53, Pelham Road, London, N22 6LP

1. 4 Jun 2021

   Received by Haringey

2. 14 Jul 2021

   Decision issued: Permitted Development

3. 25 Jul 2026

   Added to PlanIndex

Haringey granted permission on 14 July 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.

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.

• 58, Gladstone Avenue, London, N22 6LL

  HGY/2021/2158 Submitted 24 May 2021 50 yards away

  Erection of single storey rear infil extenion and single storey extension to rear of existing outrigger

  Granted Full applications Extension 13 docs
  Small domestic

• 59 Gladstone Avenue, Wood Green, London, N22 6JY

  HGY/2025/2430 Submitted 9 Sep 2025 100 yards away

  Change of use from single-family dwelling (Use Class C3) to small House in Multiple Occupation (Use Class C4) to accommodate up to 6 unrelated occupants. No internal or external alterations are proposed.

  Withdrawn Full applications 13 docs
  Domestic

• 73 Gladstone Avenue, Wood Green, London, N22 6JY

  HGY/2025/2332 Submitted 5 Sep 2025 100 yards away

  Formation of rear dormer and conversion into 2 separate dwellings

  Refused Full applications Loft or dormer 7 docs

• 83 Gladstone Avenue, Wood Green, London, N22 6JY

  HGY/2026/2082 Submitted 22 Jul 2026 100 yards away

  Approval of details pursuant to Condition 3 (details of the replacement roof tiles) attached to planning permission HGY/2026/0567

  Granted Conditions Roofing 8 docs

• 83 Gladstone Avenue, Wood Green, London, N22 6JY

  HGY/2026/0567 Submitted 2 Mar 2026 100 yards away

  Replacement of roof cladding like for like and insertion of 1x front and 1x rear rooflights for a non-dormer loft conversion.

  Granted Householder Loft or dormer 11 docs
  Domestic

• 12, Lymington Avenue, London, N22 6JA

  HGY/2021/1955 Submitted 5 Jul 2021 150 yards away

  Conversion of the existing 2 bed flat to form 2 additional flats, 2 storey rear extension and rear dormer to facilitate loft conversion.

  Granted Full applications New dwelling Extension +1 6 docs

• HGY/2026/0445 Awaiting decision

  21 Arcadian Gardens, Wood Green, London, N22 5AG

  Lawful development: Existing use. The building at No. 21 Arcadian Gardens is and has been in use as a Use Class C4 House in Multiple Occupation.

  Received 22 Sep, published by the council 23 Sep 2026 Lawful development
• HGY/2026/2109 Granted

  39 Coldfall Avenue, Hornsey, London, N10 1HS

  Certificate of Lawfulness (Proposed): Construction of a single-storey rear infill extension; formation of a rear roof dormer in connection with the conversion of the existing loft to habitable accommodation; installation of rooflights to the front roof slope; installation of associated windows and doors; internal alterations; and all associated building works.

  Received 27 Jul, published by the council 10 Aug 2026 Lawful development
• HGY/2026/1593 Refused

  Flats A/B/C 103 Myddleton Road, Wood Green, London, N22 8NE

  Certificate of lawfulness for the existing use of the property as 3x self-contained flats (comprising of (Flat A) 1x 2 bed flat, (Flat B) 1x 1 bed flat and (Flat C) 1x 3 bed flat in the outbuilding) for more than 4 years.

  Received 5 Jun, published by the council 24 Jul 2026 Lawful development
• HGY/2026/1925 Granted

  66 Summerhill Road, Tottenham, London, N15 4HG

  Certificate of Lawfulness: Existing use as a Class C4 HMO for up to 6 unrelated individuals

  Received 22 Jul, published by the council 24 Jul 2026 Lawful development
• HGY/2026/2471 Granted

  20 Bancroft Avenue, Hornsey, London, N2 0AS

  Certificate of lawfulness for the proposed rection of a new rear-side dormer extension, together with the installation of four front rooflights and two rear rooflights.

  Received 7 Sep, published by the council 17 Sep 2026 Lawful development