Planning Atlas
AtlasPostcodeHA74HU
Dev
Session
Tier
Postcode record · Harrow

HA7 4HU.

HA7 4HU has 6 known premises and 10 planning records — 8 approved of 8 decided (100%). 6 EPC records.

Postcode unitHarrowOS boundary
HarrowHA7 4HU
Postcode HA7 4HU · boundary not held, centred on the postcodeApprovedRefusedOther10 on the map — every match
At a glance · this postcodeHarrow profile →
6
Premises
known addresses (UPRNs)
10
Applications
8 decided
100%
Approval rate
8 approved · 0 refused
71 days
Median decision time
average 99 days · 9 dated decisions
6
EPC records
ratings D 2 · E 4
10
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 4HU has 6 known premises and 10 planning records — 8 approved of 8 decided (100%). 6 EPC records.

Premises

Planning

What happened?

10 planning applications across the postcode; 8 approved of 8 decided (100%). Latest 10 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side and rear extensions; alterations and extension to roof; rear dormer extension; rooflights in front, side and rear roofslopes; external alterations(demolition of attached garage)
168 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Householder
Approved
2021-09-02
Conversion of garage into habitable room with alterations to front and rear elevations
170 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Householder
Approved
2021-06-15
Single storey side and rear extensions (demolition of attached garage)
168 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Householder
Approved
2020-10-14
SINGLE STOREY SIDE EXTENSION INCORPORATING EXTENSION OF BUNGALOW ROOF
172 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Householder
Approved
2013-02-19
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: PROPOSED MODIFICATIONS TO THE BUILT CONSERVATORY AT REAR
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Certificate of Lawful Development Existing
Approved
2009-09-16
APPLICATION NOT ACCEPTED - INVALID
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Full Planning Application
Withdrawn
2008-04-16
SINGLE STOREY SIDE EXTENSION
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Full Planning Application
Approved
2008-02-08
SINGLE STOREY SIDE AND REAR EXTENSION
170 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Full Planning Application
Approved
2005-03-31
SINGLE STOREY SIDE TO REAR EXTENSION
162 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Full Planning Application
Approved
2004-12-24
INVALID
172 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Full Planning Application
Not required
2001-02-23
Single storey side and rear extensions; alterations and extension to roof; rear dormer extension; rooflights in front, side and rear roofslopes; external alterations(demolition of attached garage)
168 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2021-09-02
More
Householder
Conversion of garage into habitable room with alterations to front and rear elevations
170 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2021-06-15
More
Householder
Single storey side and rear extensions (demolition of attached garage)
168 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2020-10-14
More
Householder
Show all 10 rows
SINGLE STOREY SIDE EXTENSION INCORPORATING EXTENSION OF BUNGALOW ROOF
172 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2013-02-19
More
Householder
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: PROPOSED MODIFICATIONS TO THE BUILT CONSERVATORY AT REAR
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2009-09-16
More
Certificate of Lawful Development Existing
APPLICATION NOT ACCEPTED - INVALID
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Withdrawn
2008-04-16
More
Full Planning Application
SINGLE STOREY SIDE EXTENSION
166 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2008-02-08
More
Full Planning Application
SINGLE STOREY SIDE AND REAR EXTENSION
170 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2005-03-31
More
Full Planning Application
SINGLE STOREY SIDE TO REAR EXTENSION
162 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Approved
2004-12-24
More
Full Planning Application
INVALID
172 Marsh Lane, Stanmore, Harrow, HA7 4HU · premises record
Not required
2001-02-23
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.

People

Who is involved?

Named on the latest 10 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
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 1 application
Case officer on 1 application
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 precedent10 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings D: 2, E: 4.
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.
HA7 4HU, Harrow: planning and property history | Planning Atlas