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Planning application

51 Romilly Road, London, N4 2QY

Granted Islington P2025/3024/COL Certificate of Lawfulness (Proposed)

Works: Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of Lawfulness (Proposed) for the erection of a rear dormer roof exte

As published by the council, reference P2025/3024/COL

Application record

Reference
P2025/3024/COL
Type
Certificate of Lawfulness (Proposed)
Decision
Approve with no conditions
Received
24 Oct 2025
Validated
24 Oct 2025
Decided
12 Dec 2025
Postcode
N4 2QY

Site history

Applications at this address on the Islington register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • P2026/0084/FUL Granted

    51 Romilly Road, London, N4 2QY

    Erection of a rear dormer roof extension with asscoaited pv panels and installat

    Decided 16 Apr 2026 Householder

Timeline

Dates from the published record

  1. 24 Oct 2025

    Received by Islington

  2. 12 Dec 2025

    Decision issued: Approve with no conditions

  3. 8 Aug 2026

    Added to PlanIndex

What this grant of permission means

Islington granted permission on 12 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 51 Romilly Road, London, N4 2QY

    P2026/0084/FUL Submitted 12 Jan 2026 0m away

    Erection of a rear dormer roof extension with asscoaited pv panels and installat

    Granted Householder Extension Loft or dormer
    Domestic
  • 27 Plimsoll Road, London, N4 2EN

    P2026/0971/COL Submitted 13 Apr 2026 33m away

    Erection of rear dormer with installation of rooflights on front slope.

    Granted Heritage and listed buildings Loft or dormer
  • 22 Romilly Road, London, N4 2QX

    P2025/3032/FUL Submitted 27 Oct 2025 35m away

    Erection of an outbuilding to contain plant room for an Air Source Heat Pump (AS

    Granted Householder
    Small domestic
  • Ground Floor Flat, 52 Romilly Road, London, N4 2QX

    P2026/1742/FUL Submitted 13 Jul 2026 35m away

    Demolition of the existing rear projections and erection of a single-storey rear

    Granted Full applications Demolition
    Small domestic
  • 68A Romilly Road, London, N4 2QX

    P2026/1900/FUL Submitted 3 Aug 2026 35m away

    92% historically approved · decision due ~28 Sep

    Erection of single storey rear extension including courtyard. Demolition of exis

    Status unknown Householder Extension Demolition
    Small domestic
  • 47 Plimsoll Road, London, N4 2EN

    P2024/2769/FUL Submitted 13 Sep 2024 36m away

    Rear wraparound extension to replace the existing conservatory.

    Granted Householder Extension 20 docs
    Small domestic

In Islington

  • P2026/1782/COL Granted

    16 Hungerford Road, London, N7 9LX

    Certificate of Lawfulness (Proposed) for the installation of an air source heat

    23 Jul 2026 Lawful development
  • P2026/2266/COL Status unknown

    32 Gillespie Road, London, N5 1LN

    Erection of rear dormer roof extensions to main and outrigger roofs, installatio

    27 Aug 2026 Lawful development
  • P2026/1400/COL Granted

    25 Bracey Street, London, N4 3BJ

    Erection of dormer to main rear roof and to existing rear outrigger with install

    1 Jun 2026 Lawful development
  • P2026/1815/COL Granted

    47 Battledean Road, London, N5 1UX

    Erection of a rear dormer roof extension over the main roof and over the outrigg

    8 Jul 2026 Lawful development
  • P2026/1674/COL Granted

    86 Riversdale Road, London, N5 2JZ

    Certificate of Lawfulness (Proposed) for the erection of an L Shaped rear dormer

    2 Jul 2026 Lawful development