Planning appeal decision
57 Arthur Cross Square, Colchester, Essex, CO4 6BZ
Planning appeal 3346418 at 57 Arthur Cross Square, Colchester, Essex, CO4 6BZ (Colchester Borough Council) was dismissed on 11 September 2024 by Inspector Bell-Williamson J, by written representations. The main issue, as the Inspector framed it: The effect of the proposed heat pump on the living conditions of neighbouring occupiers, with regard to noise and disturbance.
installation of air source heat pump at rear of property
- Authority
- Colchester Borough Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- utilities-energy · Householder developments
- Inspector
- Bell-Williamson J
- Postcode
- CO4 6BZ
Main issues, as the Inspector framed them
- The effect of the proposed heat pump on the living conditions of neighbouring occupiers, with regard to noise and disturbance
What decided it
The assessed noise level of 47dB(A) exceeds the permitted development limit of 42dB(A) and would cause material harm to neighbouring occupiers' living conditions.
What the Inspector cited
- Development plan policies
- Policy DM15
- National Planning Policy Framework
- Paragraph 191
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
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With an account
What an account adds to this decision


More decisions in Colchester City Council
The authority’s record since 2016 · every decision in 2024
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- Dismissed21 April 20266003967Land off The Chase, Straight Road, Colchester, Essex, CO3 9BU
- Allowed9 March 2026337564530 Booth Avenue, Colchester, Essex, CO4 3BB
- Notice varied and upheld2 March 20263375258Rouval, Turnpike Close, Langham, Colchester, CO4 5NG
- Allowed2 February 2026337240828 Wych Elm, Colchester, CO2 8PR
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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