HOUSE ADDITION 5051 ISELIN AVENUE, BRONX, NY 10471 BLOCK: 5832 LOT: - - PowerPoint PPT Presentation

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

LPC SUBMISSION OCTOBER 28,2019

HOUSE ADDITION 5051 ISELIN AVENUE, BRONX, NY 10471 BLOCK: 5832 LOT: 4328 TAX MAP NO.: 4328 ZONING: R1-2 W/ NA-2 1

CURRENT VIEW FROM ISELIN AVENUE

KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

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UNDATED PHOTO FROM ISELIN AVENUE 2

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LPC PRESENTATION 10/28/2019

PRESERVATION DISTRIC MAP SITE LOCATION FIELDSTON HISTORIC DISTRIC

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ENCLOSED POOL INSIDE THE DISTRIC

LOCATION OF SITE

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LPC PRESENTATION 10/28/2019

HISTORIC FIELDSTON MAP (UNDATED)

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

1980's TAX PHOTO

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

CURRENT VIEW FROM DELAFILED AVENUE

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

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LPC PRESENTATION 10/28/2019

CURRENT VIEW FROM ISELIN AVENUE 7

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HENRY HUDSON PKWY DELAFIELD AVE (MAPPED) G R O S V E N O R A V E I S E L I N A V E W 250TH ST AREA OF WORK GROSVENOR AVE 5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

AERIAL MAP (CURRENT)

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S

N

S

N

P L A Y H O U S E POOL EQUIPT. ONE STORY 1 1/2''STORY (GARAGE UNDER) FLAGSTONE PLAT CONC.PLAT W/AC UNITS G A T E C H A I N L I N K F E N C E C H A I N L I N K F E N C E METAL FENCE IRREGULAR STOCKADE FENCE M E T A L CHIM. SHED TWO STORY STUCCO DWELLING No.5051

• OH. WIRES

PLANTER PLANTER PLANTER P L A N T E R 110.00' N15°32'30"W N74°27'30"E S15°32'30"E 180.55' 155.66' R=121.58 L=11.60' R = 1 5 8 . 4 2 ' L = 9 6 . 4 ' R=5.00' L=10.90' TAX LOT 4320 & 4350 POOL 0-10%+ 117 sq.ft. 0-10%+ 994 sq.ft. 0-10%+ 7,627 sq.ft. 0-10%+ 239 sq.ft. 0-10%+ 1442 sq.ft. FLAGSTONE DECK FLAGSTONE DECK STONE TERRACE W/ WALLS & STEPS 25%+ 534 sq.ft. 1 5 %

• 2

% 3 2 3 s q . f t . 15%-20% 86 sq.ft. 10%-15% 282 sq.ft. 10%-15% 136 sq.ft. 10%-15% 226 sq.ft. 10%-15% 164 sq.ft. 10%-15% 268 sq.ft. MACADAM MACADAM FLAGSTONE W A L K FLAGSTONE WALK STONE APRON W A L K FLAGSTONE WALK STEPPING STONE FLAGSTONE WALK WALK ROCK ROCK ROCK

• CONC. STEP

CONC. STEPS STONE WALL STONE RETAINING W A L L STONE WALL RETAINING S T A C K E D WALL STONE WALL STONE WALL STONE STONE STONE W A L L C U R B S T O N E CURB S T O N E C U R B

I S E L I N A V E N U E

DELAFIELD AVENUE

TAX LOT 4336 STONE WALL RETAINING S T O N E WALL FENCE WALK M A C A D A M 2 2 2 224 226 228 2 3 232 234 234 2 3 2 230 2 2 8 226 2 3 6 232 234 2 3 2 2 6 2 2 4 2 2 2 220 218 LINE OF PROPOSED ENCLOSURE

EXISTING FLOOR AREA: 3,342 SF ALLOWABLE FLOOR AREA: 9,115.2 SF EXISTING LOT AREA: 18,230.4 SF EXISTING OPEN SPACE: 15,841.46 SF

• REQ. OPEN SPACE:

