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Planning application

23 Ellington Road, Hornsey, London, N10 3DD

Granted Haringey HGY/2025/3577 Householder planning permission

Works: Extension Loft or dormer Domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Six-metre rear ground floor extension stepped into the topography. Two storey extension to the south keeping in the hip end of terrace formation and the addition of a dormer and ancillary external works.

As published by the council, reference HGY/2025/3577

Application record

Reference
HGY/2025/3577
Type
Householder planning permission
Status
Decision Made
Decision
Approve with Conditions
Received
20 Apr 2026
Validated
20 Apr 2026
Decided
20 Aug 2026
Ward
Muswell Hill
Decision by
Delegated Decision
Postcode
N10 3DD

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by Haringey

  2. 24 Jul 2026

    Added to PlanIndex

  3. 20 Aug 2026

    Decision issued: Approve with Conditions

Documents

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

13 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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Open the documents

What this grant of permission means

Haringey granted permission on 20 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 householder applications

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.

Nearby applications

Within 500 metres

  • 10 Ellington Road, Hornsey, London, N10 3DG

    HGY/2026/1204 Submitted 4 May 2026 40m away

    Approval of details reserved by condition 12 (construction management plan) attached to ref: HGY/2023/1406

    Granted Conditions 6 docs
  • 10 Ellington Road, Hornsey, London, N10 3DG

    HGY/2026/1510 Submitted 24 Jun 2026 40m away

    Approval of details pursuant to condition (16) contamination risk model attached to ref: HGY/2023/1406

    Granted Conditions 8 docs
  • 10 Ellington Road, Hornsey, London, N10 3DG

    HGY/2026/2076 Submitted 22 Jul 2026 40m away

    Variation of condition 2 (approved plans) to rationalise the demolition of the existing buildings and erection of 5 replacement residential units, to 4 terraced units ref: HGY/2023/1406

    Granted Amendments Demolition 25 docs
  • 10 Ellington Road, Hornsey, London, N10 3DG

    HGY/2026/2077 Submitted 22 Jul 2026 40m away

    Non-Material Amendment of HGY/2023/1406 to rename the proposal 'Demolition of the existing buildings and erection of replacement residential units'.

    Granted Amendments Demolition 5 docs
  • 10 Ellington Road, Hornsey, London, N10 3DG

    HGY/2026/1205 Submitted 21 May 2026 40m away

    Approval of details reserved by condition 11 (Sustainable Drainage) attached to ref: HGY/2026/1205

    Granted Conditions 7 docs
  • 26 Ellington Road, Hornsey, London, N10 3DG

    HGY/2025/2539 Submitted 25 Sep 2025 40m away

    Erection of ground floor rear extension, repositioning and remodelling of the rear terrace and steps

    Granted Householder Extension 20 docs
    Domestic

In Haringey

  • HGY/2026/2282 Awaiting decision

    77 Falkland Road, Hornsey, London, N8 0NS

    Single storey side and rear extension.

    14 Sep 2026 Householder
  • HGY/2026/2059 Granted

    21 Shanklin Road, Hornsey, London, N8 8TJ

    Single Storey Rear Extension

    20 Jul 2026 Householder
  • HGY/2026/2162 Granted

    71 Fairfax Road, Hornsey, London, N8 0NH

    Erection of L-shaped rear dormer; erection of single storey rear extension; 2 no. front roof lights.

    30 Jul 2026 Householder
  • HGY/2026/1895 Granted

    396 St Anns Road, Tottenham, London, N15 3ST

    Erection of single storey side infill extension, formation of dormer window and insertion of 4 nos. rooflights (3no. front facing and 1no. rear facing).

    17 Jul 2026 Householder
  • HGY/2026/1959 Granted

    10 Roseberry Gardens, Tottenham, London, N4 1JJ

    Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).

    17 Jul 2026 Householder