Planning application
2A Raffin Park Datchworth Hertfordshire SG3 6RR
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
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
As published by the council, reference 3/26/0745/HH
Application record
- Reference
- 3/26/0745/HH
- Category
- Householder
- Status
- Awaiting decision
- Received
- 26 May 2026
- Validated
- 18 Jun 2026
- Ward
- Aston, Datchworth & Walkern
- Parish
- Datchworth Parish Council
- Decision by
- .
- Postcode
- SG3 6RR
Site history
Applications at this address on the East Hertfordshire register
This site has had 2 applications since 2024: 0 approved, 1 refused.
-
3/24/1733/HH Refused
2A Raffin Park Datchworth Hertfordshire SG3 6RR
Two storey front extension, enlargement of garage, first floor extension incorporating roof lantern, roof lights, 3 dormer windows to rear and Juliet balcony to front.
Timeline
Dates from the published record
-
26 May 2026
Received by East Hertfordshire
-
18 Jun 2026
Validated
Checked as complete and ready for consideration.
-
23 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
East Hertfordshire took a median of 83 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
- Application: 3/24/1733/HH (Decided)
- Application: 3/25/0191/PNHH (Withdrawn)
- Application: 3/25/0469/PNHH (Decided)
- Application: 3/25/0473/ASDPN (Decided)
- Application: 3/25/1135/HH (Decided)
Documents
Plans, drawings, consultee responses and the officer's report
17 documents on file for this application
- HOUSEHOLDER REFUSAL DECISION
- HIGHWAYS - 30/7/26
- EXISTING BLOCK PLAN
- PROPOSED BLOCK PLAN WITH VISIBILITY SPLAY
- PROPOSED BLOCK PLAN
- PROPOSED GATE ELEVATION
- HIGHWAYS- 7/7/26
- DATCHWORTH PARISH COUNCIL - 25/6/26
- APPLICATION FORM
- SITE LOCATION PLAN
- BIODIVERSITY QUESTIONNAIRE
- EXISTING FLOOR AND ROOF PLANS
- EXISTING FRONT AND REAR ELEVATIONS
- EXISTING SIDE ELEVATIONS
- PROPOSED FLOOR AND ROOF PLANS
- PROPOSED FRONT AND REAR ELEVATIONS
- PROPOSED SIDE ELEVATIONS
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with East Hertfordshire for determination, against a statutory target of eight weeks. Over the last year East Hertfordshire decided householder applications in a median of 71 days. More in our guide to how long planning decisions take.
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
-
1 Raffin Park Datchworth Hertfordshire SG3 6RR
84% 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 docsDomestic -
2A Raffin Park Datchworth Hertfordshire SG3 6RR
Two storey front extension, enlargement of garage, first floor extension incorporating roof lantern, roof lights, 3 dormer windows to rear and Juliet balcony to front.
Refused Householder Extension Loft or dormer +1 18 docsDomestic -
17 Raffin Park Datchworth Knebworth Hertfordshire SG3 6RR
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 docsSmall domestic -
2 Raffin Park Datchworth Knebworth Hertfordshire SG3 6RR
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 7 docsSmall domestic -
1, Raffin Park, Datchworth, Herts, SG3 6RR
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 docsSmall domestic -
27, Raffin Green Lane, Datchworth, Herts, SG3 6RJ
Single storey front extension
Granted Full applications Extension 1 docSmall domestic
Other householder applications
In East Hertfordshire
-
3/26/0247/HH Withdrawn
1 Stepped Gable Mews High Wych Lane High Wych Hertfordshire CM21 0JL
Replacement windows and doors
-
3/26/1236/HH Awaiting decision
152 Cannons Close Bishops Stortford Hertfordshire CM23 2BL
Single storey side and rear extension, new pitch roof over the front door and front elevation
-
3/26/1221/HH Awaiting decision
The Coach House 2 Widbury House Widbury Hill Ware Hertfordshire SG12 7QE
Removal of three windows on front elevation and installation of a bi-fold door
-
3/26/1209/HH Awaiting decision
8 Barleycroft Tonwell Hertfordshire SG12 0HT
Proposed first floor side extension and wrap-around two-storey rear extension with alterations to fenestration and installation of rooflight
-
3/26/1200/HH Awaiting decision
14 Grange Close Hertford Hertfordshire SG14 1LY
Single storey porch extension, insertion of a new window to front elevation and replacement of garage flat roof with pitched roof incorporating roof lights