Planning Atlas
Planning Atlas›Brent›…Kenton ward›HA3 0RL
AtlasBrentKentonHA3 0RL
Postcode record · Brent

HA3 0RL.

HA3 0RL has 22 known premises and 47 planning records — 35 approved of 47 decided (74.5%). 14 EPC records.

Brent›Kenton›HA3 0RL
Postcode HA3 0RL · boundary not held, centred on the postcodeApprovedRefusedOther47 exact47 on the map — every match
At a glance · this postcodeBrent profile →
22
Premises
known addresses (UPRNs)
47
Applications
47 decided
74.5%
Approval rate
35 approved · 11 refused
14
EPC records
ratings C 1 · D 3 · E 6 · F 4
47
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?

HA3 0RL has 22 known premises and 47 planning records — 35 approved of 47 decided (74.5%). 14 EPC records.

Premises (18 of 22 shown)

Name
Details
UPRN 202037679
UPRN 202037681
UPRN 202037683
UPRN 202037685
UPRN 202037687
UPRN 202037689
UPRN 202037691
UPRN 202037693
UPRN 202037695
UPRN 202037697
UPRN 202037679
UPRN 202037681
UPRN 202037683
Show all 10 rows
UPRN 202037685
UPRN 202037687
UPRN 202037689
UPRN 202037691
UPRN 202037693
UPRN 202037695
UPRN 202037697
Planning

What happened?

47 planning applications across the postcode; 35 approved of 47 decided (74.5%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Removal of Magnolia tree from front garden.
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mr Dylan Ramesh · Officer Julie Hughes
Conservation Area Tree Notification
Approved
2025-09-24
Proposed replacement of existing single glazed windows and doors with double glazed UPVC windows and doors to front, side and rear elevations dwellinghouse
22 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2025-08-05
Proposed single-storey outbuilding in rear garden of dwellinghouse
20 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2025-02-25
Proposed infilling of front porch of dwellinghouse
12 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mrs Kosmin · Agent Williams Windows · Officer Jasmin Tailor
Householder
Approved
2024-10-07
Part-demolition of rear extension and proposed single-storey part side and rear extension and conversion of garage into a habitable room with replacement of garage door with windows to the front elevation of the dwellinghouse
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2024-09-23
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.5m Eaves height - 2.93m
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Prior Approval - Large householder
Refused
2024-08-20
Proposed erection of two-storey rear extension and alterations to patio to dwellinghouse
20 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mr & Mrs Umashangar · Agent Malathy Design · Officer Jeanne Gleize
Householder
Approved
2023-02-06
Replacement of all windows with new uPVC windows and replacement of front and rear doors to dwellinghouse.
10 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2022-08-23
Single storey outbuilding in garden of the dwellinghouse.
4 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2022-04-21
Proposed part single storey, part two storey rear extension, first floor side extension, two side rooflights, replacement of roof tiles and replacement of all windows and doors to dwellinghouse.
4 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Householder
Approved
2021-09-28
Removal of Magnolia tree from front garden.
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mr Dylan Ramesh · Officer Julie Hughes
Approved
2025-09-24
More
Conservation Area Tree Notification
Proposed replacement of existing single glazed windows and doors with double glazed UPVC windows and doors to front, side and rear elevations dwellinghouse
22 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2025-08-05
More
Householder
Proposed single-storey outbuilding in rear garden of dwellinghouse
20 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2025-02-25
More
Householder
Show all 10 rows
Proposed infilling of front porch of dwellinghouse
12 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mrs Kosmin · Agent Williams Windows · Officer Jasmin Tailor
Approved
2024-10-07
More
Householder
Part-demolition of rear extension and proposed single-storey part side and rear extension and conversion of garage into a habitable room with replacement of garage door with windows to the front elevation of the dwellinghouse
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2024-09-23
More
Householder
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.5m Eaves height - 2.93m
42 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Refused
2024-08-20
More
Prior Approval - Large householder
Proposed erection of two-storey rear extension and alterations to patio to dwellinghouse
20 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Applicant Mr & Mrs Umashangar · Agent Malathy Design · Officer Jeanne Gleize
Approved
2023-02-06
More
Householder
Replacement of all windows with new uPVC windows and replacement of front and rear doors to dwellinghouse.
10 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2022-08-23
More
Householder
Single storey outbuilding in garden of the dwellinghouse.
4 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2022-04-21
More
Householder
Proposed part single storey, part two storey rear extension, first floor side extension, two side rooflights, replacement of roof tiles and replacement of all windows and doors to dwellinghouse.
4 Trevelyan Crescent, Harrow, HA3 0RL · premises record
Approved
2021-09-28
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 22 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 22 of 22 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Mount Stewart · reference A4D_CA6 · covers 22 of 22 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mount Stewart · reference CA11 · covers 22 of 22 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 22 of 22 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Mount Stewart · reference A4D_CA6 · covers 22 of 22 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mount Stewart · reference CA11 · covers 22 of 22 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

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 4 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 3 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
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 3 applications
Agent on 3 applications
Development

What could it become?

Planning precedent47 applications and 47 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 1, D: 3, E: 6, F: 4.
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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

10 intent signals recorded in this postcode
preapp_dormant · Repeat refusal · EPC F/G · Long hold
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.
HA3 0RL, Brent: Planning and Property History | Planning Atlas