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HARDCOVER CALCULATIONS - 1740 SHADYWOOD ROAD <br />(Note: All calculations by staff - survey h- <br />not been submitted) <br />Total Lot Area = 19,800 s.f. <br />Lot Area 0-75' = 9,000 s.f. <br />Lot Area 75-250' = 10,800 s.f. <br />*Drainage break occurs approximately <br />--------------------------------------------------------------------------- <br />at <br />75' setback line <br />Existing Hardcover <br />0-75' <br />Boathouse <br />(151xl5') = <br />225 <br />s.f. <br />Deck (161x201) <br />= <br />320 <br />s.f. <br />House = <br />600 <br />s.f. <br />Rock Beds <br />Over Plastic = <br />1000 <br />s.f. (approximately) <br />0-75' Hardcover <br />Total = <br />2145 <br />s.f. existing <br />2145/9000 = 23.8% <br />Existing Hardcover 75-250' <br />House (23'x33') = <br />759 <br />s.f. <br />(6'x33'/2') - <br />99 <br />s.f. <br />(6'x10') = <br />60 <br />s.f. <br />Stoop (10x10) <br />100 <br />s.f. <br />Walk (4x25) = <br />100 <br />s.f. <br />Garage (22x28) = <br />616 <br />s.f. <br />Gravel S. of Garage (22x10) <br />= 220 <br />s.f. <br />Driveway & Apron (30x30) = <br />900 <br />s.f. <br />(35x25 Avg.) = <br />875 <br />s.f. <br />75-250' Hardcover Total = 3729 s.f. <br />3729/10,800 = 34.5% <br />--------------------------------------------------------------------------- <br />Proposed Changes in 75-250' Hardcover. <br />Remove Sidewalk = "-s.f. - ?j '•. . f►r �•i!•t L '�"= <br />Remove Gravel at Side - 60 s.f. - r.-A-N, <br />of Garage & Addition <br />(Note: Applicant states that 500-1000 s.f. of rockbeds with plastic have <br />been removed in 1984-1985.) <br />Add Garage Minus Existing = 144 s.f. + <br />Driveway and Walk (Net) <br />Add Backup apron (approximately) - 300 s.f. + <br />Net Result. 75-250' _ (;6 s.f. Less Hardcover <br />r J77 3 <br />i.e. Reduction from 3729 s.f. to J"93 s.f. so 6 4 r@d4aee4-4-o--3 <br />Applicant also proposes to remove additonal rock beds with plastic in the <br />0-75' zone, to be replaced with sod and flower beds. <br />