56 Grasmere Road Hornsey London N10 2DJ Data via plota.co.uk
Proposal
Replacement of existing front door, erection of single storey side infill rear extension, erection of rear dormer with linked roof extension over outrigger projection, insertion of 3 front rooflights, replacement of ground and first floor rear fenestration, insertion of solar panels on roof of roof extensions. Data via plota.co.uk
Application progress
Approved on 9 Jun 2026 · Delegated Decision · Last checked 22 Aug 2026
Documents 5
Decision & officer reports 2
Associated applications 2
- Replacement of existing front door, erection of single storey side infill rear extension, erection of rear dormer with linked…
Site constraints 4
Checked on 6 October 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 November 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Important details
How this decision compares
Decided in 54 days from validation, about the council's usual 55 days. Approved, as 90% 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
Last counted 22 Aug 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%).
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.
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56 Grasmere Road Hornsey London N10 2DJ
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