Postcode record · Harrow
HA2 7QN.
HA2 7QN has 30 known premises and 46 planning records — 37 approved of 43 decided (86%). 18 EPC records.
Postcode HA2 7QN · boundary not held, centred on the postcodeApprovedRefusedOther46 exact46 on the map — every match
At a glance · this postcodeHarrow profile →
30
Premises
known addresses (UPRNs)
46
Applications
43 decided
86%
Approval rate
37 approved · 6 refused
18
EPC records
ratings C 3 · D 9 · E 5 · F 1
46
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?
HA2 7QN has 30 known premises and 46 planning records — 37 approved of 43 decided (86%). 18 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 100021290182
UPRN 100021290184
UPRN 100021290186
UPRN 100021290188
UPRN 100021290190
UPRN 100021290192
UPRN 100021290194
UPRN 100021290196
UPRN 100021290198
UPRN 100021290200
UPRN 100021290182
UPRN 100021290184
UPRN 100021290186
Show all 10 rows
UPRN 100021290188
UPRN 100021290190
UPRN 100021290192
UPRN 100021290194
UPRN 100021290196
UPRN 100021290198
UPRN 100021290200
Planning
What happened?
46 planning applications across the postcode; 37 approved of 43 decided (86%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawful Development (Proposed): Alterations and extension to roof; rear dormer; three rooflights in front roof slope
10 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Certificate of Lawful Development Proposed
Approved
2026-03-16
Certificate of Lawful Development Proposed: Roof alterations; extension of front roof slope; construction of rear dormer and installation of 3no roof light to front roof slopes
10 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Certificate of Lawful Development Proposed
Withdrawn
2025-07-16
Single storey rear extension, External alterations
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Householder
Approved
2024-10-29
Single storey rear extension: 4.00 metres deep, 3.70 metres maximum height and 3.00 metres high to the eaves
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Prior Notification - Larger Home Extension
Approved
2024-09-13
Single storey outbuilding in rear garden
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Householder
Approved
2024-07-19
Certificate of Lawful Proposed Development: Alterations to roof to form rear dormer, installation of one roof light and enlargement of existing roof light in front elevation, Conversion of garage into habitable room, removal of garage door and replacement with window in front elevation
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Certificate of Lawful Development Proposed
Approved
2024-07-19
Single storey rear extension: 4.00 metres deep, 3.93 metres maximum height and 2.61 metres high to the eaves
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Prior Notification - Larger Home Extension
Refused
2024-07-16
Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer with Juliette balcony, installation of three roof lights in front elevation and new window in end gable, Removal and replacement of window in first floor side elevation, Conversion of garage to habitabl
36 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Certificate of Lawful Development Proposed
Approved
2024-07-08
Conversion of garage to habitable room with installation of window to front; alterations and extension to raise roof height of garage with pitched roof to front; external alterations
38 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Householder
Approved
2023-08-23
Alterations and extension to rear patio and retaining wall
42 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Applicant Mr John Bidder · Officer Catriona Cooke
Householder
Withdrawn
2021-12-13
Certificate of Lawful Development (Proposed): Alterations and extension to roof; rear dormer; three rooflights in front roof slope
10 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2026-03-16
More
Certificate of Lawful Development Proposed
Certificate of Lawful Development Proposed: Roof alterations; extension of front roof slope; construction of rear dormer and installation of 3no roof light to front roof slopes
10 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Withdrawn
2025-07-16
More
Certificate of Lawful Development Proposed
Single storey rear extension, External alterations
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2024-10-29
More
Householder
Show all 10 rows
Single storey rear extension: 4.00 metres deep, 3.70 metres maximum height and 3.00 metres high to the eaves
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2024-09-13
More
Prior Notification - Larger Home Extension
Single storey outbuilding in rear garden
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2024-07-19
More
Householder
Certificate of Lawful Proposed Development: Alterations to roof to form rear dormer, installation of one roof light and enlargement of existing roof light in front elevation, Conversion of garage into habitable room, removal of garage door and replacement with window in front elevation
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2024-07-19
More
Certificate of Lawful Development Proposed
Single storey rear extension: 4.00 metres deep, 3.93 metres maximum height and 2.61 metres high to the eaves
20 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Refused
2024-07-16
More
Prior Notification - Larger Home Extension
Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer with Juliette balcony, installation of three roof lights in front elevation and new window in end gable, Removal and replacement of window in first floor side elevation, Conversion of garage to habitabl
36 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2024-07-08
More
Certificate of Lawful Development Proposed
Conversion of garage to habitable room with installation of window to front; alterations and extension to raise roof height of garage with pitched roof to front; external alterations
38 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Approved
2023-08-23
More
Householder
Alterations and extension to rear patio and retaining wall
42 The Ridgeway, North Harrow, Harrow, HA2 7QN · premises record
Applicant Mr John Bidder · Officer Catriona Cooke
Withdrawn
2021-12-13
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
Applicant on 5 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 5 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent46 applications and 46 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings C: 3, D: 9, E: 5, F: 1.
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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.