Planning Applications in Colney Heath, Hertfordshire
Planning authorities: St Albans City and District Council, Welwyn Hatfield Borough Council
Search current and historic planning applications in Colney Heath, Hertfordshire, across St Albans and Welwyn Hatfield - 25 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.
Land At Round House Farm Roestock Lane Colney Heath St Albans
Land At Round House Farm Roestock Lane Colney Heath St Albans
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161 Colney Heath Lane St Albans Hertfordshire AL4 0TN
Single storey rear extension, with extended loft space/ first floor, new dormer to front, removal of dormer from side, front canopy roof extension & r...
Land At Round House Farm Roestock Lane Colney Heath St Albans
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48 Sleapshyde Lane Smallford St Albans Hertfordshire AL4 0SB
Certificate of Lawfulness (proposed) - Proposed hip to gable and dormer to form loft conversion
53 Station Road Smallford St Albans Hertfordshire AL4 0HB
Variation of Condition 2 (approved plans) to allow minor changes to the proposals of planning permission 5/2024/0454 dated 12/12/2024 for Demolition o...
17 Springfield Road Smallford St Albans Hertfordshire AL4 0HJ
First floor extension over existing ground floor extension and internal changes
64 Sleapshyde Lane Smallford St Albans Hertfordshire AL4 0SB
Double storey rear extension. Ground floor extension to accommodate a open plan family space, Utility room and WC. First floor internal alterations to...
58 Oaklands Lane Smallford St Albans Hertfordshire AL4 0HS
Variation of Condition 2 (approved plans) to allow amendment to porch canopy roof to the new dwellings of planning permission 5/2025/0061 dated 27/05/...
95 High Street Colney Heath St Albans Hertfordshire AL4 0NS
Garage extension (part retrospective)
Land At Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Discharge of Condition 28 (options appraisal and remediation strategy) of planning permission 5/2022/2736 dated 24/11/2025 for Outline application (ac...
Land At Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Discharge of Conditions 32 (ground investigation) and 37 (piling) of planning permission 5/2022/2736 dated 24/11/2025 for Outline application (access ...
Land At Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Discharge of Condition 16 (offsite highway improvement works) of planning permission 5/2022/2736 dated 24/11/2025 for Outline application (access soug...
60 62 And 62A Oaklands Lane Smallford St Albans Hertfordshire AL4 0HS
Six dwellings and new access arrangements following the sub-division of plots and the demolition of one dwelling (no. 62) and commercial premises (no....
Land At Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Discharge of Condition 27 (contamination site investigation) of planning permission 5/2022/2736 dated 24/112025 for Outline application (access sought...
Land At Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Discharge of Condition 33 (minerals recovery strategy) of planning permission 5/2022/2736 dated 24/11/2025 for Outline application (access sought) - E...
58 Oaklands Lane Smallford St Albans Hertfordshire AL4 0HS
Discharge of Condition 6 (hard and soft landscaping) of planning permission 5/2025/0061 dated 27/05/2026 for Single storey rear and two storey side ex...
Land Rear Of Round House Farm Roestock Lane Colney Heath St Albans Hertfordshire
Outline application (with all matters reserved aside from principal means of access to the highway) for demolition of existing buildings and erection ...
107 Colney Heath Lane St Albans Hertfordshire AL4 0TN
Erection of a two storey 66no. bedroom residential care home for older people (Use Class C2) with creation of a new access and closer of an existing a...
7 Tyttenhanger Green St Albans Hertfordshire AL4 0RN
Proposed single storey rear extension with rooflights and internal alterations
Smallford Fishery Smallford Lane Smallford St Albans Hertfordshire
To re-align the entrance gate to provide safer vehicular exit of the site
97 Tollgate Road Colney Heath St Albans Hertfordshire AL4 0PX
Certificate of Lawfulness (proposed) - Single detached timber-framed outbuilding
Tarmac Trading Ltd North Orbital Road Colney Heath St Albans Hertfordshire AL4 0RY
Consultation only
73 Tollgate Road Colney Heath St Albans Hertfordshire AL4 0PX
Certificate of Lawfulness (existing) - The existing site is being used as a bedroom with a single occupant
54 Roestock Lane Colney Heath St Albans Hertfordshire AL4 0QQ
Part two and single storey rear extension to existing dwelling and proposed new single family dwelling to land adjacent to 54 Roestock Lane
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Data updated daily. Source: St Albans and Welwyn Hatfield planning portals.