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Planning application

22 Cassiobury Park Avenue Watford WD18 7LB

Refused Watford 20/00799/FULH Full householder

Works: Extension Demolition Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Demolition of existing conservatory and construction of a single storey rear extension, first floor side extension above existing garage, first floor rear extension and relocated front entrance door with canopy roof over. New front boundary wall, to a height not exceeding the existing front boundary wall.

As published by the council, reference 20/00799/FULH

Application record

Reference
20/00799/FULH
Type
Full householder
Status
Refused
Decision
Refused As published: Refuse Planning Permission
Received
31 Jul 2020
Validated
31 Jul 2020
Decided
24 Sep 2020
Ward
Park
Decision by
Delegated Decision
Postcode
WD18 7LB

Site history

Applications at this address on the Watford register

This site has had 8 applications since 2020: 4 approved, 4 refused.

  • 23/00557/NONMAT Granted

    22 Cassiobury Park Avenue Watford WD18 7LB

    Non - material amendment to planning permission 21/01047/FULH for restoration of front door, canopy, front steps and front window design

    Decided 17 Jul 2023 Amendments
  • 21/01835/VAR Refused

    22 Cassiobury Park Avenue Watford WD18 7LB

    Variation of Condition 2 of planning permission 21/01047/FULH to refer to drawings showing minor revisions to the previously approved first floor rear extension

    Decided 9 Feb 2022 Amendments
  • 21/01047/FULH Granted

    22 Cassiobury Park Avenue Watford WD18 7LB

    Erection of first floor side extension over existing garage as previously approved under application ref: 15/00293/FULH, first floor rear extension as previously approved under application ref: 15/00293/FULH, single storey rear extension and alterations to front elevation.

    Decided 12 Sep 2021 Householder
  • 21/00230/FULH Granted

    22 Cassiobury Park Avenue Watford WD18 7LB

    Construction of outbuilding to rear garden, revisions to previously approved outbuilding approved under application ref: 19/00399/LDC on Appeal.

    Decided 13 Apr 2021 Householder
  • 20/01062/LDC Granted

    22 Cassiobury Park Avenue Watford WD18 7LB

    Lawful Development Certification for erection of an entrance porch.

    Decided 25 Nov 2020 Lawful development
  • 20/00450/FULH Refused

    22 Cassiobury Park Avenue Watford WD18 7LB

    Erection of first floor side extension above existing garage, two storey rear extension, replacement porch and new front boundary with wall and railings.

    Decided 29 Jun 2020 Householder
  • 20/00135/FULH Refused

    22 Cassiobury Park Avenue Watford WD18 7LB

    Erection of a first floor side extension, two storey rear extension and roof alterations including the raising of the ridge and dormer windows to front elevation.

    Decided 30 Mar 2020 Householder

Timeline

Dates from the published record

  1. 31 Jul 2020

    Received by Watford

  2. 24 Sep 2020

    Decision issued: Refuse Planning Permission

  3. 26 Jul 2026

    Added to PlanIndex

Documents

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

10 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 refusal means

Watford refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    21/01047/FULH Submitted 8 Jul 2021 50 yards away

    Erection of first floor side extension over existing garage as previously approved under application ref: 15/00293/FULH, first floor rear extension as previously approved under application ref: 15/00293/FULH, single storey rear extension and alterations to front elevation.

    Granted Householder Extension 6 docs
    Small domestic

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    20/01062/LDC Submitted 6 Oct 2020 50 yards away

    Lawful Development Certification for erection of an entrance porch.

    Granted Lawful development Extension 5 docs
    Small domestic

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    20/00450/FULH Submitted 4 May 2020 50 yards away

    Erection of first floor side extension above existing garage, two storey rear extension, replacement porch and new front boundary with wall and railings.

    Refused Householder Extension 10 docs
    Small domestic

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    21/00230/FULH Submitted 16 Feb 2021 50 yards away

    Construction of outbuilding to rear garden, revisions to previously approved outbuilding approved under application ref: 19/00399/LDC on Appeal.

    Granted Householder 9 docs
    Small domestic

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    23/00557/NONMAT Submitted 28 Jun 2023 50 yards away

    Non - material amendment to planning permission 21/01047/FULH for restoration of front door, canopy, front steps and front window design

    Granted Amendments Windows or glazing 6 docs

  • 22 Cassiobury Park Avenue Watford WD18 7LB

    21/01835/VAR Submitted 17 Dec 2021 50 yards away

    Variation of Condition 2 of planning permission 21/01047/FULH to refer to drawings showing minor revisions to the previously approved first floor rear extension

    Refused Amendments Extension 5 docs

In Watford

  • 26/00639/FULH Granted

    8 Dell Side Watford Hertfordshire WD24 6NR

    Erection of single storey front porch

    Received 13 Aug, published by the council 16 Aug 2026 Householder
  • 26/00648/FULH Granted

    159 Horseshoe Lane Watford WD25 7HT

    Erection of front porch, installation of external wall insulation and replacement windows

    Received 17 Aug, published by the council 26 Aug 2026 Householder
  • 26/00657/FULH Granted

    36 The Gardens Watford WD17 3DW

    Erection of a single storey rear extension with amendments to roof over existing rear projection.

    Received 18 Aug, published by the council 22 Aug 2026 Householder
  • 26/00578/FULH Granted

    149 Rickmansworth Road Watford WD18 7FH

    Erection of a single storey side and dormer roof extension comprising of new side Dutch gable to match 149a Rickmansworth Road.

    Received 27 Jul, published by the council 1 Aug 2026 Householder
  • 26/00585/FULH Granted

    17 Gade Avenue Watford Hertfordshire WD18 7LQ

    Erection of a single storey rear and side extension with internal alterations.

    Received 28 Jul, published by the council 9 Aug 2026 Householder