Postcode record · Barnet
NW9 5DY.
NW9 5DY has 42 known premises and 8 planning records — 6 approved of 8 decided (75%). 23 EPC records.
Postcode NW9 5DY · boundary not held, centred on the postcodeApprovedRefusedOther8 exact8 on the map — every match
At a glance · this postcodeBarnet profile →
42
Premises
known addresses (UPRNs)
8
Applications
8 decided
75%
Approval rate
6 approved · 2 refused
23
EPC records
ratings C 11 · D 7 · E 5
8
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?
NW9 5DY has 42 known premises and 8 planning records — 6 approved of 8 decided (75%). 23 EPC records.
Premises (18 of 42 shown)
Name
Details
UPRN 200003784
UPRN 200003786
UPRN 200003788
UPRN 200003790
UPRN 200003792
UPRN 200003794
UPRN 200003797
UPRN 200003799
UPRN 200003801
UPRN 200003803
UPRN 200003784
UPRN 200003786
UPRN 200003788
Show all 10 rows
UPRN 200003790
UPRN 200003792
UPRN 200003794
UPRN 200003797
UPRN 200003799
UPRN 200003801
UPRN 200003803
Planning
What happened?
8 planning applications across the postcode; 6 approved of 8 decided (75%). Latest 8 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
4 Annesley Avenue London NW9 5DY · premises record
Applicant Mr Lixionig Weng · Agent K Sisodia
Proposed Lawful Development Certificate
Approved
2017-03-21
Extensions to roof including rear dormer window to facilitate a loft conversion.
32 Annesley Avenue, London, NW9 5DY · premises record
Proposed Lawful Development Certificate
Approved
2010-04-12
Conversion of property into two self-contained flats.
58 Annesley Avenue London NW9 5DY · premises record
Applicant Mrs S Annan
Full Application
Refused
2006-08-14
Alterations to roof including rear dormer to facilitate a loft conversion in association with conversion of a house into 2 No. self contained flats.
46 Annesley Avenue London NW9 5DY · premises record
Applicant Arrorra Ltd.
Full Application
Refused
2005-10-03
Single storey rear extension.
40 Annesley Avenue London NW9 5DY · premises record
Applicant Mr And Mrs A. Ahmed · Officer Sally Fraser
Full Application
Approved
2004-06-22
Details of refuse storage areas and hard and soft landscaping pursuant to condition 3 and 4 of Planning Permission W08113H/00 for construction of two blocks of two-storey flats comprising total of 8 flats, approved 24/10/00.
12-16 Annesley Avenue London NW9 5DY · premises record
Applicant Llewellyn Construction Ltd · Officer Lesley Feldman
Reserved Matters Application
Approved
2001-06-26
Construction of two blocks of two-storey flats comprising a total of 8 flats with associated access road and parking - amendments to planning permission W08113G.
Land Between 12 & 16 Annesley Avenue London NW9 5DY · premises record
Applicant Warden Housing Association · Officer Lesley Feldman
Full Application
Approved
2000-09-21
Roof extension involving rear dormer window with juliette balcony and 2no. front facing rooflights
42 Annesley Avenue London NW9 5DY · premises record
Applicant Mrs Parvaneh Pirooz · Agent Stewart Management & Planning Solutions · Officer Muhsin Ahmed
Proposed Lawful Development Certificate
Approved
—
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
4 Annesley Avenue London NW9 5DY · premises record
Applicant Mr Lixionig Weng · Agent K Sisodia
Approved
2017-03-21
More
Proposed Lawful Development Certificate
Extensions to roof including rear dormer window to facilitate a loft conversion.
32 Annesley Avenue, London, NW9 5DY · premises record
Approved
2010-04-12
More
Proposed Lawful Development Certificate
Conversion of property into two self-contained flats.
58 Annesley Avenue London NW9 5DY · premises record
Applicant Mrs S Annan
Refused
2006-08-14
More
Full Application
Show all 8 rows
Alterations to roof including rear dormer to facilitate a loft conversion in association with conversion of a house into 2 No. self contained flats.
46 Annesley Avenue London NW9 5DY · premises record
Applicant Arrorra Ltd.
Refused
2005-10-03
More
Full Application
Single storey rear extension.
40 Annesley Avenue London NW9 5DY · premises record
Applicant Mr And Mrs A. Ahmed · Officer Sally Fraser
Approved
2004-06-22
More
Full Application
Details of refuse storage areas and hard and soft landscaping pursuant to condition 3 and 4 of Planning Permission W08113H/00 for construction of two blocks of two-storey flats comprising total of 8 flats, approved 24/10/00.
12-16 Annesley Avenue London NW9 5DY · premises record
Applicant Llewellyn Construction Ltd · Officer Lesley Feldman
Approved
2001-06-26
More
Reserved Matters Application
Construction of two blocks of two-storey flats comprising a total of 8 flats with associated access road and parking - amendments to planning permission W08113G.
Land Between 12 & 16 Annesley Avenue London NW9 5DY · premises record
Applicant Warden Housing Association · Officer Lesley Feldman
Approved
2000-09-21
More
Full Application
Roof extension involving rear dormer window with juliette balcony and 2no. front facing rooflights
42 Annesley Avenue London NW9 5DY · premises record
Applicant Mrs Parvaneh Pirooz · Agent Stewart Management & Planning Solutions · Officer Muhsin Ahmed
Approved
—
More
Proposed Lawful Development Certificate
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 42 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 42 of 42 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 42 of 42 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 8 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Agent on 1 application
Agent on 1 application
Applicant on 1 application
Applicant on 1 application
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
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent8 applications and 8 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings C: 11, D: 7, E: 5.
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
The Developer PlanOwnership, 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.