Planning application
99 Hornsey Road, London, N7 6DN
Works: Extension Loft or dormer Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of mansard roof extension with associated works; replacement of existin
As published by the council, reference P2025/2868/FUL
Application record
- Reference
- P2025/2868/FUL
- Type
- Full Planning (Householder)
- Decision
- Approve with conditions
- Received
- 30 Oct 2025
- Validated
- 12 Nov 2025
- Decided
- 15 Dec 2025
- Postcode
- N7 6DN
Timeline
Dates from the published record
-
30 Oct 2025
Received by Islington
-
12 Nov 2025
Validated
Checked as complete and ready for consideration.
-
15 Dec 2025
Decision issued: Approve with conditions
-
8 Aug 2026
Added to PlanIndex
What this grant of permission means
Islington granted permission on 15 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
107 Hornsey Road, London, N7 6DN
Proposed single storey ground floor infill rear extension with two new rooflights, new external lightwell space to existing ground floor rear bedroom, replacement of casement window to ground floor rear bedroom with french doors leading into the new external lightwell and replacement of existing casement windows to the property with double glazed traditional style sash windows.
Granted Full applications Extension Loft or dormer +1 21 docsSmall domestic -
Linton House, Apartment 4, 73 Tollington Road, Islington, London, N7 6DZ
Certificate of Lawfulness proposed comprising use of a desk in the living room of the flat to take phone and email based enquiries in relation to a Chauffeuring service.
Granted Lawful development 7 docs -
117 Hornsey Road, London, N7 6DP
86% historically approved · decision due ~4 Mar
Erection of a three-story extension with associated alterations including a new balcony
Awaiting decision Full applications Extension 6 docs -
117 Hornsey Road, London, N7 6DP
Notification of Prior Approval for Conversion of 2no. commercial units (Use Class E) into 3no. dwellinghouses (Use Class C3) (2x1Bedroom, 1xStudio).
Refused Prior approval 19 docsSeveral homes -
2 Shelburne Road, London, N7 6DL
100% historically approved · decision due ~8 May
T1 - birch tree (11m) - reduce three lowest overhanging branches back to boundary, approximately 3m reduction. T2 - lime tree (10m) - reduce crown to previous pruning points, approximately 4m reduction and sever and shave ivy back to main stem. T3 - pyracantha hedge (3m) - trim with hedge cutters.
Awaiting decision Trees 7 docs -
68 Arthur Road, London, N7 6DR
The erection of a single storey rear extension and associated alterations.
Granted Full applications Extension 8 docsSmall domestic
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