148 Plashet Grove East Ham London E6 1AB

1. 31 Jul 2026

   Validated

   Checked as complete and ready for consideration.

2. 9 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 25 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Newham took a median of 54 days over the applications it decided in the last year.

This application is with Newham for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• Workshop Rear Of 188 Plashet Grove East Ham London E6 1AB

  20/02779/AOD Submitted 15 Dec 2020 0m away

  Approval of details pursuant to Conditions 3 (Demolition and Construction Management Plan) and 4 (Material Samples) attached to planning permission 17/03309/FUL dated 24th November 2017

  Granted Conditions Demolition 14 docs

• 122 Plashet Grove East Ham London E6 1AB

  23/01336/HH Submitted 19 Jun 2023 23m away

  Erection of ground floor single storey wrap around extension

  Granted Householder Extension 11 docs
  Small domestic

• 95 Plashet Grove East Ham London E6 1AA

  26/01363/HH Submitted 23 Jun 2026 32m away

  84% historically approved · decision due ~18 Aug

  Erection of single storey ground floor rear side infill extension with 3x skylights.

  Decided Householder Extension
  Small domestic

• 145B Plashet Grove East Ham London E6 1AA

  26/01823/CLP Submitted 17 Aug 2026 32m away

  77% historically approved · decision due ~12 Oct

  Application for a lawful development certificate (proposed) for use of part of house as Private Hire Operator.

  Awaiting decision Lawful development

• 8 Elizabeth Road East Ham London E6 1BP

  25/01847/CLE Submitted 25 Aug 2025 33m away

  77% historically approved · decision due ~20 Oct

  Application for a lawful development certificate (existing) for the use as two self-contained flats.

  Status unknown Lawful development New dwelling

• 123 Plashet Grove East Ham London E6 1AA

  26/01157/HH Submitted 26 May 2026 37m away

  Erection of a ground floor single-storey rear side infill extension.

  Granted Householder Extension 8 docs
  Small domestic

• 26/01909/CLP Awaiting decision

  55 Claremont Road Forest Gate London E7 0QA

  Application for a lawful development certificate (proposed) for use of part of house as Private Hire Operator. (This application is in the Woodgrange Estate conservation area)

  Lawful development
• 26/01900/CLP Awaiting decision

  153 Third Avenue Manor Park London E12 6DS

  Application for a lawful development certificate (proposed) for the erection of a loft conversion with a rear dormer and 2x front rooflights.

  Lawful development
• 26/01897/CLP Awaiting decision

  72 Seventh Avenue Manor Park London E12 5JH

  Application for a Lawful Development Certificate (Proposed) for alterations to the elevations and outbuilding.

  Lawful development
• 26/01868/CLP Awaiting decision

  47 Sibley Grove Manor Park London E12 6SD

  Application for a lawful development certificate (proposed) for the erection of a loft conversion with a rear dormer.

  Lawful development
• 26/01859/CLP Awaiting decision

  24 Essex Road Manor Park London E12 6RE

  Application for a Lawful Development Certificate (Proposed) for a hip-to-gable loft conversion with a rear dormer extension and 3x front rooflights

  Lawful development