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1987 SF
WEST Unit Lower Level
1372 SF
EAST Unit Lower Level
600 SF
WEST Garage.
2229 SF
WEST Unit Main Level
Area
29' - 11 3/8"
2061 SF
EAST Unit Main Level
Area
953 SF
EAST Unit Upper Level
Unit 'A'
AREA OF DRIVE 886 SF
(total drive to road edge)
30% of drive area=266 SF
450 SF
WEST Upper Level
625 SF
EAST Garage.
970.328.5151 OFFICE
PO Box 1587, Eagle, CO 81631
www.martinmanleyarchitects.com
Project number Date Consultant Address
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REVISIONS2/9/2015 8:33:37 PM
A0.1 Area Plans
1455 Snowberry Lot 10
PERMIT SET
02.09.15 Mountain C.I. Holdings
Lot 10, Block 9, Vail Intermountain
2755 Snowberry Drive, West Vail, CO
81657
1/8" = 1'-0"
1
B1.0 Lower Floor 'W'
1/8" = 1'-0"
2 B2.0 Main Floor 'W'
1/8" = 1'-0"
3
B3.0 Upper Level 'W'
Area Schedule (WEST Unit)
Name Area
WEST Unit Lower Level 1987 SF
WEST Unit Main Level Area 2229 SF
WEST Upper Level 450 SF
4667 SF
Area Schedule (EAST Unit)
Name Area
EAST Unit Upper Level 953 SF
EAST Unit Lower Level 1372 SF
EAST Unit Main Level Area 2061 SF
Grand total: 3 4385 SF
Site Coverage Area
Name Area
0 SF
WEST Garage. 600 SF
EAST Garage. 625 SF
Grand total: 4 1225 SF
No. Description
Date
Zone District: Primary / Secondary Residential
Lot Area: 1.018 acres x 43,560 s.f. = 44,344.08 s.f.
· GRFA Allowed: .46% lot area < 10,000 s.f. = 4,600 s.f.
.38% lot area < 15,000 s.f. = 1,900 s.f.
.13% lot area < 30,000 s.f. = 1,950 s.f.
.06% lot area >30,000 s.f.(14,344.08)= 860.64 s.f.
Total = 9,310.64 s.f.
ALLOWED Primary/Secondary Split: 60% = 5,586.39 s.f. 40% = 3,724.25 s.f.
WEST Unit (PRIMARY) unit
Lower Level
Foundation wall reduction calculation (See sheet A0.2)
Total wall area = 2,836 s.f.
Total subterranean wall area= 1288 s.f. =45 %
Area= 1,987 s.f. X 45% = 894 s.f.
Main Level (INCLUDES GARAGE)
Area= 2829 s.f.
Upper Level
Area = 450 s.f.
4,173 s.f.
Garage Allowance reduction -600 s.f.
WEST UNIT GRFA area = 3,573 s.f.
EAST Unit(SECONDARY) unit
Lower Level
Foundation wall reduction calculation (See sheet A0.2)
Total wall area = 1,882 s.f.
Total subterranean wall area= 847 s.f. =45 %
Area= 1372 s.f. X 45% = 617 s.f.
Main Level
Area = 2,061 s.f.
Upper Level (INCLUDES GARAGE)
Area = 1,578 s.f.
4,256 s.f.
Garage Allowance reduction -600 s.f.
EAST UNIT GRFA area = 3,656 s.f.
ALLOWED Site Coverage (20% of lot) = 8868.8 s.f.
PROPOSED Site Coverage = 5,144 s.f.
(includes roof overhangs over 4’ deep)
REQUIRED Landscape Area (60% of lot) = 26,606.4 s.f.
Lot size= 44,344.08 s.f. s.f.
Site Coverage = 5,144s.f.
Impervious terrace/drive area= -3,333 s.f.
PROPOSED Landscape Area= 35,867 s.f.
Snow Storage
Unit 'WEST' AREA OF DRIVE =1,907 SF (total drive to road edge)
30% of drive area= 572 SF Snow Storage
Unit 'EAST' AREA OF DRIVE =583 SF (total drive to road edge)
30% of drive area=174 SF Snow Storage
Area of Drives
1,907 SF + 583 SF=2,490 SF (05.6% of total lot size)
Area of Disturbed landform and vegetation (60% MAX)
12,842 SF =31% of total lot disturbed
(28,300 SF = 69% of total lot not disturbed)
Average Lot slope under footprint of units greater than 30%:
Unit 'WEST' = 95%
Unit 'EAST' = 100%
Density = Duplex residence
Maximum Height = 33'. Height proposed 32'-10 1/2"
Parking Requirements: 2.5 spaces per dwelling unit = 3 spaces (2 inside, 1 outside)
Retaining walls over 4 feet height to be engineered.
Boulder retaining wall layback for 4'-0" tall wall = 1'-0"
Boulder retaining wall layback for 6'-0" tall wall = 2'-0"
GARAGE FLOOR FIRE RATING
TYPICAL WALL BETWEEN GARAGE AND HOUSE IS 10" OF
CONCRETE (2 1/2 HOUR RATING)
AT UPPER LEVEL OF GARAGE THE FOLLOWING WALL 2 HOUR
FIRE RATING ASSEMBLIES ARE TO BE USED
04/24/15