Postcode record · Harrow
HA3 6TL.
HA3 6TL has 5 known premises and 6 planning records — 5 approved of 6 decided (83.3%). 5 EPC records.
Postcode HA3 6TL · boundary not held, centred on the postcodeApprovedRefusedOther6 on the map — every match
At a glance · this postcodeHarrow profile →
5
Premises
known addresses (UPRNs)
6
Applications
6 decided
83.3%
Approval rate
5 approved · 1 refused
5
EPC records
ratings C 1 · D 4
6
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 6TL has 5 known premises and 6 planning records — 5 approved of 6 decided (83.3%). 5 EPC records.
Premises
Name
Details
UPRN 100021274246
UPRN 100021274247
UPRN 100021274248
UPRN 100021274249
UPRN 100021274250
UPRN 100021274246
UPRN 100021274247
UPRN 100021274248
Show all 5 rows
UPRN 100021274249
UPRN 100021274250
Planning
What happened?
6 planning applications across the postcode; 5 approved of 6 decided (83.3%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side to rear extension; external alterations (demolition of attached garage)
8 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Householder
Approved
2023-02-02
Single storey side extension (demolition of attached garage)
6 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Householder
Approved
2022-02-14
Single storey side extension (demolition of attached garage)
6 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Householder
Approved
2021-07-21
Single storey side to rear extension (demolition of attached garage and shed)
4 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Householder
Approved
2019-04-18
Single storey side to rear extension (demolition of garage and conservatory)
4 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Householder
Refused
2019-01-31
ALTERATIONS AND SIDE EXTENSION TO GARAGE
8 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Full Planning Application
Approved
1999-10-04
Single storey side to rear extension; external alterations (demolition of attached garage)
8 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Approved
2023-02-02
More
Householder
Single storey side extension (demolition of attached garage)
6 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Approved
2022-02-14
More
Householder
Single storey side extension (demolition of attached garage)
6 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Approved
2021-07-21
More
Householder
Show all 6 rows
Single storey side to rear extension (demolition of attached garage and shed)
4 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Approved
2019-04-18
More
Householder
Single storey side to rear extension (demolition of garage and conservatory)
4 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Refused
2019-01-31
More
Householder
ALTERATIONS AND SIDE EXTENSION TO GARAGE
8 Lakeland Close, Harrow Weald, Harrow, HA3 6TL · premises record
Approved
1999-10-04
More
Full Planning Application
Building control
Building-control records are not yet collected for Harrow — 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 5 premises each one covers.
Designation
Coverage
Conservation Area
West Drive Conservation Area · reference COA00000089 · covers 5 of 5 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
West Drive Conservation Area · reference COA00000089 · covers 5 of 5 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 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Case officer on 2 applications
Case officer on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings C: 1, D: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.