facade restoration · 6/6/2017 · facade restoration 21 east 73rd street new york, new york...

171041Project No:

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21 E 73rd StreetNew York, NY 10016

05.08.2017

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DAN IONESCU | ARCHITECTS

253 Fifth AvenueNew York, New York 10016212.253.5577www.diarch.net

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DOB STAMP:

LPC SUBMITTAL 05.08.2017

COVER SHEET

T-000.0001

LIST OF DRAWINGS

T-000.00 COVER SHEETA-100.00 SITE PLAN, VIEW CORRIDOR, AND HISTORIC

PHOTOGRAPHSA-101.00 EXISTING PANORAMIC VIEWS- EAST 73RD STA-102.00 EXISTING CONDITIONS PHOTOGRAPHSA-103.00 STUCCO DETERIORATION PHOTOGRAPHSA-104.00 BLOCK HISTORICAL REFERENCE PHOTOGRAPHSA-105.00 BLOCK EXISTING REFERENCE PHOTOGRAPHSA-106.00 PRECEDENT PHOTOGRAPHSA-107.00 EXISTING AND PROPOSED SOUTH ELEVATION

SHOWING ADJACENT PROPERTIESA-108.00 EXISTING AND PROPOSED SOUTH ELEVATION AND

SECTIONA-109.00 EXISTING AND PROPOSED AREAWAY PLANS AND

SECTIONSA-110.00 PROPOSED FACADE DETAILSA-111.00 EXISTING AND PROPOSED WINDOW ELEVATIONSA-112.00 PROPOSED MATERIALS

FACADE RESTORATION21 East 73rd Street

New York, New York 10016

AREA OF WORK

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SITE PLAN, VIEW CORRIDOR, ANDHISTORIC PHOTOGRAPHS

A-100.0002

SITE LOCATION PLANScale: NTS1 B

NORTH

VIEW LOOKING WESTA VIEW LOOKING EAST

B

A

LPC DESIGNATION PHOTOScale: NTS3 EXISTING CONDITIONS

Scale: NTS4

21 EAST 73RD STREET 21 EAST 73RD STREET

1940 TAX LOT PHOTOScale: NTS2

FIFTH AVENUEMADISON AVENUE

EAST 73RD STREET

FIFTH AVENUE MADISON AVENUE

16'21 E 73rd St.

EAST 73RD STREET 171041Project No:

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EXISTING PANORAMIC VIEWS-EAST 73RD STREET

A-101.0003

PANORAMIC VIEW SOUTH SIDE EAST 73RD STScale: NTS1

Scale: NTS2 PANORAMIC VIEW NORTH SIDE EAST 73RD ST

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EXISTING CONDITIONS PHOTOGRAPHS

A-102.0004

EXISTING WINDOWSScale: NTS2 EXISTING PEDIMENT

Scale: NTS3

EXISTING WINDOWSScale: NTS4 EXISTING CORNICE

Scale: NTS5

EXISTING AREAWAYScale: NTS1

EXISTING AREAWAYScale: NTS6

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STUCCO DETERIORATIONPHOTOGRAPHS

A-103.0005

Scale: NTS2 Scale: NTS3

Scale: NTS4 Scale: NTS5

STUCCO DETERIORATIONScale: NTS1

Scale: NTS6

STUCCO DETERIORATION STUCCO DETERIORATION

STUCCO DETERIORATION STUCCO DETERIORATION STUCCO DETERIORATION

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BLOCK HISTORICAL REFERENCEPHOTOGRAPHS

A-104.0006

1940 TAX LOT PHOTO: SHOWING 25-29 E 73RD STScale: NTS1 PULITZER MANSION C. 1903: SHOWING 7-19 EAST 73RD ST

Scale: NTS2 29 EAST 73RD ST, EXISTING CONDITIONSScale: NTS3

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BLOCK EXISTING REFERENCEPHOTOGRAPHS

