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Planning application

44 Lanchester Road, Hornsey, London, N6 4TA

Granted Haringey HGY/2026/1881 Lawful development: Proposed use

Works: Extension Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of Lawfulness: Proposed construction of a rear and side roof dormer with 2 rooflights; Partial conversion of the existing garage to a home office, including replacement of the garage door, insertion of a side and rear window, and infill of part of the garage roof; Installation of retractable fabric awnings to first-floor rear windows and replacement awnings to rear ground-floor windows; Installation of external wall insulation; and Installation of roof-mounted solar panels.

As published by the council, reference HGY/2026/1881

Application record

Reference
HGY/2026/1881
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Granted As published: Permitted Development
Received
6 Jul 2026
Validated
6 Jul 2026
Decided
3 Aug 2026
Ward
Fortis Green
Decision by
Delegated Decision
Postcode
N6 4TA

Timeline

Dates from the published record

  1. 6 Jul 2026

    Received by Haringey

  2. 24 Jul 2026

    Added to PlanIndex

  3. 3 Aug 2026

    Decision issued: Permitted Development

Documents

Plans, drawings, consultee responses and the officer's report

26 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Haringey granted permission on 3 August 2026, 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.

About lawful development applications

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.

Nearby applications

Within 0.3 miles

  • 37 Lanchester Road, London N6 4TA

    HGY/2023/0071 Submitted 9 Jan 2023 50 yards away

    Works to trees protected by a TPO. T1 Oak: Remove major dead wood. Reduce height by 2m and crown spread to south and west by approximately 1m to improve shape, check growth and reduce chances of branch break out. T2 Oak: Remove major dead wood. Reduce height by 2m and crown spread to south by approximately 1m to improve shape, check growth and reduce chances of branch break out. T3 Oak: Remove major dead wood. Reduce height by 2m and crown spread to south by approximately 1m and west by approx 2m to improve shape, check growth and reduce chances of branch break out. T6 Oak: Remove major dead wood. Reduce height by 2m and crown spread to north and west by approximately 1m to improve shape, check growth and reduce chances of branch break out.

    Granted Trees 6 docs
  • 34 Lanchester Road, Hornsey, London, N6 4TA

    HGY/2026/0791 Submitted 20 Mar 2026 50 yards away

    Works to tree protected by a TPO. T1 Quercus robur (English Oak) - large tree to rear left hand side of garden. Proposed balanced pollarding reduction by 2m. Tree has been maintained before and has a balanced crown, meaning a balanced reduction will suit. T1 in the sketch.

    Granted Trees 6 docs
  • 39A Lanchester Road, Hornsey, London, N6 4SX

    HGY/2025/2463 Submitted 11 Sep 2025 50 yards away

    Works to tree protected by a TPO. T1 - Hornbeam tree (14m) - reduce crown to previous pruning points, approximately 3m reduction.

    Granted Trees 6 docs
  • 29 Lanchester Road, Hornsey, London, N6 4SX

    HGY/2024/2025 Submitted 22 Jul 2024 50 yards away

    Non-Material Amendment to condition 2 of planning approval HGY/2022/2750 to amend the finish of the front elevation with external insulation with render finish and to move the first floor window above the front door slightly to the east to allow for internal reconfiguration and the window in the rebuilt bay at the front to be relocated centrally.

    Granted Amendments Windows or glazing 8 docs
  • Tudor House, 45 Lanchester Road, Hornsey, London, N6 4SX

    HGY/2024/2894 Submitted 21 Oct 2024 50 yards away

    Erection of new garden store

    Granted Householder 13 docs
    Domestic
  • 49, Pikaby, Lanchester Road, Hornsey, London, N6 4SX

    HGY/2022/4066 Submitted 9 Nov 2022 50 yards away

    T1 is an Oak Tree Proposed works: Reduce the tree away by 2.5 metres away from number 51 Lanchester Rd Reasons for works : Squirrels have been gaining access into 51 Lanchester Rd roof area and causing damage

    Granted Trees 4 docs

In Haringey

  • HGY/2026/2285 Granted

    13 Woollaston Road, Hornsey, London, N4 1SD

    Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.

    Received 14 Aug, published by the council 22 Aug 2026 Lawful development
  • HGY/2026/2357 Granted

    40 Falmer Road, Tottenham, London, N15 5BA

    Lawful development Certification for proposed erection of rear roof extension and insertion of front rooflight

    Received 21 Aug, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2692 Granted

    125 High Cross Road, Tottenham, London, N17 9NR

    Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))

    Received 29 Sep, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2637 Granted

    30 Gloucester Road, Tottenham, London, N17 6DH

    Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof

    Received 21 Sep, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2420 Granted

    50 St Loys Road, Tottenham, London, N17 6UD

    Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.

    Received 28 Aug, published by the council 7 Sep 2026 Lawful development