HomeMy WebLinkAboutApplicant Response.820 E Cooper Ave
September 21, 2020
EMAIL DELIVERY
Sarah Yoon, Historic Preservation Planner
City of Aspen Community Development Department
130 S. Galena Street
Aspen, CO 81611
Re: 820 East Cooper Ave.
HPC Memo Responses
Dear Sarah:
On behalf of Lauren Bullard (Applicant), Zone 4 Architects would like to include the attached files
in response to your HPC memo. There are 2 primary updates included in the drawings.
1. The existing roof material was incorrectly shown as metal in the application submitted,
and has been revised to reflect the dark grey asphalt shingles;
2. The existing site plan correctly shows the wood deck as no longer on site after its
permitted removal this spring.
More specifically, the Applicant has been in close correspondence with the Parks Department
regarding tree removal and mitigation (Condition #2). Site meetings, email, and phone
conversations have been held between the Applicant and the Parks Department and Utility
Department to understand the scope of their proposed landscaping and its relationship to the
WELS review criteria. As a result, the disturbance area has been determined to be under the
WELS threshold for review and will not be considered a major engineering review. (conditions #1,
#2) The Applicant will work with staff and monitor to bring the front façade pavers into
conformance with Design Guidelines 1.12+1.13. The intent is to have a connection of pervious
pavers along the west side yard with the front pathway; the Applicant is amenable to offsetting
these front façade pavers from the building to provide relief for sod or plantings where the historic
resource meets the ground (Condition #3). Details for the proposed pervious pavers will be
supplied at building permit for approval (Condition #4). The Applicant understands the importance
of preserving the historic resource when restoring the front door to the historic condition. The
General Contractor will work with staff when addressing the front door to integrate the new door
with the historic siding (Condition #5). Currently, the existing site has adequate parking on site
and will maintain the parking spaces already there (Condition #7).
Attachment:
2020-09-21_820 E Cooper HPC Memo Response Documents (5 pages)
· Existing Site Plan – roof material updated to show shingles and the wood deck is
removed to reflect existing condition
· Proposed Site Plan – roof material updated to show shingles and the wood deck is
removed with notes to reference the Landscape document for proposed work
· Existing Elevations – roof material updated to show shingles
· Proposed Elevations - roof material updated to show shingles
· Landscape Plan Exhibit – updated to show strip of mulch along the west side yard
Thank you for your consideration,
Colleen Loughlin
Zone 4 Architects
Cc: File
Applicant
8 2 0 C O O P E R R E S I D E N C E
0 7 . 1 4 . 2 0 2 0HPC APPLICATION
10
'-10
3/8"
FR
O
N
T
YA
R
D
SE
T
B
A
C
K
+/-5'-4"
41
'-1
3/4"
W
9 1/4:12
SLOPE
9 1/4:12
SLOPE
9 1/4:12
SLOPE
3 1/4:12
SLOPE
9 1/4:12
SLOPE
LOT P
5'-0"4'-5 57/64"
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING GATE TO BE
RELOCATED TO BE
CENTER ON NEW DOOR.
REFER TO LANDSCAPE
EXHIBIT.
EXISTING RAILROAD TIE
WALL
EXISTING PLANTER BED
TO REMAIN
EXISTING FENCE TO
REMAIN
EXISTING WALK TO BE
REMOVED
EXISTING RAILROAD TIE
WALL
EXISTING LAWN TO
REMAIN
EXISTING TREE TO BE
REMOVED. REFER TO
LANDSCAPE EXHIBIT.
4 3/4:12
SLOPE
8:12
SLOPE
COOPER AVENUE
GE
1 - STORY
FRAME HOUSE
820 E. COOPER AVENUE
ASPEN, CO 81611
G
G
TREE LAWN
±2,999 S.F.
B
WSO
LOT O LOT Q
A
PROPERTY LINE
PR
O
P
E
R
T
Y
LI
N
E
PR
O
P
E
R
T
Y
LI
N
E
PROPERTY LINE
PARKING
WOOD PATIO
PLANTER
UP
PAVED ALLEY
WI
N
D
O
W
WE
L
L
WI
N
D
O
W
WE
L
L
SIDEWALK
7938
7938
7937
7938
7936
7936
7937
N
t
r
u
e
n
o
r
t
h
S
W E
EXISTING GATE TO BE
RELOCATED TO BE
CENTER ON NEW DOOR.
REFER TO LANDSCAPE
EXHIBIT.
