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Planning application

158 Barnsbury Road, London, N1 0ER

Granted Islington P2026/1150/FUL Full Planning (Householder)

Works: Extension Loft or dormer Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

Relates to P2026/1136/LBC

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

Proposal

Installation of two traditional rear dormer windows, replacement of existing windows and doors to front roof extension, restoration of ground floor front sash window, paving of front steps and internal alterations (to include widening of internal door at basement).

As published by the council, reference P2026/1150/FUL

Application record

Reference
P2026/1150/FUL
Type
Full Planning (Householder)
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Approve with conditions
Received
4 May 2026
Validated
19 May 2026
Decided
17 Sep 2026
Ward
Barnsbury
Decision by
Delegated
Postcode
N1 0ER

Site history

Applications at this address on the Islington register

This site has had 3 applications since 2025: 3 approved, 0 refused.

  • P2026/1136/LBC Granted

    158 Barnsbury Road, London, N1 0ER

    Installation of two traditional rear dormer windows, replacement of existing windows and doors to front roof extension, restoration of ground floor front sash window, paving of front steps and internal alterations (to include widening of internal door at basement).

    Decided 17 Sep 2026 Heritage and listed buildings
  • P2025/3323/LBC Granted

    158, Barnsbury Road, London, N1 0ER

    The application seeks consent for internal, non-structural works to the raised

    Decided 4 Feb 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 4 May 2026

    Received by Islington

  2. 19 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. 7 Sep 2026

    Status changed to VALIDATED

  5. 17 Sep 2026

    Decision issued: Approve with conditions

Cases linked to this one on the register

  • P2026/1136/LBC Granted

    158 Barnsbury Road, London, N1 0ER

    Installation of two traditional rear dormer windows, replacement of existing windows and doors to front roof extension, restoration of ground floor front sash window, paving of front steps and internal alterations (to include widening of internal door at basement).

    Decided 17 Sep 2026 Heritage and listed buildings

1 later application on the register refers to this one:

  • P2026/1136/LBC Granted

    158 Barnsbury Road, London, N1 0ER

    Installation of two traditional rear dormer windows, replacement of existing windows and doors to front roof extension, restoration of ground floor front sash window, paving of front steps and internal alterations (to include widening of internal door at basement).

    Decided 17 Sep 2026 Heritage and listed buildings

Documents

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

30 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Islington granted permission on 17 September 2026, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 158 Barnsbury Road, London, N1 0ER

    P2026/1136/LBC Submitted 29 Apr 2026 50 yards away

    Installation of two traditional rear dormer windows, replacement of existing windows and doors to front roof extension, restoration of ground floor front sash window, paving of front steps and internal alterations (to include widening of internal door at basement).

    Granted Heritage and listed buildings Extension Loft or dormer +1 2 docs

  • 125A, CLOUDESLEY ROAD N1, (FORMERLY LAND TO THE REAR OF 160 B

    992279 Submitted 12 Nov 1999 50 yards away

    Conservation Area Consent in connection with demolition of existing single storey garage/store and construction of a one bedroom house incorporating basement and ground floor. APPLICANT'S PLAN NOS.: Block plan; RAP/99/15A; 16A; 17A

    Granted Heritage and listed buildings Demolition
    Small domestic

  • 125A, CLOUDESLEY ROAD N1, (FORMERLY LAND TO THE REAR OF 160 B

    992203 Submitted 3 Nov 1999 50 yards away

    Demolition of existing single storey garage/store and construction of a one bedroom house incorporating basement and ground floor. APPLICANT'S PLAN NOS.: Block Plan; RAP/99/15A; 16A; 17A

    Granted Full applications Demolition 1 doc
    Small domestic

  • 158, Barnsbury Road, London, N1 0ER

    P2025/3323/LBC Submitted 17 Dec 2025 50 yards away

    The application seeks consent for internal, non-structural works to the raised

    Granted Heritage and listed buildings

  • 135-137 Cloudesley Road, London, N1 0EN

    P2026/2303/FUL Submitted 1 Sep 2026 50 yards away

    93% historically approved · decision due ~18 Nov

    Installation of external Air Source Heat Pump (ASHP) unit in lightwell.

    Awaiting decision Householder 8 docs
    Domestic

  • 135 - 137 Cloudesley Road, London, N1 0EN

    P2024/2655/FUL Submitted 2 Sep 2024 50 yards away

    Replacement windows to the Ground Floor Front Elevation

    Granted Householder Windows or glazing 15 docs
    Domestic

In Islington

  • P2026/2615/FUL Awaiting decision

    23 Framfield Road, London, N5 1UU

    Erection of outrigger dormer extension and all associated works.

    Received 2 Oct, published by the council 11 Oct 2026 Householder
  • P2026/2593/FUL Awaiting decision

    1 Wyatt Road, London, N5 2JU

    Erection of mansard roof extension.

    Received 1 Oct, published by the council 2 Oct 2026 Householder
  • P2026/2124/FUL Granted

    13 Willow Bridge Road, London, N1 2LB

    Installation of mechanical plant comprising air source heat pumps and an air han

    Received 7 Aug, published by the council 19 Aug 2026 Householder
  • P2026/0821/FUL Granted

    32 Harberton Road, London, N19 3JR

    Retention of 1x bike store and 1x bin store within front garden

    Received 26 Mar, published by the council 25 Jul 2026 Householder
  • P2026/2571/FUL Awaiting decision

    3 Sotheby Road, London, N5 2UP

    Proposed replacement front boundary wall with railings, front garden alterations to enlarge lightwell, cycle and refuse storage and refurbished stone front steps.

    Received 29 Sep, published by the council 11 Oct 2026 Householder