Postcode record · Brent
HA9 9LN.
HA9 9LN has 8 known premises and 31 planning records — 19 approved of 30 decided (63.3%). 3 EPC records.
Postcode HA9 9LN · boundary not held, centred on the postcodeApprovedRefusedOther31 on the map — every match
At a glance · this postcodeBrent profile →
8
Premises
known addresses (UPRNs)
31
Applications
30 decided
63.3%
Approval rate
19 approved · 6 refused
68 days
Median decision time
average 120 days · 30 dated decisions
3
EPC records
ratings D 1 · E 2
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?
HA9 9LN has 8 known premises and 31 planning records — 19 approved of 30 decided (63.3%). 3 EPC records.
Premises
Name
Details
UPRN 202131862
UPRN 202131863
UPRN 202131865
UPRN 202131867
UPRN 202131869
UPRN 202131871
UPRN 202131958
UPRN 10025559774
UPRN 202131862
UPRN 202131863
UPRN 202131865
Show all 8 rows
UPRN 202131867
UPRN 202131869
UPRN 202131871
UPRN 202131958
UPRN 10025559774
Planning
What happened?
31 planning applications across the postcode; 19 approved of 30 decided (63.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
G1: 7x Ash (Fraxinus excelsior), 1x Hawthorn (Cratageous monogyna) -section fell all trees to ground level.
85 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Conservation Area Tree Notification
Approved
2025-07-17
Proposed installation of solar panels to side and rear roof of dwellinghouse (Revised Description)
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Janseway Cheung
Householder
Approved
2025-07-10
Conservation Area Tree Notification
Approved
2024-08-02
Removal of tree in back of back garden - tress is estimated 50m tall.
87 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Conservation Area Tree Notification
Awaiting decision
2024-03-04
T3 Oak (T1 of TPO 23/00018) - Remove to ground level and treat the stump to prevent regrowth
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Tree Application - TPO
Approved
2024-02-28
T3 - Oak to be removed close to ground level and stump to be treated to inhibit regrowth.
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Conservation Area Tree Notification
Refused
2023-09-25
Details pursuant to Condition 3 (Front Garden Layout) and Condition 4 (External Materials), of Householder application reference 22/2191 dated 06/09/2022 for Single storey rear extension, two storey side extension, rear dormer window roof extension, two rear rooflight, removal of one chimney stack and rear raised patio to dwellinghouse
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Nicola Blake
Conditions pursuant to a full permission
Approved
2022-10-28
Single storey rear extension, two storey side extension, rear dormer window roof extension, two rear rooflight, removal of one chimney stack and rear raised patio to dwellinghouse
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Nicola Blake
Householder
Approved
2022-06-17
Part single and part two storey rear extension, two storey side extension, front porch extension, rear dormer window roof extension, two rear rooflight and rear raised patio to dwellinghouse.
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Liam McFadden
Householder
Refused
2021-11-26
Proposed replacement of rear double-bay windows with black steel windows & doors to dwellinghouse
87 Barn Hill, Wembley, HA9 9LN · premises record
Officer Jasmin Tailor
Householder
Approved
2020-09-28
G1: 7x Ash (Fraxinus excelsior), 1x Hawthorn (Cratageous monogyna) -section fell all trees to ground level.
85 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Approved
2025-07-17
More
Conservation Area Tree Notification
Proposed installation of solar panels to side and rear roof of dwellinghouse (Revised Description)
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Janseway Cheung
Approved
2025-07-10
More
Householder
Approved
2024-08-02
More
Conservation Area Tree Notification
Show all 10 rows
Removal of tree in back of back garden - tress is estimated 50m tall.
87 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Awaiting decision
2024-03-04
More
Conservation Area Tree Notification
T3 Oak (T1 of TPO 23/00018) - Remove to ground level and treat the stump to prevent regrowth
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Approved
2024-02-28
More
Tree Application - TPO
T3 - Oak to be removed close to ground level and stump to be treated to inhibit regrowth.
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Julie Hughes
Refused
2023-09-25
More
Conservation Area Tree Notification
Details pursuant to Condition 3 (Front Garden Layout) and Condition 4 (External Materials), of Householder application reference 22/2191 dated 06/09/2022 for Single storey rear extension, two storey side extension, rear dormer window roof extension, two rear rooflight, removal of one chimney stack and rear raised patio to dwellinghouse
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Nicola Blake
Approved
2022-10-28
More
Conditions pursuant to a full permission
Single storey rear extension, two storey side extension, rear dormer window roof extension, two rear rooflight, removal of one chimney stack and rear raised patio to dwellinghouse
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Nicola Blake
Approved
2022-06-17
More
Householder
Part single and part two storey rear extension, two storey side extension, front porch extension, rear dormer window roof extension, two rear rooflight and rear raised patio to dwellinghouse.
81 Barn Hill, Wembley, HA9 9LN · premises record
Officer Liam McFadden
Refused
2021-11-26
More
Householder
Proposed replacement of rear double-bay windows with black steel windows & doors to dwellinghouse
87 Barn Hill, Wembley, HA9 9LN · premises record
Officer Jasmin Tailor
Approved
2020-09-28
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 8 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 8 of 8 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Barn Hill · reference A4D_CA16 · covers 6 of 8 premises. Some normally permitted changes may require planning permission.
Conservation Area
Barn Hill · reference CA01 · covers 6 of 8 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
Named designation not supplied · reference 77756 · covers 2 of 8 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Barn Hill Archaeological Priority Area covers the Fryent Country Park and Salmon Street which forms the eastern edge of the country park. The APA is classified as Tier 3 because it is an area of hist · reference 219413 · covers 2 of 8 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 8 of 8 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Barn Hill · reference A4D_CA16 · covers 6 of 8 premises. Some normally permitted changes may require planning permission.
Conservation Area
Barn Hill · reference CA01 · covers 6 of 8 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Show all 5 rows
Archaeological Priority Area
Named designation not supplied · reference 77756 · covers 2 of 8 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Barn Hill Archaeological Priority Area covers the Fryent Country Park and Salmon Street which forms the eastern edge of the country park. The APA is classified as Tier 3 because it is an area of hist · reference 219413 · covers 2 of 8 premises. Groundworks may require archaeological assessment or investigation.
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 11 applications
Case officer on 5 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 11 applications
Case officer on 5 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 precedent31 applications and 31 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy3 EPC records; ratings D: 1, E: 2.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.