EXISTING SITE PLAN
| SCALE: 3/16" = 1'-0"
8 2 0 C O O P E R R E S I D E N C E
0 7 . 1 4 . 2 0 2 0HPC APPLICATION
10
'-10
3/8"
FR
O
N
T
YA
R
D
SE
T
B
A
C
K
+/-5'-4"
+/
-
36
'-8
5/8"
W
9 1/4:12
SLOPE
9 1/4:12
SLOPE
9 1/4:12
SLOPE
3 1/4:12
SLOPE
9 1/4:12
SLOPE
LOT P
7 1/2:12
SLOPE
8:12
SLOPE
5'-0"4'-5 57/64"
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING GATE TO BE
RELOCATED TO BE
CENTER ON NEW DOOR.
REFER TO LANDSCAPE
EXHIBIT.
EXISTING RAILROAD TIE
WALL
EXISTING PLANTER BED
TO REMAIN
EXISTING FENCE TO
REMAIN
EXISTING RAILROAD TIE
WALL
EXISTING LAWN TO
REMAIN
APPROX. LOCATION OF
NEW MAPLE TREE. REFER
TO LANDSCAPE EXHIBIT.
NOTE: REFER TO
LANDSCAPE EXHIBIT FOR
PROPOSED
LANDSCAPING PLAN.
COOPER AVENUE
GE
1 - STORY
FRAME HOUSE
820 E. COOPER AVENUE
ASPEN, CO 81611
G
G
TREE LAWN
±2,999 S.F.
B
WSO
LOT O LOT Q
A
PROPERTY LINE
PR
O
P
E
R
T
Y
LI
N
E
PR
O
P
E
R
T
Y
LI
N
E
PROPERTY LINE
PARKING
PLANTER
PAVED ALLEY
WI
N
D
O
W
WE
L
L
WI
N
D
O
W
WE
L
L
SIDEWALK
7938
7938
7937
7938
7936
7936
7937
N
t
r
u
e
n
o
r
t
h
S
W E
EXISTING GATE TO BE
RELOCATED TO BE
CENTER ON NEW DOOR.
REFER TO LANDSCAPE
EXHIBIT.
PROPOSED SITE PLAN
| SCALE: 3/16" = 1'-0"
8 2 0 C O O P E R R E S I D E N C E
0 7 . 1 4 . 2 0 2 0HPC APPLICATION
+/
-
7
'
-
5
1/
2
"
+/
-
7'
-
1
"
+/
-
10
'
-
1
0
1/
2
"
+/-20'-6"
+/-6'-8 1/2"+/-2'-7 1/2"+/-10'-6 1/4"
+/-7 3/4"
4
4
3
3
2
2
1
1
0
0
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE ON HISTORIC
RESOURCE TO REMAIN,
TYP.
EXISTING DOOR AND
WINDOWS TO BE REMOVED
EXISTING NORTH WALL TO
BE REMOVED
APPROX. EXISTING FOUNDATION.
G.C. AND STRUCTURAL ENGINEER
TO VERIFY THE SUITABILITY OF
EXISTING CONDITIONS FOR NEW
CONSTRUCTION.
APPROX. EXISTING SLAB
ON GRADE TO REMAIN
EXISTING WOOD DECK TO
BE REMOVED, TYP.
25'-0" MAXIMUM HEIGHT
LIMIT
EXISTING STEP TO BE
REMOVED, TYP.
T.O. MAIN LEVEL
T.O. PLATE MUDROOM
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
HISTORIC RESOURCE TO REMAIN
PREVIOUS ADDITION TO HISTORIC RESOURCE
+/
-
7
'
-
5
1/
2
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/
-
1
7
'
-
1
1
1/
2
"
+/-48'-0 1/2"
+/-37'-5"+/-6'-11"+/-3'-8 1/2"
A
A
B
B
C
C
D
D
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EL. +/-109'-5 1/4" [7946.54']
EXISTING ROOF OVER
MUDROOM TO BE
REMOVED
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
APPROX. EXISTING FOUNDATION WALLS.
G.C. AND STRUCTURAL ENGINEER TO
VERIFY THE SUITABILITY OF EXISTING
CONDITIONS FOR NEW CONSTRUCTION.
EXISTING WINDOW TO BE
REMOVED
EXISTING HORIZONTAL
SIDING TO BE REMOVED ON
MUDROOM
25'-0" MAXIMUM HEIGHT
LIMIT
T.O. MAIN LEVEL
T.O. PLATE MUDROOM
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
T.O. LOFT LEVEL
+/
-
7
'
-
7
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/-7 3/4"+/-10'-6 1/4"+/-2'-7 1/2"+/-6'-8 1/2"
+/-20'-6"
0
0
1
1
2
2
3
3
4
4
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE.
