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Planning application

487, HORNSEY ROAD, LONDON, N19 3QL

Awaiting decision Islington P2025/0505/COL Certificate of Lawfulness (Existing)

Works: New dwelling

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Certificate of Lawfulness (Existing) for use of the basement as a 1-bedroom self-contained flat, rear ground floor as a 1-bedroom self-contained flat, 1st floor as a 1-bedroom self-contained flat and a self-contained studio flat, 2nd floor as two 1-bedroom self-contained flats, and 3rd floor as two 1-bedroom self-contained flats (Class C3)

As published by the council, reference P2025/0505/COL

Application record

Reference
P2025/0505/COL
Type
Certificate of Lawfulness (Existing)
Status
FINAL DECISION
Received
19 Feb 2025
Validated
19 Feb 2025
Ward
Hillrise
Decision by
Delegated
Postcode
N19 3QL

Timeline

Dates from the published record

  1. 19 Feb 2025

    Received by Islington

  2. 31 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 16 April 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Islington took a median of 52 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

7 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 documents

What happens while it is decided

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington decided lawful development applications in a median of 55 days. More in our guide to how long planning decisions take.

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

  • 499a Hornsey Road, London, N19 3QL

    P2026/1710/COL Submitted 29 Jun 2026 0m away

    84% historically approved · decision due ~30 Sep

    Certificate of Lawfulness (Existing) for the use of the 1st, 2nd and 3rd floors

    Status unknown Lawful development

  • 483 Hornsey Road, London, N19 3QL

    P2021/1847/PRA Submitted 24 Jun 2021 29m away

    Prior Approval for change of use from Class A1 [Retail] to Class C3 [Residential] under The Town and Country Planning (General Permitted Development) (England) Order 2015 Class M.

    Refused Prior approval 24 docs

  • 512-514 Hornsey Road, London, N19 3QN

    P2026/1428/FUL Submitted 3 Jun 2026 29m away

    Amendments to the ground floor front elevation including alterations to fenestration, materials, and external detailing.

    Granted Full applications Windows or glazing 12 docs

  • 512-514, HORNSEY ROAD, N19

    992108 Submitted 22 Oct 1999 29m away

    Alterations and extension at the side, rear and roof level in connection with provision of two x 3-bedroom houses, three x 2-bedroom flats and three x 1-bedroom flats and retention of ground floor shops and removal of projecting single storey front and side extensions. APPLICANT'S PLAN NOS.: U990808-SK01H, U990809-15G, 16G, 18C

    Granted Full applications New dwelling Extension
    Small domestic

  • 512-514 Hornsey Road, London , N19 3QN

    P2021/2100/PRA Submitted 16 Jul 2021 29m away

    Prior Approval Application for a Change of use of the basement and ground floor of 512 Hornsey Road from retail (Use Class E) into two residential dwellings (Use Class C3).

    Refused Prior approval 13 docs

  • 512-514 Hornsey Road , London , N19 3QN

    P2021/2104/PRA Submitted 16 Jul 2021 29m away

    Prior Approval Application for a Change of use of the basement and ground floor of 514 Hornsey Road from retail (Use Class E) into one residential dwelling (Use Class C3).

    Refused Prior approval 13 docs
    Domestic

In Islington

  • P2026/2422/COL Status unknown

    116, Fairbridge Road, London, N19 3HU

    Certificate of Lawfulness (Existing) for the use of the property as a 6-bedroom

    15 Sep 2026 Lawful development
  • P2026/2408/COL Status unknown

    10 Elphinstone Street, London, N5 1BS

    Certificate of lawful development (Proposed) for rear loft conversion with rear

    14 Sep 2026 Lawful development
  • P2026/2348/COL Awaiting decision

    Basement Flat, 49 King Henry's Walk, London, N1 4NH

    Certificate of Lawfulness (Existing) to confirm the use of the basement as a one

    7 Sep 2026 Lawful development
  • 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 Awaiting decision

    32 Gillespie Road, London, N5 1LN

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

    27 Aug 2026 Lawful development