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Planning application

Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ

Decided Three Rivers 26/0819/FUL Full applications

Works: Extension Demolition Small domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Demolition of existing conservatory and erection of two storey rear extension and single storey side extension

As published by the council, reference 26/0819/FUL

Application record

Reference
26/0819/FUL
Category
Full applications
Status
Decided
Received
21 May 2026
Validated
28 May 2026
Postcode
WD4 9AZ

Site history

Applications at this address on the Three Rivers register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • 26/0624/CLPD Granted

    Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ

    Certificate of Lawfulness Proposed Development: Construction of an outbuilding with indoor swimming pool

    Decided 10 Jun 2026 Lawful development
  • 25/1938/CLPD Granted

    Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ

    Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey side and two storey rear extensions, erection of an outbuilding

    Decided 17 Dec 2025 Lawful development

Timeline

Dates from the published record

  1. 21 May 2026

    Received by Three Rivers

  2. 28 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

After the decision

Three Rivers has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

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Within 0.3 miles

In Three Rivers

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  • 26/1744/FUL Awaiting decision

    12 Fulford Grove South Oxhey Watford Hertfordshire WD19 7QG

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    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/1716/FUL Awaiting decision

    48 Woodland Road Maple Cross Rickmansworth Hertfordshire WD3 9SU

    Demolition of existing bunker, garage, shed, and lean-to extension, and construction of a single storey front, side, and rear extension; internal alterations

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  • 26/1718/FUL Awaiting decision

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    Construction of single storey rear extension, with alterations to fenestration, removal of rear balcony

    Received 29 Oct, published by the council 4 Nov 2026 Full applications
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    Demolition of existing residential dwelling and construction of replacement two storey detached dwelling with front/rear dormers, rooflights, solar panels, and a detached outbuilding, with associated parking and landscaping works.

    Received 29 Oct, published by the council 2 Nov 2026 Full applications