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Planning application

33 Roe Green Lane Hatfield AL10 0SH

Granted Welwyn Hatfield 6/2026/0855/PN8 Class A – enlargement, improvement or other alteration of a dwellinghouse - PRIOR APPROVAL

Works: Extension 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

Prior approval for the erection of a single storey ground floor rear extension measuring 8m in depth, 2.92m in height and 2.81m to the eaves

As published by the council, reference 6/2026/0855/PN8

Application record

Reference
6/2026/0855/PN8
Type
Class A – enlargement, improvement or other alteration of a dwellinghouse - PRIOR APPROVAL
Status
Decided - Granted
Decision
Granted As published: Prior Approval Not Required
Received
14 May 2026
Validated
14 May 2026
Decided
23 Jun 2026
Ward
Hatfield Cent.
Parish
Hatfield
Decision by
Delegated
Postcode
AL10 0SH

Site history

Applications at this address on the Welwyn Hatfield register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • 33 Roe Green Lane Hatfield AL10 0SH

    Erection of part two-storey, part single storey rear and side extensions, single storey front extension, alterations to the roof including rear dormers and front rooflights and alterations to openings following demolition of detached garage

    Decided 24 Sep 2026 Householder

Timeline

Dates from the published record

  1. 14 May 2026

    Received by Welwyn Hatfield

  2. 23 Jun 2026

    Decision issued: Prior Approval Not Required

  3. 24 Jul 2026

    Added to PlanIndex

What this grant of permission means

Welwyn Hatfield granted permission on 23 June 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 33 Roe Green Lane Hatfield AL10 0SH

    6/2026/1389/HOUSE Submitted 5 Aug 2026 50 yards away

    Erection of part two-storey, part single storey rear and side extensions, single storey front extension, alterations to the roof including rear dormers and front rooflights and alterations to openings following demolition of detached garage

    Refused Householder Extension Loft or dormer +1
    Small domestic
  • 29 Roe Green Lane Hatfield AL10 0SH

    6/2026/0895/PN8 Submitted 20 May 2026 50 yards away

    Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3m in height and 2.8m to the eaves following demolition of detached garage

    Granted Prior approval Extension Demolition
    Small domestic
  • 19 Roe Green Lane Hatfield AL10 0SH

    6/2024/1951/HOUSE Submitted 10 Oct 2024 100 yards away

    Erection of first floor side extension, single storey rear extension and patio alterations

    Granted Householder Extension
    Small domestic
  • 96 Roe Green Lane Hatfield AL10 0SJ

    6/2025/2059/HOUSE Submitted 26 Sep 2025 100 yards away

    87% historically approved · decision due ~27 Apr

    Erection of a single-storey side and rear extension with a rear annex building (retrospective)

    Awaiting decision Householder Extension
    Small domestic
  • 5 Meadow Croft Hatfield AL10 0SG

    6/2021/2044/PN8 Submitted 6 Jul 2021 150 yards away

    Prior approval for the erection of a single storey rear extension measuring 5m in depth, 3.3m in height and 3m to the eaves.

    Granted Prior approval Extension
    Small domestic
  • 5 Meadow Croft Hatfield AL10 0SG

    6/2021/2048/LAWP Submitted 6 Jul 2021 150 yards away

    Certificate of lawfulness for erection of single storey rear extension and front porch

    Granted Lawful development Extension
    Small domestic

In Welwyn Hatfield

  • 6/2026/1265/PN8 Granted

    1 Newstead Hatfield AL10 9DH

    Prior approval for a single storey rear extension measuring 6.00m in depth, 2.60m to the eaves and the maximum height of 3.00m

    Received 20 Jul, published by the council 1 Aug 2026 Prior approval
  • The Hub Tamblin Way Hatfield AL10 9EZ

    Prior approval for installation of a roof-mounted solar PV system, comprising of 212 Solarwatt panels to a total system size of 95.4 kWp

    Received 23 Jun, published by the council 2 Aug 2026 Prior approval
  • 6/2026/1686/PN8 Awaiting decision

    65 Maple Grove Welwyn Garden City AL7 1NN

    Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3m in height and 2.75m to the eaves

    Received 23 Sep, published by the council 1 Oct 2026 Prior approval
  • 6/2026/1399/PN8 Granted

    1 High Dells Hatfield AL10 9JD

    Prior approval for a single storey rear extension measuring 4.50m in depth, 2.58m to the eaves and the maximum height of 2.75m

    Received 7 Aug, published by the council 22 Aug 2026 Prior approval
  • 6/2026/1335/PN8 Refused

    31 Kentish Lane Brookmans Park AL9 6NG

    Prior approval for 2x single storey rear extensions and 1x single storey side/rear extension measuring 8m in depth, 2.85m to the eaves and the maximum height of 4m

    Received 30 Jul, published by the council 22 Aug 2026 Prior approval