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Planning appeal decision

Dismissed19 August 20213269647

Pavalam, Cuddington Way, Cheam, SM2 7HZ

Roof extension to existing garage to form additional habitable space / annex linked to main house

Authority
London Borough of Sutton
Appeal type
householder · Householder (HAS)
Procedure
Written Representations
Development
residential · Householder developments
Inspector
Thomas R

Main issues, as the Inspector framed them

  • Whether the proposal would be inappropriate development in the Green Belt having regard to the National Planning Policy Framework and any relevant development plan policies and the effect on the openness
  • The effect of the development on the character and appearance of the area
  • Whether the harm by reason of inappropriateness, and any other harm, would be clearly outweighed by other considerations so as to amount to the very special circumstances required to justify the proposal

What decided it

The disproportionate bulk and scale of the cumulative extensions, representing an 88.7% increase over the original building and far exceeding the 30% policy threshold, constitutes inappropriate development causing significant harm to Green Belt openness and character that is not outweighed by other considerations.

The substantial harm to the Green Belt through inappropriateness and loss of openness, combined with significant harm to character and appearance, was not outweighed by the limited weight given to other considerations cited in support, and very special circumstances were not demonstrated.

Framework references: 149, 150

Plan policies cited: Policy 24, Policy 28

The main issues and the deciding factor are read from the published letter by Town Planner Pro; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.

In the app this decision sits on the map beside every other appeal around it, with the full reasoning summary, the letter held on file, and the case law it applies.