5,013 SF EXISTING DEVELOPED AREA: 7,602.86 SF / 42%

PLAY HOUSE ONE STORY 1 1/2''STORY (GARAGE UNDER) FLAGSTONE PLAT CONC.PLAT W/AC UNITS G A T E C H A I N L I N K F E N C E CHAIN LINK FENCE METAL FENCE IRREGULAR STOCKADE FENCE METAL CHIM. SHED TWO STORY STUCCO DWELLING No.5051

• OH. WIRES

PLANTER 110.00' N15°32'30"W N74°27'30"E S15°32'30"E 180.55' 155.66' R=121.58 L=11.60' R = 1 5 8 . 4 2 ' L = 9 6 . 4 ' R=5.00' L=10.90' TAX LOT 4320 & 4350 0-10%+ 994 sq.ft. 0-10%+ 7,627 sq.ft. 0-10%+ 239 sq.ft. 0-10%+ 1442 sq.ft. 25%+ 534 sq.ft. 15%-20% 323 sq.ft. 15%-20% 86 sq.ft. 10%-15% 282 sq.ft. 10%-15% 226 sq.ft. 10%-15% 164 sq.ft. 10%-15% 268 sq.ft. MACADAM MACADAM FLAGSTONE WALK FLAGSTONE WALK STONE APRON STEPPING STONE FLAGSTONE WALK W A L K ROCK ROCK ROCK STONE R E T A I N I N G W A L L STONE WALL RETAINING S T A C K E D WALL STONE WALL STONE WALL STONE STONE STONE CURB STONE CURB S T O N E CURB

I S E L I N A V E N U E

DELAFIELD AVENUE

TAX LOT 4336 STONE WALL RETAINING STONE WALL FENCE WALK M A C A D A M 2 2 2 224 226 228 2 3 232 234 2 3 2 2 3 2 2 8 226 2 3 6 232 234 2 3 2 2 6 2 2 4 2 2 2 220 218 FLAGSTONE W A L K PROPOSED 1 STORY BRICK ADDITION DRIVEWAY DRIVEWAY 77'‐7'' 38'‐6'' 49' ‐ 7 3/32" FLAGSTONE WALK

PROPOSED FLOOR AREA: 6,516 SF ALLOWABLE FLOOR AREA: 9,115.2 SF LOT AREA: 18,230.4 SF PROPSED OPEN SPACE: 12,187.22 SF REQUIRED OPEN SPACE: 9,773.45 SF PROPOSED DEVELOPED AREA: 6,885.18 SF / 38% NET CHANGE 4% IMPROVEMENT

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

N.T.S. 1 EXISTING SITE PLAN N.T.S. 2 PROPOSED SITE PLAN 9

LEGEND Open Space Ratio 1.0 - 2.1 2.2 - 3.5 3.6- > Fieldson is characterized by a variety of lot densities and houses relative to lot size. This diagram of the proximate district area shows that our insertion of this increased density is appropriate to the district and in keeping with the densities of the district. From the analysis of the more dense sites, ours is in the least dense third of the grouping. ''More Dense'' ''Less Dense'' Adress 416 Indian Rd. 4711 Iselin Ave. 4666 Grosvenor Ave. 4640 Delafield Ave. 4671 Delafield Ave. 4673 Delafield Ave. 4637 Grosvenor Ave. 4710 Grosvenor Ave. 4662 Grosvenor Ave. 4684 Grosvenor Ave. 4703 Iselin Ave. 4701 Fieldston Rd. 4725 Iselin Ave. 4750 Iselin Ave. 4711 Fieldston Rd. 4745 Grosvenor Ave. 3 Indian Rd. 4780 Delafield Ave. 4670 Waldo Ave. 4710 Delafield Ave. 4700 Grosvenor Ave. 5051 Iselin Ave. 4731 Grosvenor Ave. 4740 Iselin Ave. 4721 Delafield Ave. 4682 Waldo Ave. 4660 Waldo Ave. 4900 Goodrige Ave. 4710 Filedston Rd. 4662 Iselin Ave. 5001 Iselin Ave. 4667 Grosvenor Ave. Block 5819 5823 5821 5822 5824 5824 5822 5821 5821 5821 5823 5820 5823 5822 5820 5822 5819 5823 5817 5823 5821 5832 5822 5822 5824 5817 5817 5820 5819 5822 5832 5822 Lot 2176 2595 2802 2640 2493 2490 2750 2819 2800 2810 2596 2310 2585 2688 2303 2694 2240 2565 1758 2553 2815 4328 2700 2685 2480 1762 1750 2265 2181 2650 4340 2735 Lot Area 9,502 7,375 7,957 8,267 8,000 7,000 4,624 7,405 8,773 9,960 6,976 6,763 8,842 8,034 9,034 9,333 9,752 8,670 14,375 6,786 10,513 18,230 7,626 8,450 8,000 10,675 9,098 8,250 17,986 10,698 16,511 8,369 Footprint 2,434 2,143 2,007 2,720 1,847 1,712 1,521 1,798 2,403 1,951 2,041 1,877 2,300 2,459 2,541 1,765 2,949 2,378 2,321 2,141 2,374 6,043 2,160 1,436 1,760 2,185 1,765 2,137 3,226 1,942 3,325 1,298 Open Space 7,068 5,232 5,950 5,547 6,153 5,288 3,103 5,607 6,370 8,009 4,935 4,886 6,542 5,575 6,493 7,568 6,803 6,292 12,054 4,645 8,139 12,187 5,466 7,014 6,240 8,490 7,333 6,113 14,760 8,756 13,186 7,071 OSRatio 1.0 1.1 1.2 1.2 1.3 1.3 1.3 1.4 1.5 1.5 1.7 1.7 1.7 1.7 1.7 1.8 1.8 1.8 1.8 1.9 1.9 1.9 1.9 2.0 2.0 2.0 2.0 2.1 2.1 2.1 2.1 2.1 Less Dense Proposed Site

