Planning application
HGY/2026/0401
325 Wightman Road, Hornsey, London, N8 0NA
Proposal
Lawful development: Existing use for the construction of railings and terrace above rear two-storey outrigger.
As published by the council, reference HGY/2026/0401
Timeline
Dates from the published record
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13 Feb 2026
Received by Haringey
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31 Mar 2026
Decision issued: Approve
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24 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
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HGY/2026/1732 Awaiting decision
297 Wightman Road, Hornsey, London, N8 0NA
Change of Use from C3 Dwellinghouse to a 5 Bedroom / 5 Person HMO (Use Class C4)
-
HGY/2021/1669 Granted
325, Wightman Road, London, N8 0NA
Erection of a single storey rear/side infill extension to include - 3x roof lights & Bi-folding doors. Erection of a summerhouse/outbuilding to include - Bi-folding doors & window.
-
HGY/2026/0386 Granted
10 Frobisher Road, Hornsey, London, N8 0QS
This application seeks retrospective planning permission for the change of use from a single dwellinghouse (Use Class C3) to a small House in Multiple Occupation (Use Class C4) occupied by up to four unrelated individuals (revised).
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HGY/2026/0126 Granted
Willmot Dixon house, Hampden Road, Hornsey, Greater London, England N8 0HF
Formal notification in writing of 28 days notice in advance, in accordance with Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended). Description of Development: The removal of 6no. antenna to be replaced by 6no. new antenna The removal of existing 9no. RRU to be replaced by 15no. RRU The installation of 2no. 300m dishes Works within the existing equipment cabinet. Development ancillary reworks thereto.
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HGY/2026/1288 Awaiting decision
13 Falkland Road, Hornsey, London, N8 0NU
Certificate of lawful development for the existing use of property as a small scale HMO for up to 7 residents and 5 households (Class C4).
-
HGY/2025/3513 Granted
14 Hampden Road, Hornsey, London, N8 0HT
Erection of single storey rear Infill extension, front roof light and half-rear dormer
Other lawful development applications
In Haringey
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HGY/2026/2104 Granted
17 Sperling Road, Tottenham, London, N17 6UQ
Certificate of lawfulness for proposed use: Loft conversion with erection of rear L-shaped dormer and insertion of 2no. front rooflights.
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HGY/2026/1307 Granted
49 Lordsmead Road, Tottenham, London, N17 6EX
Certificate of lawfulness for the existing use of the property as five separate self-contained flats.
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HGY/2026/1885 Granted
6, Grainger Road, London, N22 5LT
Certificate of Lawfulness: Proposed alterations to the roof comprising the installation of 3no. rooflights (2no. front facing and 1no. rear facing).
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HGY/2026/1375 Granted
Flats 1, 2, & 3 149 Crescent Road, Wood Green, London, N22 7RU
Certificate of lawfulness for the existing use of the property as 3 self-contained flats (comprising of ground floor 2 bed, first floor 2 bed, second floor 1 bed) for more than 4 years.
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HGY/2026/1409 Granted
492 Archway Road, Hornsey, London, N6 4NA
Certificate of Lawfulness Existing Use. Use of lower ground floor as two flats (Use Class C3).