27 Mercer Road Billericay Essex CM11 1DH

1. 28 Oct 2026

   Received by Basildon

2. 28 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Basildon took a median of 59 days over the applications it decided in the last year.

This application is with Basildon for determination, against a statutory target of eight weeks. Over the last year Basildon decided full applications in a median of 65 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 3 Mercer Road Billericay Essex CM11 1DH

  23/00196/FULL Submitted 9 Feb 2023 50 yards away

  Proposed single storey side and rear extension, reposition front door with new canopy over

  Granted Full applications Extension 7 docs
  Small domestic

• 5 Sadlers Close Billericay CM11 1SB

  21/01276/TPOBAS Submitted 18 Aug 2021 50 yards away

  TPO/6/73 Oak (T3) - Reduce crown by 2m and lift crown to 5m on secondary or epicormic branches only.

  Granted Trees 3 docs

• 18 Mercer Road Billericay Essex CM11 1DH

  22/01493/FULL Submitted 18 Oct 2022 50 yards away

  First floor front/side extension, first floor rear extension, loft conversion including raising the ridge, roof extension and rear dormers, canopy to front, alter roof of existing single storey rear extension and alterations to elevations

  Granted Full applications Extension Loft or dormer 5 docs
  Small domestic

• 18 Mercer Road Billericay Essex CM11 1DH

  21/00531/FULL Submitted 30 Mar 2021 50 yards away

  First floor front/side extension, first floor rear extension and loft conversion incorporating a new raised roof with front, rear and side bonnet dormers

  Refused Full applications Extension Loft or dormer 7 docs

• 10 Carson Road Billericay Essex CM11 1SA

  21/00342/FULL Submitted 4 Mar 2021 100 yards away

  Erection of single storey rear extension

  Granted Full applications Extension 3 docs
  Small domestic

• 30 Coach Mews Billericay Essex CM11 1DQ

  21/01014/FULL Submitted 25 Jun 2021 150 yards away

  Single storey side and rear extension

  Granted Full applications Extension 5 docs
  Small domestic

• 26/01198/FULL Awaiting decision

  10 Chestwood Close Billericay Essex CM12 0PB

  Amended application to previously approved application 26/00953/FULL - Proposed first floor extension to rear, alteration to fenestration, removal of chimney sttacks and oak framed storm porch to front.

  3 Nov 2026 Full applications
• 26/01197/FULL Awaiting decision

  Leander Rectory Road Billericay Essex CM12 9TR

  Proposed new outbuilding

  3 Nov 2026 Full applications
• 26/00635/FULL Granted

  21 Frithwood Lane Billericay Essex CM12 9PJ

  Demolish existing detached bungalow and the erection of 2no detached dwelling houses, 2no garden rooms with additional vehicle crossover.

  Received 4 Jun, published by the council 23 Jul 2026 Full applications
• 26/01191/FULL Awaiting decision

  The Gael Church Lane Ramsden Crays Billericay Essex CM11 2UN

  Proposed construction of one detached dwelling with associated vehicular access, parking, landscaping and ecological enhancements.

  Received 31 Oct, published by the council 2 Nov 2026 Full applications
• 26/00891/FULL Granted

  The Haven Windsor Road Bowers Gifford Essex SS13 2LH

  Construction of 1no. residential dwelling with detached garage, private parking and rear amenity on land to the east of The Haven

  Received 12 Aug, published by the council 13 Aug 2026 Full applications