Postcode record · Harrow
HA7 3SS.
HA7 3SS has 26 known premises and 6 planning records — 5 approved of 5 decided (100%). 22 EPC records.
Postcode HA7 3SS · boundary not held, centred on the postcodeApprovedRefusedOther6 on the map — every match
At a glance · this postcodeHarrow profile →
26
Premises
known addresses (UPRNs)
6
Applications
5 decided
100%
Approval rate
5 approved · 0 refused
57 days
Median decision time
average 57 days · 6 dated decisions
22
EPC records
ratings C 12 · D 10
6
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 3SS has 26 known premises and 6 planning records — 5 approved of 5 decided (100%). 22 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 10091091567
UPRN 100021319726
UPRN 100021319727
UPRN 100021319728
UPRN 100021319729
UPRN 100021319730
UPRN 100021319731
UPRN 100021319732
UPRN 100021319733
UPRN 100021319734
UPRN 10091091567
UPRN 100021319726
UPRN 100021319727
Show all 10 rows
UPRN 100021319728
UPRN 100021319729
UPRN 100021319730
UPRN 100021319731
UPRN 100021319732
UPRN 100021319733
UPRN 100021319734
Planning
What happened?
6 planning applications across the postcode; 5 approved of 5 decided (100%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single Storey Rear Extension: 4.00 metres deep, 3.15 metres maximum height, 2.85 metres high to the eaves
23 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Safwan Ahmed
Prior Notification - Larger Home Extension
Approved
2022-05-20
INVALID - One-story extension to the rear of the property which will have kitchen/dinner
23 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Teresa Hopkins
Householder
Withdrawn
2022-04-13
Front porch; Single storey side and rear extension
13 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer ON Olivier Nelson
Householder
Approved
2018-02-26
Single storey rear extension
21 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer ON Olivier Nelson
Householder
Approved
2016-05-11
T5 Sycamore (rear garden, near drive): Crown Reduce by removing approximately 4m from height and 1-1.5m from sides to rebalance. Remove deadwood more than 25mm diameter Trees not subject to TPO: 2 x Walnut (rear garden by garage): In decline due to root damage caused during development works. Fell a
1 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Rebecca Farrar
Works to Protected Trees
Approved
2015-10-05
ADDITIONAL PARKING AND HARDSURFACING OFF ROBB ROAD, DEMOLITION OF 7 GARAGES OFF TRENCHARD CLOSE (REVISED)
Garages, 13 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer AMH Mr A M Hales
Full Planning Application
Approved
2005-04-04
Single Storey Rear Extension: 4.00 metres deep, 3.15 metres maximum height, 2.85 metres high to the eaves
23 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Safwan Ahmed
Approved
2022-05-20
More
Prior Notification - Larger Home Extension
INVALID - One-story extension to the rear of the property which will have kitchen/dinner
23 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Teresa Hopkins
Withdrawn
2022-04-13
More
Householder
Front porch; Single storey side and rear extension
13 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer ON Olivier Nelson
Approved
2018-02-26
More
Householder
Show all 6 rows
Single storey rear extension
21 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer ON Olivier Nelson
Approved
2016-05-11
More
Householder
T5 Sycamore (rear garden, near drive): Crown Reduce by removing approximately 4m from height and 1-1.5m from sides to rebalance. Remove deadwood more than 25mm diameter Trees not subject to TPO: 2 x Walnut (rear garden by garage): In decline due to root damage caused during development works. Fell a
1 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer Rebecca Farrar
Approved
2015-10-05
More
Works to Protected Trees
ADDITIONAL PARKING AND HARDSURFACING OFF ROBB ROAD, DEMOLITION OF 7 GARAGES OFF TRENCHARD CLOSE (REVISED)
Garages, 13 Trenchard Close, Stanmore, Harrow, HA7 3SS · premises record
Officer AMH Mr A M Hales
Approved
2005-04-04
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).
Trenchard Close0 mRobb Road0 mSalmond Close3 mUrban Footpath 172 From Trenchard Close To Right Of Car Park To End Of Goodhall Close3 mUrban Footpath 171 From Uxbridge Road To Right Of St Johns Church To Opposite Trenchard Close9 mBoyle Avenue11 mTemple Mead Close36 mLeavesden Road38 mGoodhall Close50 m
People
Who is involved?
Named on the latest 6 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 2 applications
Case officer on 1 application
Case officer on 1 application
Show all 5 rows
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 12, D: 10.
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.
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.