Postcode record · Harrow
HA3 8PP.
HA3 8PP has 13 known premises and 14 planning records — 6 approved of 9 decided (66.7%). 5 EPC records.
Postcode HA3 8PP · boundary not held, centred on the postcodeApprovedRefusedOther14 on the map — every match
At a glance · this postcodeHarrow profile →
13
Premises
known addresses (UPRNs)
14
Applications
9 decided
66.7%
Approval rate
6 approved · 3 refused
54 days
Median decision time
average 55 days · 14 dated decisions
5
EPC records
ratings D 3 · E 2
14
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 8PP has 13 known premises and 14 planning records — 6 approved of 9 decided (66.7%). 5 EPC records.
Premises
Name
Details
UPRN 100021271599
UPRN 100021271600
UPRN 100021271605
UPRN 100021271607
UPRN 100021271609
UPRN 100021271611
UPRN 100021271613
UPRN 100021271615
UPRN 100021271617
UPRN 100021271619
UPRN 100021271599
UPRN 100021271600
UPRN 100021271605
Show all 10 rows
UPRN 100021271607
UPRN 100021271609
UPRN 100021271611
UPRN 100021271613
UPRN 100021271615
UPRN 100021271617
UPRN 100021271619
Planning
What happened?
14 planning applications across the postcode; 6 approved of 9 decided (66.7%). Latest 14 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawful Development (Proposed): Single storey rear extension
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Marcus Boddy
Certificate of Lawful Development Proposed
Not required
2025-01-21
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
126 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Lee Connor
Prior Notification - Larger Home Extension
Not required
2024-05-01
Single storey rear extension: 6.00 metres deep, 3.28 metres maximum height and 3.00 metres high to the eaves
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Safwan Ahmed
Prior Notification - Larger Home Extension
Not required
2022-02-07
Single storey outbuilding in rear garden
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer JD Josephine Dutton
Householder
Approved
2021-07-12
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (demolition of rear extension) (Following Established Prior Approval Ref: P/2998/18/PRIOR)
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Safwan Ahmed
Certificate of Lawful Development Existing
Approved
2020-07-20
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3.18 metres maximum height, 2.94 metres high to the eaves
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer FM Fidel Miller
Prior Notification - Larger Home Extension
Not required
2018-07-05
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer FM Fidel Miller
Certificate of Lawful Development Existing
Approved
2018-07-04
SINGLE STOREY OUTBUILDING IN REAR GARDEN
132 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer CG Conor Guilfoyle
Householder
Approved
2015-03-06
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE AND WINDOW AT SIDE
126 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer CA Cheryl Andrews
Certificate of Lawful Development Existing
Refused
2012-04-26
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY REAR EXTENSION
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer DC2 David Clarke
Certificate of Lawful Development Existing
Approved
2005-08-18
Certificate of Lawful Development (Proposed): Single storey rear extension
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Marcus Boddy
Not required
2025-01-21
More
Certificate of Lawful Development Proposed
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
126 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Lee Connor
Not required
2024-05-01
More
Prior Notification - Larger Home Extension
Single storey rear extension: 6.00 metres deep, 3.28 metres maximum height and 3.00 metres high to the eaves
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Safwan Ahmed
Not required
2022-02-07
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single storey outbuilding in rear garden
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer JD Josephine Dutton
Approved
2021-07-12
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (demolition of rear extension) (Following Established Prior Approval Ref: P/2998/18/PRIOR)
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer Safwan Ahmed
Approved
2020-07-20
More
Certificate of Lawful Development Existing
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3.18 metres maximum height, 2.94 metres high to the eaves
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer FM Fidel Miller
Not required
2018-07-05
More
Prior Notification - Larger Home Extension
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
130 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer FM Fidel Miller
Approved
2018-07-04
More
Certificate of Lawful Development Existing
SINGLE STOREY OUTBUILDING IN REAR GARDEN
132 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer CG Conor Guilfoyle
Approved
2015-03-06
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE AND WINDOW AT SIDE
126 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer CA Cheryl Andrews
Refused
2012-04-26
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY REAR EXTENSION
140 Kenmore Avenue, Kenton, Harrow, HA3 8PP · premises record
Officer DC2 David Clarke
Approved
2005-08-18
More
Certificate of Lawful Development Existing
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 14 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 4 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 1 application
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 9 rows
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 1 application
Development
What could it become?
Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings D: 3, 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
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.