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Planning application

14 Elmfield Avenue, Hornsey, London, N8 8QG

Decided Haringey HGY/2025/2575 Prior approval Part 1 Class A.1(ea): Larger home extension

Works: Extension Small domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Erection of a single storey extension which extends beyond the rear wall of the original house by 4m, for which the maximum height would be 3m and for which the height of the eaves would be 3m.

As published by the council, reference HGY/2025/2575

Application record

Reference
HGY/2025/2575
Type
Prior approval Part 1 Class A.1(ea): Larger home extension
Status
Decision Made
Decision
Not Required
Received
23 Sep 2025
Validated
23 Sep 2025
Decided
3 Nov 2025
Ward
Hornsey
Decision by
Delegated Decision
Postcode
N8 8QG

Site history

Applications at this address on the Haringey register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • HGY/2025/2574 Granted

    14 Elmfield Avenue, Hornsey, London, N8 8QG

    Lawful Development Certificate (Proposed) for a rear dormer with rear facing Juliet balcony, the installation of 2 front facing Velux windows.

    Decided 30 Sep 2025 Lawful development

Timeline

Dates from the published record

  1. 23 Sep 2025

    Received by Haringey

  2. 3 Nov 2025

    Decision issued: Not Required

  3. 10 Aug 2026

    Added to PlanIndex

Documents

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

4 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.

Trade members open them from here.

Open the documents

After the decision

Haringey has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 52 Elmfield Avenue, Hornsey, London, N8 8QG

    HGY/2026/2108 Submitted 23 Jul 2026 0m away

    Approval of details pursuant to conditions 9 (Method of Construction) attached to planning permission HGY/2024/2464.

    Granted Conditions 7 docs

  • 52 Elmfield Avenue, Hornsey, London, N8 8QG

    HGY/2026/1808 Submitted 21 Jul 2026 0m away

    Approval of details pursuant to condition 7 (car free agreement) attached to planning permission HGY/2024/2464.

    Granted Conditions 6 docs

  • 52 Elmfield Avenue, Hornsey, London, N8 8QG

    HGY/2025/3228 Submitted 5 Dec 2025 0m away

    Approval of details pursuant to conditions 4 (front boundary treatment, landscaping, refuse) and 5 (cycle parking) attached to planning permission HGY/2024/2464.

    Granted Conditions 13 docs

  • 14 Elmfield Avenue, Hornsey, London, N8 8QG

    HGY/2025/2574 Submitted 23 Sep 2025 0m away

    Lawful Development Certificate (Proposed) for a rear dormer with rear facing Juliet balcony, the installation of 2 front facing Velux windows.

    Granted Lawful development Loft or dormer Windows or glazing 10 docs

  • 38 Hermiston Avenue, Hornsey, London, N8 8NP

    HGY/2026/0477 Submitted 24 Feb 2026 88m away

    Demolition of the ground floor garage and erection of a two storey side extension with rear terrace, a single storey rear extension, and a rear dormer. Installation of rooflights and solar panels in the front roof slope.

    Granted Householder Extension Loft or dormer +1 11 docs
    Small domestic

  • 84 Middle Lane, Hornsey, London, N8 8PD

    HGY/2025/2570 Submitted 22 Sep 2025 99m away

    Erection of single storey extension which extends beyond the rear wall of the original house by 3.8m, for which the maximum height would be 3m and for which the height of the eaves would be 2.77m

    Refused Prior approval Extension 7 docs
    Small domestic

In Haringey

  • HGY/2026/2330 Awaiting decision

    117 Crowland Road, Tottenham, London, N15 6UR

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 2.9m and for which the height of the eaves would be 2.9m

    2 Sep 2026 Prior approval
  • HGY/2026/2412 Awaiting decision

    34 Crowland Road, Tottenham, London, N15 6UT

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3m and for which the height of the eaves would be 3m

    28 Aug 2026 Prior approval
  • HGY/2026/2176 Decided

    19 Homecroft Road, Wood Green, London, N22 5EL

    Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 3.5m and for which the height of the eaves would be 3m

    31 Jul 2026 Prior approval
  • HGY/2026/2355 Awaiting decision

    16 Elm Park Avenue, Tottenham, London, N15 6AT

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3.5m and for which the height of the eaves would be 3m

    21 Aug 2026 Prior approval
  • HGY/2026/1945 Decided

    132 Vartry Road, Tottenham, London, N15 6HA

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3.5m and for which the height of the eaves would be 3m

    9 Jul 2026 Prior approval