54 Brendon Way Westcliff-on-sea Essex SS0 0JF

1. 21 Jul 2026

   Received by Southend-on-Sea

2. 26 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Aug 2026

   Added to PlanIndex

4. 12 Oct 2026

   Status changed to Decided

Southend-on-Sea has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 62 Brendon Way Westcliff-on-sea Essex SS0 0JF

  26/01257/FULH 50 yards away

  86% historically approved

  Replace existing conservatory to rear

  Awaiting decision Extension

• 31 Brendon Way Westcliff-On-Sea Essex SS0 0JD

  19/02004/FULH Submitted 1 Nov 2019 100 yards away

  Hip to gable roof extension with dormer and juliet balcony to rear, form additional accommodation in roof, erect part single/part two storey rear extension and alter rear elevation

  Refused Householder Extension Loft or dormer 6 docs
  Domestic

• 593 Prince Avenue Westcliff-on-sea Essex SS0 0JQ

  21/01523/CLP Submitted 23 Jul 2021 200 yards away

  Hipped to gable roof extension to form habitable accommodation in roof, dormer to rear and rooflights to front (Lawful Development Certificate-Proposed)

  Granted Lawful development Extension Loft or dormer 8 docs

• 593 Prince Avenue Westcliff-on-sea Essex SS0 0JQ

  26/00600/GPDE Submitted 30 Apr 2026 200 yards away

  Erect single-storey rear extension projecting 6m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 4m

  Refused Extension
  Small domestic

• 593 Prince Avenue Westcliff-on-sea Essex SS0 0JQ

  26/01106/FULH Submitted 19 Aug 2026 200 yards away

  86% historically approved · decision due ~14 Oct

  Erect single storey rear extension

  Decided Extension
  Small domestic

• Cockethurst Eastwoodbury Lane Southend-on-sea Essex SS2 6UE

  23/00091/LBC Submitted 19 Jan 2023 250 yards away

  Application to vary condition number 02 (approved plans) - amend proposal to replace corrugated steel roof cladding with clay pantile to Dairy Building Roof to match the surrounding buildings and glaze 3 roof vents - (Minor Material Amendment of Planning Permission 21/00289/FUL and Listed Building Consent 21/00416/LBC dated 21.7.21 - convert existing farm buildings into single dwelling house) (Listed Building Consent)

  Granted Heritage and listed buildings 14 docs
  Domestic

• 26/01070/CLP Granted

  58 Ronald Park Avenue Westcliff-on-sea Essex SS0 9QN

  Dormer to rear to form habitable accommodation in the loft space and rooflights to front (certificate of lawful development - proposed)

  Received 11 Aug, published by the council 14 Aug 2026 Lawful development
• 26/01065/CLP Granted

  1132 London Road Leigh-on-sea Essex SS9 2AJ

  Dormer to rear and rooflights to front to form habitable accommodation in the loftspace and single storey side/rear extension (certificate of lawful development - proposed)

  Received 10 Aug, published by the council 14 Aug 2026 Lawful development
• 26/01018/CLP Refused

  92 Vardon Drive Leigh-on-sea Essex SS9 3SQ

  Hip to gable roof extension with dormer to rear and rooflights to front to form habitable accommodation in the loftspace (certificate of lawful development - proposed)

  Received 30 Jul, published by the council 8 Aug 2026 Lawful development
• 26/01008/CLP Granted

  61 Flemming Avenue Leigh-on-sea Essex SS9 3AN

  Hip to gable loft conversion, rooflights to front, and dormer to rear with Juliet balcony to create habitable accommodation in roof space (Lawful Development Certificate - Proposed).

  Received 29 Jul, published by the council 8 Aug 2026 Lawful development
• 26/01020/CLP Granted

  66 Marlborough Road Southend-on-sea Essex SS1 2UD

  Single storey side extension (Lawful Development Certificate - Proposed)

  Received 31 Jul, published by the council 8 Aug 2026 Lawful development