A-105.0007

ENCLOSED AREAWAY4-10 EAST 73RD STREET1 ENCLOSED AREAWAY & GRANITE PAVERS

10 EAST 73RD STREET2 WINDOW PEDIMENT DETAILS26 EAST 73RD STREET3

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PRECEDENT PHOTOGRAPHS

A-106.0008

PRECEDENT: 113 EAST 64TH STREETScale: NTS1 PRECEDENT: 113 EAST 64TH STREET

Scale: NTS2

ROOF+60'-1"

#19 #23

STREET LEVEL (BASEMENT)+0'-0"

1ST FLOOR+9'-7"

2ND FLOOR+24'-1"

3RD FLOOR+36'-1"

4TH FLOOR+48'-1"

ROOF+60'-1"

SIDEWALK+1'-9 1/2"

#21EXISTING FACADE

STREET VIEW WITH FENCEEAST 73RD STREET

REMOVE EXISTING STUCCO FACADE(TYP.) TO ALLOW FOR NEWCLADDING

REPLACE ALL EXISTING WINDOWSW/ NEW TO MATCH EXISTINGOPERATION AND DETAILS

EXISTING COLUMNSAND PORTICO TO BE REPLACED

EXISTING ORNAMENTALWROUGHT IRON WORKTO REMAIN

EXISTING WROUGHT IRON FENCETO BE REPLACED W/ NEW

EXISTING WROUGHT IRON RAILINGTO BE REPAIRED AND PAINTED




EXISTING PAINTED METAL CORNICETO BE REPLACED W/ NEW LIMESTONECORNICE

EXISTING ORNAMENTAL RAILINGTO BE REMOVED

#19 #23#21PROPOSED FACADE

STREET VIEW WITH FENCEEAST 73RD STREET

NEW WROUGHT IRON FENCEAND GATE

NEW LIMESTONE FACADE (TYP.)


NEW LIMESTONE COLUMNSAND PORTICO


NEW LIMESTONE PEDIMENT

NEW WROUGHT IRON FENCE

EXISTING WROUGHT IRON RAILINGTO BE REPAIRED AND PAINTED




NEW LIMESTONE CORNICE

ROOF+60'-1"

STREET LEVEL (BASEMENT)+0'-0"

1ST FLOOR+9'-7"

2ND FLOOR+24'-1"

3RD FLOOR+36'-1"

4TH FLOOR+48'-1"

ROOF+60'-1"

SIDEWALK+1'-9 1/2"

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EXISTING AND PROPOSED SOUTHELEVATION SHOWING ADJACENTPROPERTIES

A-107.0009

Scale: 3/16"=1'-0"1 EXISTING SOUTH ELEVATIONScale: 3/16"=1'-0"1 PROPOSED SOUTH ELEVATION

1 FL+0'-0"

2 FL+9'-7"

3 FL+24'-1"

4 FL+36'-1"

5 FL+48'-1"

ROOF+60'-1"

EXISTING STUCCO OVERBROWNSTONE FACADETO BE REMOVED. PREPFOR NEW LIMESTONEFACADE (TYP.).

EXISTING COLUMNS TOBE REPLACED ANDREPLACED IN KIND

SIDEWALK+1'-9 1/2"


EXISTING WROUGHT IRONFENCE TO BE REPLACED TYP.

REMOVE EXISTINGSTUCCO FACADE (TYP.)


EXISTING COLUMNSAND PORTICO TO BEREPLACED

EXISTING FENCETO BE REPLACED TYP.

EXISTING WROUGHT IRONRAILING TO BE REPAIRED ANDPAINTED




EXISTING PAINTED METALCORNICE TO BE REPLACEDW/ LIMESTONE CORNICE

EXISTING ORNAMENTAL RAILINGTO BE REMOVED



NEW WROUGHTIRON FENCE

NEW LIMESTONE FACADE (TYP.)



