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Planning application

Clarence House West Common Harpenden Hertfordshire Al5 2Ar

Granted St Albans 5/2017/3493 Householder

Works: Extension Windows or glazing 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

Two storey rear extension, alterations to openings and removal of chimneys, new bay window upon North elevation

As published by the council, reference 5/2017/3493

Application record

Reference
5/2017/3493
Type
Householder
Status
Approved
Decision
Granted As published: DC3 Conditional Permission
Received
8 Dec 2017
Validated
9 Dec 2017
Decided
16 Feb 2018
Ward
Harpenden South
Parish
Harpenden Town
Decision by
Delegated
Postcode
AL5 2AR

Site history

Applications at this address on the St Albans register

This site has had 2 applications since 2017: 1 approved, 1 refused.

  • 5/2017/2643 Refused

    Clarence House West Common Harpenden Hertfordshire Al5 2Ar

    Two storey side and rear extensions, side bay window, alterations to openings and removal of chimneys

    Decided 15 Nov 2017 Householder

Timeline

Dates from the published record

  1. 8 Dec 2017

    Received by St Albans

  2. 9 Dec 2017

    Validated

    Checked as complete and ready for consideration.

  3. 16 Feb 2018

    Decision issued: DC3 Conditional Permission

  4. 4 Oct 2026

    Added to PlanIndex

Documents

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

26 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 16 February 2018, 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

  • Clarence House West Common Harpenden Hertfordshire Al5 2Ar

    5/2017/2643 Submitted 19 Sep 2017 50 yards away

    Two storey side and rear extensions, side bay window, alterations to openings and removal of chimneys

    Refused Householder Extension Windows or glazing 28 docs
    Domestic

  • 24 Burywick Harpenden Hertfordshire Al5 2Ah

    5/2026/1159 Submitted 15 Jun 2026 100 yards away

    89% historically approved · decision due ~11 Aug

    Two storey side and rear extension and two front dormer windows and one rear dormer windows

    Awaiting decision Householder Extension Loft or dormer +1 6 docs
    Domestic

  • 26 Burywick Harpenden Hertfordshire Al5 2Ah

    5/2026/0641 Submitted 30 Mar 2026 100 yards away

    First floor side and front extension, alterations to fenestrations and external materials

    Granted Householder Extension 14 docs
    Domestic

  • 8 Burywick Harpenden Hertfordshire Al5 2Ae

    5/2025/2109 Submitted 18 Nov 2025 100 yards away

    The demolition of the existing double garage and single storey side extensions and the development of a 2-storey side extension to the western elevation and single storey garage and gym to the eastern elevation with alterations to the main roof with the a

    Granted Householder Extension Demolition 25 docs
    Small domestic

  • 4 Burywick Harpenden Hertfordshire Al5 2Ae

    5/2016/3485 Submitted 22 Nov 2016 100 yards away

    Replacement dwelling

    Granted 25 docs
    Domestic

  • 6 Maple Cottages West Common Harpenden Hertfordshire Al5 2As

    TP/2026/0416 Submitted 26 Aug 2026 100 yards away

    98% historically approved · decision due ~27 Oct

    Cherry Tree reduce back laterals by 1.5 meter approx over hanging neighbours garden number 5. All work carried out to BS3998:2010

    Awaiting decision Trees 3 docs

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