Postcode record · Enfield
N21 1SJ.
N21 1SJ has 28 known premises and 6 planning records — 5 approved of 5 decided (100%). 19 EPC records.
Postcode N21 1SJ · boundary not held, centred on the postcodeApprovedRefusedOther13 on the map — every match
At a glance · this postcodeEnfield profile →
28
Premises
known addresses (UPRNs)
6
Applications
5 decided
100%
Approval rate
5 approved · 0 refused
36 days
Median decision time
average 34 days · 5 dated decisions
19
EPC records
ratings C 10 · D 9
13
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 1SJ has 28 known premises and 6 planning records — 5 approved of 5 decided (100%). 19 EPC records.
Premises (18 of 28 shown)
Name
Details
UPRN 207005390
UPRN 207108402
UPRN 207133628
UPRN 207133629
UPRN 207133635
UPRN 207167409
UPRN 207198427
UPRN 207198428
UPRN 207198429
UPRN 207198430
UPRN 207005390
UPRN 207108402
UPRN 207133628
Show all 10 rows
UPRN 207133629
UPRN 207133635
UPRN 207167409
UPRN 207198427
UPRN 207198428
UPRN 207198429
UPRN 207198430
Planning
What happened?
6 planning applications across the postcode; 5 approved of 5 decided (100%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Discharge Condition
Approved
2025-10-29
Works to Oak tree covered by LBE Order TPO 418 /2021 (T1) - Fell and treat stump with eco-plugs.
7 Fothergill Drive London N21 1SJ · premises record
Officer Daniel Bousfield
Works to a tree with a TPO
Approved
2025-05-15
Works to various trees within Highlands conversation area - 1 x oak (T011) 3m crown lift. 1 x horse chestnut (T013) - 1m crown reduction. 1 x plum (T017) - fell to ground level.
18-27 Fothergill Drive London N21 1SJ · premises record
Officer Christian Sheldon
Works to a tree in a Conservation Area
Approved
2023-03-03
Works to trees in The Highland Conservation Area: 1x ash(T1)and 1x oak(T2)- fell and treat stump
7 Fothergill Drive London N21 1SJ · premises record
Officer Christian Sheldon
Works to a tree in a Conservation Area
Approved
2021-05-28
Works to trees in a Conservation Area - reduce section of Horse Chestnut growing towards property to 5.5m high.
16, Fothergill Drive, London, N21 1SJ · premises record
Works to a tree in a Conservation Area
Approved
2006-10-31
Tree works
Grounds Of And Car Park 18-27 Fothergill Drive, Winchmore Hill London N21 · premises record
Tree works
Decided
—
Approved
2025-10-29
More
Discharge Condition
Works to Oak tree covered by LBE Order TPO 418 /2021 (T1) - Fell and treat stump with eco-plugs.
7 Fothergill Drive London N21 1SJ · premises record
Officer Daniel Bousfield
Approved
2025-05-15
More
Works to a tree with a TPO
Works to various trees within Highlands conversation area - 1 x oak (T011) 3m crown lift. 1 x horse chestnut (T013) - 1m crown reduction. 1 x plum (T017) - fell to ground level.
18-27 Fothergill Drive London N21 1SJ · premises record
Officer Christian Sheldon
Approved
2023-03-03
More
Works to a tree in a Conservation Area
Show all 6 rows
Works to trees in The Highland Conservation Area: 1x ash(T1)and 1x oak(T2)- fell and treat stump
7 Fothergill Drive London N21 1SJ · premises record
Officer Christian Sheldon
Approved
2021-05-28
More
Works to a tree in a Conservation Area
Works to trees in a Conservation Area - reduce section of Horse Chestnut growing towards property to 5.5m high.
16, Fothergill Drive, London, N21 1SJ · premises record
Approved
2006-10-31
More
Works to a tree in a Conservation Area
Tree works
Grounds Of And Car Park 18-27 Fothergill Drive, Winchmore Hill London N21 · premises record
Decided
—
More
Tree works
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 28 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 28 of 28 premises. Some normally permitted changes may require planning permission.
Conservation Area
HIGHLANDS · reference CA08 · covers 28 of 28 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Borough wide · reference AD17 · covers 28 of 28 premises. Some normally permitted changes may require planning permission.
Conservation Area
HIGHLANDS · reference CA08 · covers 28 of 28 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent6 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 10, D: 9.
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.