Postcode record · Brent
HA9 8SD.
HA9 8SD has 31 known premises and 44 planning records — 28 approved of 43 decided (65.1%). 13 EPC records.
Postcode HA9 8SD · boundary not held, centred on the postcodeApprovedRefusedOther44 on the map — every match
At a glance · this postcodeBrent profile →
31
Premises
known addresses (UPRNs)
44
Applications
43 decided
65.1%
Approval rate
28 approved · 13 refused
56 days
Median decision time
average 66 days · 43 dated decisions
13
EPC records
ratings C 1 · D 8 · E 4
44
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 8SD has 31 known premises and 44 planning records — 28 approved of 43 decided (65.1%). 13 EPC records.
Premises (18 of 31 shown)
Name
Details
UPRN 202112102
UPRN 202112103
UPRN 202112104
UPRN 202112108
UPRN 202112110
UPRN 202112112
UPRN 202112114
UPRN 202112116
UPRN 202112118
UPRN 202112120
UPRN 202112102
UPRN 202112103
UPRN 202112104
Show all 10 rows
UPRN 202112108
UPRN 202112110
UPRN 202112112
UPRN 202112114
UPRN 202112116
UPRN 202112118
UPRN 202112120
Planning
What happened?
44 planning applications across the postcode; 28 approved of 43 decided (65.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for proposed conversion of garage into habitable room with replacement of garage door with front window, front porch extension and alterations to the flank elevation of the dwellinghouse.
10 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Brooke Storey-Vowles
Certificate of Lawfulness - Proposed
Approved
2026-02-16
Proposed conversion of garage into habitable room with replacement of garage door with front window, single-storey rear extension, first-floor side to rear extension, hip to gable-end roof extension, rear dormer, 3x front rooflights and erection of single-storey outbuilding in rear garden of dwellinghouse
42 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Householder
Approved
2025-07-17
Erection of single-storey side to rear extension to dwellinghouse
42 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Householder
Approved
2023-12-01
Certificate of lawfulness for proposed rear dormer window and addition of 2 front rooflights to dwellinghouse
40 Coniston Gardens, Wembley, HA9 8SD · premises record
Certificate of Lawfulness - Proposed
Approved
2019-07-10
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 3.4m Eaves height - 3m
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2018-11-28
Certificate of Lawfulness proposed for a hip to gable roof alteration, with a rear dormer, flank window and TWO (2) roof-lights; removal of existing chimney stack, in addition to an erection of the outbuilding to the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Dwayne Clarke
Certificate of Lawfulness - Proposed
Approved
2018-11-27
Certificate of lawfulness for proposed alteration of roof from hip to gable end; rear facing dormer window and installation of two front rooflights; construction of single storey outbuilding to rear garden of the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Certificate of Lawfulness - Proposed
Refused
2018-08-23
Single storey front infill extension; single storey side and rear extension to the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Householder
Refused
2018-08-21
Certificate of Lawfulness for a proposed loft conversion including a hip to gable roof extension, a rear dormer window, two rooflights to the front roofslope, and a single storey outbuilding to the rear of the existing dwellinghouse.
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Certificate of Lawfulness - Proposed
Refused
2018-06-27
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.4m Eaves height - 3m
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Prior Approval - Large householder
Refused
2018-06-27
Certificate of lawfulness for proposed conversion of garage into habitable room with replacement of garage door with front window, front porch extension and alterations to the flank elevation of the dwellinghouse.
10 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Brooke Storey-Vowles
Approved
2026-02-16
More
Certificate of Lawfulness - Proposed
Proposed conversion of garage into habitable room with replacement of garage door with front window, single-storey rear extension, first-floor side to rear extension, hip to gable-end roof extension, rear dormer, 3x front rooflights and erection of single-storey outbuilding in rear garden of dwellinghouse
42 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Approved
2025-07-17
More
Householder
Erection of single-storey side to rear extension to dwellinghouse
42 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Approved
2023-12-01
More
Householder
Show all 10 rows
Certificate of lawfulness for proposed rear dormer window and addition of 2 front rooflights to dwellinghouse
40 Coniston Gardens, Wembley, HA9 8SD · premises record
Approved
2019-07-10
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 - 5m Maximum height - 3.4m Eaves height - 3m
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer PA Tech Support
Not required
2018-11-28
More
Prior Approval - Large householder
Certificate of Lawfulness proposed for a hip to gable roof alteration, with a rear dormer, flank window and TWO (2) roof-lights; removal of existing chimney stack, in addition to an erection of the outbuilding to the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Dwayne Clarke
Approved
2018-11-27
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for proposed alteration of roof from hip to gable end; rear facing dormer window and installation of two front rooflights; construction of single storey outbuilding to rear garden of the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Refused
2018-08-23
More
Certificate of Lawfulness - Proposed
Single storey front infill extension; single storey side and rear extension to the dwellinghouse
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Refused
2018-08-21
More
Householder
Certificate of Lawfulness for a proposed loft conversion including a hip to gable roof extension, a rear dormer window, two rooflights to the front roofslope, and a single storey outbuilding to the rear of the existing dwellinghouse.
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Xanna Tan
Refused
2018-06-27
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 - 3.4m Eaves height - 3m
22 Coniston Gardens, Wembley, HA9 8SD · premises record
Officer Jasmin Tailor
Refused
2018-06-27
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 31 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 31 of 31 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 31 of 31 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 5 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 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 5 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 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent44 applications and 44 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 1, D: 8, E: 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
7 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.