Postcode record · Enfield
N9 8NN.
N9 8NN has 56 known premises and 17 planning records — 10 approved of 16 decided (62.5%). 37 EPC records.
Postcode N9 8NN · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeEnfield profile →
56
Premises
known addresses (UPRNs)
17
Applications
16 decided
62.5%
Approval rate
10 approved · 6 refused
37
EPC records
ratings C 21 · D 13 · E 3
17
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?
N9 8NN has 56 known premises and 17 planning records — 10 approved of 16 decided (62.5%). 37 EPC records.
Premises (18 of 56 shown)
Name
Details
UPRN 207032439
UPRN 207032440
UPRN 207090585
UPRN 207090586
UPRN 207090587
UPRN 207090588
UPRN 207090589
UPRN 207090590
UPRN 207090591
UPRN 207090592
UPRN 207032439
UPRN 207032440
UPRN 207090585
Show all 10 rows
UPRN 207090586
UPRN 207090587
UPRN 207090588
UPRN 207090589
UPRN 207090590
UPRN 207090591
UPRN 207090592
Planning
What happened?
17 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Two-storey side extension and single-storey rear extension together with extension to roof, rear dormer and front rooflights
238 St Marys Road London N9 8NN · premises record
Householder
Refused
2016-06-27
Two-storey side extension , single storey rear , roof extension and porch
238 St Marys Road London N9 8NN · premises record
Householder
Approved
2016-02-18
Conversion of dwelling into 2 x self contained flats comprising 1 x 1 and 1 x 2 bed involving rear dormer, new entrance at front and vehicular access.
200 St Marys Road London N9 8NN · premises record
Full
Refused
2015-07-07
Replacement window, flat entrance door and roof covering renewal.
202-218, 253-269 St Edmunds Road London N9 · premises record
Full
Approved
2014-06-30
Two storey rear extension.
220, St. Marys Road, London, N9 8NN · premises record
Householder
Approved
2014-05-28
Extension to roof at side to form gable end, rear dormer and front roof lights.
220, St. Marys Road, London, N9 8NN · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2014-05-27
Extension to roof at side to form a gable end, rear dormer and roof lights to front.
202, St. Marys Road, London, N9 8NN · premises record
Applicant KEMAL KOROGLU · Officer Mrs Jennie Rebairo
Householder
Refused
2013-07-18
Demolition of garage and erection of part single, part 2 storey side and part single, part 2 storey rear extension.
184, St Marys Road, London, N9 8NN · premises record
Householder
Approved
2013-03-05
Conversion of existing garage to habitable room, including single storey rear extension to existing garage, demolition of front porch and erection of ramp and balustrades to front.
192, St Marys Road, London, N9 8NN · premises record
Householder
Approved
2010-08-04
Alterations to the roof at the side to form gable end and extension to existing rear dormer window.
204, St Marys Road, London, N9 8NN · premises record
Cert of Lawful Use/Operation - Proposed
Refused
2009-07-22
Two-storey side extension and single-storey rear extension together with extension to roof, rear dormer and front rooflights
238 St Marys Road London N9 8NN · premises record
Refused
2016-06-27
More
Householder
Two-storey side extension , single storey rear , roof extension and porch
238 St Marys Road London N9 8NN · premises record
Approved
2016-02-18
More
Householder
Conversion of dwelling into 2 x self contained flats comprising 1 x 1 and 1 x 2 bed involving rear dormer, new entrance at front and vehicular access.
200 St Marys Road London N9 8NN · premises record
Refused
2015-07-07
More
Full
Show all 10 rows
Replacement window, flat entrance door and roof covering renewal.
202-218, 253-269 St Edmunds Road London N9 · premises record
Approved
2014-06-30
More
Full
Two storey rear extension.
220, St. Marys Road, London, N9 8NN · premises record
Approved
2014-05-28
More
Householder
Extension to roof at side to form gable end, rear dormer and front roof lights.
220, St. Marys Road, London, N9 8NN · premises record
Approved
2014-05-27
More
Cert of Lawful Use/Operation - Proposed
Extension to roof at side to form a gable end, rear dormer and roof lights to front.
202, St. Marys Road, London, N9 8NN · premises record
Applicant KEMAL KOROGLU · Officer Mrs Jennie Rebairo
Refused
2013-07-18
More
Householder
Demolition of garage and erection of part single, part 2 storey side and part single, part 2 storey rear extension.
184, St Marys Road, London, N9 8NN · premises record
Approved
2013-03-05
More
Householder
Conversion of existing garage to habitable room, including single storey rear extension to existing garage, demolition of front porch and erection of ramp and balustrades to front.
192, St Marys Road, London, N9 8NN · premises record
Approved
2010-08-04
More
Householder
Alterations to the roof at the side to form gable end and extension to existing rear dormer window.
204, St Marys Road, London, N9 8NN · premises record
Refused
2009-07-22
More
Cert of Lawful Use/Operation - Proposed
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 56 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 56 of 56 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 56 of 56 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).
St Marys Road0 mDevonshire Road0 mFootpath From St Marys Road To St Peters Road4 mSt Peters Road4 mEmsworth Close10 mForest Road27 mWoodlands Road27 m
People
Who is involved?
Named on the latest 17 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
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 precedent17 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy37 EPC records; ratings C: 21, D: 13, E: 3.
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.
7 intent signals recorded in this postcode
Charge registered · 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.