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Planning application

6 Barton Close Harpenden Hertfordshire Al5 4Qt

Granted St Albans 5/2026/1032 Householder

Works: Extension Loft or dormer Windows or glazing 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

Single storey and first floor rear extension, single storey front extension, loft conversion with front rooflights and rear dormer window, internal alterations

As published by the council, reference 5/2026/1032

Application record

Reference
5/2026/1032
Type
Householder
Status
Approved
Decision
Granted As published: DC3 Conditional Permission
Received
26 May 2026
Validated
27 May 2026
Decided
4 Sep 2026
Ward
Harpenden East
Parish
Harpenden Town
Decision by
Delegated
Postcode
AL5 4QT

Site history

Applications at this address on the St Albans register

This site has had 3 applications since 2026: 2 approved, 1 refused.

  • 5/2026/0944 Granted

    6 Barton Close Harpenden Hertfordshire Al5 4Qt

    Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.7m height to eaves

    Decided 19 Jun 2026 Prior approval
  • 5/2026/0270 Refused

    6 Barton Close Harpenden Hertfordshire Al5 4Qt

    Prior Notification - Single storey rear extension 3.0m in height x 6.0m in depth with 2.70m height to eaves

    Decided 23 Mar 2026 Prior approval

Timeline

Dates from the published record

  1. 26 May 2026

    Received by St Albans

  2. 27 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. 30 Jul 2026

    Status changed to Under Consideration

    Previously Under Consultation.

  5. 4 Sep 2026

    Decision issued: DC3 Conditional Permission

Documents

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

16 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 4 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 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

  • 8 Barton Close Harpenden Hertfordshire Al5 4Qt

    5/2026/0958 Submitted 18 May 2026 50 yards away

    89% historically approved · decision due ~14 Jul

    Proposed out building for golf simulator

    Awaiting decision Householder 7 docs
    Domestic
  • 6 Barton Close Harpenden Hertfordshire Al5 4Qt

    5/2026/0944 Submitted 14 May 2026 50 yards away

    Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.7m height to eaves

    Granted Prior approval Extension 13 docs
    Small domestic
  • 6 Barton Close Harpenden Hertfordshire Al5 4Qt

    5/2026/0270 Submitted 13 Feb 2026 50 yards away

    Prior Notification - Single storey rear extension 3.0m in height x 6.0m in depth with 2.70m height to eaves

    Refused Prior approval Extension 13 docs
    Small domestic
  • Sir John Lawes School Manland Way Harpenden Hertfordshire Al5 4Qp

    5/2026/0621 Submitted 26 Mar 2026 100 yards away

    AMENDED INFORMATION - Discharge of Condition 7 (Construction Method Statement) and Biodiversity Gain Condition of planning permission 5/2025/1978 dated 25/02/2026 for Proposed development of a single storey teaching block with music practice rooms, perfor

    Granted Conditions 21 docs
    Small domestic
  • Sir John Lawes School Manland Way Harpenden Hertfordshire Al5 4Qp

    5/2016/2641 Submitted 29 Aug 2016 100 yards away

    Discharge of Condition 3 (provision for tree planting) of planning permission 5/2015/2939 dated 07/01/2016 for Single storey classroom extension to provide additional science laboratory and enlargement of staff prep room

    Granted Conditions Extension 5 docs
    Small domestic
  • Sir John Lawes School Manland Way Harpenden Hertfordshire Al5 4Qp

    5/2026/1021 Submitted 22 May 2026 100 yards away

    Discharge of Condition 3 (materials) of planning permission 5/2025/1978 dated 25/02/2026 for Proposed development of a single storey teaching block with music practice rooms, performance studio and classrooms including extension to existing car park and l

    Granted Conditions Extension 3 docs
    Small domestic

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