Pool house annex at Bag End, Hogpits Bottom, Hemel Hempstead
Summary of planning committee decision
Decided by Dacorum Development Management on 21 Aug 2025.
What was proposed
The application sought to convert an existing pool house into a residential annex without extending or externally altering the building.
“The application site is withing the Metropolitan Green belt. This application seeks to convert an existing outbuilding, from pool house to residential annexe. There are no extension or external alterations to the existing building proposed, such that there will be no increase in scale, or footprint. As such the proposal would not result in disproportionate additions over and above the size of the original building.”
“This application seeks permission for the conversion of existing pool house into residential annex.”
Officer report
The site
The site contains a modern four-bedroom detached house and an outbuilding within generous grounds in the Metropolitan Green Belt.
“The application site is located to the northern side of Hogpits Bottom and comprises a modern 4 bedroom detached dwelling house set in very generous grounds. This application specifically relates to the conversion of an existing outbuilding within the garden.”
“The site lies within the designated Metropolitan Green Belt.”
Officer report
At the meeting
The case officer was absent, and Andrew Parrish introduced the report to members.
The decision
Planning permission was granted, with a condition requiring the annex to remain ancillary to the main dwelling.
“That planning permission be granted. Condition(s) and Reason(s) :”
“The development hereby permitted shall begin before the expiration of three years from the date of this permission. Reason: To comply with the requirements of Section 91 (1) of the Town and Country Planning Act 1990, as amended by Section 51 (1) of the Planning and Compulsory Purchase Act 2004. 4.”
Minutes
Sources
- Dacorum Development Management minutes, 21 August 2025
- Agenda and papers (council website)
Source: Plota analysis of Dacorum's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.
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See the API →At the meeting
- Committee
- Dacorum Development Management
- Council
- Dacorum
- Date
- Thursday 21 August 2025
- Recommendation
- Officers recommended approval
- Committee decided
- Approved
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- The application (council website)
- All decisions
- Dacorum committee decisions →
This committee's year
13 decisions in the 12 months to this meeting.
Source: Plota analysis of the committee's minutes.