REPAIR/REPLACE
TRIM+SIDING PER MONITOR
AS NECESSARY.
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
EXISTING FRONT DOOR TO
BE REPLACED WITH
NARROWER FRONT DOOR
W/ TRANSOM WINDOW
EXISTING EXTERIOR LIGHT
TO REMAIN
25'-0" MAXIMUM HEIGHT
LIMIT
T.O. MAIN LEVEL
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
T.O. LOFT LEVEL
+/-48'-0 1/2"
+/-3'-8 1/2"+/-6'-11"+/-37'-5"
+/
-
7
'
-
5
1/
2
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/
-
1
7
'
-
1
1
1/
2
"
PREVIOUS ADDITION TO
HISTORIC RESOURCE
HISTORIC RESOURCE
D
D
C
C
B
B
A
A
EL. +/-100'-0" [7937.10']
EL. +/-109'-5 1/4" [7946.54']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
APPROX. EXISTING
FOOTERS TO BE VERIFIED
BY G.C. AND STRUCTURAL
ENGINEER
OUTLINE OF APPROX.
EXISTING FOUNDATION
WALLS. G.C. AND
STRUCTURAL ENGINEER TO
VERIFY THE SUITABILITY OF
EXISTING CONDITIONS FOR
NEW CONSTRUCTION.
EXISTING HORIZONTAL
SIDING ON EXISTING
MUDROOM TO BE
REPLACED
EXISTING ROOF OVER
MUDROOM TO BE
REMOVED
EXISTING ROOF
STRUCTURE ON HISTORIC
RESOURCE TO REMAIN,
TYP.
25'-0" MAXIMUM HEIGHT
LIMIT
T.O. MAIN LEVEL
T.O. LOFT LEVEL
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
SCALE: 1/4" = 1'-0"01 EXISTING NORTH ELEVATION
SCALE: 1/4" = 1'-0"02 EXISTING EAST ELEVATION
SCALE: 1/4" = 1'-0"03 EXISTING SOUTH ELEVATION
SCALE: 1/4" = 1'-0"04 EXISTING WEST ELEVATION
EXISTING ELEVATIONS
| SCALE: 1/4" = 1'-0"
NOTE: PORTION OF RESIDENCE BEHIND WHITE FILL REPRESENTS THE
HISTORIC COTTAGE NOT AFFECTED BY THIS APPLICATION.
8 2 0 C O O P E R R E S I D E N C E
0 7 . 1 4 . 2 0 2 0HPC APPLICATION
+/
-
7
'
-
5
1/
2
"
+/
-
7'
-
1
"
+/
-
10
'
-
1
0
1/
2
"
+/-20'-6"
+/-6'-8 1/2"+/-2'-7 1/2"+/-10'-6 1/4"
+/-7 3/4"
4
4
3
3
2
2
1
1
0
0
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE ON HISTORIC
RESOURCE TO REMAIN,
TYP.
APPROX. EXISTING FOUNDATION.
G.C. AND STRUCTURAL ENGINEER
TO VERIFY THE SUITABILITY OF
EXISTING CONDITIONS FOR NEW
CONSTRUCTION.
APPROX. EXISTING SLAB
ON GRADE TO REMAIN
NEW STEEL DOOR W/ HALF
LITE
NEW WINDOWS TO BE
CONFIRMED BY OWNER
NEW VERTICAL TRESPA SIDING
AT ADDITION . FINAL COLOR TO
BE CONFIRMED BY OWNER
PRIOR TO INSTALLATION
25'-0" MAXIMUM HEIGHT
LIMIT
6" FLAT SEAM METAL @ SILL
2 NEW STEPS UP TO ENTRY. G.C. TO
VERIFY EXIST. GRADE IN FIELD.
EXIST. GRADE TO REMAIN UNDER
REMOVED DECK.
NEW ROOF RIDGE TO BE
CENTERED ON DOOR
T.O. MAIN LEVEL
T.O. PLATE MUDROOM
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
CL
8
12
7 1/2
12
HISTORIC RESOURCE TO REMAIN
PREVIOUS ADDITION TO HISTORIC RESOURCE
+/
-
7
'
-
5
1/
2
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/
-
1
7
'
-
1
1
1/
2
"
+/-37'-5"+/-6'-11"+/-3'-8 1/2"+/-4'-4 1/4"
PROPOSED ADDITION
+/-52'-4 3/4"
A
A
B
B
C
C
D
D
E
E
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EL. +/-109'-5 1/4" [7946.54']
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
APPROX. EXISTING FOUNDATION WALLS.