NEW LIMESTONE PEDIMENT

EXISTING RAILINGTO BE REPAIREDAND PAINTED




NEW LIMESTONE CORNICE

NEW WROUGHT IRONPOSTS AND FENCE

1 FL+0'-0"

2 FL+9'-7"

3 FL+24'-1"

4 FL+36'-1"

5 FL+48'-1"

ROOF+60'-1"

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A-108.00

EXISTING SOUTH ELEVATIONScale: 1/4"=1'-0"2SECTION (EXISTING CONDITIONS)

Scale: 1/4"=1'-0"1 PROPOSED SOUTH ELEVATIONScale: 1/4"=1'-0"4SECTION (PROPOSED WORK)

Scale: 1/4"=1'-0"3

EXISTING AND PROPOSEDSOUTH ELEVATION AND SECTION

10

EXISTING WROUGHT IRON FENCE TO BE REPLACED

EXISTING COLUMNS AND PORTICOTO BE REPLACED

EXISTING BRICK STEPSTO BE REPLACED

DOW

N

EXISTING CAPSTONETO BE REPLACED

EXISTING DRAINTO BE RELOCATED

EXISTING GRILLTO BE REPLACED

BLUESTONE PAVERS (TYP.)

NEW STEPS W/BLUESTONE TREADSAND RISERS

FLOOR DRAINS


NEW WROUGHT IRONFENCE POST TYP.

REPLACE GRILLELEVEL w/ NEWFINISH FLOOR

EQ

DOWN

4/ A-105

3/ A-

105

℄ CURB

EQEQ

℄ C

URB

5'-4"

±11'-

0"

℄ CURBEQEQ

16'-0"

12" TYP.

EXISTING CAPSTONETO BE REPLACED W/ BLUESTONE

NEW (2) 2'-6 x 3'-0 GATES

±2'-4

"

±1'-2

"


BLUESTONETREADS AND RISERS

NEW FENCE POST

REPLACE w/NEW BLUESTONECAP STONE TYP.

2'-10

"

±13'-11"

7'-4"

5'-6"

NEW (2) 2'-6 x 3'-0 GATES

3/ A-

105

NEW FENCE POST


BLUESTONE TREADSAND RISERS

REPLACE w/NEW BLUESTONECAP STONE TYP.

4/ A-

105

ENTRY w/NEW FACADE

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EXISTING AND PROPOSEDAREAWAY PLANS AND SECTIONS

A-109.0011

AREAWAY PLAN (EXISTING CONDITIONS)Scale: 1/2"=1'-0"1 AREAWAY PLAN (PROPOSED WORK)

Scale: 1/2"=1'-0"2

SECTIONScale: 1/2"=1'-0"4SECTION

Scale: 1/2"=1'-0"3

NOTES:

1. WORK MAY ONLY TAKE PLACE WHEN THE EXTERIOR TEMPERATUREREMAINS A CONSTANT 45 DEGREES OR ABOVE FOR A 72-HOURPERIOD FROM THE COMMENCEMENT OF WORK.

LIMESTONE CAP

LAP NEW WATERPROOFINGAT EXISTING ROOF WATERPROOFING

TUBE STEEL SUPPORT FRAMEFASTENED TO MASONRY WALL

LIMESTONE CLADDINGEXISTING MASONRY WALL

TO REMAINEXISTING ROOF FRAMING

TO REMAIN

WALL CLIP TYP.

DOWEL, TYP.

STEEL ANGLE TYP.

STONE SURROUND

NEW WINDOW TO REPLACE EXISTING

DENTILS

NEW CONTINUOUS FLASHING

25 8"1'-

01 2"55 8"

1'-03 4"

1'-03 4"

77 8"1'-

51 8"53 4"


NEW SILL TO REPLACE EXISTING

STEEL ANGLE TYP.WALL CLIP TYP.

DOWEL, TYP.

EXISTING MASONRY WALLTO REMAIN

EXISTING FLOOR FRAMINGTO REMAIN

STONE SURROUND


LIMESTONE STILL/ STRING COURSE

STONE SURROUND

LIMESTONE CLADDING

91 2"1'-

61 2"10

"91 4"

53 4"



STEEL ANGLE TYP.WALL CLIP TYP.

DOWEL, TYP.



STONE SURROUND



STONE SURROUND

LIMESTONE CLADDING

81 4"11

"9"

23 4"21 4"

4"1'-

11 4"61 2"



STEEL ANGLE TYP.

