Planning application
5/2026/1030
112 Clarence Road St Albans Hertfordshire Al1 4Nq
Proposal
Certificate of Lawfulness (proposed) - Replacement windows from wooden single glazed to aluminium double glazed
As published by the council, reference 5/2026/1030
Timeline
Dates from the published record
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26 May 2026
Received by St Albans
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27 May 2026
Validated
Checked as complete and ready for consideration.
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24 Jul 2026
Added to PlanIndex
After 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
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TP/2026/0242 Granted
110 Clarence Road St Albans Hertfordshire Al1 4Nq
1 x Beech, in neighbours garden - crown lifting and reshaping to even out the growth and re-balance the tree. 1x Small Ilex Holly Tree: Suggested Works: Removal. Small cluster of young trees, Lilac, Hazel, Elder: Removal, due to very large overhanging co
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5/2026/1116 Decided
110 Clarence Road St Albans Hertfordshire Al1 4Nq
Discharge of Condition 4 (details of window glazing) of planning permission 5/2024/0171 allowed under appeal dated 16/10/2025 for De-conversion of property back to a single dwelling and erection of single storey rear extension
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TP/2026/0114 Granted
7 Clarence Road St Albans Hertfordshire Al1 4Nh
Tree 1 ??? Cotoneaster Proposed Work: Face back the limb extending over Gainsborough Avenue to the main trunk. Reduce and reshape the remaining crown by approximately 30%. Reason for Work: To prevent encroachment over the road and footpath and to maintain
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5/2026/1142 Decided
20 Park Avenue St Albans Hertfordshire Al1 4Pb
Proposed side and rear extension to garage annexe, with new openings and render and brick material finish to match the house. New slate effect roof finish with new rooflights
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TP/2026/0361 Decided
116 Clarence Road St Albans Hertfordshire Al1 4Nw
Proposed Works Fell one dead Silver Birch located in the rear garden. Reasons for Works The tree is dead and has reached the end of its safe useful life. Due to the risk of branch or whole-tree failure, felling is necessary on the grounds of public safety
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5/2017/2513 At appeal
35 Clarence Road St Albans Hertfordshire Al1 4Np
Demolition of existing bungalow and construction of five bedroom detached house including basement floor, new garden shed, garden access to basement and associated landscaping and parking
Other lawful development applications
In St Albans
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5/2026/1430 Decided
42 Holywell Hill St Albans Hertfordshire Al1 1Bx
Certificate of Lawfulness (proposed works to a Listed Building) - Replace master bathroom suite on 1st floor of property. Modern bathroom to be replaced with new suite, including new shower cubicle. It will use existing water and waste routes , and tiling
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5/2026/0901 Granted
37 Saxon Road Wheathampstead Hertfordshire Al4 8Nz
Certificate of Lawfulness (proposed) - Timber framed garden room to be built on ground screw foundation. Dimensions 3m x 4.2 & under 2.5m in height. This will be 1.4m distance from boundary to neighbour. This will be situation at the end of the garden
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5/2026/1399 Decided
10 Birchwood Way Park Street St Albans Hertfordshire Al2 2Sg
Certificate of Lawfulness (proposed) - Loft conversion with rear dormer and 3No. roof lights to front elevation
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5/2026/1031 Granted
5 Flamsteadbury Lane Redbourn Hertfordshire Al3 7Dh
Certificate of Lawfulness (proposed) - Construction of single storey rear 3m extension, maximum eaves height 3m and maximum ridge height 4m
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5/2026/1035 Refused
30 Culver Road St Albans Hertfordshire Al1 4Ed
Certificate of Lawfulness (proposed) - Loft conversion with rear dormer and two velux to front