100 Mattison Road Hornsey London N4 1BE Data via plota.co.uk
Proposal
Erection of a single storey rear wraparound extension to the ground floor flat and related works. Data via plota.co.uk
Application progress
Approved on 27 Feb 2026 · Delegated Decision · Last checked 3 Oct 2026
Documents 9
Decision & officer reports 2
Plans & drawings 3
Site constraints 5
Checked on 2 November 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 Haringey - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
473A & 473B Green Lanes London N4 1AJ
Lawful development: Existing use
First Floor Flat 493 Green Lanes Hornsey London N4 1AL
Lawful development: Existing use, Use of the first and second floors of 493 G...
Flat 3 54 Pemberton Road Hornsey London N4 1AZ
Full planning permission for Airbnb or similar for short-term stays
First Floor Flat 69 Pemberton Road Hornsey London N4 1AX
Replacement of existing single-glazed timber framed sash windows at first-floor ...
602 Green Lanes Hornsey London N8 0RY
Prior Approval Application for the Change of Use from Commercial, Business and S...
Flat A 59 Pemberton Road Hornsey London N4 1AX
Loft conversion consisting of rear dormer and front rooflights; proposed roof te...
Important details
How this decision compares
Decided in 79 days from validation, 23 days slower than Haringey's median of 56 for householder applications. Approved, as 91% of householder applications here are.
Plota live figures for householder applications decided across the UK in the last twelve months, from validation; too few recent householder applications in Haringey to go on. Haringey decision record →
Public comments
No public comments yet.
Last counted 3 Oct 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Haringey is slower than most councils at deciding householder applications, ranking #209 out of 296. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
Track this application
100 Mattison Road Hornsey London N4 1BE
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.
