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Planning application

15 Townsend Avenue London N14 7HH

Granted Enfield 26/01800/HOU Householder

Works: Extension Windows or glazing Small 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

Single storey rear extension, first floor side extension and front entrance porch, involving changes to fenestration.

As published by the council, reference 26/01800/HOU

Application record

Reference
26/01800/HOU
Type
Householder
Status
Decided
Decision
Granted With Conditions
Received
1 May 2026
Validated
18 May 2026
Decided
10 Jul 2026
Ward
Arnos Grove
Decision by
Delegated Decision
Postcode
N14 7HH

Site history

Applications at this address on the Enfield register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/03382/HOU Awaiting decision

    15 Townsend Avenue London N14 7HH

    Single storey rear extension, first floor side extension, extension to roof at side to form gable end with rear dormer, front rooflights and front entrance porch, involving changes to fenestration.

    Submitted 10 Aug 2026 Householder

Timeline

Dates from the published record

  1. 1 May 2026

    Received by Enfield

  2. 18 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 10 Jul 2026

    Decision issued: Granted With Conditions

  4. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Trevor Brown Architect Agent, an architecture practice registered in London

Active · incorporated 2012 · London

14 applications on PlanIndex · across 5 councils · 69% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

12 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

Enfield granted permission on 10 July 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

  • 15 Townsend Avenue London N14 7HH

    26/03382/HOU Submitted 10 Aug 2026 22m away

    74% historically approved · decision due ~16 Oct

    Single storey rear extension, first floor side extension, extension to roof at side to form gable end with rear dormer, front rooflights and front entrance porch, involving changes to fenestration.

    Awaiting decision Householder Extension Loft or dormer +1
    Small domestic

  • 7 Townsend Avenue London N14 7HH

    26/03749/HOU Submitted 1 Sep 2026 22m away

    74% historically approved · decision due ~27 Oct

    New rear ground floor windows/folding doors, reconstruction of existing rear extension roof to facilitate roof lights, roller blinds to rear windows, anti-heat blinds to existing roof lights, new external render and relocation of existing AC unit to external rear.

    Awaiting decision Householder Extension Loft or dormer +1
    Domestic

  • 19 Forestdale London N14 7DY

    25/01926/CND Submitted 30 May 2025 99m away

    Details submitted to 25/00567/HOU for survey of trees (4) in respect of the detached outbuilding at rear involving demolition of existing green house.

    Refused Conditions Demolition Trees 5 docs

  • 22 Corri Avenue London N14 7HL

    22/01231/PRH Submitted 7 Apr 2022 103m away

    Single storey rear extension 4.50m deep x 3m high (2.85m high to eaves).

    Granted Prior approval Extension 6 docs
    Small domestic

  • 38 Powys Lane London N14 7JG

    26/03791/CEA Submitted 7 Sep 2026 123m away

    78% historically approved · decision due ~2 Nov

    Part extensions of roof to sides to form gables, rear dormer and front and rear roof lights.

    Awaiting decision Extension Loft or dormer

  • 19 Morton Way London N14 7HS

    22/01433/PRH Submitted 25 Apr 2022 123m away

    Single storey rear extension 5m deep x 3.16m high (2.90m high to eaves).

    Granted Prior approval Extension 5 docs
    Small domestic

In Enfield

  • 26/03109/HOU Refused

    3 Broadlands Close Enfield EN3 5AE

    Single storey rear extension to existing extension.

    22 Jul 2026 Householder
  • 26/02736/HOU Refused

    13 Fairfield Road London N18 2QP

    Rear dormer with rear outrigger dormer, front roof lights and additional windows at side to outrigger dormer.

    26 Jun 2026 Householder
  • 26/03837/HOU Awaiting decision

    2 Nightingale Road London N9 8AL

    Part single, part two-storey side/rear extension involving conversion of garage into habitable room and alterations to front elevation.

    9 Sep 2026 Householder
  • 26/02825/HOU Granted

    14 Wades Grove London N21 1BH

    Replacement windows to front, rear and side elevations.

    3 Jul 2026 Householder
  • 26/03855/HOU Awaiting decision

    15 Turkey Street Enfield EN3 5TT

    Single storey side extension.

    8 Sep 2026 Householder