Postcode record · Brent
HA9 8JZ.
HA9 8JZ has 37 known premises and 46 planning records — 30 approved of 46 decided (65.2%). 16 EPC records.
Postcode HA9 8JZ · boundary not held, centred on the postcodeApprovedRefusedOther46 on the map — every match
At a glance · this postcodeBrent profile →
37
Premises
known addresses (UPRNs)
46
Applications
46 decided
65.2%
Approval rate
30 approved · 8 refused
16
EPC records
ratings C 2 · D 7 · E 7
46
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?
HA9 8JZ has 37 known premises and 46 planning records — 30 approved of 46 decided (65.2%). 16 EPC records.
Premises (18 of 37 shown)
Name
Details
UPRN 202057059
UPRN 202057061
UPRN 202057063
UPRN 202057065
UPRN 202057067
UPRN 202057069
UPRN 202057071
UPRN 202057073
UPRN 202057075
UPRN 202057077
UPRN 202057059
UPRN 202057061
UPRN 202057063
Show all 10 rows
UPRN 202057065
UPRN 202057067
UPRN 202057069
UPRN 202057071
UPRN 202057073
UPRN 202057075
UPRN 202057077
Planning
What happened?
46 planning applications across the postcode; 30 approved of 46 decided (65.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.00m Eaves height - 3.00m
79 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2026-03-25
Proposed conversion of dwellinghouse to a residential children's home
81 Preston Road, Wembley, HA9 8JZ · premises record
Officer Brooke Storey-Vowles
Full Planning Permission
Approved
2025-11-11
Certificate of lawfulness for proposed hip to gable roof extension, rear dormer extension with Juliet balcony and 3x front roof lights to the dwellinghouse
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer Shaunagh Faughnan
Certificate of Lawfulness - Proposed
Approved
2025-10-17
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2025-08-26
Removal of garage doors and erection of two-storey side extension, two-storey rear extension, front porch extension, rear dormer with Juliet balcony, 3x front rooflights and 3x side rooflights to dwellinghouse
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Householder
Approved
2025-04-17
Demolition of side garage and extension; proposed two-storey side extension to dwellinghouse
77 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jeanne Gleize
Householder
Approved
2023-04-21
Certificate of lawfulness for proposed enlargement of existing rear dormer and erection of 1x new rear dormer to dwellinghouse
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Certificate of Lawfulness - Proposed
Refused
2023-02-22
Certificate of lawfulness for proposed hip to gable end roof, rear dormer window extension with one side window to dwellinghouse.
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Certificate of Lawfulness - Proposed
Refused
2022-08-30
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2022-03-14
Retrospective permission for two storey side and rear extensions and rooflights; proposed alterations to form gable over roof of the side extension, alterations to reduce size of dormer
27 Preston Road, Wembley, HA9 8JZ · premises record
Officer Liam McFadden
Householder
Approved
2018-10-18
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.00m Eaves height - 3.00m
79 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Not required
2026-03-25
More
Prior Approval - Large householder
Proposed conversion of dwellinghouse to a residential children's home
81 Preston Road, Wembley, HA9 8JZ · premises record
Officer Brooke Storey-Vowles
Approved
2025-11-11
More
Full Planning Permission
Certificate of lawfulness for proposed hip to gable roof extension, rear dormer extension with Juliet balcony and 3x front roof lights to the dwellinghouse
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer Shaunagh Faughnan
Approved
2025-10-17
More
Certificate of Lawfulness - Proposed
Show all 10 rows
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Not required
2025-08-26
More
Prior Approval - Large householder
Removal of garage doors and erection of two-storey side extension, two-storey rear extension, front porch extension, rear dormer with Juliet balcony, 3x front rooflights and 3x side rooflights to dwellinghouse
39 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Approved
2025-04-17
More
Householder
Demolition of side garage and extension; proposed two-storey side extension to dwellinghouse
77 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jeanne Gleize
Approved
2023-04-21
More
Householder
Certificate of lawfulness for proposed enlargement of existing rear dormer and erection of 1x new rear dormer to dwellinghouse
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Refused
2023-02-22
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for proposed hip to gable end roof, rear dormer window extension with one side window to dwellinghouse.
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer Jasmin Tailor
Refused
2022-08-30
More
Certificate of Lawfulness - Proposed
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m
35 Preston Road, Wembley, HA9 8JZ · premises record
Officer PA Tech Support
Not required
2022-03-14
More
Prior Approval - Large householder
Retrospective permission for two storey side and rear extensions and rooflights; proposed alterations to form gable over roof of the side extension, alterations to reduce size of dormer
27 Preston Road, Wembley, HA9 8JZ · premises record
Officer Liam McFadden
Approved
2018-10-18
More
Householder
Building control
Building-control records are not yet collected for Brent — 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 37 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 37 of 37 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
Case officer on 6 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 6 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent46 applications and 46 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 2, D: 7, E: 7.
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.
12 intent signals recorded in this postcode
HMO licence expiring · preapp_dormant · Listing pulled · Repeat refusal · Long hold · HMO licensed
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.