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Planning application

45 Westleigh Avenue Leigh-on-sea Essex SS9 2LD

Granted Southend-on-Sea 26/00684/FULH Full Application - Householder

Works: Extension 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

Erect single storey rear extension and alterations to rear elevation

As published by the council, reference 26/00684/FULH

Application record

Reference
26/00684/FULH
Type
Full Application - Householder
Status
Conditions
Decision
Granted As published: Grant Conditional Permission
Received
20 May 2026
Validated
20 May 2026
Decided
14 Jul 2026
Ward
West Leigh
Parish
Leigh Town Council
Decision by
Delegated
Postcode
SS9 2LD

Timeline

Dates from the published record

  1. 20 May 2026

    Received by Southend-on-Sea

  2. 14 Jul 2026

    Decision issued: Grant Conditional Permission

  3. 23 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Hedgehog Architects Agent, an architecture practice

43 applications on PlanIndex · across 4 councils · 89% granted

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Documents

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

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

Southend-on-Sea granted permission on 14 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

  • 43A Westleigh Avenue Leigh-on-sea Essex SS9 2LD

    21/01356/FULH Submitted 2 Jul 2021 8m away

    Erect single storey rear extension (Amended Proposal)

    Granted Householder Extension 7 docs
    Small domestic

  • 43A Westleigh Avenue Leigh-On-Sea Essex SS9 2LD

    21/00599/FULH Submitted 22 Mar 2021 9m away

    Erect single storey rear extension

    Refused Householder Extension 7 docs
    Small domestic

  • 62 Westleigh Avenue Leigh-On-Sea Southend-On-Sea SS9 2LF

    21/01031/FULH Submitted 14 May 2021 57m away

    Erect dormer to rear with balcony to form habitable accommodation in the loftspace, erect single storey rear extension with roof lantern and layout raised patio to rear, erect porch to front (Amended Proposal)

    Refused Householder Extension Loft or dormer +1 6 docs
    Small domestic

  • 48 Westleigh Avenue Leigh-on-sea Essex SS9 2LF

    26/00855/FULH Submitted 26 Jun 2026 67m away

    Replace existing garage with outbuilding ancillary to the main dwelling

    Granted Householder
    Small domestic

  • 76 Westleigh Avenue Leigh-on-sea Essex SS9 2LF

    26/00994/AD Submitted 27 Jul 2026 71m away

    93% historically approved · decision due ~21 Sep

    Application for approval of details pursuant to condition 14 (Demolition and Construction Management Plan and Strategy) of planning permission 24/00531/FUL dated 03.07.2024

    Status unknown Conditions Demolition

  • 18 Percy Road Leigh-on-sea Essex SS9 2LA

    26/00821/CLP 72m away

    84% historically approved

    Dormer to rear and rooflights to front to form habitable accommodation in loftspace, single storey side extension and new window to first floor front (certificate of lawful development - proposed)

    Decided Lawful development Extension Loft or dormer +1
    Small domestic

In Southend-on-Sea

  • 26/01143/FULH Status unknown

    51 Wansfell Gardens Thorpe Bay Essex SS1 3ST

    Erect first floor front/side extension and convert rear part of existing attached garage into habitable room

    Received 28 Aug, published by the council 13 Sep 2026 Householder
  • 26/00901/FULH Granted

    5 Chadwick Road Westcliff-on-sea Essex SS0 8LS

    Erect single storey side extension with rooflights

    Received 9 Jul, published by the council 23 Jul 2026 Householder
  • 26/00877/FULH Granted

    1 Hogarth Drive Shoeburyness Southend-on-sea Essex SS3 9TQ

    Erect single storey front extension

    Received 3 Jul, published by the council 23 Jul 2026 Householder
  • 26/00706/FULH Granted

    123 Burges Road Thorpe Bay Essex SS1 3JL

    Erect single storey rear and side extension with rooflights, remodel existing roof and erect rear and front dormers to form habitable accommodation in roofspace, convert one garage to habitable accommodation, alterations to elevations

    Received 22 May, published by the council 23 Jul 2026 Householder
  • 26/00603/FULH Granted

    100 Kenilworth Gardens Westcliff-on-sea Essex SS0 0BB

    Convert existing detached garage into ancillary outbuilding (part retrospective)

    Received 1 May, published by the council 23 Jul 2026 Householder