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Planning application

2025/2653

42 Northfield Road, Hackney, London, N16 5RN

Refused Hackney Certificate of Lawful Development Existing/Proposed

Proposal

Rear dormer roof extension

As published by the council, reference 2025/2653

Timeline

Dates from the published record

  1. 2 Dec 2025

    Received by Hackney

  2. 24 Jul 2026

    Added to PlanIndex

What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 2026/0908 Status unknown

    42 Northfield Road, Hackney, London, N16 5RN

    Rear dormer roof extension

    29 Apr 2026 0m away Lawful development
  • 2026/1013 Status unknown

    42 Northfield Road, Hackney, London, N16 5RN

    Erection of a 6m deep by 3m high at the eave rear extension.

    12 May 2026 0m away Prior approval
  • 2026/1280 Status unknown

    44 Northfield Road, London, N16 5RN

    Erection of proposed first-floor side infill extension

    12 Jun 2026 0m away Householder
  • 2025/2854 Granted

    42 Northfield Road, Hackney, London, N16 5RN

    Excavation/enlargement of the existing basement with the creation of a rear lightwell; erection of a full width single storey rear extension with sukkah roof

    23 Dec 2025 0m away Householder
  • 2026/0379 Granted

    44 Northfield Road, London, N16 5RN

    Proposed first-floor rear infill extension

    19 Feb 2026 0m away Householder
  • 2026/1073 Status unknown

    42 Northfield Road, Hackney, London, N16 5RN

    Submission of details pursuant to conditions 5 (Sustainable Drainage) and 6 (Flooding) attached to planning permission ref 2025/2854 dated 16/04/2026.

    19 May 2026 0m away Conditions

In Hackney

  • 2026/1431 Status unknown

    36 Hawksley Road, Hackney, London, N16 0TJ

    Application for a Certificate of Lawfulness (Proposed) for the construction of a rear 'L shaped' roof dormer ( two-storeys over the rear outrigger) and the installation of 3 x rooflights.

    30 Jun 2026 Lawful development
  • 2026/1294 Status unknown

    29 Walford Road, Hackney, London, N16 8EF

    (none)

    16 Jun 2026 Lawful development
  • 2026/1275 Status unknown

    Second Floor And Third Floor Flat, 418 Kingsland Road, Hackney, London, E8 4AA

    Certificate of Lawfulness to confirm works associated with planning permission 2021/3329 constitute implementation.

    13 Jun 2026 Lawful development
  • 2026/1269 Status unknown

    68 Albion Drive, Hackney, London, E8 4LX

    Prior Approval for the installation of solar photovoltaic panels on a flat roof under schedule 2, Part 14 Class A.

    12 Jun 2026 Lawful development
  • 2026/1229 Status unknown

    55 Linthorpe Road, Hackney, London, N16 5QT

    Proposed erection of rear dormer.

    8 Jun 2026 Lawful development