Postcode record · Brent
HA3 0BL.
HA3 0BL has 37 known premises and 48 planning records — 31 approved of 47 decided (66%). 20 EPC records.
Postcode HA3 0BL · boundary not held, centred on the postcodeApprovedRefusedOther48 on the map — every match
At a glance · this postcodeBrent profile →
37
Premises
known addresses (UPRNs)
48
Applications
47 decided
66%
Approval rate
31 approved · 7 refused
56 days
Median decision time
average 100 days · 47 dated decisions
20
EPC records
ratings B 10 · C 4 · D 4 · E 1 · F 1
48
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 0BL has 37 known premises and 48 planning records — 31 approved of 47 decided (66%). 20 EPC records.
Premises (18 of 37 shown)
Name
Details
UPRN 202104201
UPRN 202104203
UPRN 202104205
UPRN 202104207
UPRN 202104209
UPRN 202104211
UPRN 202104213
UPRN 202104215
UPRN 202104217
UPRN 202104219
UPRN 202104201
UPRN 202104203
UPRN 202104205
Show all 10 rows
UPRN 202104207
UPRN 202104209
UPRN 202104211
UPRN 202104213
UPRN 202104215
UPRN 202104217
UPRN 202104219
Planning
What happened?
48 planning applications across the postcode; 31 approved of 47 decided (66%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Demolition of garage/side extension and front bay window and erection of a single and two-storey side and rear extension, two-storey front extension with new fenestration, roof extension with new rear dormer window, 8 rooflights, single-storey side infill extension adjacent to 49 Draycott Avenue, and alterations to fenestration to the dwellinghouse.
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Householder
Approved
2026-01-16
Demolition of garage/side extension and rear extension and erection of a single and two storey side and rear extension to dwellinghouse
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Householder
Withdrawn
2025-11-24
Demolition of existing single-storey side-to-rear extension and erection of single-storey side-to-rear extension to dwellinghouse
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Householder
Approved
2025-08-13
Proposed first floor part side extension, hip to gable extension and rear dormer window with juliet balcony and 4x front rooflights to the dwellinghouse.
37 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Householder
Approved
2025-03-12
Proposed two-storey rear extension, hip to gable-end roof extension, rear dormer with 4x front rooflights and insertion of 2x side windows to dwellinghouse
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Jasmin Tailor
Householder
Approved
2023-04-24
Proposed two-storey rear extension, hip to gable-end roof extension, rear dormer, 4x front rooflights, 1x rear rooflight and insertion of 1x side window to dwellinghouse (amended description)
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Jasmin Tailor
Householder
Approved
2022-04-13
Part single and part two storey side and rear extension, rear dormer window and insertion of a window to the ground floor side elevation to dwellinghouse.
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Householder
Approved
2021-10-06
Conversion of existing garage into bedroom and single storey side extension to dwellinghouse.
55 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Brooke Storey-Vowles
Householder
Approved
2021-07-23
Part single and part two storey side and rear extension, rear dormer window and insertion of a window to the ground floor side elevation to dwellinghouse
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Sabrina Mohammed
Householder
Refused
2021-06-23
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m
49 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer PA Tech Support
Prior Approval - Large householder
Not required
2021-03-19
Demolition of garage/side extension and front bay window and erection of a single and two-storey side and rear extension, two-storey front extension with new fenestration, roof extension with new rear dormer window, 8 rooflights, single-storey side infill extension adjacent to 49 Draycott Avenue, and alterations to fenestration to the dwellinghouse.
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Approved
2026-01-16
More
Householder
Demolition of garage/side extension and rear extension and erection of a single and two storey side and rear extension to dwellinghouse
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Withdrawn
2025-11-24
More
Householder
Demolition of existing single-storey side-to-rear extension and erection of single-storey side-to-rear extension to dwellinghouse
51 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Approved
2025-08-13
More
Householder
Show all 10 rows
Proposed first floor part side extension, hip to gable extension and rear dormer window with juliet balcony and 4x front rooflights to the dwellinghouse.
37 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Charlie van Oppen
Approved
2025-03-12
More
Householder
Proposed two-storey rear extension, hip to gable-end roof extension, rear dormer with 4x front rooflights and insertion of 2x side windows to dwellinghouse
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Jasmin Tailor
Approved
2023-04-24
More
Householder
Proposed two-storey rear extension, hip to gable-end roof extension, rear dormer, 4x front rooflights, 1x rear rooflight and insertion of 1x side window to dwellinghouse (amended description)
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Jasmin Tailor
Approved
2022-04-13
More
Householder
Part single and part two storey side and rear extension, rear dormer window and insertion of a window to the ground floor side elevation to dwellinghouse.
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Approved
2021-10-06
More
Householder
Conversion of existing garage into bedroom and single storey side extension to dwellinghouse.
55 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Brooke Storey-Vowles
Approved
2021-07-23
More
Householder
Part single and part two storey side and rear extension, rear dormer window and insertion of a window to the ground floor side elevation to dwellinghouse
23 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer Sabrina Mohammed
Refused
2021-06-23
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 - 3m Eaves height - 3m
49 Draycott Avenue, Harrow, HA3 0BL · premises record
Officer PA Tech Support
Not required
2021-03-19
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 37 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 37 of 37 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 4 applications
Case officer on 4 applications
Case officer on 4 applications
Case officer on 3 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 4 applications
Case officer on 4 applications
Case officer on 4 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 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent48 applications and 48 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings B: 10, C: 4, D: 4, E: 1, F: 1.
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.
9 intent signals recorded in this postcode
Ageing director · Repeat refusal · EPC F/G · 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.