Postcode record · Enfield
N21 2PT.
N21 2PT has 43 known premises and 35 planning records — 20 approved of 31 decided (64.5%). 14 EPC records.
Postcode N21 2PT · boundary not held, centred on the postcodeApprovedRefusedOther35 on the map — every match
At a glance · this postcodeEnfield profile →
43
Premises
known addresses (UPRNs)
35
Applications
31 decided
64.5%
Approval rate
20 approved · 11 refused
54 days
Median decision time
average 71 days · 33 dated decisions
14
EPC records
ratings B 1 · D 7 · E 4 · F 2
35
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 2PT has 43 known premises and 35 planning records — 20 approved of 31 decided (64.5%). 14 EPC records.
Premises (18 of 43 shown)
Name
Details
UPRN 207019107
UPRN 207024921
UPRN 207084690
UPRN 207084691
UPRN 207084692
UPRN 207084693
UPRN 207084694
UPRN 207084695
UPRN 207084696
UPRN 207084697
UPRN 207019107
UPRN 207024921
UPRN 207084690
Show all 10 rows
UPRN 207084691
UPRN 207084692
UPRN 207084693
UPRN 207084694
UPRN 207084695
UPRN 207084696
UPRN 207084697
Planning
What happened?
35 planning applications across the postcode; 20 approved of 31 decided (64.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Householder
Application in Progress
2026-04-07
Part single, part two-storey side/rear extension involving conversion of garage into habitable room, extension to existing rear dormer, front rooflight and front entrance porch.
68 Firs Park Avenue London N21 2PT · premises record
Officer Mahboubeh Bahrami-Jovein
Householder
Refused
2025-10-22
Extension to roof at side to form gable end with rear dormer, balustrade and front roof lights.
40 Firs Park Avenue London N21 2PT · premises record
Officer Yeliz Muezzin
Cert of Lawful Use/Operation - Proposed
Refused
2025-05-12
Construction of a side dormer.
76 Firs Park Avenue London N21 2PT · premises record
Officer Michael Kotoh-Mortty
Householder
Refused
2021-03-10
First floor rear extension, with construction of hip to gable roof above existing flat roof.
4 Firs Park Avenue London N21 2PT · premises record
Officer Ronny Ferley
Householder
Refused
2020-12-11
Extension to roof at side to form gable end with front rooflights
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Cert of Lawful Use/Operation - Proposed
Approved
2019-05-22
Extension to roof at side to form gable end with front rooflights and two-storey rear/side extension.
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Cert of Lawful Use/Operation - Proposed
Refused
2018-12-19
Extension to roof at side to form gable end with rear dormer and front rooflights together with first floor rear/side extension.
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Householder
Refused
2018-05-16
Sub-division of site and erection of an end-of-terraced 2-storey, 3-bed dwelling house.
74 Firs Park Avenue London N21 2PT · premises record
Officer Mr Francis Wambugu
Full
Approved
2017-06-14
Single storey rear extension 4.9m deep x 3.24m high (3m high to eaves)
2 Firs Park Avenue London N21 2PT · premises record
Officer Mr Andrew Parker
Class A HH - Prior Approval
No objection
2017-04-20
Application in Progress
2026-04-07
More
Householder
Part single, part two-storey side/rear extension involving conversion of garage into habitable room, extension to existing rear dormer, front rooflight and front entrance porch.
68 Firs Park Avenue London N21 2PT · premises record
Officer Mahboubeh Bahrami-Jovein
Refused
2025-10-22
More
Householder
Extension to roof at side to form gable end with rear dormer, balustrade and front roof lights.
40 Firs Park Avenue London N21 2PT · premises record
Officer Yeliz Muezzin
Refused
2025-05-12
More
Cert of Lawful Use/Operation - Proposed
Show all 10 rows
Construction of a side dormer.
76 Firs Park Avenue London N21 2PT · premises record
Officer Michael Kotoh-Mortty
Refused
2021-03-10
More
Householder
First floor rear extension, with construction of hip to gable roof above existing flat roof.
4 Firs Park Avenue London N21 2PT · premises record
Officer Ronny Ferley
Refused
2020-12-11
More
Householder
Extension to roof at side to form gable end with front rooflights
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Approved
2019-05-22
More
Cert of Lawful Use/Operation - Proposed
Extension to roof at side to form gable end with front rooflights and two-storey rear/side extension.
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Refused
2018-12-19
More
Cert of Lawful Use/Operation - Proposed
Extension to roof at side to form gable end with rear dormer and front rooflights together with first floor rear/side extension.
4 Firs Park Avenue London N21 2PT · premises record
Officer Husnain Mazhar
Refused
2018-05-16
More
Householder
Sub-division of site and erection of an end-of-terraced 2-storey, 3-bed dwelling house.
74 Firs Park Avenue London N21 2PT · premises record
Officer Mr Francis Wambugu
Approved
2017-06-14
More
Full
Single storey rear extension 4.9m deep x 3.24m high (3m high to eaves)
2 Firs Park Avenue London N21 2PT · premises record
Officer Mr Andrew Parker
No objection
2017-04-20
More
Class A HH - Prior Approval
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 43 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 43 of 43 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 43 of 43 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
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent35 applications and 35 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings B: 1, D: 7, E: 4, F: 2.
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.