Postcode record · Brent
HA3 9XB.
HA3 9XB has 4 known premises and 11 planning records — 7 approved of 11 decided (63.6%). 2 EPC records.
Postcode HA3 9XB · boundary not held, centred on the postcodeApprovedRefusedOther11 exact6 approximate17 on the map — every match
At a glance · this postcodeBrent profile →
4
Premises
known addresses (UPRNs)
11
Applications
11 decided
63.6%
Approval rate
7 approved · 3 refused
2
EPC records
ratings C 1 · D 1
17
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 9XB has 4 known premises and 11 planning records — 7 approved of 11 decided (63.6%). 2 EPC records.
Premises
Name
Details
UPRN 202057174
UPRN 202057176
UPRN 202057179
UPRN 202057181
UPRN 202057174
UPRN 202057176
UPRN 202057179
Show all 4 rows
UPRN 202057181
Planning
What happened?
11 planning applications across the postcode; 7 approved of 11 decided (63.6%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Creation of a vehicular crossover including a dropped kerb, erection of front boundary wall, repaving of the front garden and associated soft landscaping to provide one off-street parking space for the dwellinghouse.
144 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Approved
2019-08-22
Single storey side extension to dwellinghouse
148 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Approved
2018-09-10
Conversion of the dwellinghouse into 2 self-contained flats (2 x 1bed)
144 Preston Hill, Harrow, HA3 9XB · premises record
Full Planning Permission
Refused
2017-03-28
Formation of cross over to allow vehicular access to forecourt of dwellinghouse
144 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Approved
2015-11-16
Details pursuant to conditions no 6 (landscaping) of full planning permission reference 07/3227 dated 31st December 2007, for Demolition of the existing store and the erection of a two storey side and part single part two storey rear extensions to dwellinghouse.
142 Preston Hill, Harrow, HA3 9XB · premises record
Conditions pursuant to a full permission
Approved
2008-06-25
Demolition of the existing store and the erection of a two storey side and part single part two storey rear extensions to dwellinghouse.
142 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Approved
2007-11-06
Certificate of lawfulness for the proposed demolition of an outbuilding and erection of a single-storey rear extension to the dwellinghouse
144 Preston Hill, Harrow, HA3 9XB · premises record
Certificate of Lawfulness - Proposed
Approved
2007-09-05
Demolition of existing store and erection of single and two storey rear and two storey side extension to dwellinghouse
142 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Refused
2005-07-01
Demolition of existing store, erection of single-storey rear and two-storey side extension to dwellinghouse
142 Preston Hill, Harrow, HA3 9XB · premises record
Householder
Refused
2005-04-20
Creation of a vehicular crossover including a dropped kerb, erection of front boundary wall, repaving of the front garden and associated soft landscaping to provide one off-street parking space for the dwellinghouse.
144 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2019-08-22
More
Householder
Single storey side extension to dwellinghouse
148 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2018-09-10
More
Householder
Conversion of the dwellinghouse into 2 self-contained flats (2 x 1bed)
144 Preston Hill, Harrow, HA3 9XB · premises record
Refused
2017-03-28
More
Full Planning Permission
Show all 10 rows
Formation of cross over to allow vehicular access to forecourt of dwellinghouse
144 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2015-11-16
More
Householder
Details pursuant to conditions no 6 (landscaping) of full planning permission reference 07/3227 dated 31st December 2007, for Demolition of the existing store and the erection of a two storey side and part single part two storey rear extensions to dwellinghouse.
142 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2008-06-25
More
Conditions pursuant to a full permission
Demolition of the existing store and the erection of a two storey side and part single part two storey rear extensions to dwellinghouse.
142 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2007-11-06
More
Householder
Certificate of lawfulness for the proposed demolition of an outbuilding and erection of a single-storey rear extension to the dwellinghouse
144 Preston Hill, Harrow, HA3 9XB · premises record
Approved
2007-09-05
More
Certificate of Lawfulness - Proposed
Householder
142-144, Preston Hill, Harrow, HA3 9XB · premises record
Withdrawn
2006-11-20
More
Householder
Demolition of existing store and erection of single and two storey rear and two storey side extension to dwellinghouse
142 Preston Hill, Harrow, HA3 9XB · premises record
Refused
2005-07-01
More
Householder
Demolition of existing store, erection of single-storey rear and two-storey side extension to dwellinghouse
142 Preston Hill, Harrow, HA3 9XB · premises record
Refused
2005-04-20
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 4 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 4 of 4 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 4 of 4 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 11 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
Agent on 2 applications
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
Agent on 2 applications
Development
What could it become?
Planning precedent11 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy2 EPC records; ratings C: 1, D: 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.