Planning application
P2026/1019/COL
59 Kingsdown Road, London, N19 4LD
Proposal
Certificate of Lawfulness (Existing) for the use of the ground floor front as a 1-bedroom self-contained flat, ground and 1st floor rear as a 1-bedroom self-contained maisonette, 1st floor front as a 1-bedroom self-contained flat, 2nd floor as two self-contained studios, and 3rd floor as a self-contained studio (Class C3).
As published by the council, reference P2026/1019/COL
Timeline
Dates from the published record
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13 Apr 2026
Received by Islington
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17 Apr 2026
Validated
Checked as complete and ready for consideration.
-
9 Jun 2026
Decision issued: Approve with no conditions
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25 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
P2023/0364/FUL Granted
61-63 Kingsdown Road, London, N19 4LD
Replacement of single glazed timber framed windows with double glazed timber framed units to front, flank and rear elevations
-
P2025/2188/FUL Withdrawn
55 Kingsdown Road, London, N19 4LD
Single-storey outrigger extension at second-floor level.
-
P2023/0144/FUL Granted
42 Kingsdown Road, London, N19 4LA
Replacement of single glazed timber framed windows with double glazed timber framed windows to front, rear and flank wall elevations
-
P2026/0244/S73 Granted
5A Rickthorne Road, London, N19 4JS
Section 73 Application seeking the variation of Condition 2 (Approved Drawings and Documents) and removal of Condition 6 (Restriction on Use of Flat Roof as Amenity Space) of Planning Permission Ref: P2025/1232/FUL, dated 24/06/2025. The amendments sought are for the repositioning of the reinstated rear first floor balustrade by approximately 450mm forward and change of existing timber balustrade material with painted metal railings
-
P2026/0372/FUL Refused
Flat A, 62 Kingsdown Road, London, N19 4LW
Proposed single storey rear extension and amendments to external staircase
-
P2026/1747/FUL Awaiting decision
68, Kiver Road, London, N19 4PD
Erection of a mansard roof extension with raised party wall
Other lawful development applications
In Islington
-
P2026/1005/COL Granted
505A Hornsey Road, London
Certificate of Lawfulness (Existing) for the use of the first, second and third floors as a 6-room large HMO (Use Class Sui Generis)
-
P2026/1434/COL Granted
9 Alwyne Square, London, N1 2JX
Installation of 3 rooflights in the rear roof slope.
-
P2026/0980/COL Granted
4A Cowcross Street, London, EC1M 6DR
Certificate of Lawful (Existing) development for the use of the first, second and third floors as three self-contained studio flats (Class C3)
-
P2026/1324/COL Granted
Gough House, 1 Windsor Street, London, N1 8QA
Certificate of Lawfulness (proposed) for the installation of low-level play equipment, seating, planter with trellis, grass matting and a self-closing child-safety gate fixed to existing metal hoop-top fencing.
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P2026/1943/COL Awaiting decision
49, Linton Street, London, N1 7AN
Certificate of Lawfulness (Proposed) for the construction of a garden studio/outbuilding in rear garden.