Planning Atlas
AtlasPostcodeHA72AF
Dev
Session
Tier
Postcode record · Harrow

HA7 2AF.

HA7 2AF has 25 known premises and 18 planning records — 12 approved of 16 decided (75%). 16 EPC records.

Postcode unitHarrowOS boundary
HarrowHA7 2AF
Postcode HA7 2AF · boundary not held, centred on the postcodeApprovedRefusedOther18 on the map — every match
At a glance · this postcodeHarrow profile →
25
Premises
known addresses (UPRNs)
18
Applications
16 decided
75%
Approval rate
12 approved · 4 refused
56 days
Median decision time
average 148 days · 18 dated decisions
16
EPC records
ratings C 2 · D 10 · E 3 · F 1
18
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 2AF has 25 known premises and 18 planning records — 12 approved of 16 decided (75%). 16 EPC records.

Premises (18 of 25 shown)

Planning

What happened?

18 planning applications across the postcode; 12 approved of 16 decided (75%). Latest 18 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawful Proposed Development: Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope
46 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Certificate of Lawful Development Proposed
Approved
2026-04-07
Front porch; single storey rear extension; external alterations
46 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Officer Anna Snow
Householder
Approved
2026-04-02
Certificate of Lawful Development Proposed: Single Storey Rear Extension, Single Storey Front porch Extension, Hip-to-Gable Roof Extension, Rear Facing Dormer and 3No. Front Facing Roof Lights
12 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Certificate of Lawful Development Proposed
Approved
2025-06-26
Single storey rear extension: 4.50 metres deep, 3.88 metres maximum height and 3.00 metres high to the eaves
12 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Prior Notification - Larger Home Extension
Not required
2025-04-29
Brick boundary wall to front (Retrospective)
2 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Householder
Refused
2025-03-03
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations and extension to roof to form end gable, rear dormer and window in end gable; Detached outbuilding at rear for use as study/shed (Removal of side and rear dormers)
36 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Certificate of Lawful Development Existing
Approved
2022-08-11
Installation of bi-fold doors and rooflight to existing rear extension; external alterations
36 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Householder
Approved
2022-07-26
Certificate of lawful development (proposed): Conversion of garage to habitable room; replacement of garage door with window; front porch
4 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Certificate of Lawful Development Existing
Approved
2019-01-30
Single storey front to side extension
52 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Householder
Refused
2016-03-09
Single Storey Rear Extension: extending 4 metres beyond the original rear wall, 4 metres maximum height, 2.9 metres high to the eaves
40 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Prior Notification - Larger Home Extension
Refused
2015-06-22
Certificate of Lawful Proposed Development: Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope
46 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Approved
2026-04-07
More
Certificate of Lawful Development Proposed
Front porch; single storey rear extension; external alterations
46 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Officer Anna Snow
Approved
2026-04-02
More
Householder
Certificate of Lawful Development Proposed: Single Storey Rear Extension, Single Storey Front porch Extension, Hip-to-Gable Roof Extension, Rear Facing Dormer and 3No. Front Facing Roof Lights
12 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Approved
2025-06-26
More
Certificate of Lawful Development Proposed
Show all 10 rows
Single storey rear extension: 4.50 metres deep, 3.88 metres maximum height and 3.00 metres high to the eaves
12 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Not required
2025-04-29
More
Prior Notification - Larger Home Extension
Brick boundary wall to front (Retrospective)
2 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Refused
2025-03-03
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations and extension to roof to form end gable, rear dormer and window in end gable; Detached outbuilding at rear for use as study/shed (Removal of side and rear dormers)
36 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Approved
2022-08-11
More
Certificate of Lawful Development Existing
Installation of bi-fold doors and rooflight to existing rear extension; external alterations
36 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Approved
2022-07-26
More
Householder
Certificate of lawful development (proposed): Conversion of garage to habitable room; replacement of garage door with window; front porch
4 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Approved
2019-01-30
More
Certificate of Lawful Development Existing
Single storey front to side extension
52 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Refused
2016-03-09
More
Householder
Single Storey Rear Extension: extending 4 metres beyond the original rear wall, 4 metres maximum height, 2.9 metres high to the eaves
40 Mountbel Road, Harrow Weald, Stanmore, Harrow, HA7 2AF · premises record
Refused
2015-06-22
More
Prior Notification - Larger Home Extension

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 18 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
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 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
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 precedent18 applications and 18 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 2, D: 10, E: 3, F: 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 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
EPC F/G · Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA7 2AF, Harrow: planning and property history | Planning Atlas