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Planning application

1 Grange Street St Albans Hertfordshire Al3 5Na

Granted St Albans 5/2026/0257 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

Single rear extension with flat roof & lantern

As published by the council, reference 5/2026/0257

Application record

Reference
5/2026/0257
Type
Householder
Status
Approved
Decision
Granted As published: DC3 Conditional Permission
Received
11 Feb 2026
Validated
12 Feb 2026
Decided
21 Apr 2026
Ward
St Peters
Decision by
Delegated
Postcode
AL3 5NA

Site history

Applications at this address on the St Albans register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 5/2026/1191 Granted

    1 Grange Street St Albans Hertfordshire Al3 5Na

    Discharge of Condition 4 (written scheme of archaeological work) of planning permission 5/2026/0257 dated 21/04/2026 for Single rear extension with flat roof & lantern

    Decided 27 Jul 2026 Conditions

Timeline

Dates from the published record

  1. 11 Feb 2026

    Received by St Albans

  2. 12 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Apr 2026

    Decision issued: DC3 Conditional Permission

  4. 7 Sep 2026

    Added to PlanIndex

Documents

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

13 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 21 April 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

  • 1 Grange Street St Albans Hertfordshire Al3 5Na

    5/2026/1191 Submitted 22 Jun 2026 50 yards away

    Discharge of Condition 4 (written scheme of archaeological work) of planning permission 5/2026/0257 dated 21/04/2026 for Single rear extension with flat roof & lantern

    Granted Conditions Extension Windows or glazing 5 docs
  • 43 Grange Street St Albans Hertfordshire Al3 5Na

    TP/2026/0350 Submitted 19 Jul 2026 50 yards away

    Conifer tree - Remove

    Granted Trees 3 docs
  • 28 Grange Street St Albans Hertfordshire Al3 5Nb

    5/2021/1310 Submitted 4 May 2021 50 yards away

    Part single, part two storey and first floor rear extension, alterations to openings and rendering of existing rear wall

    Granted Householder Extension 13 docs
    Domestic
  • 20 Grange Street St Albans Hertfordshire Al3 5Nb

    5/2026/1552 Submitted 18 Aug 2026 50 yards away

    89% historically approved · decision due ~14 Oct

    Demolition of old outbuilding and erection of a single storey side and rear extension. Rear extension to replace old outbuilding and extend past original footprint. New extensions to provide additional habitable space to dwelling

    Awaiting decision Householder Extension Demolition 6 docs
    Small domestic
  • Grange Street Sports And Social Club 8 Grange Street St Albans Hertfordshire Al3 5Nb

    5/2016/3561 Submitted 29 Nov 2016 50 yards away

    Change of use from Class A4 (drinking establishments) to Class C3 (dwellings) of former social club and apartment to convert existing front two storey building with first floor flat into two dwellings, create three new dwellings to the rear and alteration

    Granted New dwelling 24 docs
    Several homes
  • 28 Grange Street St Albans Al3 5Nb

    TP/2017/0461 Submitted 8 Sep 2017 50 yards away

    Reduce height of Conifer to 3.5m. Fell Conifer. Trees stand in rear garden.

    Granted Trees 2 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