Postcode record · Harrow
HA7 1DA.
HA7 1DA has 84 known premises and 44 planning records — 23 approved of 32 decided (71.9%). 57 EPC records.
Postcode HA7 1DA · boundary not held, centred on the postcodeApprovedRefusedOther43 on the map — every match
At a glance · this postcodeHarrow profile →
84
Premises
known addresses (UPRNs)
44
Applications
32 decided
71.9%
Approval rate
23 approved · 9 refused
57
EPC records
ratings C 14 · D 33 · E 10
43
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 1DA has 84 known premises and 44 planning records — 23 approved of 32 decided (71.9%). 57 EPC records.
Premises (18 of 84 shown)
Name
Details
UPRN 10070270221
UPRN 10070270222
UPRN 10070270223
UPRN 10070270846
UPRN 10091092480
UPRN 10091092481
UPRN 10097183029
UPRN 100021312510
UPRN 100021312511
UPRN 100021312512
UPRN 10070270221
UPRN 10070270222
UPRN 10070270223
Show all 10 rows
UPRN 10070270846
UPRN 10091092480
UPRN 10091092481
UPRN 10097183029
UPRN 100021312510
UPRN 100021312511
UPRN 100021312512
Planning
What happened?
44 planning applications across the postcode; 23 approved of 32 decided (71.9%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey outbuilding in rear garden (retrospective)
17 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Ian Opolot
Householder
Approved
2025-08-29
Single storey outbuilding in rear garden (retrospective)
47 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Ian Opolot
Householder
Approved
2025-08-29
Single storey outbuilding in rear garden (retrospective)
21 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Kanchan Sharma
Householder
Approved
2025-08-28
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
21 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Kanchan Sharma
Prior Notification - Larger Home Extension
Not required
2025-03-28
Certificate of Lawful Development (Existing): Erection of outbuilding to rear garden with use as self contained residential unit
115 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Deniss Nikandrovs
Certificate of Lawful Development Existing
Refused
2024-09-20
Single storey rear extension: 6.00 metres deep, 3.30 metres maximum height and 3.00 metres high to the eaves
71 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Lee Connor
Prior Notification - Larger Home Extension
Not required
2022-12-21
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.20 metres high to the eaves
75 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer WILLHO Will Hossack
Prior Notification - Larger Home Extension
Not required
2022-02-23
Single Storey Rear Extension: 6.00 metres deep, 3.40 metres maximum height, 3.00 metres high to the eave
113 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer AIG Aine Goggin
Prior Notification - Larger Home Extension
Not required
2021-04-15
Vehicle access to No.26 and No.28
Aerofoam Ltd, 26 - 30 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Deniss Nikandrovs
Full Planning Application
Refused
2020-11-03
Single Storey Rear Extension: 4 metres deep, 3 metres maximum height, 2.9 metres high to the eaves
95 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer WILLHO Will Hossack
Prior Notification - Larger Home Extension
Not required
2019-10-14
Single storey outbuilding in rear garden (retrospective)
17 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Ian Opolot
Approved
2025-08-29
More
Householder
Single storey outbuilding in rear garden (retrospective)
47 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Ian Opolot
Approved
2025-08-29
More
Householder
Single storey outbuilding in rear garden (retrospective)
21 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Kanchan Sharma
Approved
2025-08-28
More
Householder
Show all 10 rows
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
21 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Kanchan Sharma
Not required
2025-03-28
More
Prior Notification - Larger Home Extension
Certificate of Lawful Development (Existing): Erection of outbuilding to rear garden with use as self contained residential unit
115 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Deniss Nikandrovs
Refused
2024-09-20
More
Certificate of Lawful Development Existing
Single storey rear extension: 6.00 metres deep, 3.30 metres maximum height and 3.00 metres high to the eaves
71 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Lee Connor
Not required
2022-12-21
More
Prior Notification - Larger Home Extension
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.20 metres high to the eaves
75 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer WILLHO Will Hossack
Not required
2022-02-23
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6.00 metres deep, 3.40 metres maximum height, 3.00 metres high to the eave
113 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer AIG Aine Goggin
Not required
2021-04-15
More
Prior Notification - Larger Home Extension
Vehicle access to No.26 and No.28
Aerofoam Ltd, 26 - 30 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer Deniss Nikandrovs
Refused
2020-11-03
More
Full Planning Application
Single Storey Rear Extension: 4 metres deep, 3 metres maximum height, 2.9 metres high to the eaves
95 Dalston Gardens, Stanmore, Harrow, HA7 1DA · premises record
Officer WILLHO Will Hossack
Not required
2019-10-14
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.
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 5 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 5 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent44 applications and 43 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy57 EPC records; ratings C: 14, D: 33, E: 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.
16 intent signals recorded in this postcode
Charge registered · Long hold · Ageing director
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.