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Planning application

74 Warrengate Road North Mymms Hatfield AL9 7TY

Granted Welwyn Hatfield 6/2021/1532/HOUSE HOUSEHOLDER APPLICATION

Works: Extension Loft or dormer 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 side and rear extension, and alterations to existing first floor with new rear and side dormers

As published by the council, reference 6/2021/1532/HOUSE

Application record

Reference
6/2021/1532/HOUSE
Type
HOUSEHOLDER APPLICATION
Status
Decided - Granted
Decision
Granted
Received
13 May 2021
Validated
14 May 2021
Decided
28 Sep 2021
Ward
Welham Green & Hatfield South
Parish
North Mymms
Decision by
Delegated
Postcode
AL9 7TY

Site history

Applications at this address on the Welwyn Hatfield register

This site has had 2 applications since 2021: 1 approved, 1 refused.

  • 6/2024/2264/LAWP Refused

    74 Warrengate Road North Mymms Hatfield AL9 7TY

    Certificate of lawfulness for a proposed rear outbuilding

    Decided 20 Jan 2025 Lawful development

Timeline

Dates from the published record

  1. 13 May 2021

    Received by Welwyn Hatfield

  2. 14 May 2021

    Validated

    Checked as complete and ready for consideration.

  3. 28 Sep 2021

    Decision issued: Granted

  4. 22 Sep 2026

    Added to PlanIndex

What this grant of permission means

Welwyn Hatfield granted permission on 28 September 2021, 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

  • 74 Warrengate Road North Mymms Hatfield AL9 7TY

    6/2024/2264/LAWP Submitted 25 Nov 2024 50 yards away

    Certificate of lawfulness for a proposed rear outbuilding

    Refused Lawful development

  • 74 Warrengate Road North Mymms AL9 7TY

    6/2024/1391/COND Submitted 19 Jul 2024 50 yards away

    Submission of details pursuant to Condition 1 (Materials) on Planning permission 6/2023/0772/FULL

    Granted Conditions

  • 4 Swanland Road North Mymms Hatfield AL9 7TG

    6/2023/0554/PN8 Submitted 13 Mar 2023 50 yards away

    Prior approval for the erection a single storey rear extension measuring 8 metres in depth, 3 metres in height and 3 metres to the eaves

    Granted Prior approval Extension
    Small domestic

  • 4 Swanland Road North Mymms Hatfield AL9 7TG

    6/2024/1998/HOUSE Submitted 17 Oct 2024 50 yards away

    Installation of dormer windows to the front and rear roof slope with raising of existing roof to alter the ridge height, hip to half-hip extension and to enlarge the front and rear gable with fenestration alterations

    Granted Householder Extension Loft or dormer +2
    Domestic

  • 41 Hawkshead Lane North Mymms AL9 7TD

    6/2024/2244/COND Submitted 21 Nov 2024 350 yards away

    Submission of details pursuant to Condition 1 (Construction Method Statement), 2 (Reptile Survey), 3 (Tree Survey), 4 (Arboricultural Impact Assessment), 5 (Biodiversity), 6 (Samples of the Materials), 7 (Crown Roofs), 8 (Landscape Works) 9 (Energy Statement) 11 (EV Charging) 12 (Vehicular areas) 13 (Cycle and Refuse/Recycling Storage) on planning permission 6/2022/1308/FULL

    Split decision Conditions Trees

In Welwyn Hatfield

  • 6/2026/1408/HOUSE Granted

    Wytmead Essendon Hill Essendon Hatfield AL9 6AW

    Reinstatement of the previously truncated chimney

    Received 10 Aug, published by the council 31 Aug 2026 Householder
  • 6/2026/1170/HOUSE Granted

    6 Highfields Cuffley Potters Bar EN6 4EL

    Conversion of garage into study room with alterations to the front elevation, repositioning of lower ground floor entrance hall, erection of two storey infill side extension with internal alterations, replacement of existing front and side building brickwork with K-Render finish, removal of chimney and installation of 2 rooflights

    Received 6 Jul, published by the council 30 Jul 2026 Householder
  • 6/2026/1177/HOUSE Granted

    Red Lodge High Road Essendon Hatfield AL9 6HU

    Erection of two single-storey side extensions, detached garage with barn-hipped roof and photovoltaic panels, relocated garden room and associated works to hardstanding and site layout.

    Received 7 Jul, published by the council 9 Aug 2026 Householder
  • 6/2026/1376/HOUSE Granted

    18 Briary Wood Lane Welwyn AL6 0TF

    Erection of a single storey ground floor extension & part two storey rear, raising the roof and alterations to facilitate loft conversion to include new crown roof with front & rear dormers

    Received 4 Aug, published by the council 22 Aug 2026 Householder
  • 6/2026/1392/HOUSE Granted

    1 Little Wade Welwyn Garden City AL7 4LE

    Erection of a single storey rear extension

    Received 6 Aug, published by the council 15 Aug 2026 Householder