Planning application
Rose Farm House The Common Chipperfield Kings Langley Hertfordshire WD4 9BY
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
Single and double storey rear extension, front facing dormer extension, followed by 1no. bay window and new front porch.
As published by the council, reference 26/01794/FHA
Application record
- Reference
- 26/01794/FHA
- Type
- Full Householder Application
- Status
- With planning case officer
- Received
- 18 Aug 2026
- Validated
- 18 Aug 2026
- Ward
- Bovingdon / Flaunden / Chipperfield
- Parish
- Chipperfield Parish Council
- Postcode
- WD4 9BY
Timeline
Dates from the published record
-
18 Aug 2026
Received by Dacorum
-
19 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Dacorum took a median of 52 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
25 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Dacorum for determination, against a statutory target of eight weeks. Over the last year Dacorum decided householder applications in a median of 52 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.
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Old Swan House The Common Chipperfield Kings Langley Hertfordshire WD4 9BY
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Brambles The Common Chipperfield Kings Langley Hertfordshire WD4 9BY
Demolition of Existing Garage and construction of Replacement Garage
Refused Householder Demolition 8 docsDomestic -
The Thatch Dunny Lane Chipperfield Kings Langley Hertfordshire WD4 9DD
Works to hedgerow
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Rosemary Dunny Lane Chipperfield Kings Langley Hertfordshire WD4 9DD
Single storey rear extension. Removal & replacment of flat roof to existing rear projection. Removal & replacment of rear steps. New/existing walls painted. Internal alterations.
Granted Householder Extension 10 docsSmall domestic -
The Thatch Dunny Lane Chipperfield Kings Langley Hertfordshire WD4 9DD
Single storey side extension with room in roof, single storey side extension & rear dormers to the above property.
Granted Householder Extension Loft or dormer 14 docsSmall domestic
Other householder applications
In Dacorum
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26/01793/FHA Granted
62 Granville Road Northchurch Hertfordshire HP4 3RN
Two storey rear extension
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26/01947/FHA Granted
22 Meadow Close Tring Hertfordshire HP23 5BT
Demolition of existing rear and side extensions, construction of part single- and part two-storey rear/side extensions, and alterations to the front entrance and windows.
-
26/02173/FHA Awaiting decision
16 Friars Walk Tring Hertfordshire HP23 4AY
Single storey wrap-around front, side and rear extension with deck/terrace area and privacy screen to rear. Demolition of existing garage.
-
26/02176/FHA Awaiting decision
5 Olivers Close Potten End Hertfordshire HP4 2SL
Construction of a single-storey rear infill extension adjoining the existing side/rear extension.
-
26/01801/FHA Granted
150 Chaulden Lane Hemel Hempstead Hertfordshire HP1 2BT
Gable end loft conversion with a front facing dormer window and garden room/ gym to the rear garden