4 Mountnessing Road Billericay Essex CM12 9EU

1. 24 Apr 2018

   Received by Basildon

2. 2 May 2018

   Validated

   Checked as complete and ready for consideration.

3. 22 Jun 2018

   Decision issued: Permitted Development

4. 1 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 9 Western View Billericay Essex CM12 9GE

  25/01365/TPOBAS Submitted 6 Oct 2025 63m away

  87% historically approved · decision due ~4 Dec

  TPO/03/06 - Oak (located at the front of the property) - 2 metres crown reduced, to retain an 8 metre crown and lateral branches to be reduced to suitable growth points to maintain a balanced crown.

  Awaiting decision Trees

• 5 Western View Billericay Essex CM12 9GE

  23/00226/FULL Submitted 15 Feb 2023 64m away

  Single storey rear extension

  Granted Full applications Extension 13 docs
  Small domestic

• 2 Western View Billericay Essex CM12 9GE

  21/00119/FULL Submitted 27 Jan 2021 101m away

  Garage conversion, first floor extension over garage, replacing and reconfiguring roof, enlarging rear ground floor extension and changing pitched for flat roof with roof lights

  Refused Full applications Extension Loft or dormer 7 docs

• 2 Western View Billericay CM12 9GE

  21/00856/LDCP Submitted 24 May 2021 101m away

  To establish the lawfulness of a proposed dormer and ground floor rear extension

  Granted Outline Extension Loft or dormer 6 docs

• 5 Shepperds Tye Drive London Road Billericay Essex CM12 9FL

  21/00341/FULL Submitted 4 Mar 2021 110m away

  Single storey rear extension

  Granted Full applications Extension 4 docs
  Small domestic

• 5 Western View Billericay Essex CM12 9GE

  21/00506/FULL Submitted 26 Mar 2021 116m away

  Proposed single and two storey side and rear extensions and new rooflight.

  Granted Full applications Extension Loft or dormer 5 docs

• 19/00158/LDC Granted

  Royale Dunton Court Lower Dunton Road Dunton Basildon Essex

  To establish the lawfulness of the proposed use of Dunton Park for the proposed siting of an additional 83 residential park homes, which will fall within the definition of caravans, and to confirm that there are no restrictions on the number of units that can be sited, their location and their period of occupation.

  4 Feb 2019 Lawful development
• 19/00813/LDC Granted

  85 Pendle Drive Basildon Essex SS14 3LU

  To establish the lawfulness of the proposed construction of a rear dormer and three rooflights to the front roofslope

  22 May 2019 Lawful development