PPS 7 Addendum Residential Extensions and Alterations·Page 16·A24
Countryside Impact
Extensions and alterations in the countryside and Areas of Outstanding Natural Beauty must be in keeping with the character of the existing property and countryside setting, avoiding disproportionate size or use of land outside the established curtilage.
The impact of an extension or alteration on the visual amenity of the countryside and, in particular, Areas of Outstanding Natural Beauty needs to be considered. Proposals should be in keeping with the character of the existing property and its countryside setting. Through poor design the individual and cumulative effect of extensions and alterations which are disproportionate in size to the existing property, or which require the use of land outside the established curtilage of the property, will result in a detrimental change to rural character.
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