Skip to content
PlanIndex Get alerts
Menu

Planning application

20 Grange Court Road Harpenden Hertfordshire Al5 1By

Granted St Albans 5/2017/3078 Householder

Works: Extension Demolition 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 rear extension following demolition of existing conservatory, part conversion of existing garage into habitable room, raising of rear flat roof height, tile hanging to side and rear and alterations to openings (resubmission following approva

As published by the council, reference 5/2017/3078

Application record

Reference
5/2017/3078
Type
Householder
Status
Approved
Decision
Granted As published: DC3 Conditional Permission
Received
1 Nov 2017
Validated
7 Nov 2017
Decided
15 Dec 2017
Ward
Harpenden South
Parish
Harpenden Town
Decision by
Delegated
Postcode
AL5 1BY

Timeline

Dates from the published record

  1. 1 Nov 2017

    Received by St Albans

  2. 7 Nov 2017

    Validated

    Checked as complete and ready for consideration.

  3. 15 Dec 2017

    Decision issued: DC3 Conditional Permission

  4. 17 Sep 2026

    Added to PlanIndex

Documents

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

10 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 this grant of permission means

St Albans granted permission on 15 December 2017, 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

  • 11 Grange Court Road Harpenden Hertfordshire Al5 1By

    5/2026/0903 Submitted 8 May 2026 50 yards away

    89% historically approved · decision due ~6 Jul

    Single storey garden room

    Awaiting decision Householder 15 docs
    Small domestic

  • 25 Grange Court Road Harpenden Hertfordshire Al5 1By

    TP/2026/0146 Submitted 20 Mar 2026 50 yards away

    T1- Eucalyptus- reduction of 30% to maintain the health of the tree, the last time this tree had a crown reduction approved was on the 05/05/2020

    Granted Trees 2 docs

  • 6 Grange Court Road Harpenden Hertfordshire Al5 1By

    TP/2026/0200 Submitted 27 Apr 2026 50 yards away

    T1 - Larch - Dead, remove T2 - Broom in rear garden. Tree to be removed, T3 - Oak in rear garden, reduce in height by 25%, further details on notification

    Granted Trees 2 docs

  • 11 Grange Court Road Harpenden Hertfordshire Al5 1By

    5/2026/1232 Submitted 26 Jun 2026 50 yards away

    88% historically approved · decision due ~24 Aug

    Demolition of 5 bedroom dwellinghouse and construction of replacement 5 bedroom dwellinghouse with loft accommodation and rear dormer window

    Awaiting decision Loft or dormer Demolition +1 33 docs
    Domestic

  • 12 Grange Court Road Harpenden Hertfordshire Al5 1By

    TP/2026/0466 Submitted 17 Sep 2026 50 yards away

    98% historically approved · decision due ~17 Nov

    Weeping Willow, rear garden. Pollard back to the original pollard points, as marked on photo. Due to excessive lean and lack of light.

    Awaiting decision Trees 4 docs

  • 13 Grange Court Road Harpenden Hertfordshire Al5 1By

    TP/2021/0026 Submitted 18 Jan 2021 50 yards away

    We wish to reduce the size and overhang of a Beech tree T1 by up to 10ft in the top right hand corner of our rear garden. It is overhanging a coldframe and wooden garden structure. Unfortunately we also need to take out (reduce to an 8ft stump) a Fir tree

    Granted Trees 30 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