86 Undercliff Gardens Leigh-on-sea Essex SS9 1ED

1. 23 Jul 2026

   Received by Southend-on-Sea

2. 30 Jul 2026

   Added to PlanIndex

3. 8 Aug 2026

   Status changed to Registered

4. Decision

   Awaiting decision

   Decision expected by 17 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southend-on-Sea took a median of 58 days over the applications it decided in the last year.

The published feed does not show a live status for this application; the register on Southend-on-Sea's own portal holds the authoritative version.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 84 Undercliff Gardens Leigh-on-sea Essex SS9 1ED

  26/00636/FUL Submitted 11 May 2026 10m away

  Convert two flats to one dwellinghouse, install balconies to north and south elevations, erect sauna shed to rear, extend garage and alter elevations

  Granted Full applications New dwelling
  Domestic

• Flat 1 82 Undercliff Gardens Leigh-On-Sea Southend-On-Sea SS9 1ED

  21/01032/FUL Submitted 17 May 2021 26m away

  Extend existing detached outbuilding to front and increase height of part of boundary fence along east elevation

  Granted Full applications 10 docs
  Small domestic

• Flat 1 82 Undercliff Gardens Leigh-On-Sea Essex SS9 1ED

  21/00809/FUL Submitted 20 Apr 2021 26m away

  Extend existing garage

  Granted Full applications 9 docs

• 98 Undercliff Gardens Leigh-on-sea Essex SS9 1ED

  24/01390/FULH Submitted 2 Sep 2024 53m away

  Erect parking platform to rear at street level with glass balustrade and undercroft garden room, form vehicle crossovers onto Grand Parade

  Granted Householder
  Small domestic

• 91B Grand Parade Leigh-on-sea Essex SS9 1DR

  24/01271/FUL Submitted 8 Aug 2024 89m away

  Enlarge existing rear roof dormer to existing slate tiled roof.

  Granted Full applications Loft or dormer

• 61A High Cliff Drive Leigh-on-sea Essex SS9 1DQ

  21/01253/FUL Submitted 15 Jun 2021 161m away

  Install balcony to first floor flat at rear

  Refused Full applications 7 docs

• 26/00854/AMDT Granted

  9 Stephenson Road Eastwood Essex SS9 5LY

  Application to vary condition 10 (opening hours for customers) to enable the 'drive-thru' lane of the existing KFC premises to remain open to customers and third-party delivery aggregators until 05:00 each day of the week (Material Amendment to Planning Permission 11/00493/FUL dated 22.06.2011)

  26 Jun 2026 Amendments
• 26/00808/AMDT Granted

  Southend University Hospital Prittlewell Chase Westcliff-on-sea Essex SS0 0RY

  Application to vary condition 04 (replacement parking spaces) amend wording to allow 5 bays to be replaced before the development is first used (Material amendment of planning permission 26/00326/FUL dated 14/05/2026)

  17 Jun 2026 Amendments
• 26/00896/NON Decided

  28 Swallowcliffe Shoeburyness Southend-on-sea Essex SS3 8BL

  Replace plans SW-S1-05, SW-S1-06 with 636 P01 Location and Site Plan, 636 P02 Existing Drawings and 636 P03B Proposed Drawings - alterations to elevations (windows and doors) and change of garage roof pitch (Non-Material Amendment to Planning Permission 23/01641/FULH dated 13/12/2023)

  8 Jul 2026 Amendments
• 26/00635/AMDT Granted

  Land Between Barge Pier Road And Ness Road Shoeburyness Southend-on-sea Essex

  Application to vary Condition 19 (Parking Quantum) to amend the wording of the condition to reflect the approved residential parking provision and associated plans (Minor Material Amendment to planning permission 24/00237/AMDT dated 21.08.2024)

  11 May 2026 Amendments
• 26/00789/AMDT Granted

  13 Queens Road Southend-on-sea Essex SS1 1LT

  Application to vary condition 04 (cycle and bin storage) to remove the commercial cycle store element (Material amendment of planning permission 25/00962/FUL dated 08/09/2025

  13 Jun 2026 Amendments