Interior Design Cost in Trivandrum: A Complete Budget Guide for 2026

Planning your home interior in Trivandrum but unsure about costs? You're not alone. Interior design pricing in Kerala can vary widely depending on the scope, materials, and the firm you choose. This guide gives you an honest, transparent breakdown so you can plan your budget with confidence.

What Affects Interior Design Cost in Trivandrum?

Several factors drive the final cost of an interior project:

• Size of the space (sq. ft.)

• Quality of materials (economy, premium, luxury)

• Scope: partial (modular furniture only) vs. full turnkey (civil + electrical + interiors)

• Custom vs. modular elements

• Number of rooms being designed

Typical Interior Design Cost Ranges in Trivandrum (2026)

Here are realistic cost ranges for residential interiors in Thiruvananthapuram:

• 1BHK Apartment (full interior): ₹4–8 lakhs

• 2BHK Apartment (full interior): ₹8–18 lakhs

• 3BHK Apartment (full interior): ₹15–35 lakhs

• Modular kitchen only: ₹1.5–5 lakhs

• False ceiling (per room): ₹25,000–80,000

• Full turnkey villa (civil + interiors): ₹40 lakhs and above

Luxury vs. Budget Interiors: What's the Difference?

At Stelar Interiors, we specialise in luxury interior design in Trivandrum — which means we use premium-grade materials, precision carpentry, and high-end finishes that last decades. Budget options cut corners on material quality and craftsmanship, which can cost you more in repairs and replacements within a few years.

What Is Included in a Turnkey Interior Package?

A full turnkey interior package from Stelar Interiors covers:

• Civil modifications and tile & marble installation

• Electrical, plumbing, and fire safety systems

• Modular furniture and custom carpentry

• False ceiling solutions

• Vendor management and project coordination

Get a Free Estimate for Your Home

Every home is different, and so is every budget. If you're planning a residential or commercial interior project in Thiruvananthapuram, get in touch with Stelar Interiors for a free, no-obligation estimate. We'll help you design a space you love — within a budget that makes sense.