Planning appeal decision
27 Piggotts End, Amersham, Buckinghamshire, HP7 0JF
Planning appeal 3374388 at 27 Piggotts End, Amersham, Buckinghamshire, HP7 0JF (Buckinghamshire Council - Chiltern Area *) was allowed on 19 May 2026 by Inspector Hall R, by written representations. The main issue, as the Inspector framed it: the effect of the proposed development on the living conditions of the occupants of No 29, with particular regard to light and outlook.
‘part two storey, part single storey rear extension’
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Hall R
- Postcode
- HP7 0JF
Main issues, as the Inspector framed them
- the effect of the proposed development on the living conditions of the occupants of No 29, with particular regard to light and outlook
- whether the proposal is acceptable with respect to biodiversity, with particular regard to bats
- whether the proposal is acceptable with respect to archaeology
What decided it
The particular topography of the site with steeply falling rear ground levels meant the proposed extension would not result in harmful loss of light, outlook or an overbearing appearance to the neighbouring property, combined with the bat scoping study demonstrating negligible bat roosting potential and the fallback position of permitted development rights justifying the archaeology position.
What the Inspector cited
- Development plan policies
- Policy GC2Policy H14Policy NC1Policy CS24Policy AS1Policy AS2
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


More decisions in Buckinghamshire Council - Chiltern Area
The authority’s record since 2016 · every decision in 2026
- Unknown2 March 20263362050Land at National Society for Epilepsy, Chesham Lane, Chalfont St Peter, Buckinghamshire, HP8 4AD
- Dismissed24 August 20213254067Holmer Green Farm Penfold Lane, Holmer Green, High Wycombe, HP15 6XW
- Dismissed24 September 20263363978Southering, Deadhearn Lane, Chalfont St. Giles, Buckinghamshire, HP8 4HG
- Dismissed24 September 20263363975Southering, Deadhearn Lane, Chalfont St. Giles, HP8 4HG
- Dismissed20 May 20263376094Mortimer House, Village Road, Ballinger, Buckinghamshire, HP16 9LQ
The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
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