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Planning application

Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt

Decided St Albans 5/2026/1688 Certificate of Lawfulness - (proposed)

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Certificate of Lawfulness (proposed) - Single storey side extension to existing dwelling house as shown on attached drawings

As published by the council, reference 5/2026/1688

Application record

Reference
5/2026/1688
Type
Certificate of Lawfulness - (proposed)
Status
Under Consultation
Decision
Decided (details on the council site) As published: PENDING
Received
15 Sep 2026
Validated
16 Sep 2026
Ward
Harpenden North & Rural
Parish
Harpenden Rural
Postcode
AL5 3PT

Comment by 9 October 2026

The council is taking comments on this application until then. Comments go to St Albans through their own planning portal.

Site history

Applications at this address on the St Albans register

This site has had 4 applications since 2017: 1 approved, 0 refused.

  • 5/2026/1650 Decided

    Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt

    Prior Notification - Single storey rear extension 3.95m in height x 8m in depth with 3.95m height to eaves

    Submitted 8 Sep 2026 Prior approval
  • 5/2026/0757 Granted

    Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt

    Prior Approval - Conversion of existing agricultural building into a single residential dwelling house with two bedrooms (one en-suite), bathroom, kitchen/dining/living room and utility room

    Decided 5 Jun 2026 Prior approval
  • 5/2017/2945 Withdrawn

    Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt

    Construction of stable block

    Decided 14 Dec 2017

Timeline

Dates from the published record

  1. 15 Sep 2026

    Received by St Albans

  2. 16 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 23 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

14 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 documents

After the decision

St Albans has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

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Within 0.3 miles

In St Albans

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    Received 5 Aug, published by the council 21 Aug 2026 Lawful development
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    Received 18 Sep, published by the council 26 Sep 2026 Lawful development
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    Received 10 Aug, published by the council 21 Aug 2026 Lawful development