Postcode record · Barnet
N12 9RY.
N12 9RY has 80 known premises and 74 planning records — 40 approved of 72 decided (55.6%). 38 EPC records.
Postcode N12 9RY · boundary not held, centred on the postcodeApprovedRefusedOther74 exact2 approximate76 on the map — every match
At a glance · this postcodeBarnet profile →
80
Premises
known addresses (UPRNs)
74
Applications
72 decided
55.6%
Approval rate
40 approved · 23 refused
38
EPC records
ratings B 5 · C 33
76
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 9RY has 80 known premises and 74 planning records — 40 approved of 72 decided (55.6%). 38 EPC records.
Premises (18 of 80 shown)
Name
Details
UPRN 200060550
UPRN 200060551
UPRN 200060928
UPRN 200147496
UPRN 200147497
UPRN 200148259
UPRN 200148260
UPRN 200148261
UPRN 200148262
UPRN 200148263
UPRN 200060550
UPRN 200060551
UPRN 200060928
Show all 10 rows
UPRN 200147496
UPRN 200147497
UPRN 200148259
UPRN 200148260
UPRN 200148261
UPRN 200148262
UPRN 200148263
Planning
What happened?
74 planning applications across the postcode; 40 approved of 72 decided (55.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of lower ground and ground floor levels into 3no. self-contained flats. Alterations to fenestration to flank elevation including insertion of 2no. doors to lower ground floor level. New soft landscaping to lower ground and ground floor terraces. Associated amenity space, refuse storage and cycle store
Britannia House 960 High Road London N12 9RY · premises record
Full Application
Approved
2025-05-02
Construction of an external staircase with associated privacy screens to side elevation (Retrospective)
Britannia House 960 High Road London N12 9RY · premises record
Retention/Continued Use
Approved
2025-04-28
Conversion of lower ground and ground floor levels into 3no. self-contained flats. Insertion of 3no. high level windows to flank elevation. New soft landscaping to lower ground and ground floor terraces. Associated amenity space, refuse storage and cycle store
Britannia House 960 High Road London N12 9RY · premises record
Full Application
Refused
2025-02-12
Submission of details of conditions 8 (Levels) and 16 (Front Lightwell and Screening) pursuant to planning permission 17/7144/FUL dated 03/05/18
Britannia House 960 High Road London N12 9RY · premises record
Conditions
Refused
2025-01-20
Construction of an external staircase with associated privacy screens to side elevation (Part Retrospective)
Britannia House 960 High Road London N12 9RY · premises record
Retention/Continued Use
Withdrawn
2025-01-20
Conversion of existing 4no. self-contained flats 27, 23,19 and 15 into 8no. self-contained flats. Internal alterations to flat 1 to convert 2 bedrooms flat into 3 bedroom flat
Britannia House 960 High Road London N12 9RY · premises record
Full Application
Pending Decision
2024-10-31
Submission of details of conditions 8 (Levels) and 16 (Front Lightwell and Screening) pursuant to planning permission 17/7144/FUL dated 03/05/18
Britannia House 960 High Road London N12 9RY · premises record
Conditions
Refused
2024-09-02
Conversion of existing sixth floor flat into 2no. self-contained flats
Flat 27 Britannia House 960 High Road London N12 9RY · premises record
Full
Withdrawn
2024-07-18
Two storey rear extension to eastern wing to provide 3no. self-contained flats at third and fourth floor levels; Two storey side extension to provide 2no. self-contained flats at first and second floor levels; Creation of additional floor at 7th floor level to provide 2no. self-contained flats; (Creation of a total of 7no. additional flats)
Britannia House 960 High Road London N12 9RY · premises record
Full Application
Pending Consideration
2024-07-18
Change of use of Lower Ground Floor and Ground floor from commercial (Class E) to 4no. residential units (Class C3) with associated soft landscaping to lower and ground floor terraces, cycle parking, refuse and recycling storage. Insertion of 3no. high level windows on side elevation
Britannia House 960 High Road London N12 9RY · premises record
Full Application
Refused
2024-07-01
Conversion of lower ground and ground floor levels into 3no. self-contained flats. Alterations to fenestration to flank elevation including insertion of 2no. doors to lower ground floor level. New soft landscaping to lower ground and ground floor terraces. Associated amenity space, refuse storage and cycle store
Britannia House 960 High Road London N12 9RY · premises record
Approved
2025-05-02
More
Full Application
Construction of an external staircase with associated privacy screens to side elevation (Retrospective)
Britannia House 960 High Road London N12 9RY · premises record
Approved
2025-04-28
More
Retention/Continued Use
Conversion of lower ground and ground floor levels into 3no. self-contained flats. Insertion of 3no. high level windows to flank elevation. New soft landscaping to lower ground and ground floor terraces. Associated amenity space, refuse storage and cycle store
Britannia House 960 High Road London N12 9RY · premises record
Refused
2025-02-12
More
Full Application
Show all 10 rows
Submission of details of conditions 8 (Levels) and 16 (Front Lightwell and Screening) pursuant to planning permission 17/7144/FUL dated 03/05/18
Britannia House 960 High Road London N12 9RY · premises record
Refused
2025-01-20
More
Conditions
Construction of an external staircase with associated privacy screens to side elevation (Part Retrospective)
Britannia House 960 High Road London N12 9RY · premises record
Withdrawn
2025-01-20
More
Retention/Continued Use
Conversion of existing 4no. self-contained flats 27, 23,19 and 15 into 8no. self-contained flats. Internal alterations to flat 1 to convert 2 bedrooms flat into 3 bedroom flat
Britannia House 960 High Road London N12 9RY · premises record
Pending Decision
2024-10-31
More
Full Application
Submission of details of conditions 8 (Levels) and 16 (Front Lightwell and Screening) pursuant to planning permission 17/7144/FUL dated 03/05/18
Britannia House 960 High Road London N12 9RY · premises record
Refused
2024-09-02
More
Conditions
Conversion of existing sixth floor flat into 2no. self-contained flats
Flat 27 Britannia House 960 High Road London N12 9RY · premises record
Withdrawn
2024-07-18
More
Full
Two storey rear extension to eastern wing to provide 3no. self-contained flats at third and fourth floor levels; Two storey side extension to provide 2no. self-contained flats at first and second floor levels; Creation of additional floor at 7th floor level to provide 2no. self-contained flats; (Creation of a total of 7no. additional flats)
Britannia House 960 High Road London N12 9RY · premises record
Pending Consideration
2024-07-18
More
Full Application
Change of use of Lower Ground Floor and Ground floor from commercial (Class E) to 4no. residential units (Class C3) with associated soft landscaping to lower and ground floor terraces, cycle parking, refuse and recycling storage. Insertion of 3no. high level windows on side elevation
Britannia House 960 High Road London N12 9RY · premises record
Refused
2024-07-01
More
Full Application
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 80 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 80 of 80 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 80 of 80 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 7 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 9 applications
Agent on 3 applications
Agent on 1 application
Case officer on 18 applications
Case officer on 2 applications
Applicant on 7 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 9 applications
Agent on 3 applications
Agent on 1 application
Case officer on 18 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent74 applications and 76 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy38 EPC records; ratings B: 5, C: 33.
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.
5 intent signals recorded in this postcode
Charge registered · Portfolio seller · Ageing director
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.