512 High Road, Tottenham, London, N17 9SX

This site has had 3 applications since 2025: 1 approved, 0 refused.

• HGY/2025/3181 Granted

  512 High Road, Tottenham, London, N17 9SX

  Conversion of upper floors to create 2 no. 1 bed flats to replace a 3-bed maisonette

  Decided 5 Mar 2026 Full applications
• HGY/2025/3167 Awaiting decision

  512 High Road, Tottenham, London, N17 9SX

  Erection of mansard roof extension, internal alterations and conversion of the existing 3-bedroom maisonette on the first and second floors to three separate 1-bedroom flats.

  Submitted 19 Dec 2025 Full applications

1. 6 Feb 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 3 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Haringey took a median of 53 days over the applications it decided in the last year.

This application is with Haringey for determination, against a statutory target of eight weeks. Over the last year Haringey decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 512 High Road, Tottenham, London, N17 9SX

  HGY/2025/3167 Submitted 19 Dec 2025 50 yards away

  83% historically approved · decision due ~13 Feb

  Erection of mansard roof extension, internal alterations and conversion of the existing 3-bedroom maisonette on the first and second floors to three separate 1-bedroom flats.

  Awaiting decision Full applications New dwelling Extension +1 11 docs

• Second Floor, 512 High Road, Tottenham, London, N17 9SX

  HGY/2024/2488 Submitted 4 Nov 2024 50 yards away

  Application to determine if prior approval is required for a proposed: Change of use from Commercial, Business and Service (Use Class E) to Dwellinghouses (Use Class C3) Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) - Schedule 2, Part 3, Class MA

  Refused Prior approval 8 docs

• 512 High Road, Tottenham, London, N17 9SX

  HGY/2025/3181 Submitted 8 Jan 2026 50 yards away

  Conversion of upper floors to create 2 no. 1 bed flats to replace a 3-bed maisonette

  Granted Full applications New dwelling 13 docs

• The Beehive, Stoneleigh Road, Tottenham, London, N17 9BQ

  HGY/2025/2786 Submitted 10 Oct 2025 50 yards away

  Certificate of Lawfulness (Existing) for the continued use of first and second floors of The Beehive public house as a mixed use large house in multiple occupation (HMO) for 8 people and 2no. self-contained flats for 2 people (Use Class Sui-Generis)

  Granted Lawful development New dwelling 6 docs

• 510 High Road, Tottenham, London, N17 9JF

  HGY/2025/3481 Submitted 15 Dec 2025 100 yards away

  New external staircase to upper floor flat. Internal alterations to the upper floor flat.

  Granted Full applications 8 docs

• Holly Cottage, Moorefield Road, Tottenham, London, N17 6QX

  HGY/2023/0129 Submitted 16 Jan 2023 100 yards away

  Demolition of existing conservatory and erection of single storey extension, along with installation of: door to north-western elevation, window to south-eastern elevation, and conservation rooflights to south-western facing roof slopes.

  Granted Householder Extension Loft or dormer +2 8 docs
  Small domestic

• HGY/2026/1917 Granted

  30, 32 & 34 Elm Park Avenue, London, N15 6AU

  Erection of a ground floor rear extension at No. 32, first floor rear extensions across Nos. 30, 32 and 34 and the erection of a porch extension to the front of No.32.

  Received 22 Jul, published by the council 24 Jul 2026 Full applications
• HGY/2026/1085 Granted

  58 Ellenborough Road, Wood Green, London, N22 5EY

  Change of use of a single family dwellinghouse (Class C3) to a small House in Multiple Occupation (HMO) (Class C4) with 5 bedrooms for a maximum of 5 occupants including the provision of waste and cycle storage.

  Received 7 May, published by the council 24 Jul 2026 Full applications
• HGY/2026/0993 Granted

  80, Wightman Road, London, N4 1RU

  The conversion of an existing garage/store and erection of a first floor to form a three bedroom dwellinghouse

  Received 7 Apr, published by the council 24 Jul 2026 Full applications
• HGY/2026/1425 Awaiting decision

  63 Park Ridings, Wood Green, London, N8 0LB

  Change of use from a single dwelling (Use Class C3) to a House in Multiple Occupation (Use Class C4) (retrospective), with proposed refuse/recycling and cycle storage.

  Received 11 Sep, published by the council 17 Sep 2026 Full applications
• HGY/2026/2303 Awaiting decision

  8 Middle Lane, Hornsey, London, N8 8PL

  Erection of an additional set-back storey at roof level to provide 1 no. one-bedroom, two-person residential dwelling (Use Class C3), increasing the development approved under planning permission HGY/2025/2512 from four to five residential units, together with amendments to the approved scheme.

  Received 11 Sep, published by the council 17 Sep 2026 Full applications