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ZONING ANALYSIS
Zoning Analysis:
Lot 3 Block 4 Vail Village 7th Filing
994 Ptarmigan Rd.
Vail, CO 81657
Lot Size: 15,682 sq./ft/ .36 acres( Based on Eagle County Tax Records)
Zoning: Two Family Residential
Setbacks: 20' Front
15' Sides
15' Rear
Height: 33' Sloped Roof, 30' Flat Roof
Landscaping: 15,682 sq./ft min. required 60%= 9409 sq./ft of Landscaping
Parking: 2 Enclosed/ 3 Unenclosed
GRFA( Gross Residential Floor Area): Total Allowable:
.46 x 10,000 = 4,600 sq/ft + .38 x 5000= 1900 sq./ft + .13 x 681.6=88.6 sq./ft
TOTAL= 6588.6 sq./ft
Items not included in above numbers:
300 sq./ft per enclosed garage space up to two per dwelling unit. Attics less
than 5'-0" in height.Attics only accessible from floor below. Basements below
grade, above grade portions will count proportionally. Vaulted spaces above
16' in height- these spaces are counted twice.
Site Coverage: Total Allowable:
.20 x 15,682= 3136 SQ./FT
LEVEL 1 GRFA:
2278 SQ./FT + 797 SQ. FT(GARAGE SQ/FT) X .36%(PERCENTAGE OF WALL AREA BELOW GRADE)= 1107 SQ/FT TOTAL
- GARAGE= 797 SQ./FT- 600 SQ./FT(ALLOWABLE CREDIT)= 197 SQ./FT GRFA
- LEVEL 1 LIVING SPACE= 2278 SQ./FT
600 SQ./FT GARAGE CREDIT
+ 197 SQ./FT OVERAGE
2278 SQ/FT
LEVEL 1 BASEMENT GRFA CALCS:
2302 SQ./FT TOTAL WALL AREA ( FIN. FLOOR TO UNDERSIDE OF FLOOR STRUCTURE)
875 SQ./FT TOTAL WALL AREA BELOW HISTORICAL GRADE= 38% (PROPOSED GRADE AT 1035 SQ./FT)
38% OF LOWEST LEVEL GRFA TO BE DEDUCTED FROM CALCS
PROPOSED GRFA CALCULATIONS:
LEVEL ONE: 3075 SQ./FT
LEVEL TWO: 2782 SQ./FT
LEVEL THREE: 2438 SQ./FT
NET SF: 8288 SQ./FT
GARAGE DEDUCTION: -600 SQ./FT
BASEMENT DEDUCTION: -1107 SQ./FT
TOTAL GRFA: 6581 SQ./FT
505 SQ./FT
111 SQ./FT
38 SQ./FT
269 SQ/FT
14 SQ./FT
4 SQ./FT
LINE OF HISTORICAL GRADE
LINE OF HISTORICAL GRADE
LINE OF HISTORICAL GRADE
LINE OF HISTORICAL GRADE
LINE OF PROPOSED GRADE
LINE OF PROPOSED GRADE
LINE OF PROPOSED GRADE
PROPOSED GRADE
LEVEL 2 GRFA:
2782 SQ./FT TOTAL
2782 SQ./FT
LEVEL 3 GRFA:
2431 SQ./FT TOTAL
- LEVEL 3 LIVING SPACE INCLUDING STAIRS=2431 SQ./FT
- VAULTED SPACE GREATER THAN 16' IN HEIGHT AT
LIVING ROOM CEILING (WITH STRUCTURAL TRUSS/
BEAMS at 16'-0") =241 + 108=349 SQ./FT *not counted
2440 SQ./FT
241 SQ./FT
VAULTED SPACE OVER
16'-0" IN HEIGHT WITH
STRUCTURAL TRUSS/ BEAMS
108 SQ./FT
VAULTED SPACE OVER
16'-0" IN HEIGHT W/
STRUCTURAL BEAMS- NOT
COUNTED IN GRFA
SITE AREA:
15,682 SQ./FT / 20%= 3136 SQ./FT ALLOWABLE
3135 SQ./FT TOTAL SITE COVERAGE
3135 SQ./FT SITE COVERAGE CANTILEVER FROM
LEVEL 2
CANTILEVER FROM
LEVEL 2
CANTILVER FROM
LEVEL 2
7/12
ROOF SLOPE
7/12
ROOF SLOPE
7/12
ROOF SLOPE
7/12
ROOF SLOPE
5/12
ROOF SLOPE
2' - 4 1/2"
2' - 6"
2' - 6"
2' - 6"
2' - 6"
Overhang, typ.
Overhang, typ.
Overhang, typ.
Overhang, typ.
Overhang, typ.
2' - 8 5/16"
Overhang, typ.
ROOF OVERHANGS:
NO ROOF OVER HANG EXCEEDS 4'-0"
SEE A103 ROOF PLAN FOR RIDGE/ EAVE ELEVATIONS
NOT FOR CONSTRUCTION
Project number
Date
Drawn by
5/19/2015 10:25:46 PM
A003
CODE PLANS
HUGHES-1
LOT 3 / 994 PTARMIGAN RD
VAIL,CO
Hughes Residence
04.27.2015
Author
1/8" = 1'-0" 1
LEVEL 1
1/8" = 1'-0"
2
LEVEL 2
1/8" = 1'-0"
3
LEVEL 3
1/8" = 1'-0"
5
LEVEL 1-SITE COVERAGE
1/8" = 1'-0"
4
Roof Plan- SITE CALCS
No. Description Date
DRB
APPROVED
5/20/2015
12:00:00 AM