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Planning application

193 Cassiobury Drive Watford WD17 3AL

Granted Watford 25/00342/FULH Full householder

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of outbuilding to rear of garden

As published by the council, reference 25/00342/FULH

Application record

Reference
25/00342/FULH
Type
Full householder
Status
Approved
Decision
Granted As published: Conditional Planning Permission
Received
4 Apr 2025
Validated
4 Apr 2025
Decided
18 Jun 2025
Ward
Park
Decision by
Delegated Decision
Postcode
WD17 3AL

Site history

Applications at this address on the Watford register

This site has had 3 applications since 2020: 3 approved, 0 refused.

  • 20/01101/DISCON Granted

    193 Cassiobury Drive Watford WD17 3AL

    Details submitted for Condition 4 (tree protection method statement) pursuant to planning permission 20/00808/FULH

    Decided 4 Nov 2020 Conditions
  • 20/00808/FULH Granted

    193 Cassiobury Drive Watford WD17 3AL

    Erection of porch extension

    Decided 18 Sep 2020 Householder

Timeline

Dates from the published record

  1. 4 Apr 2025

    Received by Watford

  2. 18 Jun 2025

    Decision issued: Conditional Planning Permission

  3. 26 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

18 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Watford granted permission on 18 June 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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 0.3 miles

  • 193 Cassiobury Drive Watford WD17 3AL

    20/01101/DISCON Submitted 14 Oct 2020 50 yards away

    Details submitted for Condition 4 (tree protection method statement) pursuant to planning permission 20/00808/FULH

    Granted Conditions Trees 4 docs

  • 193 Cassiobury Drive Watford WD17 3AL

    20/00808/FULH Submitted 3 Aug 2020 50 yards away

    Erection of porch extension

    Granted Householder Extension 14 docs
    Small domestic

  • 189 Cassiobury Drive Watford WD17 3AL

    25/00422/FULH Submitted 1 May 2025 50 yards away

    Erection of a single storey rear extension (4m)

    Granted Householder Extension 15 docs
    Small domestic

  • 300 Cassiobury Drive Watford WD17 3AP

    24/00493/FULH Submitted 23 May 2024 50 yards away

    (Part Retrospective) Change of use of garage into a habitable space. A new flat roof replaces an old corrugated sheet roof. The new roof height does not exceed 2500mm. The garage door is being replaced with a brick infill and a window. To the rear, replacing the old door and window with a new one. To the side changing the roof type from a corrugated sheet roof to a flat roof.

    Granted Householder Extension Roofing +1 12 docs
    Domestic

  • 44 Bellmount Wood Avenue Watford WD17 3BW

    18/01616/FULH Submitted 21 Dec 2018 50 yards away

    Single storey side extension to existing dwelling to accommodate a garage with additional living space above and erection of single storey front extension (previously consented 14/01679/FULH)

    Granted Householder Extension 16 docs
    Small domestic

  • 44 Bellmount Wood Avenue Watford Hertfordshire WD17 3BW

    26/00319/TPO Submitted 23 Apr 2026 50 yards away

    Works to tree/s under TPO.241 - G1 - 3x Sycamore Size - Approx height 80ft approx spread 40ft Description- Crown reduce by 30% trees in good health just need bringing down in size as to big for garden.

    Granted Trees 5 docs

In Watford

  • 26/00644/FULH Granted

    16 Garden Close Watford Hertfordshire WD17 3DP

    Erection of a two storey side extension with new two storey gables entrance atrium and front two-storey bay. Single storey side extension to left hand side to house the new garage and single storey rear infill extension no more than 6m`s deep from the original wall.

    Received 14 Aug, published by the council 22 Aug 2026 Householder
  • 26/00754/FULH Awaiting decision

    498 Whippendell Road Watford WD18 7QJ

    Erection of a ground floor wrap around extension, plus front porch.

    Received 28 Sep, published by the council 7 Oct 2026 Householder
  • 26/00759/FULH Awaiting decision

    Gorran Haven Trevellance Way Watford WD25 0LY

    Erection of a double storey side and rear extensions and a single storey front extension.

    Received 28 Sep, published by the council 7 Oct 2026 Householder
  • 26/00752/FULH Awaiting decision

    3 East Drive Watford Hertfordshire WD25 0AH

    Erection of single storey side extension and conversion of existing garage into habitable room

    Received 28 Sep, published by the council 1 Oct 2026 Householder
  • 26/00756/FULH Awaiting decision

    40 Capel Road Watford WD19 4AE

    Erection of single storey rear extension

    Received 28 Sep, published by the council 1 Oct 2026 Householder