Here are the latest planning applications for Welwyn Hatfield and Potters Bar from Welwyn Hatfield, Hertsmere, North Herts and St Albans councils.

Welwyn Hatfield

44 Mymms Drive Brookmans Park AL9 7AF. Submission of details pursuant to condition number 1 (Materials) on planning permission 6/2021/1339/FULL. Ref No: 6/2024/0687/COND 

67 Valley Road Welwyn Garden City AL8 7DR. Erection of two-storey side extension, Internal alterations and all associated works. Ref No: 6/2024/0295/HOUSE 

York House 4 Wigmores South Welwyn Garden City AL8 6PL. Change of use from commercial, business and service (Class E) to dwellinghouses (Class C3) residential use to form two dwellings. Ref No: 6/2024/0322/PN33 

4 Warren Close Hatfield AL10 0AL. Prior approval for the erection of a single storey rear extension with hipped roof measuring 4m in depth, 3.6m in height and 2.5m to the eaves. Ref No: 6/2024/0630/PN8 

22 The Common Hatfield AL10 0ND. Variation of condition 15 (Approved Plans) on planning permission 6/2023/1014/VAR. Ref No: 6/2024/0660/VAR 

69 High Dells Hatfield AL10 9JD. Certificate for the existing lawfulness for HMO. Ref No: 6/2024/0611/LAWE 

109 Woods Avenue Hatfield AL10 8QQ. Erection of a single storey side extension. Ref No: 6/2024/0633/HOUSE 

18 Horsa Gardens Hatfield AL10 9GF. Certificate of lawfulness for the erection of a conservatory/ extension to rear. Ref No: 6/2024/0615/LAWP 

158 Hollybush Lane Welwyn Garden City AL7 4JU. Installation of extraction system on the flat roof and alteration to shopfront (retrospective). Ref No: 6/2024/0600/FULL 

540 Howlands Welwyn Garden City AL7 4ET. Erection of single storey rear extension. Ref No: 6/2024/0618/HOUSE 

1 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ. Installation of oak framed structure clad with horizontal weatherboarding and pitched roof of clay tiles to existing building of same design. Ref No: 6/2024/0570/HOUSE 

Land at The Warren 8 Carbone Hill Northaw Potters Bar EN6 4PL. Erection of a dwelling house with detached double garage following the demolition of existing garage. Ref No: 6/2024/0607/FULL 

13 Tolmers Road Cuffley Potters Bar EN6 4JF. Erection of a new 6 bedroom house with rooms in the loft space following the demolition of existing house. Ref No: 6/2024/0608/FULL 

41 Northaw Road East Potters Bar Hertfordshire EN6 4LU. Erection of a single storey rear extension, a single storey side extension and front porch, following the demolition of the existing side addition, increase in ridge height to facilitate an enlarged loft conversion with the addition of four side dormers, erection of a raised patio to the rear and fenestration alterations. Ref No: 6/2024/0616/HOUSE 

46 Barnfield Road Welwyn Garden City AL7 3TQ. Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3m in height and 2.65m to the eaves. Ref No: 6/2024/0601/PN8 

83 Woodhall Lane Welwyn Garden City AL7 3TH. Erection of single storey rear extension. Ref No: 6/2024/0655/HOUSE 

1-5 Shoplands Welwyn Garden City AL8 7RH. Relocation existing entrance with formation of ramp to new entrance, replacement of rear doors with security doors and installation of new mechanical plant at the rear of the store with access gates, new A/C units and colour changes to shop front. Ref No: 6/2024/0666/FULL 

35 Skimpans Close Welham Green Hatfield AL9 7PA. Submission of details pursuant to condition number 2 (cycle parking), 3 (energy conservation), 4 (landscape scheme) and 5 (noise) on planning permission 6/2022/1855/FULL. Ref No: 6/2024/0539/COND 

32 Bell Lane Brookmans Park AL9 7AY. Prior approval for the erection of a single storey rear extension measuring 5m in depth, 3m in height, 3m to the eaves. Ref No: 6/2024/0668/PN8 

45 New Road Digswell Welwyn AL6 0AQ. Erection of new electric entrance gates. Ref No: 6/2024/0431/HOUSE 

46 New Road Woolmer Green SG3 6LB. Erection of single storey front extension, extension and altertions to front/side dormers, part single storey and part two storey rear extension, alterations to window and door openings following demolition of verandah. Ref No: 6/2024/0576/HOUSE 

