Postcode record · Harrow
HA3 6JE.
HA3 6JE has 18 known premises and 21 planning records — 8 approved of 18 decided (44.4%). 9 EPC records.
Postcode HA3 6JE · boundary not held, centred on the postcodeApprovedRefusedOther21 exact21 on the map — every match
At a glance · this postcodeHarrow profile →
18
Premises
known addresses (UPRNs)
21
Applications
18 decided
44.4%
Approval rate
8 approved · 10 refused
9
EPC records
ratings D 7 · E 2
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?
HA3 6JE has 18 known premises and 21 planning records — 8 approved of 18 decided (44.4%). 9 EPC records.
Premises
Name
Details
UPRN 100021254462
UPRN 100021254463
UPRN 100021254464
UPRN 100021254466
UPRN 100021254468
UPRN 100021254470
UPRN 100021254472
UPRN 100021254474
UPRN 100021254476
UPRN 100021254478
UPRN 100021254462
UPRN 100021254463
UPRN 100021254464
Show all 10 rows
UPRN 100021254466
UPRN 100021254468
UPRN 100021254470
UPRN 100021254472
UPRN 100021254474
UPRN 100021254476
UPRN 100021254478
Planning
What happened?
21 planning applications across the postcode; 8 approved of 18 decided (44.4%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Not required
2019-03-12
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2019-03-08
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2019-03-07
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2019-02-20
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2019-01-21
Single Storey Rear Extension: 6 metres deep, 2.89 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Withdrawn
2018-12-14
Single storey rear extension (demolition of conservatory)
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Householder
Approved
2017-09-18
Single Storey Rear Extension: extending ? metres beyond the original rear wall, ? metres maximum height, ? metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2017-02-14
Single Storey Rear Extension: extending 5 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Refused
2017-01-03
WITHDRAWN - Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Prior Notification - Larger Home Extension
Withdrawn
2016-11-15
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Not required
2019-03-12
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2019-03-08
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2019-03-07
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2019-02-20
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6 metres deep, 3.31 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2019-01-21
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6 metres deep, 2.89 metres maximum height, 2.575 metres high to the eaves
108 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Withdrawn
2018-12-14
More
Prior Notification - Larger Home Extension
Single storey rear extension (demolition of conservatory)
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Approved
2017-09-18
More
Householder
Single Storey Rear Extension: extending ? metres beyond the original rear wall, ? metres maximum height, ? metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2017-02-14
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: extending 5 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Refused
2017-01-03
More
Prior Notification - Larger Home Extension
WITHDRAWN - Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
112 Boxtree Lane, Harrow Weald, Harrow, HA3 6JE · premises record
Withdrawn
2016-11-15
More
Prior Notification - Larger Home Extension
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?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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 6 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 6 applications
Agent on 5 applications
Applicant on 6 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 6 applications
Agent on 5 applications
Development
What could it become?
Planning precedent21 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings D: 7, E: 2.
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
The Developer PlanOwnership, 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.