12 Baronet Grove, Tottenham, London, N17 0LX

This site has had 2 applications since 2025: 2 approved, 0 refused.

• HGY/2025/2278 Granted

  12 Baronet Grove, Tottenham, London, N17 0LX

  Lawful development certificate for loft conversion including rear dormer and outrigger extension and front roof lights

  Decided 14 Oct 2025 Lawful development

1. 9 Sep 2025

   Received by Haringey

2. 14 Oct 2025

   Decision issued: Approve with Conditions

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 14 October 2025, 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.

• 12 Baronet Grove, Tottenham, London, N17 0LX

  HGY/2025/2278 Submitted 22 Aug 2025 0m away

  Lawful development certificate for loft conversion including rear dormer and outrigger extension and front roof lights

  Granted Lawful development Extension Loft or dormer 11 docs

• 39 Vicarage Road, Tottenham, London, N17 0BB

  HGY/2024/2505 Submitted 10 Sep 2024 45m away

  Loft extension to create an additional bedroom, and the conversion of the property from a single dwelling house to a 7-bedroom HMO (sui generis use).

  Granted Full applications Extension Loft or dormer 9 docs
  Domestic

• 29 Vicarage Road, Tottenham, London, N17 0BB

  HGY/2022/4413 Submitted 13 Dec 2022 45m away

  Single storey rear extension and a rear dormer extension

  Granted Householder Extension Loft or dormer 11 docs
  Small domestic

• 27 Vicarage Road, Tottenham, London, N17 0BB

  HGY/2022/4412 Submitted 13 Dec 2022 45m away

  Single Storey Rear Extension and a Rear Dormer extension

  Granted Full applications Extension Loft or dormer 11 docs
  Small domestic

• 43 Vicarage Road, Tottenham, London, N17 0BB

  HGY/2026/0253 Submitted 28 Jan 2026 45m away

  Certificate of Lawfulness for Existing Use of the single storey rear outbuilding, attached to the main house, as a self-contained dwelling accessible from the side passage.

  Granted Lawful development 8 docs
  Small domestic

• 22, Baronet Road, London, N17 0LU

  HGY/2021/2826 Submitted 26 Aug 2021 64m away

  Proposed conversion of 4-bedroom house into 3-self-contained flats 1 x 3-bed, 1x2-bed and 1x bed flat with bicycle and refuse storage. The proposal also includes erection of a ground and first floor extension, erection of side dormers, replacement of existing windows and installation of roof terrace at first floor level.

  Granted Full applications New dwelling Extension +2 25 docs

• HGY/2026/2086 Awaiting decision

  3 Rookfield Avenue, Hornsey, London, N10 3TS

  Installation of photovoltaic (PV) panels on the rear pitched roof.

  4 Sep 2026 Householder
• HGY/2026/0629 Granted

  189 West Green Road, Tottenham, London, N15 5EA

  Construction of Vehicle Crossing including dropped kerb.

  9 Mar 2026 Householder
• HGY/2025/1677 Awaiting decision

  6 Cascade Avenue, Hornsey, London, N10 3PU

  Installation of replacement rear steps connecting the kitchen to the garden

  2 Sep 2026 Householder
• HGY/2026/2219 Awaiting decision

  42 Allison Road, Hornsey, London, N8 0AT

  Single-storey side-return infill extension and installation of AC condenser units.

  1 Sep 2026 Householder
• HGY/2026/2124 Awaiting decision

  68 Downhills Way, Tottenham, London, N17 6BB

  LOFT CONVERSION WITH REAR DORMER AND THREE ROOF LIGHTS ON FRONT ROOF SLOPE

  1 Sep 2026 Householder