100 North Avenue Southend-on-sea Essex SS2 4EY

1. 13 Mar 2026

   Received by Southend-on-Sea

2. 7 May 2026

   Decision issued: Grant Lawful Dev Certificate (Proposed)

3. 19 Aug 2026

   Added to PlanIndex

Southend-on-Sea granted permission on 7 May 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.

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.

• 115 North Avenue Southend-On-Sea Essex SS2 4EX

  19/01967/FULH Submitted 28 Oct 2019 50 yards away

  Erect single storey outbuilding to rear (retrospective)

  Granted Householder 6 docs
  Small domestic

• 96 Central Avenue Southend-on-sea Essex SS2 4DZ

  22/02223/FULH Submitted 16 Nov 2022 100 yards away

  Demolish existing single storey side extension, erect single storey side extension with part flat and part pitched roof

  Granted Householder Extension Demolition 5 docs
  Small domestic

• 160 Bournemouth Park Road Southend-on-sea Essex SS2 5LT

  23/00433/FUL Submitted 13 Mar 2023 100 yards away

  Hip to gable roof extension to main dwelling, erect two storey attached building to form 4no. self-contained flats, erect single storey dwelling to rear, layout associated amenity space, bin and cycle stores

  Refused Full applications New dwelling Extension +1 17 docs
  Small domestic

• 160 Bournemouth Park Road Southend-on-sea Essex SS2 5LT

  24/00930/AD Submitted 7 Jun 2024 100 yards away

  Application for approval of details pursuant to conditions 03 (materials), 04 (soft landscaping), 05 (hard landscaping), 08 (bin and cycle storage), 09 (10% renewables), 10 (water efficiency) and 11 (SuDs) of planning application 23/01827/FUL dated 07.02.2024

  Granted Conditions

• 153 Central Avenue Southend-on-sea Essex SS2 4DY

  24/01946/GPDE Submitted 9 Dec 2024 150 yards away

  Erect single storey rear extension, projecting 5m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 3m

  Refused Extension
  Small domestic

• 101 South Avenue Southend-on-sea Essex SS2 4HX

  24/01403/CLP Submitted 3 Sep 2024 150 yards away

  Convert loftspace into habitable accommodation, install two rooflights to front and two rooflights to the rear (certificate of lawful development - proposed)

  Granted Lawful development Loft or dormer

• 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