2A Raffin Park Datchworth Hertfordshire SG3 6RR

This site has had 2 applications since 2024: 0 approved, 2 refused.

• 3/26/0745/HH Refused

  2A Raffin Park Datchworth Hertfordshire SG3 6RR

  Conversion of the existing integral garage to habitable accommodation, and the construction of a single storey front extension to provide an attached garage with storage above, including a retaining wall and entrance gate, formation of a dropped kerb, installation of rooflights and solar panels, and alterations to fenestration

  Decided 13 Aug 2026 Householder

1. 12 Sep 2024

   Received by East Hertfordshire

2. 25 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 20 Nov 2024

   Decision issued: Refuse

4. 8 Aug 2026

   Added to PlanIndex

• Application: 3/02/1340/FP (Decided)
• Application: 3/18/0073/HH (Decided)
• Application: 3/79/0400 (Decided)
• Application: 3/98/0727/FP (Decided)

East Hertfordshire refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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.

• 1 Raffin Park Datchworth Hertfordshire SG3 6RR

  3/26/1207/HH Submitted 28 Aug 2026 50 yards away

  86% historically approved · decision due ~9 Nov

  Demolition of existing side extension and construction of replacement two storey side extension. Alterations to openings and new windows. Replacement cladding, render, brickwork and roof tiles. Widening of driveway.

  Awaiting decision Householder Extension Roofing +2 11 docs
  Domestic

• 2A Raffin Park Datchworth Hertfordshire SG3 6RR

  3/26/0745/HH Submitted 26 May 2026 50 yards away

  Conversion of the existing integral garage to habitable accommodation, and the construction of a single storey front extension to provide an attached garage with storage above, including a retaining wall and entrance gate, formation of a dropped kerb, installation of rooflights and solar panels, and alterations to fenestration

  Refused Householder Extension Loft or dormer +1 17 docs
  Small domestic

• 17 Raffin Park Datchworth Knebworth Hertfordshire SG3 6RR

  3/21/1480/HH Submitted 2 Jun 2021 50 yards away

  Removal of conservatory, rear garage extension, greenhouse and car port. Construction of 2 single storey rear extensions and front porch canopy. Replace the West side flat roof and add a roof lantern. Insert 4 sun tubes into pitched roof. Alterations to fenestration.

  Granted Householder Extension Roofing +1 10 docs
  Small domestic

• 2 Raffin Park Datchworth Knebworth Hertfordshire SG3 6RR

  3/23/0350/HH Submitted 23 Feb 2023 50 yards away

  Garage conversion, single storey rear extension, replace garage door with new front window and brickwork, new rear sliding doors.

  Granted Householder Extension Windows or glazing 6 docs
  Small domestic

• 2 Raffin Park Datchworth Knebworth Hertfordshire SG3 6RR

  3/23/0449/CLUP Submitted 8 Mar 2023 50 yards away

  Use of the land for siting a mobile home for use ancillary to the main dwelling

  Granted Outline 12 docs
  Domestic

• 1, Raffin Park, Datchworth, Herts, SG3 6RR

  3/07/1644/FP Submitted 6 Aug 2007 100 yards away

  Single storey front extension with open porch, side and rear single storey extensions and raise roof at first floor to create a pitched roof.

  Granted Full applications Extension 3 docs
  Small domestic

• 3/26/1480/HH Awaiting decision

  82 Mangrove Road Hertford Hertfordshire SG13 8AN

  Two-storey rear extension at first and second floor level; demolition of existing rear dormer, installation of roof light and window to side, and extension to rear patio

  Received 19 Oct, published by the council 22 Oct 2026 Householder
• 3/26/1477/HH Awaiting decision

  22 Hare Street Road Buntingford Hertfordshire SG9 9HW

  Erection of single storey front porch and side extensions

  Received 19 Oct, published by the council 22 Oct 2026 Householder
• 3/26/1466/HH Awaiting decision

  8 The Stewarts Bishops Stortford Hertfordshire CM23 2NT

  Demolition of existing rear conservatory. Erection of two storey front and rear extensions. Raising roof ridge. Removal of existing chimney and insertion of two chimneys. Insertion of three rooflights on front roof slope and three rooflights and dormer to rear roof slope. Alterations to fenestrations

  Received 14 Oct, published by the council 20 Oct 2026 Householder
• 3/26/1469/HH Awaiting decision

  Westfield Hall Road U3976 East From New Road Pst Westfield Farm To Westfield Farm Lane Westland Green Little Hadham Hertfordshire SG11 2AL

  Removal of existing single skin metal oil tank and fenced enclosure and replacement with modern bunded oil tank within fence and planted enclosure

  Received 14 Oct, published by the council 22 Oct 2026 Householder
• 3/26/1463/HH Awaiting decision

  16 Temple Lane Tonwell Hertfordshire SG12 0HP

  Erection of two storey side and single storey rear extension

  Received 13 Oct, published by the council 20 Oct 2026 Householder