3 BHK Interior Design Cost in Bangalore (2026 Guide) — What You'll Actually Pay, Room-by-Room

By House of Designs · HSR Layout, Bangalore

If you've recently moved into a 3 BHK in HSR Layout — or any of the new gated communities mushrooming around Sarjapur Road, Bellandur, and Bommanahalli — chances are you've been hit with the same dizzying problem every Bangalore homeowner faces:

"How much does a full 3 BHK interior actually cost? And what should I expect for that money?"

Search online and you'll find quotes ranging from ₹3 lakh to ₹30 lakh for the same apartment. Glossy websites throw around terms like "premium finishes" and "luxury modular" without telling you what's inside the cabinets. Most clients we meet have already spoken to three or four design firms before they walk into our HSR Layout studio — and they're more confused than when they started.

This guide is our attempt to clear that fog. We're House of Designs, an end-to-end interior design studio based in HSR Layout, Bangalore. We've delivered 150+ homes across DSR Parkway, Prestige Elysian, Sobha Royal Pavilion, Windsor Troika, Mendea Sentosa, Medha Heights, and dozens of other projects across the city. Here's an honest breakdown of what a 3 BHK interior really costs, what materials are going into your home, and how to make sure you're not overpaying — or underspecifying.

How Much Does a 3 BHK Interior Cost in Bangalore?

At House of Designs, we work across three honest pricing tiers for a full-home 3 BHK turnkey project:

3 BHK Pricing Tiers

These are starting points, not fixed quotes. The final cost depends on the carpet area of your apartment, the scope (modular only vs. full turnkey including civil work), and the finishes you choose.

A simple rule of thumb we share with our clients: for a typical 1,400–1,700 sqft 3 BHK in Bangalore, plan for ₹8L–₹18L depending on tier. Anyone quoting you significantly below ₹5L for a full 3 BHK is either skipping civil work, cutting corners on material grade, or front-loading a low estimate they'll renegotiate later.

Here’s another resource you’ll find useful: Best Interior Design in Bangalore for Apartments: Complete 3BHK Cost, Timeline & Process Guide

What Materials Actually Go Into Your Home?

This is the section most interior design websites skip — because the moment you publish your material specs, you can't quietly downgrade them later. We publish ours because we don't have to.

Here's what we use across every House of Designs project, regardless of tier:

Plywood & Boards (The Skeleton)

• Kitchen Carcass: 16mm BWP (Boiling Water Proof) Plywood — non-negotiable for kitchens. BWP handles steam, leaks, and Bangalore's humidity without warping for 15+ years.

• Wardrobe Carcass: 16mm MR (Moisture Resistant) Plywood — strong, dimensionally stable, and right-sized for bedrooms where you don't need full BWP.

• Brand: Century Sainik Ply (both MR & BWP grades) — trusted for consistency, IS-certified manufacturing, and warranty backing.

Shutters (The Face of Your Furniture)

Material: Action Tesa HDHMR for all shutters — engineered for high density, no termite issues, holds laminate beautifully, and resists Bangalore's humidity swings far better than standard MDF.

Laminates & Finishes

• Outer Laminate Options: Finetouch, Finoble, Virgo, Plain Art, Pentone, Instalam, Alimo — across matte, suede, high-gloss, and textured ranges. Clients get to pick from 200+ swatches at our HSR studio.

• Inner Laminate: Offwhite or fabric finish — keeps the inside of your wardrobes and cabinets clean, bright, and easy to maintain.

Hardware (Where Cheap Interiors Get Exposed)

• Hinges, Channels & Accessories: Hettich, Ebco, and Hafele — three of the world's most respected hardware brands.

• Soft-Close Everywhere: Soft-close channels and hinges come standard on wardrobe shutters, kitchen base units, and wall units. No slamming drawers. No loosened screws after 6 months.

Paint

Asian Paints Royale Matte Finish — the gold standard for interior walls. Smooth, washable, low-VOC, and holds colour for years. We do not cut corners on paint — it's the largest visible surface in your home.

Lighting & Electricals

Curated based on tier — from reliable workhorses like Philips, Wipro, and Havells in Basic and Mid, to designer pendants and architectural lighting in Premium. We do the lighting plan during design so you don't end up with last-minute electrical chases and patch-painted walls.

Why HSR Layout Homeowners Pick House of Designs

Plenty of design firms in Bangalore can quote you a number. What separates a smooth interior project from a six-month nightmare is execution — and that's where we've built our edge.

1. End-to-End, In-House Team

Design, 3D visualisation, modular manufacturing, civil work, electricals, and on-site installation — all under one roof. You deal with one accountable team, not five different vendors blaming each other when something goes wrong.

2. 45-Day Turnkey Delivery

A typical 3 BHK is designed, manufactured, and handed over in 45 days from design sign-off. Most competitors quote 90–120 days. We hit 45 because our factory, design team, and site supervisors talk to each other every single day.