• Flr. Area

6,795 4,588 5,160 4,716 4,760 4,000 2,300 4,128 4,324 5,216 2,975 2,864 3,783 3,208 3,711 4,288 3,828 3,490 6,579 2,510 4,368 6,516 2,816 3,555 3,148 4,230 3,646 2,960 7,142 4,158 6,220 3,306 DENSITY: TOP THIRD

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

OPEN SPACE RATIO - FIELDSTON HISTORIC

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LEGEND Open Space Ratio Fieldson is characterized by a variety of lot densities and houses relative to lot size. This diagram of the proximate district area shows that our insertion of this increased density is appropriate to the district and in keeping with the densities of the district. From the analysis of the more dense sites, ours is in the least dense third of the grouping. ''More Dense'' ''Less Dense'' Adress 4601 Fieldston Rd. Block 5821 Lot 2910 Lot Area 18,113 Floor Area 18,113 Footprint 4,403 Open Space 13,710 O.S.Ratio 1.8 1.8 - 2.1 2.8 - 3.1 4.2 - 4.8 5051 Iselin Ave. Proposed Site 5832 4328 18,230 6,516 6,043 12,187 1.9 4710 Filedston Rd. 5819 2181 17,986 7,142 3,226 14,760 2.1 4547 Livindston Ave. 5811 250 18,375 6,378 4,747 13,628 2.1 4513 Livingston Ave. 5811 268 18,074 5,472 2,594 15,480 2.8 5020 Goodrige Ave. 5829 3618 18,460 4,936 3,380 15,080 3.1 4615 Livingston Ave. 5819 2255 18,000 3,810 1,831 16,169 4.2 331 West 250 St. 5829 3601 18,983 3,296 3,840 15,143 4.6 4614 Fieldston Rd. 5819 2130 18,802 3,384 2,652 16,150 4.8 More Dense Less Dense

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

OPEN SPACE RATIO - FIELDSTON HISTORIC

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LPC PRESENTATION 10/28/2019

PRESERVATION DISTRIC MAP SITE LOCATION FIELDSTON HISTORIC DISTRIC

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ENCLOSED POOL INSIDE THE DISTRIC

Adress 4547 Livingston Ave. Block 5811 Lot 250 Lot Area 18,375 Footprint 4,747 Open Space 13,628 Open Space Ratio 2.1

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LPC PRESENTATION 10/28/2019

4547 LIVINGSTON AVENUE, 10471 BRONX (BOROUGH 2) BLOCK 5811 LOT 250 4547 LIVINGSTON AVENUE ENCLOSED POOL

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CURRENT AERIAL VIEW VIEW FROM 4547 LIVINGSTON AVEUNE INTERIOR VIEW OF ENCLOSED LAP POOL

