From Vision to Reality: 3BHK Interior Design Costs You Should Know

3BHK Interior Design Costs : Designing a 3BHK apartment is both exciting and overwhelming—especially when you’re trying to figure out the costs involved. Whether you’re furnishing your first home or upgrading an existing one, knowing how much it costs to design a 3BHK will help you plan better, avoid surprise expenses, and get the most value for your budget.

This guide breaks down the interior costs of a 3BHK apartment room-by-room and includes practical tips to optimize your investment without compromising on quality or aesthetics.

Note: The costs mentioned in this article are estimated averages. Actual prices may vary based on city, site condition, design preferences, scope of work, and the materials or brands you choose.

What Affects the Interior Design Cost of a 3BHK?

Before getting into the numbers, let’s look at the key factors that influence the total cost of 3BHK interior design.

1. Carpet Area or Built-up Area

Interior pricing is typically calculated per square foot. A 1,000 sq. ft. flat will obviously cost less to design than a 1,500 sq. ft. one.

2. Design Scope

Are you going for full home interiors or just modular furniture? Customization, false ceilings, décor, and electrical work all add up.

3. Material Choices

The cost varies depending on whether you choose laminates, acrylic, PU, veneer, or lacquered glass. Higher-quality materials offer better durability but cost more.

4. Location

Interior design rates vary across cities. Metro areas like Mumbai, Bangalore, and Hyderabad usually have higher labor and material costs.

5. Design Team or Brand

Freelancers may charge less, while branded services often include project management, factory finish, warranties, and after-sales service.

3BHK Interior Design Cost Range in India

Here’s a general idea of the total interior cost for a 3BHK home based on different levels of finish:

Room-by-Room Cost Breakdown

Modular Kitchen Cost

Estimated Budget: ₹1.5 – ₹3.5 lakhs
Includes:

• Cabinets (base and overhead)

• Granite or quartz countertops

• Chimney and hob

• Pull-out drawers and storage accessories

• Finish options like laminate, acrylic, or veneer

Bedroom Interior Design Cost

Estimated Budget (per room): ₹1.5 – ₹2.5 lakhs
Includes:

• Wardrobes (sliding/hinged)

• Bed with storage

• Headboard design

• Dressing table or study desk

• Ambient and task lighting

Living Room Interior Cost

Estimated Budget: ₹1.5 – ₹3 lakhs
Includes:

• Modular TV unit

• Wall paneling or feature wall

• False ceiling with cove lighting

• Sofa set and coffee table (optional)

• Wall art or accent decor

Dining and Foyer Area

Estimated Budget: ₹50,000 – ₹1 lakh
Includes:

• Dining set

• Crockery unit or sideboard

• Entry console table

• Shoe cabinet or storage

Bathrooms and Utility

Estimated Budget: ₹1 – ₹1.5 lakhs (combined)
Includes:

• Vanity units with storage

• Overhead cabinets

• Wall tiles, mirrors

• Laundry unit and accessories

Additional Interior Costs

False Ceilings

• ₹70 – ₹120/sq. ft.
  Adds ambiance and space for lighting fixtures.

Lighting and Electrical

• ₹50,000 – ₹1 lakh
  Includes LED lights, switches, wiring, and decorative fixtures.

Wall Finishes

• ₹25 – ₹50/sq. ft. for painting

• ₹3,000 – ₹15,000 per wall for wallpaper or paneling

Furniture and Home Décor

• ₹2 – ₹5 lakhs depending on customization
  Includes sofas, dining sets, beds, chairs, rugs, curtains, and decor items.

10 Brilliant Interior Design Ideas for 2BHK Apartments

How to Estimate Your Total Interior Budget

Use this simple formula:

1. Carpet Area × Per sq. ft. rate (₹1,500 – ₹2,500)

2. Add 18% GST

3. Add 10% for contingency

Example Calculation:

• 1,200 sq. ft. × ₹2,000 = ₹24,00,000

• • 18% GST = ₹28,32,000

• • 10% buffer = ₹31,15,200

Note: This example is a ballpark figure. Your actual cost may be higher or lower depending on your design needs.

Tips to Reduce 3BHK Interior Design Cost

• Use modular designs instead of full custom carpentry

• Opt for laminate finishes in less visible areas

• Bundle services (design + execution + materials) under one provider

• Prioritize essential rooms first (kitchen, wardrobes, bathrooms)

• Avoid frequent design changes to reduce wastage and delay

Final Thoughts

Designing a 3BHK is a substantial but worthwhile investment. By understanding the cost components and making informed choices, you can create a functional, stylish, and budget-friendly home that reflects your personality.

The most important thing is to work with a reliable team, plan early, and be clear about your goals and budget.

Ready to Plan Your 3BHK Interiors?

Reach out to our team for a free 3D consultation and customized estimate. Let’s bring your vision to life—on time and within budget.