180 Whittington Way, Rayners Lane, Pinner, Harrow, HA5 5JY Data via plota.co.uk
Proposal
Alterations to roof to form end gable and rear dormer with Juliette balcony; Roof light in front roof slope and windows in gable end Data via plota.co.uk
Application progress
Approved on 16 Mar 2026 · Delegated decision · Last checked 1 Oct 2026
Documents 8
Decision & officer reports 2
Statements & assessments 4
Plans & drawings 1
Application forms 1
Site constraints 7
Checked on 3 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.
Building
From the energy performance certificate lodged in April 2011, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Harrow - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
8 Cannon Lane, Pinner, Harrow, HA5 1HL
TPO No. 440 Cannon Lane (No.1) PInner T7 Oak (front, near left boundary): Crown ...
6 Ladbrook Close, Rayners Lane, Pinner, Harrow, HA5 5LB
Front porch; single storey side to rear wrap around extension; external alterati...
6 Ladbrook Close, Rayners Lane, Pinner, Harrow, HA5 5LB
Certificate of Lawful Proposed Development: Alterations to roof to form end gabl...
29 Norwood Drive, North Harrow, Harrow, HA2 7PF
Single storey front extension incorporating porch; single storey side to rear ex...
10 Mount Drive, North Harrow, Harrow, HA2 7RP
Single storey rear extension: 4.00 metres deep, 3.82 metres maximum height and 3...
100 Chester Drive, North Harrow, Harrow, HA2 7PY
Single storey front extension incorporating porch; Single storey side to rear ex...
Important details
How this decision compares
Decided in 56 days from validation, about the council's usual 56 days. Approved, as 78% of extensions here are.
Plota live figures for extensions decided by Harrow in the last twelve months, from validation. Harrow decision record →
Consultation & key dates
- Statutory expiry
- 16 Mar 2026
Historical activity at this location
28 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Track this application
180 Whittington Way, Rayners Lane, Pinner, Harrow, HA5 5JY
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.
