Basement Flat, 62 St Peter's Street, London, N1 8JS

1. 29 Oct 2019

   Received by Islington

2. 10 Dec 2019

   Decision issued: Approve with no conditions

3. 28 Aug 2026

   Added to PlanIndex

Islington granted permission on 10 December 2019, 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.

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.

• 66, Flat A, St Peter's Street, London, N1 8JS

  P2026/2561/TRE Submitted 2 Oct 2026 50 yards away

  Rear garden: Silver Birch T1 (16M high, 350mm dia.) - Trim the side laterals b

  Granted Trees

• 1 Hanover Yard, London, N1 8YA

  P2021/2146/FUL Submitted 22 Jul 2021 50 yards away

  Proposed insertion of new metal framed crittall window to south elevation.

  Granted Full applications Windows or glazing 15 docs

• 1 John Horner Mews, London, N1 8PB

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

  98% 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

• Ground Floor, 87 Noel Road, London, N1 8HD

  P2026/1365/TRE Submitted 2 Jun 2026 50 yards away

  To pollard (back to previous cuts) Maple trees in garden area ensuring that bra

  Granted Trees

• 18, Burgh Street, London, N1 8HF

  P2026/1880/FUL Submitted 21 Aug 2026 50 yards away

  92% historically approved · decision due ~16 Oct

  Replacement of single glazed timber windows with double glazed timber windows, r

  Awaiting decision Householder Windows or glazing
  Domestic

• 18, Burgh Street, London, N1 8HF

  P2026/1881/LBC Submitted 21 Aug 2026 50 yards away

  93% historically approved · decision due ~16 Oct

  replacement of single glazed timber windows with double glazed timber windows, r

  Awaiting decision Heritage and listed buildings Windows or glazing

• P2026/2548/COL Status unknown

  Flat 5, St Peter's Street Mews, London, N1 8JF

  Certificate of Lawful (Existing) Use for the use of the ground floor property kn

  Received 28 Sep, published by the council 29 Sep 2026 Lawful development
• P2026/2522/COL Status unknown

  Flat 6, 1-2 St Peter's Street Mews, London, N1 8JF

  Certificate of Lawful (Existing) Use for the use of Flat 6 as a self-contained r

  Received 28 Sep, published by the council 29 Sep 2026 Lawful development
• P2026/2549/COL Status unknown

  Flat A, 42 Dartmouth Park Hill, London, NW5 1HN

  Certificate of Lawfulness (Existing) for the conversion of Flat A from a 1-bedro

  Received 25 Sep, published by the council 28 Sep 2026 Lawful development
• P2026/2266/COL Granted

  32 Gillespie Road, London, N5 1LN

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

  Received 27 Aug, published by the council 2 Sep 2026 Lawful development
• P2026/2525/COL Status unknown

  10A Rock Street, London, N4 2DN

  Certificate of Lawfulness (Proposed) for use of the site as a 5-person small-sca

  Received 24 Sep, published by the council 25 Sep 2026 Lawful development