94 Harmer Green Lane Digswell Welwyn AL6 0EP. Erection of single storey storage building. Ref No: 6/2024/0589/HOUSE 

2 Copse Hill Welwyn AL6 0SG. Erection of a new dwelling. Ref No: 6/2024/0614/FULL 

13 North Ride Welwyn AL6 9RD. Facade and roof alterations, including raising of rear roof, and installation of rooflights. Ref No: 6/2024/0593/HOUSE 

38A Great North Road Welwyn AL6 0PX. Increase in ridge height, alteration from hipped roof to pitched roof and the installation of window, two rooflights and a dormer to facilitate the conversion of the roof of an existing garage to home office. Ref No: 6/2024/0681/HOUSE 

7 Farm Close Welwyn Garden City AL8 6RP. Installation of solar panels on rear roof. Ref No: 6/2024/0255/EM 

116 Sweet Briar Welwyn Garden City AL7 3EA. Erection of single storey rear extension. Ref No: 6/2024/0572/EM 

7 Archers Ride Welwyn Garden City AL7 4PR. Installation of a Solar PV system, on both the North and South facing roofs, utilising an in-roof system. Ref No: 6/2024/0652/EM 

36 Walnut Grove Welwyn Garden City AL7 4EU. Installation of shed following removal of existing sheds. Ref No: 6/2024/0663/EM 

38 High Oaks Road Welwyn Garden City AL8 7BS. Installation of 9 solar panels on rear roof, 9 solar panels on garage roof below parapet, and electric vehicle charging point. Ref No: 6/2024/0673/EM 

8 Cole Green Lane Welwyn Garden City AL7 3PW. Erection of a two storey side extension, first floor rear extension and the addition of an alleyway. Ref No: 6/2024/0683/EM 

Hertsmere

Sunny Bank Junior And Infant School Field View Road Potters Bar Hertfordshire EN6 2NA. Demolition of the former Sunny Bank Infants block and two temporary classroom buildings and construction of new 1,828 sqm Special Educational Needs and Disabilities (SEND) school (Use Class F1a) with modified vehicular and pedestrian access, car parking and drop off facilities, external play areas, teaching areas and sports facilities, hard and soft landscaping and other associated development. Ref No: 24/0471/HCC 

91 Strafford Gate Potters Bar Hertfordshire EN6 1PR. Construction of single storey side and rear extension. Construction of front porch extension. Ref No: 24/0326/HSE 

26 Byng Drive Potters Bar Hertfordshire EN6 1UF. Construction of single storey side extension with partially pitched roof and 1 x front and rear rooflights, front dormer to replace existing front rooflight, and alterations to fenestration to include installation of Juliet balcony to rear dormer. Ref No: 24/0412/HSE 

Metropolitan House Darkes Lane Potters Bar Hertfordshire EN6 1AG. Installation of a Gallows style Height Restrictor and finalised details for acoustic canopy (previously approved under 21/1364/FUL). Ref No: 24/0469/FUL 

Deeves Hall Barn Earls Lane South Mimms Potters Bar Hertfordshire EN6 3LU. Replacement of existing roof covering with profiled metal cladding. Certificate of lawful development (Proposed). Ref No: 24/0463/CLP 

North Herts

John Clements Sports And Community Centre Bury Lane Codicote Hertfordshire SG4 8XY. Insertion of solar panels to existing roofslope of community sports hall. Ref No: 24/00835/FP 

Glaxo SmithKline Research And Development, Gunnels Wood Road And Land North Of Old Knebworth Lane Knebworth Hertfordshire. Installation of new access road to Old Knebworth Lane and erection of security kiosk, security fence lines, gate, external lighting, CCTV columns and associated works. Ref No: 24/00865/ADJ 

Churchfields House Hitchin Road Codicote Hitchin Hertfordshire SG4 8TH. Details reserved by condition 4 (Phase I and II Geo-Environmental Assessment) of planning permission reference no.23/02309/FP granted 05.02.2024. Ref No: 24/00851/DOC 

64 Pondcroft Road Knebworth Hertfordshire SG3 6DE. Erection of one detached dwelling and two semi-detached dwellings following demolition of existing bungalow. Ref No: 24/00834/PIP 

St Albans

Roundhouse Farm Bullens Green Lane Colney Heath Hertfordshire. Notice of an application to discharge a planning obligation - Schedule 2 (open space) parts 1 and 2 of S106 agreement dated 21/05/2021 relating to 5/2020/1992 for Outline application (access sought) - Construction of up to 100 dwellings together with all ancillary works. Ref No: 5/2024/0586