WALL CLIP TYP.

DOWEL, TYP.





STONE SURROUND

LIMESTONE CLADDING

LIMESTONE CLADDING

93 8"1'-

23 4"1'-

37 8"2'-

77 8"



STEEL ANGLE TYP.

WALL CLIP TYP.

DOWEL, TYP.



EXISTING DOOR & ORNAMENTALMETAL GATE TO REMAIN

STONE SURROUND

LIMESTONE CLADDING

REPLACE EXISTING COLUMN AND CAPITAL

REFINISH & REINSTALLEXISTING DECORATIVE RAILING

DENTILSNEW STRUCTURAL LINTEL

8"4"

51 4"45 8"

1'-1"

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PROPOSED FACADE DETAILS

A-110.0012

1 ELEVATION AT CORNICE

3 ELEVATION AT UPPER WINDOWS

2 DETAIL THROUGH CORNICE STONE WORK

4 DETAIL THRU UPPER WINDOWS

5 ELEVATION AT PEDIMENT

7 ELEVATION AT STONE REVEAL

6 DETAIL THRU PEDIMENT

8 DETAIL THRU STONE REVEAL

7 ELEVATION AT PORTICO 8 DETAIL THRU PORTICO

LIMESTONE SURROUND(VARIES PER WINDOW)

LIMESTONE CLADDING

BLOCKING

JAMB

SWING-IN TYPE CASEMENTWINDOWS

WOOD SILL

LIMESTONE SILL(VARIES PER WINDOW)

LIMESTONE CLADDING

STEEL ANGLE

8'-11

"

12'-212"

EQ

W4W3W2W1

7'-3"

4'EQ

EQ

EQEQ

EQEQ

EQ

EQ EQ EQ EQ EQ EQ EQ EQ

7'-1"

4'

EQEQ

6'-8"

3'-1012"

EQEQ

LIMESTONE CLADDINGSEALANT

LIMESTONE SURROUND(VARIES PER WINDOW)

WALL CLIP

WATER-PROOFING

BLOCKINGWINDOW JAMB

WOOD WINDOW TRIM AND CASING

WOOD WINDOW SILL

LIMESTONE WINDOW SILL

ASTRAGAL

SWING-IN TYPE WOOD CASEMENTWINDOWS

EXTERIOR FRAMED OPENING

E4E3E2E1

8'-11

"

12'-212"

EQ

7'-3"

4'

EQEQ

EQEQ

EQEQ

EQ

EQ EQ EQ EQ EQ EQ EQ EQ

7'-1"

4'

EQEQ

6'-8"

3'-1012"

EQEQ

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EXISTING AND PROPOSEDWINDOW ELEVATIONS

A-111.0013

TYPE EXISTING PROPOSED* DIFFERENCEWINDOW DIMINUTION CALCULATIONS

*ALL WINDOWS BEING REPLACED WITH NEWWINDOWS OF THE SAME SIZE.

A-1094

A-1094

A-1094

A-1094

A-1093

Scale: 1/2"=1'-0"2 PROPOSED WINDOW TYPES

Scale: 1/2"=1'-0"1 EXISTING WINDOW TYPES

Scale: 1-1/2"=1'-0"3 WINDOW JAMB, HEAD, AND SILL DETAILScale: 1-1/2"=1'-0"4 WINDOW JAMB DETAIL

3,652 SQ IN NO CHANGE33,564 SQ IN NO CHANGE23,230 SQ IN NO CHANGE1

3,652 SQ IN3,564 SQ IN3,230 SQ IN

11,408 SQ IN NO CHANGE4 11,408 SQ IN

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PROPOSED MATERIALS

A-112.0014

BENJAMIN MOORE, BLACK, MATTE (FENCE & GATE)1 WINDOW, FENCE, & GATE PAINT

INDIANA BUFF LIMESTONE1 FACADE CLADDINGBLUESTONE2 AREAWAY PAVER TILES

facade restoration · 6/6/2017 · facade restoration 21 east 73rd street new york, new york...

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