27 Frome Street, London, N1 8PB

1. 20 May 2026

   Received by Islington

2. 22 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Decision issued: Approve with conditions

4. 25 Jul 2026

   Added to PlanIndex

Islington granted permission on 21 July 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.

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.

• 23 Frome Street, London, N1 8PB

  P2026/0643/TRE Submitted 10 Mar 2026 50 yards away

  Rear garden: Silver Birch T1 (12M high, 400mm dia.) - Thin whole crown by up t

  Granted Trees

• 1 John Horner Mews, London, N1 8PB

  P2025/3259/AOD Submitted 18 Nov 2025 50 yards away

  Approval of details pursuant to Condition 3 (materials) of planning permission r

  Granted

• 1 John Horner Mews, London, N1 8YD

  P2026/0042/AOD Submitted 7 Jan 2026 50 yards away

  97% historically approved · decision due ~4 Mar

  Approval of details pursuant to Condition 4 (refuse and recycling) of planning permission reference: P2023/2307/PRA dated: 20/10/2023 for 'Notification of Prior Approval for the change of use of vacant office space to provide one 2 bedroom dwellinghouse.'

  Awaiting decision Conditions 6 docs
  Domestic

• 1-28 & 37-64 Cluse Court, St Peter's Street, London, N1 8PE

  P2026/0718/FUL Submitted 16 Mar 2026 50 yards away

  Installation of areas of fully collapsible metal guarding at roof level

  Granted Full applications

• 28 Allingham Street, London, N1 8NY

  P2023/0586/FUL Submitted 28 Feb 2023 50 yards away

  Erection of a mansard roof extension with associated front-facing terrace area, erection of the rear ground floor extension with associated new outdoor terrace above & installation of a new metal staircase to the front lightwell.

  Granted Householder Extension Loft or dormer 17 docs
  Domestic

• 1 John Horner Mews, London, N1 8PB

  P2025/3260/AOD Submitted 18 Nov 2025 50 yards away

  97% historically approved · decision due ~13 Jan

  Approval of details pursuant to Condition 4 (green/brown biodiversity roofs) of planning permission ref. P2024/0007/FUL dated 09/10/2025 for 'Amendments to existing dwelling including increase roof pitch to provide an internal mezzanine floor for an additional two bedrooms, insertion of roof lights, windows, and a green roof, alterations to the southeast elevation facade and hard and soft landscaping to front.'

  Decided Conditions Loft or dormer Roofing +1 7 docs
  Domestic

• 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