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Planning application

9 New Road Woolmer Green SG3 6JX

Granted Welwyn Hatfield 6/2022/2860/HOUSE HOUSEHOLDER APPLICATION

Works: Extension Demolition 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

Erection of single storey rear infill extension with roof lantern, raised patio and replacement of existing windows following the demolition of an existing conservatory

As published by the council, reference 6/2022/2860/HOUSE

Application record

Reference
6/2022/2860/HOUSE
Type
HOUSEHOLDER APPLICATION
Status
Decided - Granted
Decision
Granted
Received
19 Dec 2022
Validated
22 Dec 2022
Decided
10 Feb 2023
Ward
Welwyn East
Parish
Woolmer Green
Decision by
Delegated
Postcode
SG3 6JX

Timeline

Dates from the published record

  1. 19 Dec 2022

    Received by Welwyn Hatfield

  2. 22 Dec 2022

    Validated

    Checked as complete and ready for consideration.

  3. 10 Feb 2023

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 50 Carvers Croft Woolmer Green Hertfordshire SG3 6LX

    6/2023/0296/LAWP Submitted 7 Feb 2023 63m away

    Certificate of lawfulness for the erection of a single storey rear extension

    Granted Lawful development Extension
    Small domestic

  • 9A London Road Knebworth SG3 6LG

    6/2021/1374/HOUSE Submitted 29 Apr 2021 89m away

    Erection of a single storey rear extension to facilitate dining room.

    Granted Householder Extension
    Small domestic

  • 2 Mardleybury Court Woolmer Green Knebworth SG3 6LP

    6/2019/2855/COND Submitted 12 Nov 2019 98m away

    Submission of details pursuant to condition 6 (arboricultural method statement) on planning permission 6/2019/0909/FULL

    Granted Conditions

  • 26 New Road Knebworth SG3 6JX

    6/2023/0203/HOUSE Submitted 27 Jan 2023 99m away

    Erection of ground floor infill extension and modifications to existing rear extension

    Granted Householder Extension
    Domestic

  • 4 Evergreen Close Woolmer Green SG3 6JN

    6/2026/1391/TPO Submitted 6 Aug 2026 119m away

    98% historically approved · decision due ~1 Oct

    Crown reduction of a Silver Birch tree by up to 20% (approximately 2 - 3 metres) to reduce branch spread and weight. Work is required to manage size, prevent encroachment and maintain tree health Reduce overhanging branches by approximately 2 metres to prevent encroachment over the driveway and reduce pigeon fouling on vehicles The tree is close to the house and has grown too large for the garden so the works are required to manage its size and maintain its health TPO 105 T3

    Awaiting decision Trees

  • 7 Garden Close Knebworth SG3 6JF

    6/2021/1723/LAWP Submitted 1 Jun 2021 130m away

    Certificate of lawfulness for a single storey rear extension

    Granted Lawful development Extension 1 doc
    Small domestic

In Welwyn Hatfield

  • 6/2026/1228/HOUSE Granted

    109 Mount Way Welwyn Garden City AL7 4LA

    Erection of single storey front extension

    13 Jul 2026 Householder
  • 6/2026/1011/HOUSE Granted

    5 Brookside Crescent Cuffley Potters Bar EN6 4QW

    Erection of rear extension, single storey side extension, new porch, additions/alterations to windows on side elevation and demolition of garage

    9 Jun 2026 Householder
  • 6/2026/0703/HOUSE Granted

    57 Great North Road Brookmans Park AL9 6LA

    Erection of part double part single storey rear extension, single storey front porch extension, raising of roof and eaves to accommodate loft conversion, alterations to materials and fenestration, erection of front boundary wall and gates

    20 Apr 2026 Householder
  • 6/2026/0534/HOUSE Refused

    16 Chipmunk Chase Hatfield AL10 9GH

    Retention of single storey rear extension and garage conversion to study/office

    24 Mar 2026 Householder
  • 6/2026/1175/HOUSE Granted

    5A Honeycroft Welwyn Garden City AL8 6HR

    Erection of a single storey rear extension, alterations to opening on side elevation and garden room with covered area following demolition of conservatory

    7 Jul 2026 Householder