Planning application
21 Nelson Road, Hornsey, London, N8 9RX
Works: Extension Loft or dormer Windows or glazing Small 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
Non-Material Amendment to planning application HGY/2023/2582 for Erection of a single-storey side infill extension with 3no. velux windows on the roof, and side glazing: Proposed amendment to remove side glazing.
As published by the council, reference HGY/2025/3093
Application record
- Reference
- HGY/2025/3093
- Type
- Non-Material Amendment
- Status
- Decision Made
- Decision
- Approve
- Received
- 11 Nov 2025
- Validated
- 11 Nov 2025
- Decided
- 20 Nov 2025
- Ward
- Stroud Green
- Decision by
- Delegated Decision
- Postcode
- N8 9RX
Timeline
Dates from the published record
-
11 Nov 2025
Received by Haringey
-
20 Nov 2025
Decision issued: Approve
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat 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 amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
-
25 Nelson Road, Hornsey, London, N8 9RX
Replacement of existing timber windows with uPVC double glazed windows to front, side and rear elevations and replacement of rear door to flats
Granted Full applications New dwelling Windows or glazing 12 docs -
21 Nelson Road, Hornsey, London, N8 9RX
Certificate of lawfulness for proposed removal of existing rear chimney stack.
Granted Lawful development 9 docs -
41 Nelson Road, Hornsey, London, N8 9RX
Erection of a new basement and the construction of a part single‑storey, part two‑storey and part three‑storey rear extension to facilitate the reconfiguration of six existing studio units to form three studio units, one one‑bedroom unit and one two‑bedroom unit (re‑submission of application reference HGY/2022/1816).
Granted Full applications Extension 26 docsSmall domestic -
110 Ferme Park Road, Hornsey, London, N8 9SD
Demolition of existing rear raised terrace, erection of single storey side infill extension wrapping around to the rear and internal changes at ground floor level.
Granted Householder Extension Demolition 4 docsSmall domestic -
118 Ferme Park Road, Hornsey, London, N8 9SD
Single storey rear extension
Granted Full applications Extension 16 docsSmall domestic -
110 Ferme Park Road, Hornsey, London, N8 9SD
Certificate of lawfulness for proposed erection of rear dormer with linked roof extension above rear outrigger.
Granted Lawful development Extension Loft or dormer 5 docs
Other amendments applications
In Haringey
-
HGY/2026/2429 Awaiting decision
Flat 4, 1 Willoughby Road, Hornsey, London, N8 0HR
Non-Material Amendment to planning permission HGY/2015/1594 to convert existing storage room into an additional bedroom, to convert existing 2-bedroom split level flat into a 3-bedroom flat.
-
HGY/2026/1890 Granted
20 Victoria Road, Hornsey, London, N4 3SQ
Non-Material Amendment to planning permission HGY/2025/2901 for the substitution of the approved concealed zinc flat roof covering with a concealed GRP (Glass Reinforced Plastic) flat roof covering to the approved single-storey rear extension.
-
HGY/2026/1927 Granted
86 Southwood Lane, Hornsey, London, N6 5SY
Minor Material Amendment application under Section 73 of the Town and Country Planning Act for variation to condition 2 attached to planning permission HGY/2025/2929 to alter coping details of the boundary wall.
-
HGY/2026/2387 Granted
810 High Road, Tottenham, London, N17 0DH
Non-Material Amendment to amend condition 5 (Landscaping) to allow greater flexibility in potential re-planting attached to Planning Permission HGY/2017/1181 approved on 08/06/2017, in relation to 810-812 High Road, Tottenham, London, N17 0DH
-
HGY/2026/1994 Granted
St Ignatius Church, High Road, Tottenham, London, N15 6ND
Non-Material Amendment to planning reference HGY/2025/1497 for the revisions to the site layout, comprising the widening of the existing path from 1.2m to 1.5m, the addition and relocation of cycle storage, and the relocation of site elements within the scheme, including decorative hard landscaping, together with revised planting areas, the repositioning and addition of seating area.