Bengaluru
3 BHK house floor plans cover single-floor and duplex layouts for growing families who want a bedroom for each member, across Bengaluru, Hyderabad, Chennai, Pune, and Delhi NCR. 3 bedrooms — master and two additional — for families who want a room for each member. Every plan is backed by ESCROW-secured payments and a 10-year structural warranty.
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Showing 362 floor plans
30×60 | West Facing
30×40 | North Facing
30×80 | East Facing
20×30 | West Facing
40×40 | East Facing
30×50 | South Facing
3 BHK construction cost depends on plot size and floors — not bedroom count alone. A single-floor costs less than a duplex. Metro cities run 15–25% higher than Tier-2 cities. The number you agree at signing is what you pay at handover. Brick&Bolt releases payments through ESCROW only after each stage is approved.
| Plot size | Approx. G+1 built-up area | Starting estimate |
|---|---|---|
| 20×30 | ~1,080 sq ft | |
| 20×50 | ~1,800 sq ft | |
| 30×40 | ~2,160 sq ft | |
| 30×50 | ~2,700 sq ft | |
| 30×60 | ~3,240 sq ft | |
| 40×40 | ~2,880 sq ft | |
| 40×60 | ~4,320 sq ft |
Want a detailed cost estimate for your 3 BHK home?
Shortlist the right 3 BHK floor plan for your plot and family.
Tell us your city and plot size. A Brick&Bolt advisor will shortlist 3 BHK floor plan designs, explain single-floor and duplex options, and give you a clear starting cost at no cost to you.
Start with plot size if you know your land dimensions. Filter by floors if you are choosing between a single-floor and duplex 3 BHK. Choose facing direction or Vastu compliance if those matter. Each filter narrows the 3 BHK floor plan library to designs that actually fit what you have described.
A 3 BHK house plan has 3 bedrooms, a living room, a kitchen, and bathrooms. It is the preferred layout for growing families who want a bedroom for each member.
A 3 BHK fits comfortably on a 25×40 to 40×60 plot. Smaller plots give a compact efficient layout; larger plots allow bigger rooms and dedicated utility spaces.
A 3 BHK can be built as a single-floor home or across G+1 or G+2 floors. A duplex 3 BHK across two floors separates living areas from bedrooms — a popular configuration.
A 3 BHK home's cost depends on plot size and floors — not bedroom count alone. Metro cities run 15–25% higher than Tier-2 cities. Use the cost section above for starting estimates.
A single-floor 3 BHK typically takes 7–10 months. A G+1 duplex adds 1.5–2 months.
Yes — a 3 BHK suits a family of 4–5 comfortably — each person or couple gets their own room without the home feeling oversized.
A 3 BHK plan includes 3 bedrooms, a master in the south-west and others in south/west zones, a living area facing east or north, kitchen in the south-east, and bathrooms. A pooja room in the north-east and study are standard on larger plots.
Choose 3 BHK if each family member has a room. Choose 4 BHK if you need a dedicated guest room, home office, or study in addition to family bedrooms.
A 3 BHK as a rental unit commands higher rent but attracts a narrower pool. Splitting a G+1 into two 2 BHK units often outperforms one 3 BHK for rental income.
Master bedroom in the south-west. Other bedrooms in south and west zones. Kitchen in the south-east. Pooja room in the north-east. Staircase (if G+1) in the south or west. Main entrance in the east or north.
Brick&Bolt runs 470+ QASCON quality checks at every project stage. An expert team inspects each phase before the next begins, and all reports are logged in the real-time tracking app so you can follow along from your phone.
Your funds are held in an ESCROW-secured account and released to the contractor only after each stage is inspected and approved. You never pay in advance — every payment follows verified, completed work.
Yes. The price agreed at contract signing is what you pay at handover — no hidden markups, no material-cost revisions mid-build, and no surprises on the final invoice.
The warranty covers foundation, columns, beams, and slabs. If a structural defect appears within 10 years, Brick&Bolt addresses it at no cost to you.
Use the form on this page to share your city and plot details. A Brick&Bolt advisor will call you, shortlist matching plans, and walk you through options and starting costs — at no cost.
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Floor plans
Share your city and plot size. A Brick&Bolt advisor will shortlist 3 BHK designs, explain floor options, and give you a starting cost at no cost to you.
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1. What is a 3 BHK House Plan?
2. 3 BHK — Quick Reference
3. The 3 BHK Layout in Detail
4. Who is a 3 BHK Home Right For?
5. What to Look for in a 3 BHK Floor Plan
6. Building Your 3 BHK Home with Brick&Bolt
7. Why Brick&Bolt
A 3 BHK house plan has 3 bedrooms, a living room, a kitchen, and bathrooms. It is designed for growing families who want a bedroom for each member. Brick&Bolt's library includes 3 BHK plans across plot sizes from 25×40 to 40×60, all road facings, and G+0 through G+5 floor configurations.
