Postcode record · Harrow
HA3 9NE.
HA3 9NE has 15 known premises and 15 planning records — 8 approved of 12 decided (66.7%). 7 EPC records.
Postcode HA3 9NE · boundary not held, centred on the postcodeApprovedRefusedOther15 on the map — every match
At a glance · this postcodeHarrow profile →
15
Premises
known addresses (UPRNs)
15
Applications
12 decided
66.7%
Approval rate
8 approved · 4 refused
50 days
Median decision time
average 60 days · 15 dated decisions
7
EPC records
ratings C 1 · D 4 · E 2
15
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 9NE has 15 known premises and 15 planning records — 8 approved of 12 decided (66.7%). 7 EPC records.
Premises
Name
Details
UPRN 100021286043
UPRN 100021286045
UPRN 100021286047
UPRN 100021286049
UPRN 100021286051
UPRN 100021286053
UPRN 100021286055
UPRN 100021286056
UPRN 100021286058
UPRN 100021286060
UPRN 100021286043
UPRN 100021286045
UPRN 100021286047
Show all 10 rows
UPRN 100021286049
UPRN 100021286051
UPRN 100021286053
UPRN 100021286055
UPRN 100021286056
UPRN 100021286058
UPRN 100021286060
Planning
What happened?
15 planning applications across the postcode; 8 approved of 12 decided (66.7%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of dwelling to two flats (1 x 2 bed & 1 x 1 bed); Private amenity space and waste and cycle storage; Single storey rear extension; Alterations to roof to form end gable and rear dormer with Juliette balcony, Installation of window in gable end, Roof light in front roof slope; External alt
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Agnes Wanja
Full Planning Application
Refused
2026-03-21
Certificate of Lawful Development (Proposed): Single storey rear extension; alterations and extension to roof to form end gable; rear dormer; one rooflight in front roof slope; window in end gable
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Luke Boadle
Certificate of Lawful Development Proposed
Approved
2026-01-20
Single storey rear extension: 6.00 metres deep, 3.74 metres maximum height and 3.00 metres high to the eaves
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Luke Boadle
Prior Notification - Larger Home Extension
Not required
2025-12-05
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
113 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SH Steven Hoang
Prior Notification - Larger Home Extension
Not required
2018-07-02
Single Storey Rear Extension: extending 4 metres beyond the original rear wall, 3.4 metres maximum height, 3 metres high to the eaves
117 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer PE Peter Elia
Prior Notification - Larger Home Extension
Not required
2018-02-14
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Rear dormer and insertion of two rooflights in front roofslope; Single storey rear extension
103 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer LC Lokendra Chemjong
Certificate of Lawful Development Existing
Approved
2016-10-25
CERTIFICATE: SINGLE STOREY REAR EXTENSION
119 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SG1 Sarah Gooding
Certificate of Lawful Development Existing
Refused
2008-05-12
SINGLE STOREY REAR EXTENSION
119 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SG1 Sarah Gooding
Full Planning Application
Refused
2008-02-26
SINGLE STOREY REAR EXTENSION
121 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer AD1 Abdi Dirir
Full Planning Application
Refused
2007-01-26
REAR DORMER
121 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer CM Clara Mcsweeny
Full Planning Application
Approved
2003-10-22
Conversion of dwelling to two flats (1 x 2 bed & 1 x 1 bed); Private amenity space and waste and cycle storage; Single storey rear extension; Alterations to roof to form end gable and rear dormer with Juliette balcony, Installation of window in gable end, Roof light in front roof slope; External alt
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Agnes Wanja
Refused
2026-03-21
More
Full Planning Application
Certificate of Lawful Development (Proposed): Single storey rear extension; alterations and extension to roof to form end gable; rear dormer; one rooflight in front roof slope; window in end gable
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Luke Boadle
Approved
2026-01-20
More
Certificate of Lawful Development Proposed
Single storey rear extension: 6.00 metres deep, 3.74 metres maximum height and 3.00 metres high to the eaves
125 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer Luke Boadle
Not required
2025-12-05
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
113 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SH Steven Hoang
Not required
2018-07-02
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: extending 4 metres beyond the original rear wall, 3.4 metres maximum height, 3 metres high to the eaves
117 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer PE Peter Elia
Not required
2018-02-14
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Rear dormer and insertion of two rooflights in front roofslope; Single storey rear extension
103 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer LC Lokendra Chemjong
Approved
2016-10-25
More
Certificate of Lawful Development Existing
CERTIFICATE: SINGLE STOREY REAR EXTENSION
119 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SG1 Sarah Gooding
Refused
2008-05-12
More
Certificate of Lawful Development Existing
SINGLE STOREY REAR EXTENSION
119 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer SG1 Sarah Gooding
Refused
2008-02-26
More
Full Planning Application
SINGLE STOREY REAR EXTENSION
121 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer AD1 Abdi Dirir
Refused
2007-01-26
More
Full Planning Application
REAR DORMER
121 Shrewsbury Avenue, Kenton, Harrow, HA3 9NE · premises record
Officer CM Clara Mcsweeny
Approved
2003-10-22
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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 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 1 application
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 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
Case officer on 1 application
Development
What could it become?
Planning precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy7 EPC records; ratings C: 1, D: 4, 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.