Postcode record · Brent
HA1 3TT.
HA1 3TT has 6 known premises and 21 planning records — 11 approved of 21 decided (52.4%). 4 EPC records.
Postcode HA1 3TT · boundary not held, centred on the postcodeApprovedRefusedOther21 exact21 on the map — every match
At a glance · this postcodeBrent profile →
6
Premises
known addresses (UPRNs)
21
Applications
21 decided
52.4%
Approval rate
11 approved · 10 refused
4
EPC records
ratings D 3 · E 1
21
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?
HA1 3TT has 6 known premises and 21 planning records — 11 approved of 21 decided (52.4%). 4 EPC records.
Premises
Name
Details
UPRN 202026965
UPRN 202026966
UPRN 202026967
UPRN 202026968
UPRN 202026969
UPRN 202026971
UPRN 202026965
UPRN 202026966
UPRN 202026967
Show all 6 rows
UPRN 202026968
UPRN 202026969
UPRN 202026971
Planning
What happened?
21 planning applications across the postcode; 11 approved of 21 decided (52.4%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for demolition of existing outbuilding and proposed outbuilding in rear garden of dwellinghouse.
274 Watford Road, Harrow, HA1 3TT · premises record
Certificate of Lawfulness - Proposed
Refused
2024-08-01
T5 Early mature Cypress: remove from rear garden
276 Watford Road, Harrow, HA1 3TT · premises record
Applicant Mr Arkadiusz Grzeda · Officer Julie Hughes
Conservation Area Tree Notification
Approved
2024-01-15
Demolition of existing detached garage and erection of part single storey part two storey side and rear extensions, rear dormer window, two side rooflights, new front porch door and rear outbuilding to dwellinghouse
276 Watford Road, Harrow, HA1 3TT · premises record
Householder
Approved
2023-03-17
Demolition of existing detached garage and erection of part single storey part two storey side and rear extensions, rear dormer window, one side rooflight and replacement of all existing timber front windows with matching uPVC windows, new front porch door and rear outbuilding to dwellinghouse
276 Watford Road, Harrow, HA1 3TT · premises record
Householder
Refused
2022-03-28
Installation of replacement upvc double glazed windows to front elevation of dwellinghouse and replacement upvc door to existing porch (Article 4 Direction).
270 Watford Road, Harrow, HA1 3TT · premises record
Householder
Approved
2012-08-13
Details pursuant to condition 5 (tree protection details and aboricultural method statement) of full planning application reference 10/3123 dated 24/02/11 for "erection of single storey detached outbuilding within rear garden of dwellinghouse"
274 Watford Road, Harrow, HA1 3TT · premises record
Applicant Mrs P Kanjee · Officer Gary Murphy
Conditions pursuant to a full permission
Approved
2012-05-09
Erection of single storey detached outbuilding within rear garden of dwellinghouse
274 Watford Road, Harrow, HA1 3TT · premises record
Householder
Approved
2010-12-03
Erection of a first-floor side extension, demolition and replacement of an existing detached side garage, erection of a rear dormer window and 1 front and 1 rear rooflight to provide rooms in the roofspace, demolition of an existing wall in front of the ground-floor side extension, installation of a window in the front elevation of the existing ground-floor side extension, alterations to the garden area's front boundary wall, by raising the height of the existing brick pillars on top and adding railings between the gaps, and installation of new replacement windows to the original house
270 Watford Road, Harrow, HA1 3TT · premises record
Householder
Refused
2007-04-19
Alterations to layout and landscaping within front garden of dwellinghouse(as amended by revised plans received 27 November 2006)
274 Watford Road, Harrow, HA1 3TT · premises record
Householder
Approved
2006-10-04
Erection of first-floor side extension to dwelling house
270 Watford Road, Harrow, HA1 3TT · premises record
Applicant A Sheikh · Officer Rachel Allwood
Householder
Refused
2002-11-12
Certificate of lawfulness for demolition of existing outbuilding and proposed outbuilding in rear garden of dwellinghouse.
274 Watford Road, Harrow, HA1 3TT · premises record
Refused
2024-08-01
More
Certificate of Lawfulness - Proposed
T5 Early mature Cypress: remove from rear garden
276 Watford Road, Harrow, HA1 3TT · premises record
Applicant Mr Arkadiusz Grzeda · Officer Julie Hughes
Approved
2024-01-15
More
Conservation Area Tree Notification
Demolition of existing detached garage and erection of part single storey part two storey side and rear extensions, rear dormer window, two side rooflights, new front porch door and rear outbuilding to dwellinghouse
276 Watford Road, Harrow, HA1 3TT · premises record
Approved
2023-03-17
More
Householder
Show all 10 rows
Demolition of existing detached garage and erection of part single storey part two storey side and rear extensions, rear dormer window, one side rooflight and replacement of all existing timber front windows with matching uPVC windows, new front porch door and rear outbuilding to dwellinghouse
276 Watford Road, Harrow, HA1 3TT · premises record
Refused
2022-03-28
More
Householder
Installation of replacement upvc double glazed windows to front elevation of dwellinghouse and replacement upvc door to existing porch (Article 4 Direction).
270 Watford Road, Harrow, HA1 3TT · premises record
Approved
2012-08-13
More
Householder
Details pursuant to condition 5 (tree protection details and aboricultural method statement) of full planning application reference 10/3123 dated 24/02/11 for "erection of single storey detached outbuilding within rear garden of dwellinghouse"
274 Watford Road, Harrow, HA1 3TT · premises record
Applicant Mrs P Kanjee · Officer Gary Murphy
Approved
2012-05-09
More
Conditions pursuant to a full permission
Erection of single storey detached outbuilding within rear garden of dwellinghouse
274 Watford Road, Harrow, HA1 3TT · premises record
Approved
2010-12-03
More
Householder
Erection of a first-floor side extension, demolition and replacement of an existing detached side garage, erection of a rear dormer window and 1 front and 1 rear rooflight to provide rooms in the roofspace, demolition of an existing wall in front of the ground-floor side extension, installation of a window in the front elevation of the existing ground-floor side extension, alterations to the garden area's front boundary wall, by raising the height of the existing brick pillars on top and adding railings between the gaps, and installation of new replacement windows to the original house
270 Watford Road, Harrow, HA1 3TT · premises record
Refused
2007-04-19
More
Householder
Alterations to layout and landscaping within front garden of dwellinghouse(as amended by revised plans received 27 November 2006)
274 Watford Road, Harrow, HA1 3TT · premises record
Approved
2006-10-04
More
Householder
Erection of first-floor side extension to dwelling house
270 Watford Road, Harrow, HA1 3TT · premises record
Applicant A Sheikh · Officer Rachel Allwood
Refused
2002-11-12
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 6 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Sudbury Court · reference A4D_CA2 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Conservation Area
Sudbury Court · reference CA20 · covers 6 of 6 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Sudbury Court · reference A4D_CA2 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Conservation Area
Sudbury Court · reference CA20 · covers 6 of 6 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 21 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent21 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings D: 3, E: 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.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.