Rangtarang Co-operative Housing Society

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Rangtarang Co-operative Housing Society

  1. 1. RANGTARANG COOPERATIVE HOUSING SOCIETY (PROPOSED) A SELF DEVELOPMENT PROJECT r'gtr'g ko–A-eprei$v sosay$I
  2. 2. HISTORY OF THE CHAWL MIXED USE: 17 RESIDENTIAL UNITS 6 COMMERCIAL 3 RETAIL STARTED AS 1-STOREY SINGLE ROOM UNITS WITH SHARED TOILETS. NOW MOSTLY 2-STOREY UNITS. cal ka šithas "–
  3. 3. PEOPLE OF THE CHAWL 3 RD GENERATION TENANTS OF THE CHAWL TYPICAL HOUSEHOLD SIZE: 7 PEOPLE MULTIPLE FAMILIES LIVE IN THE SAME HOUSEHOLD AVERAGE UNIT SIZE: 280 SF MOST UNITS HAVE TOLIETS ADDED Caal kee rihvasI
  4. 4. BUILDINGS AS A RECORD OF FAMILY HISTORY šmart – pairvairk šithas
  5. 5. OPEN SPACE ACCOMMODATE EXPANSION AND COMMUNAL ACTIVITIES HOUSE HOLD EXPANSION %ulI jgh ka sa'Sk****itk kayR tqa pairvairk ivStar ke ilE £pyog
  6. 6. EXISTING SITE INFORMATION TOTAL SITE LOT AREA: 8,160 SF BUILDING FOOTPRINT: 5,877 SF (73% LOT COVERAGE) OPEN SPACE: 2,283 SF (27% LOT COVERAGE) £plB/ saš$ kI jankarI
  7. 7. EXISTING SITE INFORMATION TOTAL FLOOR AREA: 10,109 SF GROUND FLOOR: 5,877 SF SECOND FLOOR: 2,283 SF £plB/ saš$ kI jankarI
  8. 8. EXISTING SITE INFORMATION EXISTING FSI: 10,109 SF (BUILDING) / 8,160 SF (SITE ) = 1.26 DHARAVI MAIN ROAD STREET HOUSING UNITS STORES £plB/ saš$ kI jankarI
  9. 9. EXISTING FSI: 1.26 IDEAL UNITS SIZES FOR THE 17 FAMILIES: 17 pirvaro' ke ilE AadXRa jgh 14 FAMILIES @ 743 SF = 10,402 SF 3 FAMILIES @ 1,000 SF = 3,000 SF TOTAL = 13,402 SF FSI REQUIRED FOR IDEAL UNIT SIZES: AadXRa jgh ke ilE jårI 13,402 SF / 8,160 SF = 1.65 FSI MASSING 1.65 FSI IDEAL
  10. 10. IDEAL : 1.65 FSI OR 13,402 SF TOTAL BUILDING SF FSI 1.3 yojna : TOTAL DEVELOPABLE AREA: 1.3 X 8,160 SF = 10,608 SF 10,608 SF / 17 FAMILIES = 624 SF PER FAMILY - 119 SF / UNIT BELOW THE IDEAL SIZES  ( AadXRa jgh se km ) 1.3 FSI FSI MASSING 1.65 FSI IDEAL
  11. 11. IDEAL : 1.65 FSI OR 13,402 SF TOTAL BUILDING SF FSI 2.0 SCHEME: TOTAL DEVELOPABLE AREA: 2.0 X 8,160 SF = 16,320 SF 16,320 SF – 13,402 SF = 2,918 SF + 0.35 FSI OR 2,918 SF EXTRA OF BUILDING SF FOR DEVELOPER CAN RENT OUT TO GENERATE INCOME 2.0 FSI FSI MASSING 1.65 FSI IDEAL
  12. 12. IDEAL : 1.64 FSI OR 13,402 SF TOTAL BUILDING SF FSI 2.0 SCHEME: BUT 2,918 SF EXTRA WOULD NOT ATTRACT A DEVELOPER THEREFORE SELF-FINANCE MIGHT BE REQUIRED + 0.35 FSI OR 2,918 SF EXTRA OF BUILDING SF FOR DEVELOPER CAN RENT OUT TO GENERATE INCOME 2.0 FSI FSI MASSING 1.65 FSI IDEAL GENERATE RENT OR BIGGER UNITS
  13. 13. REDEVELOPMENT LAW 33/7 33/9 : CESSED STRUCTURES BUILT BEFORE 1940 RECEIVE 50% INCENTIVE ON REHOUSED AREA: REQUIRED FSI TO HOUSE EXISTING FAMILES: 1.65 50% OF 1.65 = 0.8 FSI TOTAL ALLLOWABLE 2.5 FSI = 1.65 FSI + .8 FSI = 2.45  2.50 FSI BUT, RANGTARANG COOPERATIVE HOUSING SOCIETY IS ENTITILED TO 2.5 FSI !
  14. 14. 2.5 FSI FINANCING SCHEME SELLING EXTRA FSI
  15. 15. 2.5 FSI FINANCING SCHEME SELLING EXTRA FSI +.35 FSI TO BUILD ON SITE
  16. 16. 2.5 FSI FINANCING SCHEME SELLING EXTRA FSI +.5 FSI AIR-RIGHT TO SELL +.35 FSI TO BUILD ON SITE
  17. 17. 2.5 FSI FINANCING SCHEME SELLING EXTRA FSI + TOTAL 0.85 FSI (6,936 SF) TOTAL INCENTIVE TO SELL  +.5 FSI AIR-RIGHT TO SELL .35 FSI ON SITE
  18. 18. 2.5 FSI FINANCING SCHEME SELLING EXTRA FSI OPTION 1: SELL .85 FSI (6,936 SF) OPTION 2 - 50/50: SELL 1.25 FSI (10,200 SF) 555 SF / UNIT 753 SF / UNIT
  19. 19. L – SHAPE SCHEME FSI: 1.65 3 – 4 STOREYS FSI: 2.0 5 – 6 STOREYS FSI: 4.0 9 STOREYS GROUND TYPICAL TOP COMMERCIAL RESIDENTIAL POTENTIAL DHARAVI MAIN ROAD
  20. 20. GROUND TYPICAL COMMERCIAL RESIDENTIAL POTENTIAL FSI: 1.65 2 STOREYS FSI: 2.0 3 STOREYS FSI: 4.0 6 STOREYS U – SHAPE SCHEME DHARAVI MAIN ROAD
  21. 21. FSI: 1.65 2 STOREYS FSI: 2.0 3 STOREYS FSI: 4.0 6 STOREYS GROUND TYPICAL F – SHAPE SCHEME DHARAVI MAIN ROAD
  22. 22. PLOT AREA: 758 SQ. M. (8160 SQ. FT.) COURTYARD 99.55 SQ.M SIDE OPEN SPACES 165.75 SQ. M TOTAL OPEN SPACE 265.3 SQ.M (35%) GROUND COVERAGE 492.7 SQ. M (65%) COURTYARD SCHEME 1.65 IS SHOWN
  23. 23. COURTYARD SCHEME
  24. 24. COURTYARD SCHEME - GROUND
  25. 25. COURTYARD SCHEME - FIRST
  26. 26. COURTYARD SCHEME - SECOND
  27. 27. COURTYARD SCHEME - THIRD
  28. 28. ELEVATION DHARAVI MAIN ROAD
  29. 29. VIEW FROM STREET DHARAVI MAIN ROAD
  30. 30. VIEW FROM GALLERY

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