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Planning application

42B West Common Harpenden Hertfordshire Al5 2Jw

Granted St Albans 5/2026/0813 Householder

Works: Loft or dormer Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Proposed roof alteration, loft conversion, dormer projections, garage conversion and alterations

As published by the council, reference 5/2026/0813

Application record

Reference
5/2026/0813
Type
Householder
Status
Approved
Decision
Granted As published: DC3 Conditional Permission
Received
22 Apr 2026
Validated
23 Apr 2026
Decided
1 Jul 2026
Ward
Harpenden West
Parish
Harpenden Town
Decision by
Delegated
Postcode
AL5 2JW

Timeline

Dates from the published record

  1. 22 Apr 2026

    Received by St Albans

  2. 23 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 1 Jul 2026

    Decision issued: DC3 Conditional Permission

  4. 24 Jul 2026

    Added to PlanIndex

Documents

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

23 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

What this grant of permission means

St Albans granted permission on 1 July 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Land Opposite 44 West Common Harpenden Hertfordshire Al5 2Jw

    TP/2025/0519 Submitted 2 Oct 2025 50 yards away

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  • 50 West Common Harpenden Hertfordshire Al5 2Jw

    5/2016/3829 Submitted 22 Dec 2016 50 yards away

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  • Old Gates West Common Harpenden Hertfordshire Al5 2Jw

    TP/2026/0261 Submitted 21 May 2026 50 yards away

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  • 1 Greyfriars Lane Harpenden Hertfordshire Al5 2Qj

    5/2026/1392 Submitted 21 Jul 2026 50 yards away

    88% historically approved · decision due ~3 Nov

    Variation of Condition 4 (obscure glazing & non-opening) to allow standard glazing in the rooflight on the eastern elevation of planning permission 5/2021/1155 dated 24/06/2021 for Two storey dwelling with habitable roof space and double garage following

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  • 1 Greyfriars Lane Harpenden Al5 2Qj

    TP/2017/0513 Submitted 5 Oct 2017 50 yards away

    1 x Douglas Fir - Fell.

    Granted Trees 2 docs
  • 2 Greyfriars Lane Harpenden Hertfordshire Al5 2Qj

    5/2021/1797 Submitted 15 Jun 2021 50 yards away

    Discharge of Condition 10 (dusk emergence / dawn re-entry surveys) of planning permission 5/2021/0179 dated 18/03/2021 for Two storey dwelling with habitable roof space and double garage following demolition of existing buildings (resubmission following a

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In St Albans

  • 5/2026/0517 Granted

    28 White Hedge Drive St Albans Hertfordshire Al3 5Tt

    Proposed two-storey rear extension, loft conversion, and alterations to the existing front entrance porch

    Received 16 Mar, published by the council 31 Aug 2026 Householder
  • 5/2026/1055 Granted

    39 Oakwood Drive St Albans Hertfordshire Al4 0Ul

    Erection of a part single-storey, part two-storey wraparound extension, loft conversion including a rear dormer and rooflights, and construction of a front porch

    Received 1 Jun, published by the council 24 Jul 2026 Householder
  • 5/2026/1278 Granted

    39 Foxcroft St Albans Hertfordshire Al1 5Ss

    Proposed C3 residential extension including two storey front and single storey front and side with internal alterations

    Received 1 Jul, published by the council 24 Jul 2026 Householder
  • 5/2026/1170 Granted

    20 Nimrod Close St Albans Hertfordshire Al4 9Xy

    Extension of existing raised rear terrace with privacy screening and associated alterations to rear fenestration

    Received 17 Jun, published by the council 24 Jul 2026 Householder
  • 5/2026/1338 Granted

    16 Hunters Ride Bricket Wood Hertfordshire Al2 3Lx

    Proposed front porch

    Received 11 Jul, published by the council 9 Aug 2026 Householder