Granny Annexe Approved in Surrey: Overcoming Tree Root Issues and More with Proactive Planning
iHus Annexe a valued client needed NAPC’s planning expertise:
Their visually impaired mother urgently required a nearby granny annexe for daily support. The proposed annexe offered a spacious 100 sqm living area.
Tree root issues and boundaries presented hurdles
NAPC submitted a thorough planning application, but the Local Planning Authority (LPA) arborist raised concerns. Ground screws used in the foundation could potentially harm a protected Cypress tree on a neighbor’s property. To make matters more complex, the LPA discovered discrepancies in the rear garden ownership. Further investigation revealed a historical error – the boundary fence was misplaced!
NAPC tackled the tree root challenge head-on
To prevent delays, we developed a mitigation strategy specifically addressing tree root issues. First, a third-party arborist assessed the potential impact on the Cypress tree, as requested by the LPA. We also sought advice on land ownership and fence placement to address all concerns. The independent Arboricultural Impact Assessment provided positive news: the proposed annexe minimally encroached on the tree’s root zone. Through successful negotiations with the LPA’s arborist, NAPC secured an agreement with iHus Annexe to use specialized foundations that minimized impact on the tree roots. The project arborist would oversee the work and ensure safe removal of any large roots encountered during construction.
The boundary issue had a clear culprit
Digging deeper, NAPC discovered a recent development had placed a new boundary fence incorrectly. In response, NAPC recommended a simple adjustment: relocate the annexe slightly and amend the planning drawings to reflect the true boundary line.
Success! Permission Granted!
Following these adjustments, planning permission was granted! Both NAPC’s long-term client and their customer were delighted to move forward with construction.
Get Help with Your Annexe Project
Read more planning tips and success stories on our blog and project pages. Contact our friendly team at 01285 283200 to navigate the planning maze and achieve your dream annexe addition.
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