Full Home Interior Costs for Different BHK Sizes – A Complete Guide

Full Home Interior Costs for Different BHK Sizes

Planning a full home interior can be an exciting journey, but understanding the costs involved is crucial to avoid surprises. Whether you own a cozy 1 BHK or a spacious 3 BHK, budgeting for your interiors ensures that you get the style, functionality, and quality you desire, without breaking the bank.

In this article, we’ll break down the full home interior costs for different BHK sizes, the factors that impact pricing, and practical tips to manage your budget smartly.

Factors That Influence Full Home Interior Costs

Before diving into the numbers, it’s important to understand what affects the final price:

• Carpentry work (modular kitchens, wardrobes, TV units, etc.)
• Material selection (plywood quality, laminates, finishes)
• Design complexity (simple vs. intricate designs)
• Brand and hardware choices (Hettich, Hafele, local brands)
• Civil work (if any modifications are needed)
• False ceiling and lighting
• Painting and wall treatments
• Soft furnishings (curtains, sofas, rugs)
• Home automation or premium upgrades

Your final home interior cost will vary based on these choices, so it’s essential to define your priorities early.

Full Home Interior Costs by BHK Size

Let’s look at average cost estimates for different BHK sizes in India (as of 2025), assuming mid-range materials and modular designs.

1. 1 BHK Full Home Interior Costs

Approximate Budget Range: ₹3.5 lakh – ₹7 lakh

Breakdown:

• Modular Kitchen: ₹1.2 lakh – ₹2 lakh
• Wardrobes: ₹1 lakh – ₹2 lakh
• TV Unit + Storage: ₹50,000 – ₹1 lakh
• False Ceiling + Lights: ₹40,000 – ₹80,000
• Painting and Wall Décor: ₹40,000 – ₹70,000

Tips for 1 BHK Interiors:

• Opt for multi-functional furniture to save space and cost.
• Prioritize a well-designed modular kitchen and wardrobe, as storage is key in small homes.
• Keep the décor minimal yet stylish to maintain an open feel.

Pro Tip: Focus on smart storage and light colors to make your 1 BHK look bigger and more organized.

2. 2 BHK Full Home Interior Costs

Approximate Budget Range: ₹5.5 lakh – ₹11 lakh

Breakdown:

• Modular Kitchen: ₹1.5 lakh – ₹2.5 lakh
• Wardrobes (2 rooms): ₹2 lakh – ₹3.5 lakh
• TV Unit + Living Storage: ₹70,000 – ₹1.2 lakh
• False Ceiling + Lights: ₹60,000 – ₹1 lakh
• Painting and Wall Décor: ₹60,000 – ₹1 lakh

Tips for 2 BHK Interiors:

• Customize each bedroom differently, such as a kid-friendly theme in one and a luxurious master bedroom for yourself.
• Invest in a well-organized foyer or entryway for a polished look.
• Modular furniture, like foldable dining tables or storage beds, can be very useful.

Pro Tip: Maintain a consistent design theme across your home for a seamless and spacious feel.

3. 3 BHK Full Home Interior Costs

Approximate Budget Range: ₹8 lakh – ₹16 lakh

Breakdown:

• Modular Kitchen: ₹2 lakh – ₹3 lakh
• Wardrobes (3 rooms): ₹3 lakh – ₹5 lakh
• TV Unit + Additional Storage: ₹1 lakh – ₹1.5 lakh
• False Ceiling + Lights: ₹80,000 – ₹1.5 lakh
• Painting and Wall Décor: ₹80,000 – ₹1.5 lakh

Tips for 3 BHK Interiors:

• Design each room based on its primary function: guest bedroom, kids’ room, home office, or hobby room.
• Invest in custom modular wardrobes for better space utilization.
• Consider adding luxury touches like accent walls, premium lights, and a statement dining area.

Pro Tip: Room-by-room planning is crucial—ensure each space meets your lifestyle needs without wasting square footage.

4. 4 BHK and Larger Homes – Full Interior Costs

Approximate Budget Range: ₹12 lakh – ₹25 lakh+

Breakdown:

• Modular Kitchen: ₹2.5 lakh – ₹4 lakh
• Wardrobes (4+ rooms): ₹4 lakh – ₹7 lakh
• TV Unit + Home Office + Storage: ₹1.5 lakh – ₹2.5 lakh
• False Ceiling + Lights: ₹1 lakh – ₹2 lakh
• Painting, Wall Décor, Soft Furnishings: ₹1.5 lakh – ₹3 lakh

Tips for 4 BHK Interiors:

• Plan zoned areas like a home theater, walk-in closets, or a prayer room.
• Invest in premium materials and modular hardware for long-term durability.
• Focus on luxury and personalization—each room can have a unique style while maintaining harmony.

Pro Tip: Larger homes benefit from professional interior design services to manage project complexity and achieve the best results.

How to Control Home Interior Costs

Even though interiors can be a significant investment, there are smart ways to optimize costs without compromising quality:

1. Prioritize Essential Items First

Focus first on essential carpentry like the kitchen, wardrobes, and basic storage before moving to décor and accessories.

2. Choose Materials Wisely

• BWP plywood for wet areas (kitchen, bathrooms)
• MR plywood for wardrobes and furniture
• Laminate finishes are more affordable and durable than acrylic or membrane finishes.

3. Avoid Unnecessary Civil Work

Breaking walls, relocating bathrooms, and other heavy civil work can drastically increase costs.

4. Opt for Modular Over Custom

Modular furniture and kitchens are faster to build, easier to maintain, and often cheaper than fully customized carpentry.

5. Phase the Work if Needed

If budget is tight, phase your interior work—first finish the essentials, and later add décor and luxury features.

Final Thoughts

Home interiors are an investment in comfort, aesthetics, and functionality.
By understanding the full home interior costs for different BHK sizes, you can plan realistically, make informed material choices, and work within your budget.

Remember—good design doesn’t always mean the most expensive design. It means a space that’s well-planned, beautifully executed, and a joy to live in.

With careful planning and the right interior partner, you can create your dream home, no matter the size or budget!