20 Lysander Grove, London, N19 3QY

1. 14 Jul 2021

   Received by Islington

2. 3 Sep 2021

   Decision issued: Approve with conditions

3. 7 Sep 2026

   Added to PlanIndex

Islington granted permission on 3 September 2021, 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.

• 18 Lysander Grove, London, N19 3QY

  P2023/1667/FUL Submitted 12 Jun 2023 50 yards away

  87% historically approved · decision due ~6 Sep

  Change of use from C2 to a sui generis HMO. Replacement of the existing rear ground floor window with a large bifold door and alterations to the existing rear addition by replacing the pitched roof with a flat roof.

  Awaiting decision Full applications Windows or glazing 34 docs

• Flat A, 91 St John's Way, London, N19 3QU

  P2019/3462/TRE Submitted 18 Nov 2019 50 yards away

  Rear garden 3 x Lime trees - Pollard to first major union (approx. 2.5 metres from base of tree). Removing approx. 6 metres of stem down to first union.

  Granted Trees 3 docs

• 89 St John's Way, London, N19 3QU

  P2019/3235/TRE Submitted 29 Oct 2019 50 yards away

  Rear garden (T1-T4) 4 x Limes - Reduce back to previous reduction/pollard points (approx. removal of 2m regrowth). (T5) Larger Lime (tree overhangs from the rear garden of No.91) - reduce/trim overhang by 20% (equivalent to approx. 1.5m) back to as near to boundary as is practicable. Front Garden (T6) Magnolia - Reduce crown by approximately 20% (approx. 1m). Thin crown density by 20%. location. (T7) Large Lime (This tree is overhanging from No.91 and encroaching over building) - Reduce overhanging branches to clear building by 1.00m (equivalent to approx. 1.5m branch lengths).

  Granted Trees 2 docs

• 25, Prospero Road, London, N19 3QX

  P2026/2182/TRE Submitted 20 Aug 2026 50 yards away

  T1 Silver Birch: Reduce by 1-2 meters back to previous points, lift to crown br

  Granted Trees

• 4 Lysander Grove, London, N19 3QY

  P2026/1263/FUL Submitted 14 May 2026 50 yards away

  Replacement of existing single-glazed timber windows with double-glazed timber units.

  Granted Full applications Windows or glazing 14 docs

• 6 Miranda Road, London

  P2024/2919/FUL Submitted 4 Oct 2024 50 yards away

  Windows replacement (front, rear and side) to Flat A - basement and ground floor flat

  Granted Full applications Windows or glazing 27 docs

• 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