Postcode record · Barnet
N12 7LT.
N12 7LT has 21 known premises and 31 planning records — 22 approved of 31 decided (71%). 9 EPC records.
Postcode N12 7LT · boundary not held, centred on the postcodeApprovedRefusedOther31 exact31 on the map — every match
At a glance · this postcodeBarnet profile →
21
Premises
known addresses (UPRNs)
31
Applications
31 decided
71%
Approval rate
22 approved · 5 refused
9
EPC records
ratings B 1 · D 4 · E 3 · F 1
31
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?
N12 7LT has 21 known premises and 31 planning records — 22 approved of 31 decided (71%). 9 EPC records.
Premises (18 of 21 shown)
Name
Details
UPRN 200075824
UPRN 200075826
UPRN 200075828
UPRN 200075830
UPRN 200075832
UPRN 200075834
UPRN 200075837
UPRN 200075839
UPRN 200075841
UPRN 200075843
UPRN 200075824
UPRN 200075826
UPRN 200075828
Show all 10 rows
UPRN 200075830
UPRN 200075832
UPRN 200075834
UPRN 200075837
UPRN 200075839
UPRN 200075841
UPRN 200075843
Planning
What happened?
31 planning applications across the postcode; 22 approved of 31 decided (71%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
29 Lullington Garth London N12 7LT · premises record
Proposed Lawful Development Certificate
Approved
2025-04-03
Single storey side extension
39 Lullington Garth London N12 7LT · premises record
Applicant Mr Akiva Lawson · Officer Thomas Wong
Householder Application
Approved
2023-10-03
Single storey side/rear extension with new patio area following demolition of existing garage
15 Lullington Garth London N12 7LT · premises record
Householder
Approved
2023-08-17
Submission of details of condition 8 (demolition and construction management and logistics plan) pursuant to planning permission 21/4323/FUL dated 02/08/2021
41 Lullington Garth London N12 7LT · premises record
Conditions
Approved
2022-02-17
Erection of a new two storey dwelling with rooms in the roofspace following demolition of the existing garages. Associated amenity space, storage, off street parking and refuse and recycling/cycle storage
41 Lullington Garth London N12 7LT · premises record
Full Application
Approved
2021-08-03
Single storey rear extension following demolition of the existing garage
23 Lullington Garth London N12 7LT · premises record
Householder Application
Approved
2021-04-12
Single storey rear extension
29 Lullington Garth London N12 7LT · premises record
Householder Application
Approved
2019-08-08
Single storey rear extension
29 Lullington Garth London N12 7LT · premises record
Proposed Lawful Development Certificate
Withdrawn
2019-07-11
Non-material amendment to planning permission 18/4996/FUL dated 19/11/2018 for 'Erection of a new two-storey detached dwelling following demolition of existing single storey double garage. Single storey rear extension to existing property at no.39 Lullington Garth. New vehicular access to provide off street parking. Associated refuse and recycling store and amenity space'. Amendments to include alterations to fenestration, external alterations to proposed house to provide level access
39 Lullington Garth London N12 7LT · premises record
Applicant Mr Akiva Lawson · Officer Agnes Wanja
Non Material Amendment
Refused
2019-05-17
Submission of details of condition 3 (levels), 4 (materials) 5 (Method Statement), 7 (tree protection plan), 8 (hard and soft landscaping) and 12 (boundary treatment), pursuant to planning permission 18/4996/FUL dated 19/11/2018
39 Lullington Garth London N12 7LT · premises record
Applicant Akiva Lawson · Officer Agnes Wanja
Conditions
Approved
2019-05-10
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
29 Lullington Garth London N12 7LT · premises record
Approved
2025-04-03
More
Proposed Lawful Development Certificate
Single storey side extension
39 Lullington Garth London N12 7LT · premises record
Applicant Mr Akiva Lawson · Officer Thomas Wong
Approved
2023-10-03
More
Householder Application
Single storey side/rear extension with new patio area following demolition of existing garage
15 Lullington Garth London N12 7LT · premises record
Approved
2023-08-17
More
Householder
Show all 10 rows
Submission of details of condition 8 (demolition and construction management and logistics plan) pursuant to planning permission 21/4323/FUL dated 02/08/2021
41 Lullington Garth London N12 7LT · premises record
Approved
2022-02-17
More
Conditions
Erection of a new two storey dwelling with rooms in the roofspace following demolition of the existing garages. Associated amenity space, storage, off street parking and refuse and recycling/cycle storage
41 Lullington Garth London N12 7LT · premises record
Approved
2021-08-03
More
Full Application
Single storey rear extension following demolition of the existing garage
23 Lullington Garth London N12 7LT · premises record
Approved
2021-04-12
More
Householder Application
Single storey rear extension
29 Lullington Garth London N12 7LT · premises record
Approved
2019-08-08
More
Householder Application
Single storey rear extension
29 Lullington Garth London N12 7LT · premises record
Withdrawn
2019-07-11
More
Proposed Lawful Development Certificate
Non-material amendment to planning permission 18/4996/FUL dated 19/11/2018 for 'Erection of a new two-storey detached dwelling following demolition of existing single storey double garage. Single storey rear extension to existing property at no.39 Lullington Garth. New vehicular access to provide off street parking. Associated refuse and recycling store and amenity space'. Amendments to include alterations to fenestration, external alterations to proposed house to provide level access
39 Lullington Garth London N12 7LT · premises record
Applicant Mr Akiva Lawson · Officer Agnes Wanja
Refused
2019-05-17
More
Non Material Amendment
Submission of details of condition 3 (levels), 4 (materials) 5 (Method Statement), 7 (tree protection plan), 8 (hard and soft landscaping) and 12 (boundary treatment), pursuant to planning permission 18/4996/FUL dated 19/11/2018
39 Lullington Garth London N12 7LT · premises record
Applicant Akiva Lawson · Officer Agnes Wanja
Approved
2019-05-10
More
Conditions
Building control
Building-control records are not yet collected for Barnet — 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 21 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 21 of 21 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
Applicant on 2 applications
Applicant on 2 applications
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 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
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
Development
What could it become?
Planning precedent31 applications and 31 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings B: 1, D: 4, E: 3, 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.
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.