179 Carlingford Drive Westcliff-on-sea Essex SS0 0SE

This site has had 3 applications since 2026: 0 approved, 1 refused.

• 26/00053/FUL Refused

  179 Carlingford Drive Westcliff-on-sea Essex SS0 0SE

  Raise ridge height and erect first-floor extension to form habitable accommodation at first floor, erect single storey rear extension and convert dwellinghouse into 10 bed HMO (Sui Generis), alter elevations, layout bin and cycle store and parking to rear (amended proposal)

  Decided 23 Jul 2026 Full applications
• 26/01156/FUL Awaiting decision

  179 Carlingford Drive Westcliff-on-sea Essex SS0 0SE

  Raise ridge height and alter roof to form habitable accommodation at first floor, erect single-storey rear extension and convert dwellinghouse into a 9 bed HMO (Sui Generis), alter elevations, layout bin and cycle storage to rear, layout parking to front (Amended Proposal)

  Full applications

1. 29 Sep 2026

   Added to PlanIndex

2. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

   Southend-on-Sea took a median of 59 days over the applications it decided in the last year.

This application is with Southend-on-Sea for determination, against a statutory target of eight weeks. Over the last year Southend-on-Sea decided lawful development applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 179 Carlingford Drive Westcliff-on-sea Essex SS0 0SE

  26/01156/FUL 50 yards away

  85% historically approved

  Raise ridge height and alter roof to form habitable accommodation at first floor, erect single-storey rear extension and convert dwellinghouse into a 9 bed HMO (Sui Generis), alter elevations, layout bin and cycle storage to rear, layout parking to front (Amended Proposal)

  Awaiting decision Full applications Extension Roofing
  Small domestic

• 201 Carlingford Drive Westcliff-On-Sea Southend-On-Sea SS0 0SE

  21/01060/CLP Submitted 18 May 2021 50 yards away

  Hipped to gable roof extension with dormer to rear with juliette balcony to form habitable accommodation in the loftspace (certificate of lawful development - proposed)

  Granted Lawful development Extension Loft or dormer 7 docs

• 179 Carlingford Drive Westcliff-on-sea Essex SS0 0SE

  26/00053/FUL Submitted 15 Jan 2026 100 yards away

  Raise ridge height and erect first-floor extension to form habitable accommodation at first floor, erect single storey rear extension and convert dwellinghouse into 10 bed HMO (Sui Generis), alter elevations, layout bin and cycle store and parking to rear (amended proposal)

  Refused Full applications Extension Roofing
  Small domestic

• 161 Carlton Avenue Westcliff-on-sea Essex SS0 0QH

  26/01240/CLP 150 yards away

  85% historically approved

  Dormer to rear (certificate of lawful development - proposed)

  Awaiting decision Lawful development Loft or dormer

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

  23/00164/FUL Submitted 31 Jan 2023 150 yards away

  Erect two storey building to the south of the education centre to house a linear accelerator facility (LINAC), used for radiotherapy treatments, at ground floor level and associated plant rooms at first floor level, form canopy entrance to existing radiotherapy department, refurbishment of the existing, single-storey building to provided ancillary accommodation and patient facilities.

  Granted Full applications 16 docs
  Small domestic

• 29 Commercial Road Westcliff-on-sea Essex SS0 0QJ

  24/00911/FUL Submitted 5 Jun 2024 200 yards away

  Erect single storey rear extension, relocate staircase and air conditioning unit to rear, install privacy screens to rear

  Granted Full applications Extension
  Small 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