G.C. AND STRUCTURAL ENGINEER TO
VERIFY THE SUITABILITY OF EXISTING
CONDITIONS FOR NEW CONSTRUCTION.
NEW VERTICAL TRESPA
SIDING ON ADDITION
25'-0" MAXIMUM HEIGHT
LIMIT
6" FLAT SEAM METAL @ SILL
G.C. TO VERIFY GRADE IN FIELD ONCE
DECK IS REMOVED. EXIST. GRADE TO
REMAIN.
NEW FOUNDATION WALL PER G.C. AND
STRUCTURAL ENGINEER
STEPS BEYOND
T.O. MAIN LEVEL
T.O. PLATE MUDROOM
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
T.O. LOFT LEVEL
+/-3'-8 1/2"+/-6'-11"+/-37'-5"
+/
-
7
'
-
5
1/
2
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/
-
1
7
'
-
1
1
1/
2
"
PREVIOUS ADDITION TO
HISTORIC RESOURCE
HISTORIC RESOURCE
+/-4'-4 1/4"PROPOSED ADDITION +/-52'-4 3/4"
E
E
D
D
C
C
B
B
A
A
EL. +/-100'-0" [7937.10']
EL. +/-109'-5 1/4" [7946.54']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
APPROX. EXISTING
FOOTERS TO BE VERIFIED
BY G.C. AND STRUCTURAL
ENGINEER
OUTLINE OF APPROX.
EXISTING FOUNDATION
WALLS. G.C. AND
STRUCTURAL ENGINEER TO
VERIFY THE SUITABILITY OF
EXISTING CONDITIONS FOR
NEW CONSTRUCTION.
EXISTING ROOF
STRUCTURE ON HISTORIC
RESOURCE TO REMAIN,
TYP.
NEW VERTICAL TRESPA
SIDING
NEW ROOF STRUCTURE W/
ASPHALT SHINGLES FINISH
TO MATCH EXISTING
HISTORIC RESOURCE
25'-0" MAXIMUM HEIGHT
LIMIT
6" FLAT SEAM METAL @ SILL
NEW FOUNDATION WALL
PER G.C. AND STRUCTURAL
ENGINEER
G.C. TO VERIFY EXIST.
GRADE IN FIELD. EXIST.
GRADE TO REMAIN UNDER
REMOVED DECK.
STEPS BEYOND
T.O. MAIN LEVEL
T.O. LOFT LEVEL
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
+/
-
7
'
-
7
"
+/
-
9
'
-
5
1/
4
"
+/
-
8
'
-
6
1/
4
"
+/-7 3/4"+/-10'-6 1/4"+/-2'-7 1/2"+/-6'-8 1/2"
+/-20'-6"
0
0
1
1
2
2
3
3
4
4
EL. +/-100'-0" [7937.10']
EL. +/-107'-1" [7944.18']
EL. +/-117'-11 1/2" [7955.06']
EL. +/-92'-5" [7929.52']
EXISTING ROOF
STRUCTURE TO REMAIN
EXISTING HORIZONTAL
SIDING TO REMAIN ON
HISTORIC RESOURCE.
REPAIR/REPLACE
TRIM+SIDING PER MONITOR
AS NECESSARY.
EXISTING WINDOWS ON
HISTORIC RESOURCE TO
REMAIN, TYP.
EXISTING EXTERIOR LIGHT
TO REMAIN
NEW NARROWER FRONT
DOOR W/ TRANSOM. TRIM
TO MATCH HISTORIC
25'-0" MAXIMUM HEIGHT
LIMIT
T.O. MAIN LEVEL
T.O. PRIMARY RIDGE
T.O. LOWER LEVEL
T.O. LOFT LEVEL
SCALE: 1/4" = 1'-0"01 PROPOSED NORTH ELEVATION
SCALE: 1/4" = 1'-0"02 PROPOSED EAST ELEVATION
SCALE: 1/4" = 1'-0"04 PROPOSED WEST ELEVATION
SCALE: 1/4" = 1'-0"03 PROPOSED SOUTH ELEVATION
PROPOSED ELEVATIONS
| SCALE: 1/4" = 1'-0"
NOTE: PORTION OF RESIDENCE BEHIND WHITE FILL REPRESENTS THE
HISTORIC COTTAGE NOT AFFECTED BY THIS APPLICATION.
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