Planning appeal decision
20 The Avenue, Hertford, SG14 3DR
Planning appeal 6007644 at 20 The Avenue, Hertford, SG14 3DR (East Hertfordshire District Council) was dismissed on 31 July 2026 by Inspector David Cross, by written representations. The main issue, as the Inspector framed it: The effect of the proposed first floor element of the side extension on the character and appearance of the host dwelling and the area.
construction of part single/part two storey rear extension with rooflights, part single storey/part two -storey side extension, front porch canopy and entrance alterations, roof alterations, external rendering, installation of stone cills and replacement of windows, following demolition of existing garage
- Authority
- East Hertfordshire District Council
- Appeal type
- householder · Householder
- Procedure
- Written
- Development
- residential
- Inspector
- David Cross
- Postcode
- SG14 3DR
Main issues, as the Inspector framed them
- The effect of the proposed first floor element of the side extension on the character and appearance of the host dwelling and the area
What decided it
The proposed first-floor element of the side extension would erode the visual gap and sense of openness at the return street frontage, disrupting the prevailing pattern of development and appearing visually intrusive in the street scene.
What the Inspector cited
- Development plan policies
- HOU11DES4
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 East Hertfordshire District Council
The authority’s record since 2016 · every decision in 2026
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- Dismissed19 October 20266009679Land to the West of Ginns Road, Ginns Road, Stocking Pelham, SG9 0JD
- Dismissed15 October 20266010602Duck Street Cottage, The Street, Furneux Pelham, SG9 0LA
- Dismissed15 October 20266005090Hare Street House, Hare Street Buntinford, SG9 0DY
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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