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Block estimate.ppt (1)
1. • Cost is work out on per square feet of
saleable area
• Material purchased by the developer
• Work executed through labour
contractor
Basic Assumptions
for Cost Analysis
2. Basic Assumptions
for Cost Analysis
1. Service Tax component on labour cost
is considered
2. Cost is based on the specification
enclosed Material and Labour rates are
as on 24/04/2013
3. • Cost is inclusive stilt parking only
• Foundation hard strata met at 5 feet
depth
• Two automatic lifts for a unit
• For given specification, best material
and practices considered
Basic Assumptions
for Cost Analysis
4. Amenities and Specifications
Structure RCC Construction.
Masonry & Plaster
Internal & External walls 6”/4” Concrete
blocks/Bricks. External sand faced plaster and
Internal Gypsum finish.
Doors
• Main door : Veneered finished with
wooden /ply doorframe
• Internal door : Flush door with CP
fittings & wooden door frame.
• Toilet doors : Flush door with CP fitting &
Granite door frame.
Windows
Powder coated Sliding Aluminum with
mosquito net fitted on M. S. sub-frame.
Flooring
• Vitrified tiles in entire flat with matching
skirting
• Parking – Checkered tile
Kitchen
• ‘L’ shape Granite platform with
Stainless Steel Sink and glazed tile dado upto
4’ height. Plumbing & Electrical provision for
5. Toilets & Bathroom
• Ceramic tile flooring and dado up to 7ft.
ht.
• Sanitary fitting – White wall hung EWC &
Wash Basin
• Counter – WHB counter in Master Bed
Toilet with basin mixer.
• C. P. Fitting - Hot & cold wall mixer Jaguar
Florentine.
Electrical
Modular electrical switches with concealed
copper wiring with MCB controls & Generator
backup for all common light & fan points except a
power points at common area
Plumbing Internal Concealed PVC plumbing.
Waterproofing
Brick Bat Coba Waterproofing for toilets and
terrace with I.P.S. Finish
TV & Telephone TV & Telephone points in living & Bed rooms
7. Generator
Generator backup for lifts, common lighting,
pumps
Cable T.V
Network provision for cable T.V. & video camera
from each flat to main door
Electric Meter Room & Letter
Box
Located as per Parking Drg.
8. Basic Rates : Major Material
Cement Rs. 325/- per bag
Steel Rs. 45/- per kg
6” Bricks Rs. 7.1/- per No..
4” Bricks Rs.5.1/- per No.
Crush Sand Rs.3000/- per brass
River Sand Rs.5000/- per brass
Metal Rs.2350/ per brass
Gypsum - 25 kg Rs.150/- per bag.
Ply Door Frame and Door Rs.6000-8000/- per Nos.
Alum. Window (3 Track) 3/4”
series
Rs.220/- per sq.ft.
Vitrified Tiles Rs. 42/- per sq.ft.
Green Marble - 1’ X 1’ Rs.50/- per sft.
9. Basic Rate : Labour (Per Sqft of saleable area)
Labour P+12
RCC L 157.08
Masonary & Plaster L 72.74
Gypsum (M+L) 49.73
Waterproofing L 12.83
Carpentry & Joinary L 4.5
Tiling+Kitchen Otta (M+L) 142.61
Painting (M+L) 44.81
Electrical (M+L) 68.85
10. Cost per Sq ft of saleable area P+12
1 EARTH WORK 15
2 Plinth + RCC 514.01
3 Masonry , Plaster 184.63
4 Gypsum Plaster 49.73
5 Doors 31.02
6 Aluminum Window 76.23
7 Railing 26.21
8 Waterproofing 27.71
9 Flooring 146.99
10 Entrance Lobby+Stair Tiling INCLUDE IN ABOVE COST
10 Kitchen otta INCLUDE IN ABOVE COST
11. Cost per Sq ft of saleable Area P+12
11 Painting 44.81
12 Plumbing,Sanitation 59.54
13 Electrical Works 68.85
14 Lift 55.39
15 Fire Fighting 12.31
16 Garbage Chutes 5.39
17 Pipe Gas System 0
18 Solar System 0
19 Misc. 10
Bldg. Rate Per sft 1337
Additional Cost for One podium
parking
150
Total Rate Per sft 1487
12. BREAK UP % COST OF SALEABLE AREA P+15
EXCAVATION
2%
RCC WORK
36%
BBM & PLASTER WORK
15%
WATERPROOFING.
1%
MISCELLANEOUS I
4%
FABRICATION
1%
DOORS
3%
Aluminium Doors & Windows
4%
PAINTING WORKS
2%
FLOORING WORKS
12%
ELECTRICAL
6%
PLUMBEING & SANITATION
6%
LIFT
3%
FIRE FIGHTING
1%
Solar
1%
MECHANICAL PARKING
2%
ENTRANCE LOBBY
1%
BREAK UP % COST PER SQFT OF SALEABLE AREA P+15
EXCAVATION
RCC WORK
BBM & PLASTER WORK
WATERPROOFING.
MISCELLANEOUS I
FABRICATION
DOORS
Aluminium Doors & Windows
PAINTING WORKS
FLOORING WORKS
ELECTRICAL
PLUMBEING & SANITATION
LIFT
FIRE FIGHTING
Solar
MECHANICAL PARKING
ENTRANCE LOBBY
17. Description of Work for 2.93 Lacs Saleable
Area
Rate in
Rs/Sqft
1 Plot Development 2.0
2 Temporary Structures 16.0
3 Compound Wall 19.0
4 Landscaping 18.0
5 Electrical 44.0
6 Water Supply + WTP 20.0
7 Sanitation and STP 15.0
8 Road 20.0
9 Gas Bank + Vermiculture 3.0
10 Miscellaneous 13.0
Total cost per Sq ft of saleable area Rs 170
18. DEVELOPMENT
WORK CHART
Permanent Infra, 204,467,241.14, 64%
Club house Play
Equipment's &
Gym Swimming
Pool Landscape,
49,983,193.60,
16%
Security Cabins,
1,000,000.00, 0%
Sales Office,
30,000,000.00, 9%
Engineering Office, 6,300,000.00, 2%
Engineering & Admin, 0.00, 0%
PMC Charges (Legal &
Laison), 0.00, 0%
Consultants Fees,
26,880,260.36, 9%
Permanent Infra
Club house Play Equipment's & Gym Swimming Pool Landscape
Security Cabins
Sales Office
Engineering Office
Engineering & Admin
PMC Charges (Legal & Laison)
Consultants Fees
19.
20. Other Expenses
Consultants - Rs. 30 per sft
Sanction - depends on whether
project is inside our outside
corporation limit and zones
Finance
Marketing - 3 to 5% of sale value
Admin - 4 to 5% of construction cost
21. Ending Notes
• Construction cost can vary for apparently
same specifications to the tune of Rs. 50 to
150 per square feet depending on :
Construction practice
Brands
Planning
Elevations
Development Specifications
Services