5%). 25 EPC records.
Premises (18 of 33 shown)
Name
Details
UPRN 207200169
UPRN 207200171
UPRN 207200173
UPRN 207200174
UPRN 207200175
UPRN 207200176
UPRN 207200177
UPRN 207200179
UPRN 207200169
UPRN 207200171
Show all 10 rows
UPRN 207200173
UPRN 207200174
UPRN 207200175
UPRN 207200176
UPRN 207200177
UPRN 207200179
Planning
What happened?
9 planning applications across the postcode; 5 approved of 8 decided (62.5%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Works to trees covered by LBE ORDER NO 1 (1966): 5x Lime (T1-T5) - crown reduce by up to 1.5m back to previous points.
Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Daniel Bousfield
Works to a tree with a TPO
Approved
2025-09-23
Works to trees covered by LBE ORDER NO 1 (1966)- 4x lime(T1,T2,T3,T6): prune off secondary growth from pollard heads reducing by up to 2m in height and spread, 1x lime(T4) and 1x oak(T5): fell to ground level and treat stump to inhibit regrowth.
Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Works to a tree with a TPO
Approved
2022-03-03
Works to trees covered by LBE ORDER NO 1 (1966)- 5x lime (T1,T2,T3,T4,T6): reduce crown by up to 2.5m back to previous points and 1x oak (T5): fell to ground level.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Works to a tree with a TPO
Refused
2021-09-14
Works to trees covered by LBE ORDER NO 1 (1966) - 5 x Lime: crown reduce by up to 2m and 1 x Oak: remove epicormic growth.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Works to a tree with a TPO
Refused
2020-01-10
Works to 5 x Lime and 1 x Oak trees covered by TPO number 1 - Limes - reduce by 4m. Oak - reduce by 4m.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Mr Stephen Downing
Works to a tree with a TPO
Approved
2016-08-25
Work to trees covered by LBE Order No 1- 1 x Sycamore, 1 x Oak and 5 x Limes reduce by 30% and lift by 3m.
30, Seymour Court, 23, Eversley Park Road, London, N21 1JG · premises record
Officer Mr Stephen Downing
Works to a tree with a TPO
Approved
2012-09-27
Works to trees covered by LBE Order No. 1 - 1 Ash reduce height by 2m and the spread to balance.
Seymour Court, 23, Eversley Park Road, London, N21 1JG · premises record
Officer Mr Richard Laws
Works to a tree with a TPO
Approved
2010-05-28
Prune trees.
Seymour Court, 23 Eversley Park Road, Winchmore Hill, London N21 · premises record
Works to a tree with a TPO
Withdrawn
1997-12-30
Erection of a pair of semi-detached houses on land adjoining 33-64 Seymour Court involving relocation of electricity sub-station.
Seymour Court, 23, Eversley Park Road, Winchmore Hill, London, N21 · premises record
Full
Refused
1997-05-01
Works to trees covered by LBE ORDER NO 1 (1966): 5x Lime (T1-T5) - crown reduce by up to 1.5m back to previous points.
Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Daniel Bousfield
Approved
2025-09-23
More
Works to a tree with a TPO
Works to trees covered by LBE ORDER NO 1 (1966)- 4x lime(T1,T2,T3,T6): prune off secondary growth from pollard heads reducing by up to 2m in height and spread, 1x lime(T4) and 1x oak(T5): fell to ground level and treat stump to inhibit regrowth.
Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Approved
2022-03-03
More
Works to a tree with a TPO
Works to trees covered by LBE ORDER NO 1 (1966)- 5x lime (T1,T2,T3,T4,T6): reduce crown by up to 2.5m back to previous points and 1x oak (T5): fell to ground level.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Refused
2021-09-14
More
Works to a tree with a TPO
Show all 9 rows
Works to trees covered by LBE ORDER NO 1 (1966) - 5 x Lime: crown reduce by up to 2m and 1 x Oak: remove epicormic growth.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Christian Sheldon
Refused
2020-01-10
More
Works to a tree with a TPO
Works to 5 x Lime and 1 x Oak trees covered by TPO number 1 - Limes - reduce by 4m. Oak - reduce by 4m.
30 Seymour Court 23 Eversley Park Road London N21 1JG · premises record
Officer Mr Stephen Downing
Approved
2016-08-25
More
Works to a tree with a TPO
Work to trees covered by LBE Order No 1- 1 x Sycamore, 1 x Oak and 5 x Limes reduce by 30% and lift by 3m.
30, Seymour Court, 23, Eversley Park Road, London, N21 1JG · premises record
Officer Mr Stephen Downing
Approved
2012-09-27
More
Works to a tree with a TPO
Works to trees covered by LBE Order No. 1 - 1 Ash reduce height by 2m and the spread to balance.
Seymour Court, 23, Eversley Park Road, London, N21 1JG · premises record
Officer Mr Richard Laws
Approved
2010-05-28
More
Works to a tree with a TPO
Prune trees.
Seymour Court, 23 Eversley Park Road, Winchmore Hill, London N21 · premises record
Withdrawn
1997-12-30
More
Works to a tree with a TPO
Erection of a pair of semi-detached houses on land adjoining 33-64 Seymour Court involving relocation of electricity sub-station.
Seymour Court, 23, Eversley Park Road, Winchmore Hill, London, N21 · premises record
Refused
1997-05-01
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 33 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 33 of 33 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 33 of 33 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 9 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Show all 4 rows
Case officer on 1 application
Development
What could it become?
Planning precedent9 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy25 EPC records; ratings C: 11, D: 13, E: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.