Postcode record · Harrow
HA3 6EX.
HA3 6EX has 10 known premises and 19 planning records — 10 approved of 16 decided (62.5%). 7 EPC records.
Postcode HA3 6EX · boundary not held, centred on the postcodeApprovedRefusedOther19 on the map — every match
At a glance · this postcodeHarrow profile →
10
Premises
known addresses (UPRNs)
19
Applications
16 decided
62.5%
Approval rate
10 approved · 6 refused
54 days
Median decision time
average 51 days · 18 dated decisions
7
EPC records
ratings D 6 · E 1
19
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 6EX has 10 known premises and 19 planning records — 10 approved of 16 decided (62.5%). 7 EPC records.
Premises
Name
Details
UPRN 100021280309
UPRN 100021280310
UPRN 100021280311
UPRN 100021280312
UPRN 100021280313
UPRN 100021280314
UPRN 100021280315
UPRN 100021280316
UPRN 100021280317
UPRN 100021280318
UPRN 100021280309
UPRN 100021280310
UPRN 100021280311
Show all 10 rows
UPRN 100021280312
UPRN 100021280313
UPRN 100021280314
UPRN 100021280315
UPRN 100021280316
UPRN 100021280317
UPRN 100021280318
Planning
What happened?
19 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 2.7 metres maximum height, 2.7 metres high to the eaves
6 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer Faiza Jagani
Prior Notification - Larger Home Extension
Refused
2016-07-18
INVALID- SINGLE STOREY REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer EM Erin McSevich
Householder
Withdrawn
2011-03-22
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer JB1 Janine Bubb
Certificate of Lawful Development Existing
Approved
2008-05-07
SINGLE STOREY REAR EXTENSION; CONVERSION OF GARAGE TO HABITABLE ROOM
4 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Full Planning Application
Approved
2008-02-05
CERTIFICATE: SINGLE STOREY SIDE/REAR EXTENSION.
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Certificate of Lawful Development Existing
Approved
2008-02-05
SINGLE STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Full Planning Application
Approved
2008-02-05
SINGLE STOREY SIDE TO REAR EXTENSION.
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer SG Susan Gillespie
Full Planning Application
Refused
2007-11-28
SINGLE STOREY REAR EXTENSION; ALTERATIONS TO ROOF TO ORIGINAL DWELLINGHOUSE TO FORM END GABLE AND REAR DORMER; CONVERSION OF GARAGE TO HABITABLE ROOM AND EXTERNAL ALTERATIONS
4 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer RM Rob McDonald
Full Planning Application
Refused
2007-10-16
SINGLE & TWO STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer PT Mrs P Thomson
Full Planning Application
Approved
2002-08-13
TWO STOREY SIDE EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer PT Mrs P Thomson
Full Planning Application
Refused
2002-02-19
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 2.7 metres maximum height, 2.7 metres high to the eaves
6 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer Faiza Jagani
Refused
2016-07-18
More
Prior Notification - Larger Home Extension
INVALID- SINGLE STOREY REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer EM Erin McSevich
Withdrawn
2011-03-22
More
Householder
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer JB1 Janine Bubb
Approved
2008-05-07
More
Certificate of Lawful Development Existing
Show all 10 rows
SINGLE STOREY REAR EXTENSION; CONVERSION OF GARAGE TO HABITABLE ROOM
4 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Approved
2008-02-05
More
Full Planning Application
CERTIFICATE: SINGLE STOREY SIDE/REAR EXTENSION.
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Approved
2008-02-05
More
Certificate of Lawful Development Existing
SINGLE STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer TM Taunu Manihera
Approved
2008-02-05
More
Full Planning Application
SINGLE STOREY SIDE TO REAR EXTENSION.
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer SG Susan Gillespie
Refused
2007-11-28
More
Full Planning Application
SINGLE STOREY REAR EXTENSION; ALTERATIONS TO ROOF TO ORIGINAL DWELLINGHOUSE TO FORM END GABLE AND REAR DORMER; CONVERSION OF GARAGE TO HABITABLE ROOM AND EXTERNAL ALTERATIONS
4 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer RM Rob McDonald
Refused
2007-10-16
More
Full Planning Application
SINGLE & TWO STOREY SIDE TO REAR EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer PT Mrs P Thomson
Approved
2002-08-13
More
Full Planning Application
TWO STOREY SIDE EXTENSION
8 Park Close, Harrow Weald, Harrow, HA3 6EX · premises record
Officer PT Mrs P Thomson
Refused
2002-02-19
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?
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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy7 EPC records; ratings D: 6, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.