Planning application
13 Greenfield Hatfield AL9 5HW
Works: Extension 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 extension, first floor front and side extension, single storey front infill extension and alteration to fenestration
As published by the council, reference 6/2026/0368/HOUSE
Application record
- Reference
- 6/2026/0368/HOUSE
- Type
- HOUSEHOLDER APPLICATION
- Status
- Decided - Granted
- Decision
- Granted
- Received
- 27 Feb 2026
- Validated
- 27 Feb 2026
- Decided
- 30 Apr 2026
- Ward
- Hatfield East
- Parish
- Hatfield
- Decision by
- Delegated
- Postcode
- AL9 5HW
Site history
Applications at this address on the Welwyn Hatfield register
This site has had 2 applications since 2026: 1 approved, 1 refused.
-
6/2026/1014/HOUSE Refused
13 Greenfield Hatfield AL9 5HW
Erection of two-storey front extension
Timeline
Dates from the published record
-
27 Feb 2026
Received by Welwyn Hatfield
-
30 Apr 2026
Decision issued: Granted
-
9 Aug 2026
Added to PlanIndex
What this grant of permission means
Welwyn Hatfield granted permission on 30 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 500 metres
-
Domestic
-
15 Greenfield Hatfield AL9 5HW
Erection of a two storey front and side extension
Granted Householder ExtensionDomestic -
7 Greenfield Hatfield AL9 5HW
Erection of a single storey rear extension, conversion of double integral garage, covered porch, replacement front dormer and erection of new boundary wall following the removal of the existing hedge
Granted Householder Extension Loft or dormerSmall domestic -
3 Greenfield Hatfield AL9 5HW
Single storey rear extension, following demolition of existing conservatory, removal of chimney stack and erection of a first floor side extension with 2 x terrace areas. Conversion of existing garage and alterations to fenestration, plus replacement of existing cladding to front and rear first floor elevations to K render.
Refused Householder Extension Demolition +1Small domestic -
10 Sunnyfield Hatfield AL9 5DX
Erection of a replacement dwelling following the demolition of the existing dwelling, alterations to existing garage and hardstanding
Granted Full applications DemolitionDomestic -
22 Pleasant Rise Hatfield AL9 5DU
Certificate of lawfulness for the installation of a rear dormer window
Granted Lawful development Loft or dormer Windows or glazing
Other householder applications
In Welwyn Hatfield
-
6/2026/1228/HOUSE Granted
109 Mount Way Welwyn Garden City AL7 4LA
Erection of single storey front extension
-
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
-
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
-
6/2026/0534/HOUSE Refused
16 Chipmunk Chase Hatfield AL10 9GH
Retention of single storey rear extension and garage conversion to study/office
-
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