Building Construction

construction Cost of duplex houses in India 2023

The construction Cost of duplex houses in India depends on the following factors:

  • Price of Land and Location- Where the land is, the quality of land, and under which Municipal Corporations it is.  
  • Rise of material price- Increase in Price of building equipment materials such as sand, cement, steel, aggregates to be used from the construction of footing foundation to slab level and brick/blockwork. 
  • Rise in labor costs- prices vary according to the places. The construction cost may be a little higher recently due to the high demand for skilled laborers i
  • Construction type- It also depends upon the type of roof construction, Cement concrete, galvanized corrugated iron, Fibre sheets, and thatch roof with Palmyra or similar roofing material.
  • Aesthetics of the House- Type of flooring, Marble, ceramic tiles, cement, mud plaster, other flooring tiles such as black limestone, granite, mosaic Including the Finish of application, and many more. 

Construction Cost of Duplex House in India (Ground +1 Floor

For residential buildings, you’re planning to build a (Ground +1 Floor (G+1))-Ground floor and first floor of total Build up Area as per engineering drawings = 2000 sq. ft.

Cost of each part that you can estimate for your own dream house :-

1. Foundation- ₹1,93,407 

 · Earthwork and Excavation- ₹18,554 

 · Layering and Curing Concrete- ₹ 18,600 

 · Providing and constructing the SSM- ₹44,366 

 · Providing and laying Concrete- Footing ( ₹83,975), Column (₹11,395), Plinth Beam (₹16,517) 

2. Steel Structure ₹45,760 

Providing and Fabricating steel 

 · Footing- (₹27,560) 

 · Column-(₹7,800) 

 · Plinth Beam (₹10,400) 

3. Roofing- ₹ 3,88,312.8 

 · Providing and laying Base- ₹67,392 Providing and laying 1:1.5:3 concrete- 

 · Column-(₹37,577) 

 · Beam-(₹37,206) 

 · Slab -(₹11,822)

· Lintel- (₹20,464) 

 · Chijja -(₹23,588) 

 · Staircase-(₹46,332.8) 

 · Granite Slab-(₹16,848) 

4. Super Structure-₹2,94,210 

 · Column-(₹43,680) 

 · Beam-(₹65,520) 

 · Slab-(₹87,360) 

 · Lintel-(₹21,420) 

 · Chijja-(₹10,710) 

 · Staircase-(₹65,520) 

5. Wall Construction- ₹2,58,336 

· 9 inch Thick Burnt Brick-(₹ 1,85,328) 

 · 4.5 inch Thick Burnt Brick-(₹73,008) 

6. Flooring- ₹4,94,208 

Premium Flooring Marble and Wooden-(₹4, 94,208) 

 · Wall Tiles-₹49,058 

 · Kitchen-(₹7,245) 

 · Toilet-(₹33,809) 

 · Bath Room-(₹8,004) 

7. Wood Work-₹6,61,284 

· Doors (Main door and Puja Room)- ₹1,71,990 

 · Doors (Other doors)- ₹2,75,184

 · Windows Aluminium Windows-(₹1,47,420) 

 · MS Grills-(₹66,690) 

8. Painting-₹1,59,916 

· Exterior Painting-(₹41980) 

 · Interior Painting-(₹1,17,936) 

9. Plastering- ₹2,87,820 

· Ceiling-(₹56,160) 

 · Internal Walls-(₹1,40,400) 

 · External Walls-(₹91,260) 

10. Electrical & Plumbing- ₹4,21,200 

· Electrical-(₹2,10,600) 

 · Plumbing-(₹4,21,200) 

Finally, the Total Cost: Rs.32, 53,512- (Rupees Thirty-Two Lakhs Fifty-Three Thousand Five Hundred and Twelve) 

So if you’re Planning to Build the Construction Cost of a Duplex House in India(G+1)- Approx Cost would be 30 to 35 Lakhs.


If you would Deliver your House construction cost to a contractors, their charges to build a moderate qualitative house construction cost would between Rs.1500 to Rs.2500 per sq. ft of construction area depending on the locations, sub surface details and the embellishment (adding decorative details) proposed.