Adress 4506 Delafield Ave. Block 5812 Lot 8 Lot Area 8,636 Footprint 2,791 Open Space 5,845 Open Space Ratio 1.6

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

CURRENT AERIAL VIEW 4547 LIVINGSTON AVEUNE INTERIOR VIEW OF ENCLOSED LAP POOL INTERIOR VIEW OF ENCLOSED LAP POOL INTERIOR VIEW OF ENCLOSED LAP POOL 4506 DELAFIELD AVENUE ENCLOSED POOL

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4506 DELAFIELD AVENUE, 10471 BRONX (BOROUGH 2) BLOCK 5812 LOT 8

KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

NORTH ELEVATION

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

NORTH ELEVATION WITH ADDITION

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

WEST ELEVATION, LOOKING NW

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KEY PLAN N.T.S. I s e l i n A v e n u e Delafield Ave (Mapped)

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

WEST ELEVATION WITH ADDITION, LOOKING NW

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LPC PRESENTATION 10/28/2019

VIEWS: SITE MOCK-UP PHOTOS

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LPC PRESENTATION 10/28/2019

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VIEWS: SITE MOCK-UP PHOTOS

KEY PLAN N.T.S. FILEDSTON HISTORIC DISTRIC 144'-0" 22'-10"

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

VIEWS ANALYSIS: ISELIN AVENUE

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VISIBILITY THROUGH GATE FOR APPROXIMATELY 22' FEET ALONG ISELIN AVENUE AT A DISTACE OF 144'

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LPC PRESENTATION 10/28/2019

ZOOMED-IN VIEW WITH ADDITION FROM 5051 ISELIN AVENUE

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VIEWS ANALYSIS: ISELIN AVENUE

KEY PLAN N.T.S. FILEDSTON HISTORIC DISTRIC 223'-0" 39'-7"

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LPC PRESENTATION 10/28/2019

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VIEWS ANALYSIS: 443 W 250TH STREET VISIBILITY ALONG 250TH APPROXIMATELY 40' AT A DISTACE OF APPROXIMATELY 225'

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LPC PRESENTATION 10/28/2019

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ZOOMED-IN VIEW WITH ADDITION FROM 443 W 250TH STREET VIEWS ANALYSIS: 443 W 250TH STREET

KEY PLAN N.T.S. FILEDSTON HISTORIC DISTRIC 356'-8" 31'-8"

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LPC PRESENTATION 10/28/2019

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VIEWS ANALYSIS: HENRY HUDSON PARKWAY EAST VISIBILITY FROM HENRY HUDSON PARKWAY OUTSIDE DISTRIC VISIBLE APPROXIMATELY 30' AT A DISTACE OF 350'

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LPC PRESENTATION 10/28/2019

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VIEWS ANALYSIS: HENRY HUDSON PARKWAY EAST MOCKUP: EXISTING ZOOM IN VIEW FROM HENRY HUDSON PARKWAY EAST

IMAGE MATERIAL NAME BLUESTONE PAVERS NATURAL STONE LOCAL SOURCE STONE TO MATCH CHIMNEY'S STONE. GRAY SLATE SHINGLES SHINGLES TO MATCH EXISTING SHINGLES. STUCCO STUCCO PAINTED WHITE VITROSCA WINDOW

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LPC PRESENTATION 10/28/2019

NORTH ELEVATION WITH ADDITION

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N N

Garage Kitchen Foyer Dining Room Living Room Study 8'-9" 21'-1" 12'-5'' 13'-4" 42'-5" 23'-3'' 18'-0'' 20'-1" 62'-1 1/2" Pool 79' - 0'' 38' - 1'' EXG POOL SHED 62'-0" 10'-11'' 68'-2 1/2" 16' - 1" 31'-0" 15'-4" 5' - 8" 72'-9" 18'-0" EXG POOL SHED 31'-0" 21'-0 1/2" 11'-7 1/2" Kitchen Dinning Room Foyer Living Room Gym Study Prop. Pool Sauna Steam Laundry

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

N.T.S. 1 EXISTING FIRST FLOOR PLAN 28 PROPOSED FIRST FLOOR PLAN 2 N.T.S.

