Postcode record · Harrow
HA7 2NF.
HA7 2NF has 32 known premises and 45 planning records — 28 approved of 41 decided (68.3%). 19 EPC records.
Postcode HA7 2NF · boundary not held, centred on the postcodeApprovedRefusedOther45 on the map — every match
At a glance · this postcodeHarrow profile →
32
Premises
known addresses (UPRNs)
45
Applications
41 decided
68.3%
Approval rate
28 approved · 13 refused
19
EPC records
ratings C 3 · D 12 · E 4
45
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 2NF has 32 known premises and 45 planning records — 28 approved of 41 decided (68.3%). 19 EPC records.
Premises (18 of 32 shown)
Name
Details
UPRN 10070264100
UPRN 100021312890
UPRN 100021312892
UPRN 100021312894
UPRN 100021312896
UPRN 100021312898
UPRN 100021312900
UPRN 100021312902
UPRN 100021312904
UPRN 100021312906
UPRN 10070264100
UPRN 100021312890
UPRN 100021312892
Show all 10 rows
UPRN 100021312894
UPRN 100021312896
UPRN 100021312898
UPRN 100021312900
UPRN 100021312902
UPRN 100021312904
UPRN 100021312906
Planning
What happened?
45 planning applications across the postcode; 28 approved of 41 decided (68.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawful development (proposed): Conversion of garage into habitable room; replacement of garage door with window
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer John Lo
Certificate of Lawful Development Proposed
Pending Consideration
2026-05-28
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Ian Opolot
Prior Notification - Larger Home Extension
Pending Consideration
2026-05-28
Rear dormer with Juliet balcony; three rooflights to front roof slope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Marcus Boddy
Householder
Refused
2024-06-19
Certificate of lawful development (existing): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Marcus Boddy
Certificate of Lawful Development Proposed
Refused
2023-12-07
Certificate of lawful development (existing): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Safwan Ahmed
Certificate of Lawful Development Existing
Refused
2023-08-28
Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; external alterations (demolition of attached garage and porch)
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Lee Connor
Householder
Approved
2023-04-11
Installation of canopy attached to existing single storey rear extension; Detached outbuilding at rear (Retrospective)
2 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer JRW Justin Reid-Weekes
Householder
Approved
2021-09-27
Single storey side to rear extension; front porch; external alterations
38 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer WILLHO Will Hossack
Householder
Approved
2021-02-12
Single storey side and rear extension; front porch; external alterations
38 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer BD Billie Dainton
Householder
Approved
2020-09-18
First floor side to rear extension, rooflight in front roofslope; external alterations
2 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer LPC Lap Pan Chong
Householder
Approved
2019-09-26
Certificate of lawful development (proposed): Conversion of garage into habitable room; replacement of garage door with window
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer John Lo
Pending Consideration
2026-05-28
More
Certificate of Lawful Development Proposed
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Ian Opolot
Pending Consideration
2026-05-28
More
Prior Notification - Larger Home Extension
Rear dormer with Juliet balcony; three rooflights to front roof slope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Marcus Boddy
Refused
2024-06-19
More
Householder
Show all 10 rows
Certificate of lawful development (existing): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Marcus Boddy
Refused
2023-12-07
More
Certificate of Lawful Development Proposed
Certificate of lawful development (existing): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Safwan Ahmed
Refused
2023-08-28
More
Certificate of Lawful Development Existing
Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; external alterations (demolition of attached garage and porch)
54 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer Lee Connor
Approved
2023-04-11
More
Householder
Installation of canopy attached to existing single storey rear extension; Detached outbuilding at rear (Retrospective)
2 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer JRW Justin Reid-Weekes
Approved
2021-09-27
More
Householder
Single storey side to rear extension; front porch; external alterations
38 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer WILLHO Will Hossack
Approved
2021-02-12
More
Householder
Single storey side and rear extension; front porch; external alterations
38 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer BD Billie Dainton
Approved
2020-09-18
More
Householder
First floor side to rear extension, rooflight in front roofslope; external alterations
2 Derwent Crescent, Stanmore, Harrow, HA7 2NF · premises record
Officer LPC Lap Pan Chong
Approved
2019-09-26
More
Householder
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 4 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 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Show all 10 rows
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 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent45 applications and 45 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 3, D: 12, 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 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.