Key specifications for a 3 BHK home across standard plot sizes and configurations.
| Detail | 3 BHK Reference |
|---|---|
| Bedrooms | 3 (1 master + 2 additional) |
| Recommended Plot Range | 25×40 to 40×60 |
| Build Timeline — Single Floor | 7–10 months |
| Build Timeline — G+1 Duplex | 9–12 months |
| Ideal Family Size | 4–5 people |
| Best For | Growing families who want a bedroom for each member |
| Vastu — Master Bedroom | South-west zone |
| Vastu — Kitchen | South-east corner |
The master bedroom occupies the south-west zone — the most stable and private quadrant of the home as per Vastu. It is the largest bedroom in the plan, designed for a double bed, two wardrobes, and an attached bathroom. On a 30×40 plot, the master bedroom measures 12×12 feet or larger.
The second and third bedrooms occupy the south or west zones. One typically serves as a children's room and the other as a guest or elder's room. On compact plots, both share a common bathroom. On 30×50 and above, each has its own attached bathroom.
The living room faces east or north. On compact 3 BHK plots, living and dining are a combined open zone of 250–300 sq ft. On 30×50 and above, a formal drawing room separate from the dining area becomes practical.
Kitchen in the south-east corner — L-shaped or parallel layout. A utility area for washing and drying is standard on 30×50 and above. Pooja room in the north-east corner — a separate room on larger plots, a dedicated niche on compact plans.
A 3 BHK is India s most-built residential configuration.
A family of four — two parents and two children — fits a 3 BHK without any room feeling like an afterthought. Each child has a private bedroom, parents have a master suite, and there is a room for guests.
A 3 BHK is the minimum comfortable configuration for a nuclear family that hosts elders regularly. The third bedroom serves as a dedicated elder's room with direct bathroom access.
The third bedroom converts to a dedicated home office — with a door to close during calls. This is one of the strongest drivers of 3 BHK demand in Bengaluru, Hyderabad, and Pune since 2021.
A 3 BHK on a 25×40 plot fits ~800 sq ft of usable floor area. Check actual room dimensions — a master bedroom below 10×10 feet feels tight. A living room below 12×10 limits furniture. Brick&Bolt's plans include room dimensions on every drawing.
Confirm bathroom count before finalising. The minimum is two — one attached to the master and one common. On 30×50 and above, three bathrooms (one per bedroom) is the preferred configuration. Retrofitting a bathroom is expensive.
In a G+1 plan, the staircase must sit in the south or west zone — never at the plan centre. This keeps the ground floor open and the north-east corner available for the pooja room.
Confirm the plan is drawn for your plot's specific facing direction. A 3 BHK plan drawn for an east facing plot needs a revision for a west or south facing plot.
On a 30×40 plot, a single-floor 3 BHK uses the full footprint but has no vertical separation. A G+1 separates living areas below from bedrooms above. Most families find the G+1 more liveable, and it adds a terrace.
Brick&Bolt builds 3 BHK homes across Bengaluru, Hyderabad, Chennai, Pune, and Delhi NCR on plots from 25×40 to 40×60. A single-floor 3 BHK typically takes 7–10 months from foundation to handover. A G+1 adds 1.5–2 months. Every project runs on a fixed-price contract — the number agreed at signing is what you pay at handover.
All payments are held in ESCROW and released to the contractor only after each stage clears Brick&Bolt's 470+ QASCON quality inspections. Every home comes with a 10-year structural warranty on foundation, columns, beams, and slabs.
Six things that make Brick&Bolt the right choice.
Browse plans across every standard plot size, BHK count, floor configuration, and road facing. Every plan is architect-curated and drawn to actual buildable dimensions — not generic illustrations.
The number in your contract is the number you pay at handover. No mid-build material price revisions, no scope changes to the bill, no surprises on the final invoice.
Your funds are held in ESCROW and released to the contractor only after each stage is inspected and approved. You never pay in advance — every payment follows verified, completed work.
An independent team inspects every construction stage against 470+ quality parameters. Every inspection is photo-documented and uploaded to your project app in real time.
Every Brick&Bolt home carries a 10-year structural warranty on foundation, columns, beams, and slabs. If a structural defect appears within that period, Brick&Bolt addresses it at no cost to you.
One point of contact from plan selection to handover. Your relationship manager coordinates approvals, contractor work, quality inspections, and payments — you are not chasing multiple vendors separately.
