Planning Atlas
AtlasPostcodeHA55LJ
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Planning Atlas›Harrow›HA5 5LJ
Postcode record · Harrow

HA5 5LJ.

HA5 5LJ has 6 known premises and 15 planning records — 9 approved of 13 decided (69.2%). 3 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA5 5LJ
Postcode HA5 5LJ · boundary not held, centred on the postcodeApprovedRefusedOther15 on the map — every match
At a glance · this postcodeHarrow profile →
6
Premises
known addresses (UPRNs)
15
Applications
13 decided
69.2%
Approval rate
9 approved · 4 refused
56 days
Median decision time
average 65 days · 14 dated decisions
3
EPC records
ratings E 3
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?

HA5 5LJ has 6 known premises and 15 planning records — 9 approved of 13 decided (69.2%). 3 EPC records.

Premises

Planning

What happened?

15 planning applications across the postcode; 9 approved of 13 decided (69.2%). Latest 15 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Alterations and extension to roof; first floor side extension; alterations and extension to raise garage roof height; conversion of garage to habitable room with installation of window to front; single storey rear extension; steps to rear; external alterations (reconsultation due to further amended
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Householder
Approved
2022-02-07
Single storey rear extension: 6.00 metres deep, 3.47 metres maximum height and 3.00 metres high to the eaves
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Prior Notification - Larger Home Extension
Not required
2021-08-04
Single storey rear extension: 6.00 metres deep, 3.47 metres maximum height and 3.00 metres high to the eaves
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Prior Notification - Larger Home Extension
Refused
2021-06-14
Rear dormer; installation of two rooflights in front roofslope
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Householder
Approved
2020-03-09
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey front extension incorporating front porch; two storey side extension; single storey rear extension; rear dormer with glass balustrade; rooflights in front and side roofslopes;
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Certificate of Lawful Development Existing
Refused
2019-10-23
invalid
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Officer Zoe Levassor
Certificate of Lawful Development Existing
Withdrawn
2019-09-26
Single storey front extension incorporating front porch; two storey side extension; single storey rear extension
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Householder
Approved
2019-07-29
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope and new window in side gable
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Certificate of Lawful Development Existing
Refused
2019-07-29
SINGLE STOREY SIDE AND REAR EXTENSION; PITCHED ROOF OVER EXISTING GARAGE TO SIDE.
9 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Householder
Approved
2010-10-08
ERECTION OF CONSERVATORY TO REAR OF SEMI-DETACHED DWELLINGHOUSE
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Officer Gregg Wiggan
Certificate of Lawful Development Existing
Approved
2007-03-05
Alterations and extension to roof; first floor side extension; alterations and extension to raise garage roof height; conversion of garage to habitable room with installation of window to front; single storey rear extension; steps to rear; external alterations (reconsultation due to further amended
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Approved
2022-02-07
More
Householder
Single storey rear extension: 6.00 metres deep, 3.47 metres maximum height and 3.00 metres high to the eaves
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Not required
2021-08-04
More
Prior Notification - Larger Home Extension
Single storey rear extension: 6.00 metres deep, 3.47 metres maximum height and 3.00 metres high to the eaves
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Refused
2021-06-14
More
Prior Notification - Larger Home Extension
Show all 10 rows
Rear dormer; installation of two rooflights in front roofslope
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Approved
2020-03-09
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey front extension incorporating front porch; two storey side extension; single storey rear extension; rear dormer with glass balustrade; rooflights in front and side roofslopes;
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Refused
2019-10-23
More
Certificate of Lawful Development Existing
invalid
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Officer Zoe Levassor
Withdrawn
2019-09-26
More
Certificate of Lawful Development Existing
Single storey front extension incorporating front porch; two storey side extension; single storey rear extension
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Approved
2019-07-29
More
Householder
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope and new window in side gable
11 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Refused
2019-07-29
More
Certificate of Lawful Development Existing
SINGLE STOREY SIDE AND REAR EXTENSION; PITCHED ROOF OVER EXISTING GARAGE TO SIDE.
9 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Approved
2010-10-08
More
Householder
ERECTION OF CONSERVATORY TO REAR OF SEMI-DETACHED DWELLINGHOUSE
5 Dawlish Drive, Pinner, Harrow, HA5 5LJ · premises record
Officer Gregg Wiggan
Approved
2007-03-05
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.

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 3 applications
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 3 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 rows
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
Development

What could it become?

Planning precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy3 EPC records; ratings E: 3.
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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA5 5LJ, Harrow: planning and property history | Planning Atlas