7 Warwick Avenue Cuffley Potters Bar EN6 4RU

1. 1 Feb 2023

   Received by Welwyn Hatfield

2. 28 Mar 2023

   Decision issued: Granted

3. 30 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 28 March 2023, 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.

• 57 Hill Rise Cuffley Potters Bar EN6 4RX

  6/2026/1055/TPO Submitted 17 Jun 2026 100 yards away

  Oak tree to rear of 57 Hill Rise indicated on the attached plans requires crown reduction. This is required in order to comply with arboriculturists recommendation that a crown height of 8.5 metres and spread of 13 metres be maintained in order to keep the tree healthy and to avoid subsidence risk to the property, the crown reduction work to be carried out every 3 years. TPO 903(2018)

  Granted Trees

• 29 Hanyards Lane Cuffley Potters Bar EN6 4AT

  6/2024/1678/HOUSE Submitted 2 Sep 2024 100 yards away

  Erection of part two storey rear and side, part first floor front, rear and side, part single storey front and lower ground rear extensions with roof terrace, incorporating new roof structure with raised ridge height and associated alterations

  Granted Householder Extension Roofing
  Small domestic

• 23 Warwick Avenue Cuffley Potters Bar EN6 4RS

  6/2026/1188/TC Submitted 8 Jul 2026 100 yards away

  REAR GARDEN T1 Weeping Willow (Salix Babylonica) Reduce stem with swing on it, to about 1 foot above swing frame cut out section. Pollard remaining tree. Final height = 4m and final spread = 2m. Removing approx 2m of pendulous growth

  Withdrawn Trees

• 19 Bradgate Cuffley Potters Bar EN6 4RW

  6/2021/2202/HOUSE Submitted 21 Jul 2021 100 yards away

  Remodelling of existing dwelling to include erection of a two storey front extension, garage conversion, porch, part two storey part single storey rear extension, alterations to roof including raising the ridge, insertion of two rear dormers and replacement front dormer

  Refused Householder Extension Loft or dormer
  Small domestic

• 60 Hill Rise Cuffley Potters Bar EN6 4RG

  6/2026/0492/HOUSE Submitted 17 Mar 2026 150 yards away

  Erection of single storey rear infill extension, garage conversion and alterations to fenestration

  Granted Householder Extension Windows or glazing
  Small domestic

• 19 Hanyards Lane Cuffley Potters Bar EN6 4AT

  6/2024/1376/HOUSE Submitted 18 Jul 2024 150 yards away

  Erection of a front extension to existing garage

  Granted Householder Extension
  Domestic

• 6/2026/1287/LAWE Refused

  Woodhurst Farm, Stables Cattlegate Road Northaw Potters Bar EN2 8AU

  Certificate of Lawfulness for existing use of a former agricultural building (Barn) as a self- contained single residential dwelling house (Use Class C3) following its conversion and continuous occupation for a period in excess of 10 years prior to the date of this application

  Received 22 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1306/LAWP Granted

  184 Unit 4 St Albans Road West Hatfield AL10 0TF

  Certificate of lawfulness for the change of use of the front office portion of Unit 4 to a daycare/crèche facility, to include an internal mezzanine, within Use Class E.

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1328/LAWP Granted

  41 Great North Road Welwyn Garden City AL8 7TJ

  Certificate of lawfulness for a proposed hip to gable loft conversion with rear facing dormer and single storey side extension, plus insertion of rooflight to front elevation

  Received 29 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1288/LAWE Granted

  1 The Limberlost Welwyn AL6 9TS

  Certificate of existing lawfulness for a single storey extension

  Received 22 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1297/LAWE Granted

  White Lodge Farm The Bellbrook Bulls Lane Hatfield AL9 7AZ

  Certificate of lawfulness in relation to existing gate and fencing

  Received 23 Jul, published by the council 9 Aug 2026 Lawful development