40, 40 Pinner Road, North Harrow, Harrow, HA1 4HZ Data via plota.co.uk
Proposal
Construction of a single storey building at rear to create two additional rooms (Class C1) ancillary to main building Data via plota.co.uk
Application progress
Refused on 23 Feb 2026 · Delegated decision · Last checked 19 Oct 2026
Documents 8
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 4
Application forms 1
Site constraints 4
Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in Harrow - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
MUNNELLY HOUSE, 84 - 88 Pinner Road, North Harrow, Harrow, HA1 4HZ
Change of use from offices (Class E(g)(i)) to a Hindu temple (Class F1(f)) with ...
48 Pinner Road, North Harrow, Harrow, HA1 4HZ
Certificate of Lawful Proposed Development: Change of use from Single Dwelling (...
399 Pinner Road, North Harrow, Harrow, HA1 4HN
Alterations to porch roof; Single and two storey side extension; Single storey r...
275 - 275A Pinner Road, Harrow, HA1 4HF
Certificate of lawful development (proposed): Change of use from office (Use cla...
Nearby new applications
10 Bowen Road, West Harrow, Harrow, HA1 4DB
Certificate of Lawful Existing Development: Use as a HMO for upto 6 people (Use ...
The Gallery, 150 Vaughan Road, West Harrow, Harrow, HA1 4EB
Details pursuant to Condition 3 (fire safety strategy); Condition 4 (cycle parki...
50 St Kildas Road, Harrow, HA1 1QA
Change of use from House in Multiple Occupation (Class C4) to a flexible use of ...
MUNNELLY HOUSE, 84 - 88 Pinner Road, North Harrow, Harrow, HA1 4HZ
Change of use from offices (Class E(g)(i)) to a Hindu temple (Class F1(f)) with ...
12 Whitehall Road, Harrow On The Hill, Harrow, HA1 3AJ
Certificate of lawful development (proposed): Repair works to front elevation ba...
87 Welldon Crescent, Harrow, HA1 1QW
Conversion of dwellinghouse into two flats (1 x 2 bed and 1 x 3 bed); new access...
Important details
How this decision compares
Decided in 56 days from validation, about the council's usual 58 days. Refused, as 36% of commercial and major works here are.
Plota live figures for commercial and major works decided by Harrow in the last twelve months, from validation. Harrow decision record →
Consultation & key dates
- Statutory expiry
- 23 Feb 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Harrow ranks #115 out of 296 councils for householder decision speed. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.
Track this application
40, 40 Pinner Road, North Harrow, Harrow, HA1 4HZ
Tracking this application
Not there after a minute? Check your junk folder. It's from alerts@plota.co.uk.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.