3. Transparent Fixed Pricing

No hidden costs. The estimate you sign is the estimate you pay. Any scope changes are quoted in writing before work starts — never after.

4. We Do What's Best For The Client

This is something our founders are obsessive about — we don't push expensive add-ons that don't add value. If your living room doesn't need a false ceiling, we'll tell you. If 18mm ply is unnecessary for your wardrobe shutters, we'll save you the money. Our job is to build a home you love, not to upsell.

5. 150+ Homes Delivered

Across DSR Parkway, Prestige Elysian, Sobha Royal Pavilion, Windsor Troika, Mendea Sentosa, Medha Heights, and many more. Walkthroughs of recent projects are on our YouTube channel (@houseofdesigns-blr) — real work, not stock renders.

Related read: Interior Designers in HSR Layout: What Homeowners Should Expect From a Turnkey Studio

A Quick Tour Of What We Design

• Modular Kitchens — BWP carcass, soft-close everything, smart corner solutions, tall units, and laminate finishes that survive masala stains and steam.

• Master & Guest Bedrooms — Loft-to-floor wardrobes, study units, bedside storage, headboard panelling, and warm lighting layered for sleep, reading, and getting dressed.

• Kids' Bedrooms — Bunk beds, study desks, fun colour stories, and child-safe materials with rounded edges and BIS-compliant laminates.

• Living & Dining — TV units with hidden cable management, crockery units, accent walls, and lighting plans that work for both Diwali parties and lazy Sundays.

• Pooja Units — Custom-built mandirs in carved wood, acrylic, or jaali patterns, with tier-appropriate lighting and ventilation built in.

What To Watch Out For When Hiring An Interior Designer In Bangalore

A few honest, professional pointers — the kind we'd give a close friend, not a client:

• Always ask for the material brand list in writing. "Premium ply" means nothing. "Century Sainik 16mm BWP" means something.

• Insist on BWP for the kitchen. MR ply in a kitchen will swell within 2 years.

• Soft-close should be standard, not an upgrade. If a designer is charging extra for soft-close hinges in 2026, walk away.

• Beware of "₹X per sqft" quotes. Modular work is priced per running foot for kitchens/wardrobes, and per item for loose furniture.

• Check the factory, not just the office. Anyone can rent a fancy showroom. Ask to see where your furniture is actually being made.

• GST is extra in most quotes. Always confirm whether the quoted price is inclusive or exclusive of 18% GST.

• Civil and false-ceiling work usually isn't in the initial estimate. Confirm scope upfront.

Ready To Design Your Home?

If you're planning interiors for your 3 BHK and want an honest, fixed-price quote with real material specs — not vague promises — visit our HSR Layout studio or book a free consultation.

📞 +91 86673 11305 / +91 82964 68619

📧 info@houseofdesigns.co.in

📍 Lucky Paradise, 22nd Cross, HSR Layout Sector 2, Bangalore 560102

🕒 Tuesday–Sunday, 11 AM – 7:30 PM (Closed Mondays)

📺 Watch real project walkthroughs on YouTube: youtube.com/@houseofdesigns-blr

🌐 Explore our portfolio: houseofdesigns.co.in/portfolio

💬 WhatsApp us directly: wa.me/918667311305

House of Designs is Bangalore's trusted end-to-end interior design studio, headquartered in HSR Layout. 150+ homes delivered. 45-day turnkey. Transparent pricing. Real materials. Real craftsmanship.

Frequently Asked Questions

Q: How much does a 3 BHK interior cost in HSR Layout?

At House of Designs, a 3 BHK turnkey interior starts at ₹5 lakh for the Basic tier, ₹10 lakh for Mid-Segment, and ₹15 lakh+ for Premium. Most owner-occupied homes land in the ₹10L–₹15L range.

Q: How long does a full home interior take?

A typical 3 BHK is delivered in 45 days from design sign-off — significantly faster than the 90–120 day industry standard.

Q: What plywood do you use for kitchens and wardrobes?

16mm BWP (Boiling Water Proof) ply for kitchens and 16mm MR (Moisture Resistant) ply for wardrobes — both from Century Sainik.

Q: Which hardware brands do you use?

Hettich, Ebco, and Hafele — with soft-close hinges and channels standard on all wardrobes and kitchen units.

Q: Do you handle civil work and false ceiling?

Yes — full turnkey. Design, civil, electricals, modular, paint, false ceiling, lighting, and final styling are all done in-house.

Q: Where is House of Designs located?

3rd & 4th Floor, Lucky Paradise, 22nd Cross Road, Parangi Palaya, Sector 2, HSR Layout, Bengaluru — 560102. We serve clients across HSR, Sarjapur Road, Bellandur, Whitefield, Electronic City, Hebbal, and Koramangala.