Postcode record · Harrow
HA7 3QN.
HA7 3QN has 13 known premises and 26 planning records — 18 approved of 23 decided (78.3%). 5 EPC records.
Postcode HA7 3QN · boundary not held, centred on the postcodeApprovedRefusedOther15 on the map — every match
At a glance · this postcodeHarrow profile →
13
Premises
known addresses (UPRNs)
26
Applications
23 decided
78.3%
Approval rate
18 approved · 5 refused
69 days
Median decision time
average 96 days · 24 dated decisions
5
EPC records
ratings D 5
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?
HA7 3QN has 13 known premises and 26 planning records — 18 approved of 23 decided (78.3%). 5 EPC records.
Premises
Name
Details
UPRN 10000001112
UPRN 10010597882
UPRN 100021314259
UPRN 100021314263
UPRN 100021314264
UPRN 100021314265
UPRN 100021314370
UPRN 100021314371
UPRN 100021314372
UPRN 100021314373
UPRN 10000001112
UPRN 10010597882
UPRN 100021314259
Show all 10 rows
UPRN 100021314263
UPRN 100021314264
UPRN 100021314265
UPRN 100021314370
UPRN 100021314371
UPRN 100021314372
UPRN 100021314373
Planning
What happened?
26 planning applications across the postcode; 18 approved of 23 decided (78.3%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
TPO No. 340 Gordon Avenue (No.1) Stanmore T2 (T1) Black Pine (front garden): Reduce crown by up to 0.5m in height and lateral spread on all sides by up to 0.5 – 1m targeting longer, extended branches
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2025-02-14
Single storey front extension; infill of front porch; single storey rear conservatory extension; infill, re-location and installation of windows and door to side end rear elevations; alterations to twin casement windows in front elevation, rooflights in roofslope of existing single storey side exten
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Lee Connor
Householder
Approved
2023-11-14
T2 Black Pine (front): Reduce crown by up to 0.5m in height and lateral spread on all sides by up to 0.5 - 1m, targeting longer, extended branches. Reason: to shape and balance tree to best form
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2023-07-24
G3 Lawson Cypress (front driveway): In decline, extensive decay. Remove and replace with Yew* (see below) at more suitable distance from property
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2023-05-08
G1 Black Pine (front garden): Reduce crown by up to 1.5m and spread, targeting longer, over-extended branches. Remove deadwood over 40mm diameter and/or over 1m in length
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2022-02-10
Provision of hard and soft landscaping to front garden; replacement of 1.3m high boundary fence (part retrospective)
2, WYKEHAM HOUSE Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer WILLHO Will Hossack
Full Planning Application
Approved
2022-01-25
Tree number - T1 Tree type - Lawson Cypress (Chamaecyparis lawsniana) Approx Height - 12m Approx Spread - 5m Location - Front garden in middle of driveway near house Service - Fell Work required- Dismantle tree as close to tree's current ground level as possible and leave the stump in the ground Rea
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Refused
2021-08-26
G2 Ash (front drive, front boundary): Crown Reduce up to 25% and remove major deadwood G2 Ash x 2 (front drive, left boundary as viewed from road): Remove major deadwood
SILVER BIRCHES, 53C Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Trees in a Conservation Area
Approved
2020-06-29
T2 Lime (front): Remove. Tree causing subsidence damage to 49 Gordon Avenue
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2014-01-02
Works to a T.P.O. Tree
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Works to Protected Trees
Refused
2012-09-26
TPO No. 340 Gordon Avenue (No.1) Stanmore T2 (T1) Black Pine (front garden): Reduce crown by up to 0.5m in height and lateral spread on all sides by up to 0.5 – 1m targeting longer, extended branches
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2025-02-14
More
Works to Protected Trees
Single storey front extension; infill of front porch; single storey rear conservatory extension; infill, re-location and installation of windows and door to side end rear elevations; alterations to twin casement windows in front elevation, rooflights in roofslope of existing single storey side exten
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Lee Connor
Approved
2023-11-14
More
Householder
T2 Black Pine (front): Reduce crown by up to 0.5m in height and lateral spread on all sides by up to 0.5 - 1m, targeting longer, extended branches. Reason: to shape and balance tree to best form
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2023-07-24
More
Works to Protected Trees
Show all 10 rows
G3 Lawson Cypress (front driveway): In decline, extensive decay. Remove and replace with Yew* (see below) at more suitable distance from property
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2023-05-08
More
Works to Protected Trees
G1 Black Pine (front garden): Reduce crown by up to 1.5m and spread, targeting longer, over-extended branches. Remove deadwood over 40mm diameter and/or over 1m in length
53A Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2022-02-10
More
Works to Protected Trees
Provision of hard and soft landscaping to front garden; replacement of 1.3m high boundary fence (part retrospective)
2, WYKEHAM HOUSE Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer WILLHO Will Hossack
Approved
2022-01-25
More
Full Planning Application
Tree number - T1 Tree type - Lawson Cypress (Chamaecyparis lawsniana) Approx Height - 12m Approx Spread - 5m Location - Front garden in middle of driveway near house Service - Fell Work required- Dismantle tree as close to tree's current ground level as possible and leave the stump in the ground Rea
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Refused
2021-08-26
More
Works to Protected Trees
G2 Ash (front drive, front boundary): Crown Reduce up to 25% and remove major deadwood G2 Ash x 2 (front drive, left boundary as viewed from road): Remove major deadwood
SILVER BIRCHES, 53C Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2020-06-29
More
Trees in a Conservation Area
T2 Lime (front): Remove. Tree causing subsidence damage to 49 Gordon Avenue
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Approved
2014-01-02
More
Works to Protected Trees
Works to a T.P.O. Tree
49 Gordon Avenue, Stanmore, Harrow, HA7 3QN · premises record
Officer Rebecca Farrar
Refused
2012-09-26
More
Works to Protected Trees
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 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 11 applications
Case officer on 8 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 11 applications
Case officer on 8 applications
Case officer on 1 application
Show all 9 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
Development
What could it become?
Planning precedent26 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings D: 5.
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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.