427 Green Lanes, Hornsey, London, N4 1EY
Work to an existing home
Haringey · Reference HGY/2025/3197
Comment period closed
What is being proposed
Rear extension at 3rd floor/loft level, installation of two rooflights/light-tunnels and repositioning of internal staircase.
Description as published by Haringey.
What this could mean for you
These are the effects a proposal like this most often raises. Each one is a material planning consideration, so each can form the basis of a comment.
- Overlooking and loss of privacy
Derived automatically from the proposal wording. Read the full application before relying on it.
Timeline
Received
20 Nov 2025 · Submitted to the council
Validated
20 Nov 2025 · Checked and published
Comments close
28 Dec 2025 · Last day to have your say
Decision due
Not yet · Target date, often slips
Decided
15 Jan 2026 · Outcome published
Key facts
- Reference
- HGY/2025/3197
- Authority
- Haringey
- Address
- 427 Green Lanes, Hornsey, London, N4 1EY
- Postcode
- N4 1EY
- Type
- Extension or home alteration
- Scale
- Minor
- Applicant
- Not published
- Agent
- Not published
- Received
- 20 Nov 2025
- Decision due
- Not given
Also happening nearby
79 Cavendish Road, Hornsey, London, N4 1RR
Work to an existing home
Certificate of lawfulness for the erection of a rear dormer and roof extension including the insertion of 3x front and 1x rear rooflights - proposed use
Comment period closed