Postcode record · Brent
HA3 9SR.
HA3 9SR has 24 known premises and 19 planning records — 12 approved of 19 decided (63.2%). 10 EPC records.
Postcode HA3 9SR · boundary not held, centred on the postcodeApprovedRefusedOther19 on the map — every match
At a glance · this postcodeBrent profile →
24
Premises
known addresses (UPRNs)
19
Applications
19 decided
63.2%
Approval rate
12 approved · 5 refused
56 days
Median decision time
average 56 days · 19 dated decisions
10
EPC records
ratings C 3 · D 5 · E 2
19
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 9SR has 24 known premises and 19 planning records — 12 approved of 19 decided (63.2%). 10 EPC records.
Premises (18 of 24 shown)
Name
Details
UPRN 202074821
UPRN 202081986
UPRN 202081987
UPRN 202081988
UPRN 202081989
UPRN 202081990
UPRN 202081992
UPRN 202081994
UPRN 202081996
UPRN 202081998
UPRN 202074821
UPRN 202081986
UPRN 202081987
Show all 10 rows
UPRN 202081988
UPRN 202081989
UPRN 202081990
UPRN 202081992
UPRN 202081994
UPRN 202081996
UPRN 202081998
Planning
What happened?
19 planning applications across the postcode; 12 approved of 19 decided (63.2%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single-storey side to rear extension with replacement of front porch to dwellinghouse
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer Jasmin Tailor
Householder
Approved
2025-07-10
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 - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2024-07-17
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 - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Prior Approval - Large householder
Refused
2024-07-09
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 - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Prior Approval - Large householder
Refused
2024-06-18
Proposed hip to gable loft conversion with rear dormer; single storey side and rear extensions and front porch alterations to dwellinghouse
19 Imperial Way, Harrow, HA3 9SR · premises record
Officer Liam McFadden
Householder
Approved
2021-01-11
Proposed demolition of existing side garage and the erection of a single storey side extension with two rooflights to dwellinghouse.
7 Imperial Way, Harrow, HA3 9SR · premises record
Officer Liam McFadden
Householder
Approved
2020-01-20
Erection of a 2-storey (1-bedroom) self-contained dwelling involving demolition of single storey side extension and garden storage shed, construction of a part two storey, part single storey side to rear extension to No. 35 Imperial Way, along with subdivision of rear garden, replacement front brick boundary wall, timber fencing and soft landscaping
35 Imperial Way, Harrow, HA3 9SR · premises record
Officer Lisa McCann
Full Planning Permission
Approved
2019-05-03
Single storey rear extension to dwellinghouse
43 Imperial Way, Harrow, HA3 9SR · premises record
Officer Denis Toomey
Householder
Approved
2018-05-24
Joint application for ground floor rear extension to both properties and part side extension to No 33.
33 & 35 Imperial Way, Harrow, HA3 9SR · premises record
Officer Elliott Brown
Householder
Approved
2017-11-23
Demolition of existing store and erection of a single storey side to rear extension
23 Imperial Way, Harrow, HA3 9SR · premises record
Officer Nicola Blake
Householder
Approved
2017-05-19
Erection of single-storey side to rear extension with replacement of front porch to dwellinghouse
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer Jasmin Tailor
Approved
2025-07-10
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 - 3m Eaves height - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Not required
2024-07-17
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 - 6m Maximum height - 3m Eaves height - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Refused
2024-07-09
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 - 6m Maximum height - 3m Eaves height - 2.7m
21 Imperial Way, Harrow, HA3 9SR · premises record
Officer PA Tech Support
Refused
2024-06-18
More
Prior Approval - Large householder
Proposed hip to gable loft conversion with rear dormer; single storey side and rear extensions and front porch alterations to dwellinghouse
19 Imperial Way, Harrow, HA3 9SR · premises record
Officer Liam McFadden
Approved
2021-01-11
More
Householder
Proposed demolition of existing side garage and the erection of a single storey side extension with two rooflights to dwellinghouse.
7 Imperial Way, Harrow, HA3 9SR · premises record
Officer Liam McFadden
Approved
2020-01-20
More
Householder
Erection of a 2-storey (1-bedroom) self-contained dwelling involving demolition of single storey side extension and garden storage shed, construction of a part two storey, part single storey side to rear extension to No. 35 Imperial Way, along with subdivision of rear garden, replacement front brick boundary wall, timber fencing and soft landscaping
35 Imperial Way, Harrow, HA3 9SR · premises record
Officer Lisa McCann
Approved
2019-05-03
More
Full Planning Permission
Single storey rear extension to dwellinghouse
43 Imperial Way, Harrow, HA3 9SR · premises record
Officer Denis Toomey
Approved
2018-05-24
More
Householder
Joint application for ground floor rear extension to both properties and part side extension to No 33.
33 & 35 Imperial Way, Harrow, HA3 9SR · premises record
Officer Elliott Brown
Approved
2017-11-23
More
Householder
Demolition of existing store and erection of a single storey side to rear extension
23 Imperial Way, Harrow, HA3 9SR · premises record
Officer Nicola Blake
Approved
2017-05-19
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 24 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 24 of 24 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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 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 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 rows
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 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 3, D: 5, 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.
6 intent signals recorded in this postcode
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.