49 Partridge Avenue Chelmsford Essex CM1 4JG

1. 27 Oct 2026

   Validated

   Checked as complete and ready for consideration.

2. 30 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 22 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Chelmsford took a median of 55 days over the applications it decided in the last year.

This application is with Chelmsford for determination, against a statutory target of eight weeks. Over the last year Chelmsford decided lawful development applications in a median of 54 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.

• 2 Wickham Crescent Chelmsford Essex CM1 4WD

  22/00212/CLOPUD Submitted 10 Feb 2022 50 yards away

  Demolition of existing single storey rear extension and replace with new single storey rear extension with flat roof.

  Granted Outline Extension Demolition 8 docs
  Small domestic

• 19 Partridge Avenue Chelmsford Essex CM1 4JG

  26/00377/FUL Submitted 23 Mar 2026 50 yards away

  Retrospective application for a single storey side/rear extension and garage conversion with alterations to fenestration.

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 15 Partridge Avenue Chelmsford Essex CM1 4JG

  20/00821/FUL Submitted 10 Jun 2020 50 yards away

  Part single, part two storey rear extension, rear dormer and first floor side window.

  Granted Full applications Extension Loft or dormer +1 10 docs

• 44 Wickham Crescent Chelmsford Essex CM1 4WD

  26/00667/FUL Submitted 29 May 2026 100 yards away

  Single storey rear extension, conversion of existing car port and construction of front porch

  Refused Full applications Extension 9 docs
  Small domestic

• 4 Merdle Square Chelmsford Essex CM1 4WG

  18/01618/FUL Submitted 14 Sep 2018 150 yards away

  Single storey rear extension.

  Granted Full applications Extension 7 docs
  Small domestic

• 4 Merdle Square Chelmsford Essex CM1 4WG

  18/00047/HHPA Submitted 25 Jul 2018 150 yards away

  The construction of a single storey rear extension, which would extend beyond the rear wall of the original house by a maximum depth of 4m, for which the maximum height would be 3.2m, and for which the height of the eaves would be 2.9m.

  Refused Full applications Extension 7 docs
  Small domestic

• 26/01427/CLOPUD Awaiting decision

  11 Gardiner Way Chelmsford Garden Community Chelmsford CM1 6BS

  Addition of 7 flush to the roof plain roof light windows for a loft conversion with dark frames to match the roof and windows

  Lawful development
• 26/01362/CLOPUD Awaiting decision

  16 Hillside Grove Chelmsford Essex CM2 9DA

  Proposed loft conversion to habitable space including hip to gable roof enlargement and construction of a rear dormer, installation of two front facing rooflights and glazed guarding to the rear dormer opening. Alterations to the existing fenestration and external doors.

  Lawful development
• 26/01437/CLOPUD Awaiting decision

  192 Galleywood Road Great Baddow Chelmsford Essex CM2 8NB

  Construction of a single storey garden building.

  Lawful development
• 26/01404/CLOPUD Awaiting decision

  84 Millfields Writtle Chelmsford Essex CM1 3LW

  Proposed single storey rear extension

  Lawful development
• 26/01328/CLOPUD Awaiting decision

  31 Greenways Chelmsford Essex CM1 4EF

  Loft conversion with rear and side dormer, rear juliet balcony, second floor side window and two front facing roof lights.

  Lawful development