What is the home construction cost of a 30x40 house in Bangalore?

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  • 18 Feb, 2025

What is the home construction cost of a 30x40 house in Bangalore?

A 30x40 site (1,200 sq. ft.) remains one of the most preferred plot sizes in Bangalore for residential construction. Whether you're building a compact family home, a rental unit, or a luxury duplex, the home construction cost can vary based on design, materials, and project complexity.

Construction Cost Breakdown for a 30x40 House 

Here’s a general estimate based on current market rates in Bangalore:

 

Construction Type

Estimated Cost per sq. ft.

Features

Basic Construction

₹1,700 – ₹2,000

Standard materials, simple layout, basic interiors

Standard Construction

₹2,100 – ₹2,400

Better materials, modular kitchen, balanced aesthetics

Premium Construction

₹2,500 – ₹3,000+

Smart home integration, luxury finishes, modern design

 

The total construction cost for a 30x40 site typically ranges between ₹20 to ₹36 lakhs, depending on the number of floors, material brands, and customizations.

What Planning Options Are Available for a 30x40 House?

A 30x40 plot in Bangalore gives you great flexibility for different types of home planning. Whether you’re planning for personal living or looking to generate rental income, here are some popular configurations:

 
  1. G+1 (Ground + First Floor)
     
  • Two separate 2 or 3 BHK units
  • Ideal for small families or rental on one floor
  • Space for car parking or a small commercial unit

     
Ground & First floor plannig

 
  1. Duplex Home
     
  • Internal staircase with large living space
  • 3 or 4 BHK modern layout
  • Balconies, skylights, and spacious interiors
     
Duplex Home planning
 
  1. G+2 or G+3 Floors
     
  • Separate floors for extended families or tenants
  • High rental income potential
  • Rooftop utility space or garden
     
Ground & 2 floor house planing
 
  1. Villa-Style Home with Terrace Garden
     
  • One or two floors with open terrace
  • Perfect for green, peaceful living inside the city
     
Single villa with garden planing
  1. Smart Home Plans
     
  • Energy-efficient lighting and layout
  • Solar water heaters, rainwater harvesting
  • Home automation features for better comfort
 

Work with the Best for Smart Construction
 

If you're searching for the best home construction company in Bangalore, look no further than Avyukth Designs & Constructions. With a strong track record in handling 30x40 and larger residential projects, they combine expert planning, premium finishes, and clear communication throughout the project lifecycle.

Avyukth is also known among the most reliable home builders in Bangalore, thanks to their:

  • Transparent pricing with detailed project cost breakdowns
  • End-to-end services including architecture and turnkey construction
  • Vaastu-compliant layouts and smart home integration
  • On-time delivery and responsive project management

Whether it’s a basic G+1 or a high-end duplex, Avyukth tailors every plan to your vision while ensuring structural safety, sustainability, and cost-efficiency.

 

 

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