Postcode record · Enfield
N9 9LT.
N9 9LT has 30 known premises and 27 planning records — 15 approved of 22 decided (68.2%). 11 EPC records.
Postcode N9 9LT · boundary not held, centred on the postcodeApprovedRefusedOther27 exact1 approximate28 on the map — every match
At a glance · this postcodeEnfield profile →
30
Premises
known addresses (UPRNs)
27
Applications
22 decided
68.2%
Approval rate
15 approved · 7 refused
11
EPC records
ratings B 1 · C 2 · D 6 · E 1 · F 1
28
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 9LT has 30 known premises and 27 planning records — 15 approved of 22 decided (68.2%). 11 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 207004715
UPRN 207004716
UPRN 207004718
UPRN 207004726
UPRN 207004789
UPRN 207004790
UPRN 207004791
UPRN 207004792
UPRN 207004793
UPRN 207004794
UPRN 207004715
UPRN 207004716
UPRN 207004718
Show all 10 rows
UPRN 207004726
UPRN 207004789
UPRN 207004790
UPRN 207004791
UPRN 207004792
UPRN 207004793
UPRN 207004794
Planning
What happened?
27 planning applications across the postcode; 15 approved of 22 decided (68.2%). Latest 27 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation) (retrospective).
52 Sweet Briar Grove London N9 9LT · premises record
Full
Refused
2024-07-05
Details submitted pursuant to reference 21/03006/FUL: landscaping (5) and energy statement (6) in respect of sub-division and conversion of single family dwelling house into 2 x residential units involving single storey side extension, extension to front entrance porch together with cycle and bin store.
62A Sweet Briar Grove London N9 9LT · premises record
Discharge Condition
Approved
2022-08-22
Ancillary use of the outbuilding by the residential occupier for business purposes in connection with beauty treatments.
62A Sweet Briar Grove London N9 9LT · premises record
Applicant Miss Gul Hayirli · Officer Allison Russell
Cert of Lawful Use/Operation - Proposed
Approved
2020-10-28
Detached outbuilding at rear to provide granny annexe.
46 Sweet Briar Grove London N9 9LT · premises record
Householder
Refused
2020-06-08
Conversion of single family dwellinghouse into 2x self-contained flats, comprising 1 x 1-bed and 1 x 3-bed with associated parking, cycle parking and landscaping.
52 Sweet Briar Grove London N9 9LT · premises record
Full
Refused
2019-06-03
First floor rear extension.
52 Sweet Briar Grove London N9 9LT · premises record
Householder
Approved
2018-10-10
Single storey rear extension 6m deep x 3.15m high (3m to eaves).
68 Sweet Briar Grove London N9 9LT · premises record
Class A HH - Prior Approval
No objection
2018-10-08
Rear garden outbuilding.
52 Sweet Briar Grove London N9 9LT · premises record
Householder
Approved
2018-03-29
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation) (retrospective).
52 Sweet Briar Grove London N9 9LT · premises record
Refused
2024-07-05
More
Full
Details submitted pursuant to reference 21/03006/FUL: landscaping (5) and energy statement (6) in respect of sub-division and conversion of single family dwelling house into 2 x residential units involving single storey side extension, extension to front entrance porch together with cycle and bin store.
62A Sweet Briar Grove London N9 9LT · premises record
Approved
2022-08-22
More
Discharge Condition
Show all 10 rows
Ancillary use of the outbuilding by the residential occupier for business purposes in connection with beauty treatments.
62A Sweet Briar Grove London N9 9LT · premises record
Applicant Miss Gul Hayirli · Officer Allison Russell
Approved
2020-10-28
More
Cert of Lawful Use/Operation - Proposed
Detached outbuilding at rear to provide granny annexe.
46 Sweet Briar Grove London N9 9LT · premises record
Refused
2020-06-08
More
Householder
Conversion of single family dwellinghouse into 2x self-contained flats, comprising 1 x 1-bed and 1 x 3-bed with associated parking, cycle parking and landscaping.
52 Sweet Briar Grove London N9 9LT · premises record
Refused
2019-06-03
More
Full
First floor rear extension.
52 Sweet Briar Grove London N9 9LT · premises record
Approved
2018-10-10
More
Householder
Single storey rear extension 6m deep x 3.15m high (3m to eaves).
68 Sweet Briar Grove London N9 9LT · premises record
No objection
2018-10-08
More
Class A HH - Prior Approval
Rear garden outbuilding.
52 Sweet Briar Grove London N9 9LT · premises record
Approved
2018-03-29
More
Householder
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 30 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 30 of 30 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 30 of 30 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).
Chalfont Road0 mSouth Eastern Avenue0 mNorthern Avenue0 mCentral Avenue0 mSweet Briar Grove0 mFootpath From Dunholme Green To 5-19 Dunholme Green30 mDunholme Green37 mFootpath From Dunholme Green To 6-20 Dunholme Green48 m
People
Who is involved?
Named on the latest 27 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 3 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
Agent on 3 applications
Agent on 2 applications
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Development
What could it become?
Planning precedent27 applications and 28 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings B: 1, C: 2, D: 6, E: 1, F: 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.
3 intent signals recorded in this postcode
Appeal dismissed · EPC F/G · 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.