Bengaluru
4 BHK house floor plans suit larger families and multi-generational homes, across Bengaluru, Hyderabad, Chennai, Pune, and Delhi NCR. A 4 BHK gives each family member a private bedroom with enough common space for living, dining, and study. It fits on a 30×50 to 50×80 plot as a single floor or G+1 duplex. Every plan is backed by ESCROW-secured payments and a 10-year structural warranty.
Filter by Plot:
Road Facing Directions:
Filter by Floors:
Showing 390 floor plans
30×40 | West Facing
30×40 | East Facing
20×30 | West, West Facing
20×30 | South Facing
50×80 | West Facing
30×40 | West Facing
4 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 4 BHK home?
Shortlist the right 4 BHK floor plan for your plot and family.
Tell us your city and plot size. A Brick&Bolt advisor will shortlist 4 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 4 BHK. Choose facing direction or Vastu compliance if those matter. Each filter narrows the 4 BHK floor plan library to designs that actually fit what you have described.
A 4 BHK house plan has 4 bedrooms, a living room, a kitchen, and bathrooms. It is the preferred layout for larger families and multi-generational homes.
A 4 BHK fits comfortably on a 30×50 to 50×80 plot. At this BHK count, larger plots in the 30×50 to 50×80 range give each room and common area the proportions they deserve.
A 4 BHK can be built as a single-floor home or across G+1 or G+2 floors. A duplex 4 BHK across two floors separates living areas from bedrooms — a popular configuration.
A 4 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 4 BHK typically takes 9–12 months. A G+1 duplex adds 1.5–2 months.
Yes — a 4 BHK suits a family of 5–7 comfortably — each person or couple gets their own room without the home feeling oversized.
A 4 BHK plan includes 4 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 4 BHK if each family member has a room. Choose 5 BHK if you need a dedicated guest room, home office, or study in addition to family bedrooms.
A 4 BHK is primarily for owner-occupancy. Rental is possible in premium markets but the large unit limits the tenant pool.
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.
14,000+
Floor plans
10,000+
Homes Delivered
10+
Cities across India
10+
Cities across India
10,000+
Homes Delivered
14,000+
Floor plans
Share your city and plot size. A Brick&Bolt advisor will shortlist 4 BHK designs, explain floor options, and give you a starting cost at no cost to you.
1. What is a 4 BHK House Plan?
2. 4 BHK — Quick Reference
3. The 4 BHK Layout in Detail
4. Who is a 4 BHK Home Right For?
5. What to Look for in a 4 BHK Floor Plan
6. Building Your 4 BHK Home with Brick&Bolt
7. Why Brick&Bolt
A 4 BHK house plan has 4 bedrooms, a living room, a kitchen, and bathrooms. It is designed for larger families and multi-generational homes. Brick&Bolt's library includes 4 BHK plans across plot sizes from 30×50 to 50×80, all road facings, and G+0 through G+5 floor configurations.
Key specifications for a 4 BHK home across standard plot sizes and configurations.
| Detail | 4 BHK Reference |
|---|---|
| Bedrooms | 4 (1 master + 3 additional) |
| Recommended Plot Range | 30×50 to 50×80 |
| Build Timeline — Single Floor | 9–12 months |
| Build Timeline — G+1 Duplex | 11–14 months |
| Ideal Family Size | 5–7 people |
| Best For | Larger families and multi-generational homes |
| Vastu — Master Bedroom | South-west zone |
| Vastu — Kitchen | South-east corner |
The master bedroom in a 4 BHK plan is a full suite — double bed, walk-in wardrobe provision, and a large attached bathroom with a separate shower and bathtub area. It occupies the south-west zone and typically measures 13×13 feet or larger on a 30×50 plot.
Two additional bedrooms for children or family members, each with attached bathrooms on plots of 30×50 and above. Both occupy the south or west zones. Dimensions of 11×12 feet are standard — large enough for a double bed, wardrobe, and study desk.
The fourth bedroom serves as a guest suite or dedicated elder's room, positioned near the entrance for easy access. On a G+1 plan, this bedroom is typically placed on the ground floor for staircase-free access. On a single-floor plan, it is near the front of the house.
A 4 BHK plan typically separates the formal drawing room (for guests) from the family lounge (for daily use). This separation becomes practical on plots of 30×50 and above. Combined, the two living zones cover 400–500 sq ft on a well-designed 4 BHK plan.
Kitchen in the south-east corner — typically a parallel or U-shaped layout at 4 BHK scale. A separate utility area for washing, drying, and appliance storage is standard. Pooja room in the north-east corner — a dedicated room of 8×8 feet is standard at this BHK count.
A 4 BHK is the right size for families and owners with specific needs that this configuration uniquely meets.
A family of five to seven — parents, two or three children, and an elder — fits a 4 BHK without any room doubling as something else. Every family member gets their own space.
Parents and two married children sharing a home each get a bedroom cluster — master for the senior couple, and two bedrooms for the second family — with a shared guest room as the fourth bedroom.
A household where two people work from home and two children attend school from home needs four independent rooms — a bedroom and office space for each adult, a children's room, and a shared study or homework room.
A 4 BHK master suite should measure 12×13 feet or larger to accommodate a double bed, walk-in wardrobe provision, and an attached bathroom without the room feeling cramped. Confirm master bedroom dimensions on the plan before shortlisting.
The fourth bedroom — typically a guest suite — should be positioned near the entrance for accessibility, not deep within the private bedroom zone. On a G+1 plan, placing it on the ground floor makes it accessible without using the staircase.
A 4 BHK plan on 30×50 and above should separate the formal drawing room from the family lounge. Confirm both zones are distinct in the plan — not a single combined room labelled with two functions.
A 4 BHK should have at minimum three bathrooms — one attached to the master, one attached to the second bedroom, and one common for the third and fourth bedrooms. On larger plots, four attached bathrooms (one per bedroom) is practical.
On a G+1 or G+2 4 BHK plan, the staircase should be in the south or west zone. For G+2 and above, a future lift shaft provision in the original structure saves significant cost if a lift is added later.
Brick&Bolt builds 4 BHK homes across Bengaluru, Hyderabad, Chennai, Pune, and Delhi NCR on plots from 30×50 to 50×80. A single-floor 4 BHK typically takes 9–12 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.