N N

23'-1 1/2" 50'-7" 4'-3" 11'-7 1/2" 54'-10" 42'-11" 18'-0" 62'-0" NO CHANGE EXISTING CELLAR PROPOSED CELLAR EXISTING CELLAR POOL EQUIP. (POOL)

A/C

Bedroom #1 Bedroom #2 Bedroom #3 Bath 22' - 10'' 46'-4" 11' - 11'' 6' - 11'' 40'-0" 10 - 3'' PROPOSED ROOF NO CHANGE EXISTING SECOND FLOOR CL CL CL Bedroom #4 Bedroom #5 SKYLIGHT

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

29 CELLAR FLOOR PLAN 1 N.T.S. N.T.S. 2 2ND FLOOR / ROOF PLAN

FIRST FL.PLAN 1' - 11 1/4" ROOF FL. PLAN 31' - 1 1/8" GRADE 0' - 0" SECOND FL.PLAN 11' - 8 1/4"

Garage Sec. Fl. c.h. First Fl. Hgt. Garage Sec. Fl. Sec.Fl. c.h. Sec.Fl. First Fl. c.h. Study Fin. Fl.

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

30 N.T.S. 2 PROPOSED NORTH ELEVATION N.T.S. 1 EXISTING REAR ELEVATION

FIRST FL.PLAN 1' - 11 1/4" CELLAR FL. PLAN

• 8' - 8 1/4"

GRADE 0' - 0" 2nd FL.CEILING HEIGH 17' - 9 5/8" SECOND FL.PLAN 11' - 8 1/4"

Sec.Fl. c.h. Sec.Fl. First Fl. c.h. Study Fin. Fl.

• SEC. FL. C.H.
• SEC. FL.

FIRST

• FL. C.H.

FIRST FL. HGT.

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

N.T.S. 2 PROPOSED SIDE (EAST) ELEVATION N.T.S. 1 EXISTING SIDE (EAST) ELEVATION 31

FIRST FL.PLAN 1' - 11 1/4" CELLAR FL. PLAN

• 8' - 8 1/4"

GRADE 0' - 0" 2nd FL.CEILING HEIGH 17' - 9 5/8" SECOND FL.PLAN 11' - 8 1/4"

Sec.Fl. c.h. Sec.Fl. First Fl. c.h. First Fl. Hgt. Garage

• Sec. Fl. c.h.

First Fl. Hgt. Garage

• Sec. Fl.

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

N.T.S. 2 PROPOSED SIDE (WEST) ELEVATION 32 N.T.S. 1 EXISTING SIDE (WEST) ELEVATION

#12 PHILIP 316 STAINLESS STEEL SCREWS (3'' LONG) WOOD 1/4'' MAX. SHIM SPACE INTERIOR 1/4'' MAX. SHIM SPACE 3/4'' ALUMINUM PLATE #12 PHILIP 316 STAINLESS STEEL SCREWS (3'' LONG) M6 PHILLIPS 316 STAINLESS STEEL MACHINE SCREWS (1-3/8'' LONG)

FIRST FL.PLAN 1' - 11 1/4" CELLAR FL. PLAN

• 8' - 8 1/4"

GRADE 0' - 0" POOL

• 4' - 6 3/4"

SECOND FL.PLAN 11' - 8 1/4" FIRST FL. C.H. 10' - 5 1/4"

LPC-33 2 Sim

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

N.T.S. 2 HEAD & SILL DETAIL 3-TRACK N.T.S. 1 SECTION 33 N.T.S 4 VITROSCA WINDOWS N.T.S. 3 VITROSCA WINDOW ELEVATION

IMAGE MATERIAL NAME BLUESTONE PAVERS NATURAL STONE LOCAL SOURCE STONE TO MATCH CHIMNEY'S STONE. GRAY SLATE SHINGLES SHINGLES TO MATCH EXISTING SHINGLES. STUCCO STUCCO PAINTED WHITE VITROSCA WINDOW

5051 ISELIN AVENUE

LPC PRESENTATION 10/28/2019

NORTH ELEVATION WITH ADDITION

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