Planning Atlas
AtlasPostcodeHA71LN
Dev
Session
Tier
Planning Atlas›Harrow›HA7 1LN
Postcode record · Harrow

HA7 1LN.

HA7 1LN has 28 known premises and 32 planning records — 20 approved of 32 decided (62.5%). 14 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA7 1LN
Postcode HA7 1LN · boundary not held, centred on the postcodeApprovedRefusedOther32 on the map — every match
At a glance · this postcodeHarrow profile →
28
Premises
known addresses (UPRNs)
32
Applications
32 decided
62.5%
Approval rate
20 approved · 3 refused
14
EPC records
ratings C 3 · D 9 · E 2
32
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?

HA7 1LN has 28 known premises and 32 planning records — 20 approved of 32 decided (62.5%). 14 EPC records.

Premises (18 of 28 shown)

Name
Details
UPRN 10000001552
UPRN 10025362323
UPRN 10070261748
UPRN 10070261749
UPRN 100021311748
UPRN 100021311750
UPRN 100021311752
UPRN 100021311754
UPRN 100021311756
UPRN 100021311758
UPRN 10000001552
UPRN 10025362323
UPRN 10070261748
Show all 10 rows
UPRN 10070261749
UPRN 100021311748
UPRN 100021311750
UPRN 100021311752
UPRN 100021311754
UPRN 100021311756
UPRN 100021311758
Planning

What happened?

32 planning applications across the postcode; 20 approved of 32 decided (62.5%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension (retrospective)
1, 1 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Full Planning Application
Withdrawn
2025-08-14
Conversion of garage into habitable room; external alterations (retrospective)
1, 1 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Full Planning Application
Withdrawn
2025-08-14
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable, rear dormer, insertion of two rooflights in front roofslope and window in side of end gable
21 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Ms R Sanghvi · Agent Plans Express · Officer FEC Fernanda Calore
Certificate of Lawful Development Existing
Approved
2022-05-25
Single storey rear extension: 6.00 metres deep, 3.37 metres maximum height and 3.00 metres high to the eaves
29 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Prior Notification - Larger Home Extension
Not required
2021-06-24
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D SHAH · Agent KDB BUILDING DESIGNS LTD · Officer AIG Aine Goggin
Certificate of Lawful Development Existing
Approved
2021-02-24
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable; rear dormer; two rooflights in front roofslope; window in side (demolition of existing side dormer).
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D SHAH · Agent KDB BUILDING DESIGNS LTD · Officer Safwan Ahmed
Certificate of Lawful Development Existing
Approved
2021-01-14
Single storey rear extension: 6.00 metres deep, 3.45 metres maximum height and 2.90 metres high to the eaves.
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D Shah · Agent Mrs Punita Kerai · Officer Safwan Ahmed
Prior Notification - Larger Home Extension
Not required
2021-01-14
Single storey rear extension: 6.00 metres deep, 3.37 metres maximum height and 3.00 metres high to the eaves.
29 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Prior Notification - Larger Home Extension
Not required
2020-11-09
Invalid
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr Krzysztof Dziobiak · Agent Mr K Dziobiak · Officer Safwan Ahmed
Householder
Withdrawn
2019-05-16
Certificate of lawful development (proposed): Single storey rear extension
7 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Certificate of Lawful Development Existing
Approved
2017-09-14
Single storey rear extension (retrospective)
1, 1 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Withdrawn
2025-08-14
More
Full Planning Application
Conversion of garage into habitable room; external alterations (retrospective)
1, 1 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Withdrawn
2025-08-14
More
Full Planning Application
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable, rear dormer, insertion of two rooflights in front roofslope and window in side of end gable
21 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Ms R Sanghvi · Agent Plans Express · Officer FEC Fernanda Calore
Approved
2022-05-25
More
Certificate of Lawful Development Existing
Show all 10 rows
Single storey rear extension: 6.00 metres deep, 3.37 metres maximum height and 3.00 metres high to the eaves
29 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Not required
2021-06-24
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D SHAH · Agent KDB BUILDING DESIGNS LTD · Officer AIG Aine Goggin
Approved
2021-02-24
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable; rear dormer; two rooflights in front roofslope; window in side (demolition of existing side dormer).
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D SHAH · Agent KDB BUILDING DESIGNS LTD · Officer Safwan Ahmed
Approved
2021-01-14
More
Certificate of Lawful Development Existing
Single storey rear extension: 6.00 metres deep, 3.45 metres maximum height and 2.90 metres high to the eaves.
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr D Shah · Agent Mrs Punita Kerai · Officer Safwan Ahmed
Not required
2021-01-14
More
Prior Notification - Larger Home Extension
Single storey rear extension: 6.00 metres deep, 3.37 metres maximum height and 3.00 metres high to the eaves.
29 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Not required
2020-11-09
More
Prior Notification - Larger Home Extension
Invalid
11 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Applicant Mr Krzysztof Dziobiak · Agent Mr K Dziobiak · Officer Safwan Ahmed
Withdrawn
2019-05-16
More
Householder
Certificate of lawful development (proposed): Single storey rear extension
7 Clydesdale Avenue, Stanmore, Harrow, HA7 1LN · premises record
Approved
2017-09-14
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 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 3, D: 9, 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 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.

4 intent signals recorded in this postcode
Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.