Skip to content
PlanIndex Get alerts
Menu

Planning application

Foyers Flaunden Lane Belsize Rickmansworth Hertfordshire WD3 4NS

Granted Three Rivers 26/0739/CLED Certificate of Lawfulness - Existing Use

Works: Extension Loft or dormer Small domestic

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

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

Proposal

Certificate of Lawfulness Existing Development: Construction of single storey rear extension and single storey side extension, hip to gable end and loft conversion, including rear dormer and front/side rooflights

As published by the council, reference 26/0739/CLED

Application record

Reference
26/0739/CLED
Type
Certificate of Lawfulness - Existing Use
Status
Awaiting decision
Decision
Granted As published: Permitted
Received
7 May 2026
Validated
8 May 2026
Decided
15 May 2026
Ward
Chorleywood North And Sarratt
Parish
Sarratt Parish Council
Decision by
Delegated
Postcode
WD3 4NS

Site history

Applications at this address on the Three Rivers register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/0435/CLPD Withdrawn

    Foyers Flaunden Lane Belsize Rickmansworth Hertfordshire WD3 4NS

    Certificate of Lawfulness Proposed Development: Construction of single storey side extension, loft conversion including rear dormer and front rooflights

    Decided 29 Apr 2026 Lawful development

Timeline

Dates from the published record

  1. 7 May 2026

    Received by Three Rivers

  2. 8 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 15 May 2026

    Decision issued: Permitted

  4. 19 Aug 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.

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

Open the documents

What this grant of permission means

Three Rivers granted permission on 15 May 2026, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Foyers Flaunden Lane Belsize Rickmansworth Hertfordshire WD3 4NS

    26/0435/CLPD Submitted 16 Mar 2026 50 yards away

    Certificate of Lawfulness Proposed Development: Construction of single storey side extension, loft conversion including rear dormer and front rooflights

    Withdrawn Lawful development Extension Loft or dormer 4 docs
    Small domestic

  • Griffins Flaunden Lane Belsize Hertfordshire WD3 4NS

    22/1956/FUL Submitted 20 Oct 2022 50 yards away

    Demolition of existing conservatory and construction of single storey rear extension; loft conversion including increase in ridge height, hip to gable roof extension, front/side dormers and rear rooflights; side juliet balcony and rear solar panels; front porch extension, alterations to front steps and alterations to external materials.

    Withdrawn Full applications Extension Loft or dormer +2 15 docs
    Small domestic

  • Hillside Poles Hill Sarratt WD3 4NR

    20/1893/FUL Submitted 14 Sep 2020 100 yards away

    Installation of new vehicular crossover and extension to driveway to create carriage driveway

    Granted Full applications Extension 12 docs

  • 6 Belsize Cottages Dunny Lane Belsize Kings Langley Hertfordshire WD3 4NP

    25/0797/FUL Submitted 8 May 2025 100 yards away

    Demolition of existing conservatory and construction of single-storey rear extension

    Granted Full applications Extension Demolition 9 docs
    Small domestic

  • 6 Belsize Cottages Dunny Lane Belsize Kings Langley Hertfordshire WD3 4NP

    25/0800/CLPD Submitted 8 May 2025 100 yards away

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer with juliet balcony and front rooflights

    Granted Lawful development Loft or dormer 6 docs

  • Inglewood Poles Hill Sarratt WD3 4NR

    21/1242/FUL Submitted 12 May 2021 100 yards away

    Conversion of existing garage to self-contained annexe including excavation of surrounding land and construction of retaining walls

    Granted Full applications 16 docs

In Three Rivers

  • 26/1409/CLED Awaiting decision

    44 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN

    Certificate of Lawfulness Existing Development: Construction of an outbuilding

    Received 3 Sep, published by the council 7 Sep 2026 Lawful development
  • 26/1382/CLPD Awaiting decision

    1 Wyatts Lodge Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5SW

    Certificate of Lawfulness Proposed Development: Installation of external heating and cooling pump

    Received 31 Aug, published by the council 7 Sep 2026 Lawful development
  • 26/1035/CLPD Granted

    90 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PG

    Certificate of Lawfulness Proposed Development: lLoft conversion including hip to gable extension, rear dormer, and front rooflights and window to side elevation.

    Received 25 Jun, published by the council 24 Jul 2026 Lawful development
  • 26/1004/CLPD Granted

    39 Bishops Avenue Northwood HA6 3DD

    Certificate of Lawfulness Proposed Development: Conversion of garage to habitable accommodation

    Received 19 Jun, published by the council 24 Jul 2026 Lawful development
  • 26/0973/CLPD Granted

    125 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights.

    Received 15 Jun, published by the council 24 Jul 2026 Lawful development