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Planning application

131 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

Granted Southend-on-Sea 26/00838/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

Raise roof height of garage and convert into habitable accommodation, erect single storey infill extension to link garage to main dwelling, erect single storey rear extension (Amended Proposal)

As published by the council, reference 26/00838/FULH

Application record

Reference
26/00838/FULH
Type
Full Application - Householder
Status
Conditions
Decision
Granted As published: Grant Conditional Permission
Received
23 Jun 2026
Validated
23 Jun 2026
Decided
18 Aug 2026
Ward
Chalkwell
Decision by
Delegated Decision
Postcode
SS0 8HN

Site history

Applications at this address on the Southend-on-Sea register

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

  • 26/01208/FULH Awaiting decision

    131 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

    Layout hardstanding to front to form an in/out driveway, install new vehicle crossover onto Chalkwell Avenue and replace soft landscaping to highway verge

Timeline

Dates from the published record

  1. 23 Jun 2026

    Received by Southend-on-Sea

  2. 23 Jul 2026

    Added to PlanIndex

  3. 8 Aug 2026

    Status changed to Registered

  4. 18 Aug 2026

    Decision issued: Grant Conditional Permission

Who's behind it

Company information only, from the register and Companies House

Knight Gratrix Architects Agent, an architecture practice

75 applications on PlanIndex · across 3 councils · 84% 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 18 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 0.3 miles

  • Fairhavens Hospice 126 Chalkwell Avenue Westcliff-On-Sea Essex SS0 8HN

    21/00583/AD Submitted 18 Mar 2021 50 yards away

    Application for approval of details pursuant to condition 05 (details of soft landscaping) and condition 08 (details of hard landscaping) of planning permission 21/00129/AMDT dated 12.04.2021

    Granted Conditions 6 docs

  • 132 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

    26/00885/FULH 50 yards away

    84% historically approved

    Raise ridge height, erect hip to gable roof extension with Juliet balcony to rear and install dormers to sides to create habitable accommodation in the roof space, rooflights to front and side elevations, and window to front gable

    Decided Extension Loft or dormer +2

  • 131 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

    26/01208/FULH 50 yards away

    84% historically approved

    Layout hardstanding to front to form an in/out driveway, install new vehicle crossover onto Chalkwell Avenue and replace soft landscaping to highway verge

    Awaiting decision

  • 151 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

    23/00344/GPDE Submitted 28 Feb 2023 50 yards away

    Erect single storey rear extension, projecting 4.70m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 3.86m

    Decided Extension 6 docs
    Small domestic

  • 132 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

    21/01368/FULH Submitted 5 Jul 2021 100 yards away

    Erect single storey side and rear extension, porch to front, install terrace to side, alter elevations

    Granted Householder Extension 7 docs
    Small domestic

  • 59 First Avenue Westcliff-On-Sea Essex

    21/00674/FUL Submitted 1 Apr 2021 100 yards away

    Demolish existing garage and erect two storey building with garages on ground floor and storage on first floor

    Granted Full applications Demolition 8 docs

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