Planning application
42 Old London Road St Albans Hertfordshire Al1 1Tz
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of Lawfulness (proposed) - Installation of one air source heat pump outdoor unit
As published by the council, reference 5/2026/1230
Application record
- Reference
- 5/2026/1230
- Type
- Certificate of Lawfulness - (proposed)
- Status
- Approved
- Decision
- Granted As published: Certificate of Lawfulness Approved
- Received
- 26 Jun 2026
- Validated
- 10 Jul 2026
- Decided
- 3 Sep 2026
- Ward
- Sopwell
- Decision by
- Delegated
- Postcode
- AL1 1TZ
Timeline
Dates from the published record
-
26 Jun 2026
Received by St Albans
-
10 Jul 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
-
9 Aug 2026
Status changed to Under Consideration
Previously Under Consultation.
-
3 Sep 2026
Decision issued: Certificate of Lawfulness Approved
Documents
Plans, drawings, consultee responses and the officer's report
9 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.
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Open the documentsWhat this grant of permission means
St Albans granted permission on 3 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
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27 Old London Road St Albans Hertfordshire Al1 1Qd
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13 Paxton Road St Albans Hertfordshire Al1 1Pf
98% historically approved · decision due ~5 Jun
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14 Paxton Road St Albans Hertfordshire Al1 1Pf
Sycamore (T1) crown to be reduced and shaped by 50% Elder (T2) to be reduced by 50% and any deadwood removed.
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29 Paxton Road St Albans Hertfordshire Al1 1Pf
Magniloa Soulangeana tree in rear garden - work to reduce crown by 25% on boundary with 31 Paxton Road.
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Other lawful development applications
In St Albans
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5/2026/1638 Granted
1 Castle Rise Wheathampstead Hertfordshire Al4 8Hx
Certificate of Lawfulness (proposed) - Proposed loft hip to gable with rear dormer, internal alterations and all associated works at 1 Castle Rise, AL4 8HX
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5/2026/1622 Granted
9 Necton Road Wheathampstead Hertfordshire Al4 8At
Certificate of Lawfulness (proposed) - Dormer to rear elevation to existing bedroom. new window to rear
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5/2026/1561 Granted
125 New House Park St Albans Hertfordshire Al1 1Uh
Certificate of Lawfulness (existing) - The retrospective development comprises minor external alterations to the rear elevation of the dwellinghouse at 125 New House Park. The applicant seeks a Certificate of Lawfulness (Existing) under Section 191 of the
-
5/2026/1772 Awaiting decision
14 Ashley Road St Albans Hertfordshire Al1 5Da
Certificate of Lawfulness (Proposed) - Loft Conversion, Hip to gable, Rear dormer
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5/2026/1759 Awaiting decision
2 Grimston Road St Albans Hertfordshire Al1 5Ep
Certificate of Lawfulness (Proposed) - Erection of a single-storey detached timber log cabin with a pent (mono-pitch) roof in the rear garden, for purposes incidental to the enjoyment of the dwellinghouse (domestic storage and hobby workshop). Footprint 9