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Planning application

344 Hagden Lane Watford WD18 7SH

Refused Watford 21/01267/FULH Full householder

Works: Extension Demolition Windows or glazing 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 an existing garden room and erection of single storey rear extension of increased footprint. Infill of existing front entrance porch with new timber framed door, extend existing roof between the two front bay windows to create an entrance canopy. External thermal insulation and rendered finish to part of side and rear elevations.

As published by the council, reference 21/01267/FULH

Application record

Reference
21/01267/FULH
Type
Full householder
Status
Refused
Decision
Refused As published: Refuse Planning Permission
Received
19 Aug 2021
Validated
20 Aug 2021
Decided
4 Oct 2021
Ward
Holywell
Decision by
Delegated Decision
Postcode
WD18 7SH

Site history

Applications at this address on the Watford register

This site has had 4 applications since 2021: 1 approved, 1 refused.

  • 26/00740/LDC Granted

    344 Hagden Lane Watford WD18 7SH

    Lawful development certificate for proposed erection of outbuilding (12mx5m) at the South-West corner of the rear garden

    Decided 1 Oct 2026 Lawful development
  • 26/00674/FULH Awaiting decision

    344 Hagden Lane Watford WD18 7SH

    Proposed double hip to gable loft conversion including rear dormer and x3 front roof lights

    Submitted 24 Aug 2026 Householder
  • 26/00564/FULH Awaiting decision

    344 Hagden Lane Watford WD18 7SH

    Erection of a single storey rear extension. Installing a Motorised Open Grilled Metal Gate along the boundary between the hardstanding and the adjacent public footpath and Installing a porch with a roof light.

    Submitted 22 Jul 2026 Householder

Timeline

Dates from the published record

  1. 19 Aug 2021

    Received by Watford

  2. 20 Aug 2021

    Validated

    Checked as complete and ready for consideration.

  3. 4 Oct 2021

    Decision issued: Refuse Planning Permission

  4. 1 Oct 2026

    Added to PlanIndex

Documents

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

6 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.

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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

  • 344 Hagden Lane Watford WD18 7SH

    26/00564/FULH Submitted 22 Jul 2026 50 yards away

    82% historically approved · decision due ~16 Sep

    Erection of a single storey rear extension. Installing a Motorised Open Grilled Metal Gate along the boundary between the hardstanding and the adjacent public footpath and Installing a porch with a roof light.

    Awaiting decision Householder Extension Loft or dormer 16 docs
    Small domestic

  • 344 Hagden Lane Watford Hertfordshire WD18 7SH

    22/00743/FULH Submitted 7 Jun 2022 50 yards away

    Demolition of an existing single storey room. Erection of a new single storey rear extension. Infill of the existing front entrance porch, timber framed door, extend existing roof between the two front bay windows to create an entrance canopy. External thermal insulation and render finish to part of side and rear elevations.

    Granted Householder Extension Demolition +1 8 docs
    Small domestic

  • 344 Hagden Lane Watford WD18 7SH

    26/00674/FULH Submitted 24 Aug 2026 50 yards away

    82% historically approved · decision due ~22 Oct

    Proposed double hip to gable loft conversion including rear dormer and x3 front roof lights

    Awaiting decision Householder Loft or dormer 14 docs
    Domestic

  • 344 Hagden Lane Watford WD18 7SH

    26/00740/LDC Submitted 21 Sep 2026 50 yards away

    Lawful development certificate for proposed erection of outbuilding (12mx5m) at the South-West corner of the rear garden

    Granted Lawful development 10 docs

  • 105 Mildred Avenue Watford Hertfordshire WD18 7DU

    21/01225/HPD Submitted 9 Aug 2021 50 yards away

    The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4m for which the maximum height would be 3.6m and for which the height of the eaves would be 2.8m

    Refused Prior approval Extension 4 docs
    Small domestic

  • Cherrydale Watford Hertfordshire WD18 7UL

    18/01001/TPO Submitted 8 Aug 2018 50 yards away

    Works to trees under TPO no. 102: G1 - Cypress - Cut back from property by 2 metres; T10- Ash - Remove dead limb and deadwood from crown; T6 - Sycamore - Lift to 6 metres; T1 - Sycamore - Remove lower limbs to 5 metres; G2 - Sycamore - Fell young suppressed tree nearest house.

    Granted Trees 4 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