5 Copthorn Avenue, Broxbourne, Hertfordshire, EN10 7RA

1. 28 Jun 2021

   Received by Broxbourne

2. 29 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 27 Sep 2021

   Decision issued: UNCONDITIONAL APPROVAL

4. 24 Sep 2026

   Added to PlanIndex

Broxbourne granted permission on 27 September 2021, 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.

• 8 Baas Lane, Broxbourne, Hertfordshire, EN10 7EE

  07/26/0359/F Submitted 30 Apr 2026 100 yards away

  80% historically approved · decision due ~25 Jun

  Demolition and erection of a residential dwelling with parking provision, landscaping and other associated works

  Awaiting decision Full applications Demolition 10 docs
  Domestic

• 26 Bourne Close, Broxbourne, Hertfordshire, EN10 7NE

  07/21/0593/HF Submitted 11 May 2021 100 yards away

  Single storey rear extension and garage conversion to create annexe

  Granted Householder Extension 6 docs
  Small domestic

• 1 Christie Close, Broxbourne, Hertfordshire, EN10 7RB

  07/19/0926/TW Submitted 5 Nov 2019 150 yards away

  1x Oak tree on boundary of 1 Christie Close 14 Copthorn Avenue and 10 Salwey Crescent - 2m crown reduction and removal of dead wood. Tree overhanging gardens and conservatory and dropping small branches in high winds.

  Decided Trees 3 docs

• 14 Bourne Close, Broxbourne, Hertfordshire, EN10 7NE

  07/19/0954/DRC Submitted 13 Nov 2019 150 yards away

  Details of all external facing and roofing materials and all surfacing materials pursuant to condition 3 and 4 of planning permission 07/19/0095/HF

  Granted 2 docs

• 2 Bourne Close, Broxbourne, Hertfordshire, EN10 7NE

  07/26/0679/DRC Submitted 2 Sep 2026 200 yards away

  90% historically approved · decision due ~28 Oct

  Application for the approval of details reserved by conditions no. 3 (Construction Environment Management Plan), 4 (External Materials), 5 (Boundary Details), 6 (Hard and Soft Landscaping), 7 (Bat Bricks), 8 (Swift Bricks), 9 (Vehicular Access) and 10 (Vehicular and Pedestrian Highway Access) of planning ref. 07/26/0153/F (Demolition of existing garage and erection of no1. 3 bedroom self-build detached dwelling)

  Awaiting decision New dwelling Demolition 7 docs
  Domestic

• 9 Bassingbourne Close, Broxbourne, Hertfordshire, EN10 7PW

  07/26/0413/HF Submitted 26 May 2026 200 yards away

  92% historically approved · decision due ~21 Jul

  Retrospective erection of metal railings, entrance gates and masonry piers

  Awaiting decision Householder 9 docs
  Domestic

• 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