Chilcott House, Brookfield Lane West, -, Cheshunt, Hertfordshire, EN8 0QY

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

• 07/26/0337/HF Granted

  Chilcott House, Brookfield Lane West, -, Cheshunt, Hertfordshire, EN8 0QY

  Erection of a single-storey flat roof outbuilding for use as home office, gym and storage

  Decided 23 Jun 2026 Householder

1. 13 Apr 2026

   Received by Broxbourne

2. 8 Jun 2026

   Decision issued: UNCONDITIONAL APPROVAL

3. 9 Aug 2026

   Added to PlanIndex

Broxbourne granted permission on 8 June 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.

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.

• Chilcott House, Brookfield Lane West, -, Cheshunt, Hertfordshire, EN8 0QY

  07/26/0337/HF Submitted 24 Apr 2026 50 yards away

  Erection of a single-storey flat roof outbuilding for use as home office, gym and storage

  Granted Householder 5 docs
  Small domestic

• 3 Cheshunt Folly Brookfield Lane West Cheshunt Hertfordshire EN8 0QY

  07/23/0114/HF Submitted 13 Feb 2023 50 yards away

  Retrospective planning permission for single storey side extension and loft conversion with rear dormer (amendment to 07/21/0280/HF)

  Refused Householder Extension Loft or dormer 14 docs
  Small domestic

• 70 Flamstead End Road, Cheshunt, Hertfordshire, EN8 0HZ

  07/21/0778/F Submitted 16 Jun 2021 50 yards away

  Proposal to demolish existing depot/storage unit and erect a detached 3no bedroom dwelling (Resubmission of 07/18/0233/F)

  Granted Full applications Demolition 9 docs
  Domestic

• 70 Flamstead End Road, Cheshunt, Hertfordshire, EN8 0HZ

  07/26/0285/LDP Submitted 10 Apr 2026 50 yards away

  Certificate of lawfulness for proposed two storey rear and single storey side extension

  Refused Lawful development Extension 8 docs
  Small domestic

• 1 Greenbank, Cheshunt, Hertfordshire, EN8 0QQ

  07/21/0840/HF Submitted 30 Jun 2021 50 yards away

  Demolition of existing garage and construction of part 2-storey part single storey side extension.

  Granted Householder Extension Demolition 7 docs
  Small domestic

• 19 Longfield Lane, Cheshunt, Hertfordshire, EN7 6AB

  07/21/0924/LDP Submitted 20 May 2021 200 yards away

  Lawful development for loft conversion with rear dormer.

  Granted Lawful development Loft or dormer 3 docs

• 07/26/0618/LDP Granted

  39 Dairyglen Avenue, Cheshunt, Hertfordshire, EN8 8JW

  Certificate of lawfulness for proposed change of use from a supported living dwelling (C3b) to a children's home with an ancillary independent school (C2) for up to two resident children with a manager and up to three carers

  Received 6 Aug, published by the council 9 Aug 2026 Lawful development
• 07/26/0758/LDP Awaiting decision

  Silver Birches, White Stubbs Lane, Broxbourne, Hertfordshire, EN10 7QA

  Certificate of lawfulness for proposed outbuilding in rear garden

  Received 2 Oct, published by the council 8 Oct 2026 Lawful development
• 07/26/0626/LDP Granted

  16 Poppy Walk, Goffs Oak, Hertfordshire, EN7 6TJ

  Certificate of lawfulness for proposed outbuilding in rear garden

  Received 10 Aug, published by the council 15 Aug 2026 Lawful development
• 07/26/0581/LDP Granted

  33 Granville Gardens, Hoddesdon, Hertfordshire, EN11 9QB

  Certificate of lawfulness for proposed stationing of mobile home in rear garden for use ancillary to the main dwelling

  Received 17 Jul, published by the council 23 Jul 2026 Lawful development
• 07/26/0750/LDP Awaiting decision

  2 Priory Close, Turnford, Hertfordshire, EN10 6AB

  Certificate of lawfulness for proposed single storey rear extension to replace existing and part conversion of garage to habitable room

  Received 30 Sep, published by the council 3 Oct 2026 Lawful development