Planning application
48 Sleapshyde Lane Smallford St Albans Hertfordshire Al4 0Sb
Works: Loft or dormer
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Certificate of Lawfulness (proposed) - Proposed hip to gable and dormer to form loft conversion
As published by the council, reference 5/2026/1480
Application record
- Reference
- 5/2026/1480
- Type
- Certificate of Lawfulness - (proposed)
- Status
- Under Consultation
- Decision
- PENDING
- Received
- 5 Aug 2026
- Validated
- 6 Aug 2026
- Ward
- Colney Heath
- Parish
- Colney Heath
- Postcode
- AL4 0SB
Timeline
Dates from the published record
-
5 Aug 2026
Received by St Albans
-
6 Aug 2026
Validated
Checked as complete and ready for consideration.
-
21 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
10 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsAfter the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
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 accommodate a new third bedroom. Addition of windows to the front elevations and side door and windows t
Decided Householder Extension Windows or glazing 7 docsDomestic -
25 Sleapcross Gardens Smallford St Albans Hertfordshire Al4 0Rx
Double storey rear extension with internal alterations and part demolition of existing
Decided Householder Extension Demolition 9 docsDomestic -
27 Sleapcross Gardens Smallford Hertfordshire Al4 0Rx
Single storey rear extension and side outbuilding (part-retrospective)
Refused Householder Extension 8 docsSmall domestic
Other lawful development applications
In St Albans
-
5/2026/1607 Decided
5 Flavian Close St Albans Hertfordshire Al3 4Jx
Certificate of Lawfulness (proposed) - Construction of single storey rear extension with tiled lean to roof fitted with 3no. roof lights
-
5/2026/0951 Refused
23 Clarence Road St Albans Hertfordshire Al1 4Np
Certificate of Lawfulness (proposed) - New single storey garden room and close boarded access gates
-
5/2026/1558 Granted
31 Highfield Avenue Harpenden Hertfordshire Al5 5Ub
Certificate of Lawfulness ( Proposed) - Proposed rear single-storey extension, side single-storey extension and removal of rear chimney stack
-
5/2026/0291 Refused
66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf
Certificate of Lawfulness (proposed) - Hip to gable and new dormer
-
5/2026/1252 Refused
7 Palfrey Close St Albans Hertfordshire Al3 5Re
Certificate of Lawfulness (proposed) - Single storey/ground floor extension to dining room, to extend as far as kitchen rear/outside wall across to party wall. Repositioning French windows to new rear of room, and repositioning downpipe and soak away in r