Here are the latest planning applications for Welwyn Hatfield, Potters Bar and surrounding areas.

Welwyn Hatfield 

26 Brookmans Avenue, Brookmans Park, AL9 7QJ. Erection of a single storey rear extension, extended patio area with covered BBQ and alteration to fenestration. Ref No: 6/2023/2199/HOUSE. 

31 Moffats Lane, Brookmans Park, Hertfordshire AL9 7RX. Erection of a single storey rear and side extension with part garage conversion and replacement garage door following the demolition of existing conservatory and single storey side extension. Ref No: 6/2023/2215/HOUSE 

Land associated with Flint Cottage Essendon Hill Essendon, Hertfordshire AL9 6AJ. Erection of a detached one-and-a-half storey dwelling with associated landscaping and site infrastructure. Ref No: 6/2023/2242/FULL 

38 Osborne Road, Little Heath, Potters Bar, EN6 1SF. Erection of single storey infill rear additions, reduction of rear utility area, fenestration alterations and new front boundary wall incorporating electric metal gates. Ref No: 6/2023/2287/HOUSE 

2 Tolmers Gardens, Cuffley, Potters Bar, EN6 4JE. Erection of a summer house. Ref No: 6/2023/2146/HOUSE 

6 Sutherland Way, Cuffley, Potters Bar, EN6 4EG. Erection of single storey rear and side extension, front porch, garage conversion into habitable room, fenestration alterations and roof conversion involving a hip to gable with the creation of a crown roof along with two front and two rear dormers. Ref No: 6/2023/2228/HOUSE 

6 Puttocks Close, Welham Green, Hatfield, AL9 7LN. Erection of part first floor rear extension with rear 3m infill extension. Ref No: 6/2023/2305/HOUSE 

4 Barneswood Digswell, Welwyn, AL6 0EU. Erection of a two-storey detached dwelling and detached garage and workshop. Creation of new access and driveway Demolition of an existing residential building, stable block and garage and access. Ref No: 6/2023/2175/MAJ 

17 Station Road, Digswell, Welwyn, AL6 0DU. Erection of a single storey side/rear extension with canopy to rear with replacement of window with door to side elevation. Ref No: 6/2023/2282/HOUSE 

17-17a Mill Lane, Welwyn, AL6 9EU. Change of use from commercial, business and service (Class E) to dwellinghouses (Class C3) residential use to form three dwellings. Ref No: 6/2023/2232/PN33 

14 Cypress Avenue, Welwyn Garden City, AL7 1HN. Garage conversion following the removal of front garage door and installation of window on front elevation. Ref No: 6/2023/2238/EM 

10 Mannicotts, Welwyn Garden City, AL8 7BW. Erection of pergola and greenhouse/shed in rear garden. Ref No: 6/2023/2250/EM 

22 Russellcroft Road, Welwyn Garden City, AL8 6QU. Erection of part single and part 2 storey rear extension with insertion of roof lantern, part garage conversion and alterations to openings on rear and side elevations. Ref No: 6/2023/2270/EM 


3 Oakroyd Close, Potters Bar, Hertfordshire, EN6 2EW. Installation of replacement doors to front of existing garage to include new internal insulation. Ref No: 23/1549/HSE 

33 Windmore Avenue, Potters Bar, Hertfordshire, EN6 3BE. Single storey rear extension. Depth: 5m, Height: 3m, Eaves: 3m. Ref No: 23/1615/PD42 

47 Darkes Lane, Potters Bar, Hertfordshire, EN6 1BJ. Conversion of loft space above first floor flat to provide additional habitable accommodation to include rear dormer, insertion of front roof light and extension of deck at first floor level. (Revised application). Ref No: 23/1598/FUL 

157 Mutton Lane, Potters Bar, Hertfordshire, EN6 2HD. Single storey rear extension Depth: 6.00m, Height: 4.00m, Eaves: 3.00m. Ref No: 23/1601/PD42 

7 Sandringham Road, Potters Bar, Hertfordshire, EN6 1EX. Conversion of loft to habitable space to include insertion of rear dormer, 2 x front rooflights, side window at loft floor level and chimney stack removal Certificate of Lawful Development (Proposed). Ref No: 23/1611/CLP 

North Herts 

Rye End Farm, Green Lane, Codicote, Hitchin, Hertfordshire, SG4 8SU. Removal of new build side extension to West Stables. External alterations to West Stables including changes to east elevation, reinstating west wall, infill door opening in north elevation and changes to south elevation of pyramidal building. Repositioning of 6no. roof lights. Internal alterations to West Stables to facilitate changes to ensuite/bathroom/dressing room positions including the removal of a ceiling beam, insertion of new roof trusses and construction of a new brickwork inner leaf. Retention of 2no. brick enclosures, insertion of new roof trusses and construction of a new brickwork inner leaf within East Stables. Ref: 23/01185/FP 

St Albans 

82 Oaklands Lane, Smallford, St Albans, Hertfordshire, AL4 0HS. Demolition of existing dwelling and garage and construction of four dwellings with alterations to access and associated landscaping and parking (resubmission following refusal of 5/2021/3502). Ref No: 5/2023/0663