1. What You Actually Pay: Three Distinct Tiers in Kolkata
In Kolkata, interior quotes range from ₹1,050 to ₹4,500+ per square foot depending on the materials and build quality. The budget tier (₹1,050–₹1,400/sq.ft) uses commercial MR-grade plywood and basic laminates with traditional on-site carpentry. While functional for rental properties, it wears out quickly under Kolkata monsoon humidity.
The premium residential tier (₹1,400–₹2,500/sq.ft) is the most popular choice for homeowners in New Town, Rajarhat, and EM Bypass. It provides factory-pressed acrylic or anti-fingerprint laminates, branded soft-close hardware (Blum, Hettich, Hafele), Saint-Gobain gypsum ceilings with concealed 3000K warm LED channels, and premium washable wall paint.
2. 2BHK vs 3BHK Budget Distribution (Where the Money Goes)
For a typical 3BHK of 1,200 sq.ft carpet area, about 35% of the total budget goes to custom cabinetry (kitchen, wardrobes, vanity units), 20% to electrical, lighting, and false ceilings, 15% to civil and bathroom enhancements, 15% to wall paint and finishes, and 15% to loose furniture, curtains, and project management.
The most common trap is under-budgeting the kitchen. Kolkata cooking uses heavy spices, oil vapor, and heat. An underspecified kitchen carcass will absorb moisture, peel, and swell up, requiring a full replacement within three years.
