PlanningTrack
Get started

Council planning record

Demolition of rear conservatory and existing two storey side extension; construction of part single, part two storey side and rear extension and two storey front extension with relocation of front entrance; conversion of loft to habitable space with associated hip to gable roof extensions, rear dormer with 2x Juliette balconies and insertion of 2x front and 4x side rooflights; 3x rear Juliette balconies at first floor level, alterations to side bay extension, alterations to fenestration and removal of 2x chimney stacks.

33 Coldharbour Lane Bushey Hertfordshire WD23 4NU

Awaiting decisionReference: 26/1255/HSEHertsmere Borough Council

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Standard Consultation Date

    Published milestoneCouncil source

  4. Latest Neighbour Consultation Date

    Published milestoneCouncil source

  5. Neighbour Consultation Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  6. Standard Consultation Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  7. Determination Deadline

    Published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Application summary

Status
Awaiting decision
Application type
Householder Application
Received
28 Aug 2026
Validated
28 Aug 2026
Determination deadline
23 Oct 2026
Local authority
Hertsmere Borough Council

Application overview

Demolition of rear conservatory and existing two storey side extension; construction of part single, part two storey side and rear extension and two storey front extension with relocation of front entrance; conversion of loft to habitable space with associated hip to gable roof extensions, rear dormer with 2x Juliette balconies and insertion of 2x front and 4x side rooflights; 3x rear Juliette balconies at first floor level, alterations to side bay extension, alterations to fenestration and removal of 2x chimney stacks.

Proposal details

Reference
26/1255/HSE
Alternative references
PP-15190402
Ward
Bushey Park
Parish
No Parish
Agent
RPR Planning Ltd

Sign in to view all collected council fields and recorded changes.

Sign in to view collected details

Application location

33 Coldharbour Lane Bushey Hertfordshire WD23 4NU

This record has no verified map location.

View council map

Documents 7 of 7

DocumentPublishedAction
Arboricultural responseConsultee replies · PDF28 Sept 2026View
ApplicationformredactedApplication Form · PDF28 Aug 2026View
Location planDrawing/Plans · PDF28 Aug 2026View
Location and block plans, existing and proposed plans, elevations and sectionsDrawing/Plans · PDF28 Aug 2026View
Design and planning statementSupporting Documents · PDF28 Aug 2026View
33 coldharbour lane photosSupporting Documents · PDF28 Aug 2026View
Aerial image of coldharbour laneSupporting Documents · PDF28 Aug 2026View

Documents open on the council website. Browse council documents if a link has changed.

Decision & conditions

Decision not yet published
Planning conditions

We haven’t collected any decision conditions for this application.

Related records

Understand this planning record

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning application statuses explained

    Understand pending consideration, approved, refused and withdrawn planning applications. Compare status labels and find the documents explaining each outcome.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated