4 Mount Pleasant Villas, Hornsey, London, N4 4HD

This site has had 2 applications since 2022: 2 approved, 0 refused.

• HGY/2023/0168 Granted

  4 Mount Pleasant Villas, Hornsey, London, N4 4HD

  Proposed demolition and rebuild of the existing two storey outrigger - including removal of existing chimney stack and proposed roof terrace. Erection of single storey rear extension. Alterations at rear elevation to replace window with door to enable access to terrace. Alterations to front elevation including repointing existing brickwork, reinstatement of timber roof spire and replacement of front entrance door. Replacement of windows at front and rear elevations. Installation of rooflight to flat roof. Installation of solar panels to roof. Installation of bicycle and bin store in front garden. Installation of external insulation to the rear elevation, internal insulation to the front elevation, replacement of windows at the rear elevation, and reinstatement of timber roof spire to the front elevation (amalgamation of previously assessed applications - HGY/2022/3909 & HGY/2022/3910).

  Decided 15 Mar 2023 Householder

1. 23 Dec 2022

   Received by Haringey

2. 17 Feb 2023

   Decision issued: Approve

3. 23 Sep 2026

   Added to PlanIndex

Haringey granted permission on 17 February 2023, 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.

• 4 Mount Pleasant Villas, Hornsey, London, N4 4HD

  HGY/2023/0168 Submitted 18 Jan 2023 50 yards away

  Proposed demolition and rebuild of the existing two storey outrigger - including removal of existing chimney stack and proposed roof terrace. Erection of single storey rear extension. Alterations at rear elevation to replace window with door to enable access to terrace. Alterations to front elevation including repointing existing brickwork, reinstatement of timber roof spire and replacement of front entrance door. Replacement of windows at front and rear elevations. Installation of rooflight to flat roof. Installation of solar panels to roof. Installation of bicycle and bin store in front garden. Installation of external insulation to the rear elevation, internal insulation to the front elevation, replacement of windows at the rear elevation, and reinstatement of timber roof spire to the front elevation (amalgamation of previously assessed applications - HGY/2022/3909 & HGY/2022/3910).

  Granted Householder Extension Loft or dormer +2 19 docs
  Small domestic

• 3 Mount Pleasant Villas, Hornsey, London, N4 4HH

  HGY/2024/2486 Submitted 9 Sep 2024 50 yards away

  Replacement of existing timber sash windows with timber double glazed sash windows.

  Granted Full applications Windows or glazing 10 docs

• Flat 1, 27 Mount Pleasant Villas, Hornsey, London, N4 4HH

  HGY/2025/3575 Submitted 23 Dec 2025 50 yards away

  Replacement of existing single-glazed windows to matching double glazed windows on the ground floor front elevation only.

  Granted Full applications Windows or glazing 9 docs

• Flat 1, 27 Mount Pleasant Villas, Hornsey, London, N4 4HH

  HGY/2024/2818 Submitted 14 Oct 2024 50 yards away

  Replacement of existing rear conservatory, new kitchen window

  Granted Householder Extension Windows or glazing 8 docs
  Small domestic

• 1 Mount Pleasant Villas, Hornsey, London, N4 4HH

  HGY/2025/3347 Submitted 3 Dec 2025 50 yards away

  Replacement of existing timber windows with modern double glazed timber sash units on front, flank, and rear elevations.

  Granted Full applications Windows or glazing 13 docs

• 9, The Grove, Hornsey, London, N4 4HJ

  HGY/2022/3825 Submitted 3 Feb 2023 50 yards away

  Replacement of windows and doors with double glazed uPVC windows and doors.

  Refused Full applications Windows or glazing 14 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