Postcode record · Enfield
N21 1PH.
N21 1PH has 13 known premises and 22 planning records — 14 approved of 19 decided (73.7%). 6 EPC records.
Postcode N21 1PH · boundary not held, centred on the postcodeApprovedRefusedOther22 exact22 on the map — every match
At a glance · this postcodeEnfield profile →
13
Premises
known addresses (UPRNs)
22
Applications
19 decided
73.7%
Approval rate
14 approved · 5 refused
6
EPC records
ratings D 6
22
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 1PH has 13 known premises and 22 planning records — 14 approved of 19 decided (73.7%). 6 EPC records.
Premises
Name
Details
UPRN 207112651
UPRN 207112652
UPRN 207167310
UPRN 207167311
UPRN 207167312
UPRN 207167313
UPRN 207167413
UPRN 207167414
UPRN 207167415
UPRN 207112651
UPRN 207112652
UPRN 207167310
Show all 10 rows
UPRN 207167311
UPRN 207167312
UPRN 207167313
UPRN 207167413
UPRN 207167414
UPRN 207167415
Planning
What happened?
22 planning applications across the postcode; 14 approved of 19 decided (73.7%). Latest 22 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of garage into habitable room involving alterations to front elevation.
21 Chaseville Park Road London N21 1PH · premises record
Officer Karim El-Houssami
Householder
Approved
2024-07-22
Demolition of rear shed and canopy, and erection of single-storey rear extension with associated alterations
27 Chaseville Park Road London N21 1PH · premises record
Officer Ronny Ferley
Householder
Approved
2022-03-18
Single storey rear extension.
11 Chaseville Park Road London N21 1PH · premises record
Officer Mrs Jennie Rebairo
Householder
Approved
2021-10-08
Single storey rear extension, first floor side extension with conversion of garage into an office space involving alterations to front elevation, and hip to gable extension to facilitate a loft conversion.
15 Chaseville Park Road London N21 1PH · premises record
Officer Mr Andrew Pommells
Householder
Approved
2021-07-22
Single storey rear extension, first floor side extension with hipped roof over together with conversion of garage into an office space involving alterations to front elevation.
15 Chaseville Park Road London N21 1PH · premises record
Officer Tendai Mutasa
Householder
Approved
2021-05-07
Erection of rear conservatory
9 Chaseville Park Road London N21 1PH · premises record
Officer Michael Kotoh-Mortty
Householder
Refused
2020-07-17
Single storey rear extension.
17 Chaseville Park Road London N21 1PH · premises record
Officer Hanan Osman
Householder
Withdrawn
2019-03-25
Single storey rear extension 4.3m deep x 3m high (3m high to eaves).
17 Chaseville Park Road London N21 1PH · premises record
Class A HH - Prior Approval
No objection
2018-11-20
Conversion of single family dwelling house into 2 self-contained flats (2 x 3-bed) involving extension to roof at side to form gable end with rear dormer and juliette balcony, single storey rear extension and conversion of garage into habitable room involving alterations to front elevation.
21 Chaseville Park Road London N21 1PH · premises record
Officer Evie Learman
Full
Refused
2018-07-31
Conversion of single family dwelling house into 2 self-contained flats (1 x 3-bed, 1 x 1-bed) involving single storey rear extension, conversion of garage into habitable room involving alterations to front elevation
21 Chaseville Park Road London N21 1PH · premises record
Full
Approved
2017-05-12
Conversion of garage into habitable room involving alterations to front elevation.
21 Chaseville Park Road London N21 1PH · premises record
Officer Karim El-Houssami
Approved
2024-07-22
More
Householder
Demolition of rear shed and canopy, and erection of single-storey rear extension with associated alterations
27 Chaseville Park Road London N21 1PH · premises record
Officer Ronny Ferley
Approved
2022-03-18
More
Householder
Single storey rear extension.
11 Chaseville Park Road London N21 1PH · premises record
Officer Mrs Jennie Rebairo
Approved
2021-10-08
More
Householder
Show all 10 rows
Single storey rear extension, first floor side extension with conversion of garage into an office space involving alterations to front elevation, and hip to gable extension to facilitate a loft conversion.
15 Chaseville Park Road London N21 1PH · premises record
Officer Mr Andrew Pommells
Approved
2021-07-22
More
Householder
Single storey rear extension, first floor side extension with hipped roof over together with conversion of garage into an office space involving alterations to front elevation.
15 Chaseville Park Road London N21 1PH · premises record
Officer Tendai Mutasa
Approved
2021-05-07
More
Householder
Erection of rear conservatory
9 Chaseville Park Road London N21 1PH · premises record
Officer Michael Kotoh-Mortty
Refused
2020-07-17
More
Householder
Single storey rear extension.
17 Chaseville Park Road London N21 1PH · premises record
Officer Hanan Osman
Withdrawn
2019-03-25
More
Householder
Single storey rear extension 4.3m deep x 3m high (3m high to eaves).
17 Chaseville Park Road London N21 1PH · premises record
No objection
2018-11-20
More
Class A HH - Prior Approval
Conversion of single family dwelling house into 2 self-contained flats (2 x 3-bed) involving extension to roof at side to form gable end with rear dormer and juliette balcony, single storey rear extension and conversion of garage into habitable room involving alterations to front elevation.
21 Chaseville Park Road London N21 1PH · premises record
Officer Evie Learman
Refused
2018-07-31
More
Full
Conversion of single family dwelling house into 2 self-contained flats (1 x 3-bed, 1 x 1-bed) involving single storey rear extension, conversion of garage into habitable room involving alterations to front elevation
21 Chaseville Park Road London N21 1PH · premises record
Approved
2017-05-12
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 13 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 13 of 13 premises. Some normally permitted changes may require planning permission.
Conservation Area
HIGHLANDS · reference CA08 · covers 1 of 13 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Borough wide · reference AD17 · covers 13 of 13 premises. Some normally permitted changes may require planning permission.
Conservation Area
HIGHLANDS · reference CA08 · covers 1 of 13 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 22 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Show all 10 rows
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent22 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings D: 6.
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.