About this calculator
The 1 BHK Interior Cost Calculator is built for first-time homeowners, young couples and investors furnishing compact urban apartments. The 2026 turnkey range for a 1 BHK interior in India is ₹2.8–6 lakh for premium tier and ₹2.2–3.8 lakh for budget. This calculator lets you change BHK, carpet area, tier and city in real time and download a clean PDF with the room-wise breakup.
A typical 1 BHK in India is 350–600 sq ft of carpet area. The interior scope usually includes a compact modular kitchen (6–8 Rft), one wardrobe in the bedroom, false ceiling in the living room, painting, electrical points and an entertainment unit. Many 1 BHK owners also skip ceiling or wardrobe to stay below ₹3 lakh.
Why homeowners use this calculator
- Compact-home tuned ranges, not extrapolated from 2 BHK numbers.
- See the gap between ₹2.5L (basic), ₹4L (premium) and ₹6L (luxury) builds clearly.
- Toggle off kitchen, ceiling or paint if you already have them or want to defer.
- City multipliers for tier-1 and tier-2 cities.
- Free PDF with line items for vendor negotiation.
Features
- Carpet area slider tuned for 350–700 sq ft.
- 1-wardrobe default with toggle to add more.
- Budget / premium / luxury tier toggle.
- City selector with regional cost index.
- Mobile sticky CTA, premium gated PDF.
How the calculation works
For a 1 BHK we start from ₹3.5–6 lakh — the realistic 2026 premium-tier base for 500 sq ft in Bengaluru. Area scaling, tier multiplier and city index apply as in the full-home model. Toggling off the modular kitchen drops the bill by ~25%; skipping ceiling saves another ~8%.
Why this estimate is more accurate
1 BHK owners are the most price-sensitive segment — and the most frequently overcharged, because branded firms quote 2 BHK packages and trim labour to fit. Anchoring on a realistic 1 BHK range protects you from paying for scope you don't need.
Material comparison
| Tier | Kitchen | Wardrobe | Typical 1 BHK total |
|---|---|---|---|
| Budget | Laminate, MDF, 6 Rft | Hinged laminate | ₹2.2–3.8 lakh |
| Premium | Acrylic / laminate, BWP | Sliding membrane | ₹3.5–6 lakh |
| Luxury | PU shutters | PU / veneer | ₹6–10 lakh |
What affects the final cost
- Kitchen layout — straight 6 Rft is the cheapest; L-shape 8 Rft adds ₹40–80k.
- Wardrobe type — sliding adds 15–25% over hinged for similar storage.
- Foldable / Murphy bed — adds ₹35–80k but saves living-room space.
- Storage furniture — under-bed, ottoman, wall-mounted units add ₹25–60k.
- Smart locks + lighting — basic automation kit ₹20–50k.
City-wise cost variations
Typical 1 BHK premium interior, 500 sq ft carpet, 2026:
- Mumbai — ₹4.2–7 lakh
- Delhi NCR — ₹4–6.7 lakh
- Bengaluru — ₹3.6–6 lakh
- Pune — ₹3.5–5.8 lakh
- Hyderabad — ₹3.4–5.7 lakh
- Tier-2 cities — ₹3–5 lakh