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Planning application

1 The Deerings Harpenden Hertfordshire Al5 2Pf

Awaiting decision St Albans 5/2026/1331 Householder

Works: Extension Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Single storey front extension and part retrospective amendments to planning consent ref: 5/25/0584 (Two storey side, front and rear extensions)

As published by the council, reference 5/2026/1331

Application record

Reference
5/2026/1331
Type
Householder
Status
Under Consideration
Received
9 Jul 2026
Validated
10 Jul 2026
Ward
Harpenden South
Parish
Harpenden Town
Postcode
AL5 2PF

Timeline

Dates from the published record

  1. 9 Jul 2026

    Received by St Albans

  2. 10 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 30 Jul 2026

    Added to PlanIndex

  4. 26 Sep 2026

    Status changed to Under Consideration

    Previously Under Consultation.

  5. Decision

    Awaiting decision

    Decision expected by 4 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    St Albans took a median of 76 days over the applications it decided in the last year.

Documents

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

12 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with St Albans for determination, against a statutory target of eight weeks. Over the last year St Albans decided householder applications in a median of 110 days. More in our guide to how long planning decisions take.

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

  • 45 The Deerings Harpenden Hertfordshire Al5 2Pf

    5/2026/1133 Submitted 10 Jun 2026 50 yards away

    89% historically approved · decision due ~28 Aug

    Variation of Condition 2 (approved plans) to reduce the rear projections from 4.3m to 3.8m and alterations to openings to rear elevation of planning permission 5/2025/2324 dated 15/04/2026 for Single storey rear extensions and internal alterations

    Awaiting decision Householder Extension 9 docs
    Small domestic
  • 35 The Deerings Harpenden Hertfordshire Al5 2Pf

    5/2016/3467 Submitted 21 Nov 2016 50 yards away

    Front infill extension, single storey side extension, single storey rear extension, alterations to openings and installation of rooflights

    Granted Householder Extension Loft or dormer 8 docs
    Small domestic
  • 45 The Deerings Harpenden Hertfordshire Al5 2Pf

    5/2025/2324 Submitted 22 Dec 2025 50 yards away

    Single storey rear extensions and internal alterations

    Granted Householder Extension 9 docs
    Small domestic
  • 16 The Deerings Harpenden Hertfordshire Al5 2Pe

    5/2024/0172 Submitted 30 Jan 2024 150 yards away

    Single storey front and rear extension with rooflights to rear and alterations to openings. Installation of solar panels to left and right side elevations

    Granted Householder Extension Loft or dormer 12 docs
    Small domestic
  • 25 The Uplands Harpenden Hertfordshire Al5 2Pg

    5/2016/1915 Submitted 19 Jun 2016 150 yards away

    Discharge of Condition 8 (construction method statement) of planning permission 5/2015/0062 dated 12/06/2015 for Demolition of existing dwelling and construction of replacement six bedroom dwelling with basement and roof accommodation

    Granted Conditions Demolition 8 docs
    Domestic
  • 27 The Uplands Harpenden Hertfordshire Al5 2Pg

    5/2021/1230 Submitted 25 Apr 2021 150 yards away

    Garage conversion to habitable space, replacement of rear pitched roof to flat roof with lantern rooflight, alterations to openings, insertion of juliette balcony to rear elevation and landscaping works to rear to drop existing hot tub into the ground, fr

    Granted Householder Loft or dormer 20 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