31 Seamore Avenue Thundersley Benfleet Essex SS7 4EX

1. 12 Apr 2021

   Received by Castle Point

2. 20 Apr 2021

   Validated

   Checked as complete and ready for consideration.

3. 14 Jun 2021

   Decision issued: Approval

4. 9 Aug 2026

   Added to PlanIndex

Castle Point granted permission on 14 June 2021, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 30 Seamore Avenue Thundersley Benfleet Essex SS7 4EX

  21/0258/FUL Submitted 18 Mar 2021 40m away

  Part two storey/part first floor rear extension

  Granted Full applications Extension 6 docs

• 17 Seamore Avenue Thundersley Benfleet Essex SS7 4EX

  22/0764/CLP Submitted 4 Oct 2022 70m away

  Room in roof with rear dormer

  Granted Lawful development Loft or dormer 6 docs

• 24 Seamore Avenue Thundersley Benfleet Essex SS7 4EX

  26/0393/CLP Submitted 8 Jul 2026 74m away

  79% historically approved · decision due ~7 Sep

  Construct roof dormer extensions and external alterations to fenestration

  Awaiting decision Lawful development Extension Loft or dormer +1 12 docs

• 24 Seamore Avenue Thundersley Benfleet Essex SS7 4EX

  26/0387/CLP Submitted 6 Jul 2026 74m away

  Construct single storey rear extension and external alterations

  Granted Lawful development Extension 14 docs
  Small domestic

• 35 Moreland Close Thundersley Benfleet Essex SS7 4ER

  26/0296/FUL Submitted 22 May 2026 84m away

  Construction of outbuilding (retrospective)

  Granted Full applications 7 docs

• 49 Church Road Thundersley Benfleet Essex SS7 4BP

  22/0878/FUL Submitted 24 Nov 2022 124m away

  Demolish existing detached garage, conservatory and porch, erect part single/part two storey rear and side extension with balcony and external stair, convert dwelling to three flats, provide bin and cycle storage to rear and widen vehicular accesses

  Granted Full applications New dwelling Extension +1 12 docs
  Several homes

• 26/0184/FUL Granted

  514 London Road Benfleet Essex SS7 1AA

  Construction of 1No. five bed detached house

  1 Apr 2026 Full applications
• 26/0417/FUL Granted

  53 Grove Road Benfleet Essex SS7 1JH

  Construct single-storey rear extension with flat roof, front and rear flat-roof dormers and porch extension

  23 Jul 2026 Full applications
• 26/0400/FUL Refused

  33 Watlington Road Benfleet Essex SS7 5DS

  Demolish garage and construct two storey side extension, single storey rear extension, front dormer, rear dormer extension, front porch and relocation of front door and external alterations

  10 Jul 2026 Full applications
• 26/0361/FUL Granted

  317 Church Road Thundersley Benfleet Essex SS7 3HJ

  Construct infill extension and convert existing garage/games room into residential dwelling with new porch, rear gable projection, removal of chimney and extension of patio/retaining wall. Provide new vehicular crossover to original house with parking facilities.

  26 Jun 2026 Full applications
• 26/0397/FUL Granted

  4 Buren Avenue Canvey Island Essex SS8 8NN

  Demolish existing detatched bungalow and garage, and construct two semi-detached two bedroom houses with associated facilities

  9 Jul 2026 Full applications