Postcode record · Brent
HA3 9RF.
HA3 9RF has 33 known premises and 37 planning records — 17 approved of 36 decided (47.2%). 14 EPC records.
Postcode HA3 9RF · boundary not held, centred on the postcodeApprovedRefusedOther37 on the map — every match
At a glance · this postcodeBrent profile →
33
Premises
known addresses (UPRNs)
37
Applications
36 decided
47.2%
Approval rate
17 approved · 12 refused
55 days
Median decision time
average 56 days · 36 dated decisions
14
EPC records
ratings C 5 · D 9
37
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 9RF has 33 known premises and 37 planning records — 17 approved of 36 decided (47.2%). 14 EPC records.
Premises (18 of 33 shown)
Name
Details
UPRN 202104807
UPRN 202104809
UPRN 202104811
UPRN 202104813
UPRN 202104815
UPRN 202104817
UPRN 202104819
UPRN 202104821
UPRN 202104823
UPRN 202104825
UPRN 202104807
UPRN 202104809
UPRN 202104811
Show all 10 rows
UPRN 202104813
UPRN 202104815
UPRN 202104817
UPRN 202104819
UPRN 202104821
UPRN 202104823
UPRN 202104825
Planning
What happened?
37 planning applications across the postcode; 17 approved of 36 decided (47.2%). 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 - 6m Maximum height - 3.75m Eaves height - 3m
34 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2025-11-27
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.50m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2023-11-03
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.5m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Refused
2023-10-18
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Refused
2023-08-23
Proposed erection of front porch
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Janseway Cheung
Householder
Approved
2023-08-23
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 - 3.20m Eaves height - 3.00m
32 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Refused
2023-07-24
Erection of a single storey outbuilding and front porch to dwellinghouse
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Janseway Cheung
Householder
Refused
2023-04-26
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.85m Eaves height - 3m
28 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2019-02-13
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.0m Eaves height - 2.8m
40 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Ellie Atefi
Prior Approval - Large householder
Not required
2017-03-07
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.0m Eaves height - 2.6m
38 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Ellie Atefi
Prior Approval - Large householder
Not required
2016-12-14
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.75m Eaves height - 3m
34 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Not required
2025-11-27
More
Prior Approval - Large householder
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.50m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Not required
2023-11-03
More
Prior Approval - Large householder
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.5m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Refused
2023-10-18
More
Prior Approval - Large householder
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 - 4m Maximum height - 2.85m Eaves height - 2.85m
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Refused
2023-08-23
More
Prior Approval - Large householder
Proposed erection of front porch
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Janseway Cheung
Approved
2023-08-23
More
Householder
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 - 3.20m Eaves height - 3.00m
32 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Refused
2023-07-24
More
Prior Approval - Large householder
Erection of a single storey outbuilding and front porch to dwellinghouse
20 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Janseway Cheung
Refused
2023-04-26
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 - 3.85m Eaves height - 3m
28 Dorchester Way, Harrow, HA3 9RF · premises record
Officer PA Tech Support
Not required
2019-02-13
More
Prior Approval - Large householder
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.0m Eaves height - 2.8m
40 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Ellie Atefi
Not required
2017-03-07
More
Prior Approval - Large householder
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.0m Maximum height - 3.0m Eaves height - 2.6m
38 Dorchester Way, Harrow, HA3 9RF · premises record
Officer Ellie Atefi
Not required
2016-12-14
More
Prior Approval - Large 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 33 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 33 of 33 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 33 of 33 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 4 applications
Case officer on 2 applications
Case officer on 2 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 4 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 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 precedent37 applications and 37 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 5, D: 9.
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.
17 intent signals recorded in this postcode
Charge registered · Portfolio seller · 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.