22 Monson Road, Broxbourne, Hertfordshire, EN10 7DY

This site has had 2 applications since 2019: 2 approved, 0 refused.

• 07/19/1004/HF Granted

  22 Monson Road, Broxbourne, Hertfordshire, EN10 7DY

  First floor front extension

  Decided 30 Dec 2019 Householder

1. 20 Nov 2019

   Received by Broxbourne

2. 22 Nov 2019

   Validated

   Checked as complete and ready for consideration.

3. 30 Dec 2019

   Decision issued: UNCONDITIONAL APPROVAL

4. 21 Aug 2026

   Added to PlanIndex

Broxbourne granted permission on 30 December 2019, 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.

• 22 Monson Road, Broxbourne, Hertfordshire, EN10 7DY

  07/19/1004/HF Submitted 20 Nov 2019 50 yards away

  First floor front extension

  Granted Householder Extension 5 docs
  Domestic

• 12 Grenville Avenue, Broxbourne, Hertfordshire, EN10 7DH

  07/26/0245/HF Submitted 30 Mar 2026 100 yards away

  Single storey rear and side extension, front canopy and alterations to fenestration

  Granted Householder Extension Windows or glazing 11 docs
  Small domestic

• 6 Grenville Avenue, Broxbourne, Hertfordshire, EN10 7DH

  07/21/0738/LDP Submitted 11 Jun 2021 100 yards away

  Lawful development for a loft conversion with a rear dormer

  Granted Lawful development Loft or dormer 4 docs

• 2 Grenville Avenue, Broxbourne, Hertfordshire, EN10 7DH

  07/26/0582/F Submitted 16 Jul 2026 100 yards away

  Retrospective change of use from Class E(g)(i) (office) to Sui Generis (pet groomers)

  Granted Full applications 8 docs

• 12 Trafalgar Avenue, Broxbourne, Hertfordshire, EN10 7DX

  07/26/0649/HF Submitted 18 Aug 2026 150 yards away

  92% historically approved · decision due ~13 Oct

  Single storey front, side and rear extension, first floor side and rear extension and alterations to roof on side elevation

  Awaiting decision Householder Extension 8 docs
  Small domestic

• 14 Trafalgar Avenue, Broxbourne, Hertfordshire, EN10 7DX

  07/26/0603/HF Submitted 28 Jul 2026 150 yards away

  Single storey rear extension to replace existing conservatory

  Granted Householder Extension 12 docs
  Small 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