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Planning application

26 Caishowe Road Borehamwood Hertfordshire WD6 5JA

Awaiting decision Hertsmere 26/1260/HSE Householder

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Demolition of existing outbuilding to facilitate construction of single storey side and rear extension.

As published by the council, reference 26/1260/HSE

Application record

Reference
26/1260/HSE
Category
Householder
Status
Awaiting decision
Received
1 Sep 2026
Validated
1 Sep 2026
Postcode
WD6 5JA

Site history

Applications at this address on the Hertsmere register

This site has had 2 applications since 2026.

  • 26/0860/PD42 Decided

    26 Caishowe Road Borehamwood Hertfordshire WD6 5JA

    Single storey rear extension Depth: 6.00m, Height: 4.00m, Eaves: 3.00m.

    Submitted 22 Jun 2026

Timeline

Dates from the published record

  1. 1 Sep 2026

    Received by Hertsmere

  2. 8 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 27 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Hertsmere took a median of 65 days over the applications it decided in the last year.

What happens while it is decided

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

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 26 Caishowe Road Borehamwood Hertfordshire WD6 5JA

    26/0860/PD42 Submitted 22 Jun 2026 0m away

    84% historically approved · decision due ~17 Aug

    Single storey rear extension Depth: 6.00m, Height: 4.00m, Eaves: 3.00m.

    Decided Extension 4 docs
    Small domestic

  • Land To The Rear Of 30 And 32 Caishowe Road Borehamwood Hertfordshire

    24/0871/DOC Submitted 3 Jul 2024 29m away

    Application for approval of details reserved by conditions 7 (Arboricultural Impact Assessment), 9 (Surface water run-off) and 10 (contaminated land assessment) of planning permission reference 22/0615/FUL.

    Decided Conditions 19 docs

  • 53 Caishowe Road Borehamwood Hertfordshire WD6 5JB

    24/1074/HSE Submitted 20 Aug 2024 76m away

    Conversion of loft to habitable space with hip to gable roof alterations to include rear dormer, insertion of 2 x front roof lights, removal of chimney stack and insertion of window to side elevation.

    Withdrawn Householder Loft or dormer Roofing +1 8 docs
    Domestic

  • 84 Hartforde Road Borehamwood Hertfordshire WD6 5JT

    26/0486/PD42 Submitted 9 Apr 2026 130m away

    Single storey rear extension. Depth: 6.00m, Height: 2.85m Eaves: 2.73m.

    Refused Prior approval Extension 10 docs
    Small domestic

  • 74 Hartforde Road Borehamwood Hertfordshire WD6 5JT

    19/1850/HSE Submitted 20 Nov 2019 139m away

    Construction of single storey front extension.

    Granted Householder Extension 7 docs
    Small domestic

  • 64 Hartforde Road Borehamwood Hertfordshire WD6 5JT

    21/1045/PD42 Submitted 14 May 2021 148m away

    Construction of single storey rear extension. Depth 6m, Height 3.89m, Eaves 2.87m.

    Withdrawn Prior approval Extension 4 docs
    Small domestic

In Hertsmere

  • 26/1262/HSE Awaiting decision

    Roundbush House Round Bush Lane Aldenham Watford Hertfordshire WD25 8BG

    Construction of attached double garage with pitched roof.

    1 Sep 2026 Householder
  • 26/1255/HSE Awaiting decision

    33 Coldharbour Lane Bushey Hertfordshire WD23 4NU

    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.

    28 Aug 2026 Householder
  • 26/1253/HSE Awaiting decision

    159 Arundel Drive Borehamwood Hertfordshire WD6 2LZ

    Construction of single storey rear extension with pitched roof and 3x rooflights, and alterations to fenestration.

    28 Aug 2026 Householder
  • 26/1250/HSE Awaiting decision

    3 The Walk Potters Bar Hertfordshire EN6 1QL

    Single storey side extension following demolition of existing detached garage and shed.

    28 Aug 2026 Householder
  • 26/1248/HSE Awaiting decision

    24 Farm Way Bushey Hertfordshire WD23 3SS

    Single storey rear extension; single storey front extension to include porch, conversion of garage to habitable space and replacement of garage door with window; first floor side extension.

    28 Aug 2026 Householder