Planning Atlas
AtlasPostcodeHA71HX
Dev
Session
Tier
Planning Atlas›Harrow›HA7 1HX
Postcode record · Harrow

HA7 1HX.

HA7 1HX has 7 known premises and 4 planning records — 2 approved of 4 decided (50%). 4 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA7 1HX
Postcode HA7 1HX · boundary not held, centred on the postcodeApprovedRefusedOther4 on the map — every match
At a glance · this postcodeHarrow profile →
7
Premises
known addresses (UPRNs)
4
Applications
4 decided
50%
Approval rate
2 approved · 2 refused
55 days
Median decision time
average 52 days · 4 dated decisions
4
EPC records
ratings D 2 · E 1 · F 1
4
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 1HX has 7 known premises and 4 planning records — 2 approved of 4 decided (50%). 4 EPC records.

Premises

Planning

What happened?

4 planning applications across the postcode; 2 approved of 4 decided (50%). Latest 4 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Single Storey Side to Rear Extension; Conversion Of Garage To Room With Installation Of Window To Front (Demolition Of Conservatory)
34 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Full Planning Application
Approved
2017-01-23
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 2.89 metres maximum height, 2.63 metres high to the eaves
34 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Prior Notification - Larger Home Extension
Refused
2016-11-21
SINGLE AND TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS
30 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Full Planning Application
Approved
2006-10-20
SINGLE AND TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS.
30 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Full Planning Application
Refused
2006-08-16
Single Storey Side to Rear Extension; Conversion Of Garage To Room With Installation Of Window To Front (Demolition Of Conservatory)
34 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Approved
2017-01-23
More
Full Planning Application
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 2.89 metres maximum height, 2.63 metres high to the eaves
34 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Refused
2016-11-21
More
Prior Notification - Larger Home Extension
SINGLE AND TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS
30 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Approved
2006-10-20
More
Full Planning Application
Show all 4 rows
SINGLE AND TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS.
30 Crowshott Avenue, Stanmore, Harrow, HA7 1HX · premises record
Refused
2006-08-16
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 4 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 2 applications
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent4 applications and 4 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings D: 2, E: 1, 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.

3 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 1HX, Harrow: planning and property history | Planning Atlas