3 Floors
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Pick how high you want to build and see what fits your plot.
1,200+ homes designed across Bangladesh
Visit our studio in Gulshan or call 01705-323220 to talk to an architect.
Featured Designs
Complete drawing sets, ready for your builder.
- 3 Floors
- 4 Floors
- Duplex
- 5 Floors
- Duplex
- 4 Floors
- 3 Floors
- 5 Floors
- 3 Floors
Browse by Floors
Choose a height to see its designs, lowest price first.
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- 4 Floors
Houses that are now homes
A few of the 1,200 homes we've designed across Bangladesh.
What will it cost to build?
A first estimate in a minute, at today's rates for your area.
sq ft
Estimated construction cost
৳1.4–1.67 crore
Most likely ৳1.52 crore
3 floors of 1,400 sq ft, RCC frame, standard finishing, Dhaka city.
- Built area
- 4,200 sq ft
- Per sq ft
- ৳3,617
- Per home (3)
- ৳50.6 lakh
- Time to build
- 11–14 months
Where the money goes
Design & site৳4.7 lakh · 3%
Foundation & frame৳64.1 lakh · 42%
Walls & finishes৳43.8 lakh · 29%
Services৳24.4 lakh · 16%
Outside & extras৳7.6 lakh · 5%
Contingency৳7.2 lakh · 5%
An estimate at indicative 2026 rates, not a quotation. The real cost depends on the design, soil test, market prices and your builder.
Everything between the plot and the keys
Order one service or hand us the whole project. Either way, one team is accountable for every drawing.
- Stage 1 · Know your landDigital SurveyTotal-station survey of boundaries, levels and road access.from ৳8,000
- Stage 1 · Know your landSoil TestBore-hole testing so foundations are designed for real ground.from ৳25,000
- Stage 1 · Know your landSite VisitAn engineer walks your land and neighbourhood with you.from ৳3,000
- Stage 2 · Design the houseArchitectural DesignPlans, elevations, sections and 3D views of your home.from ৳15,000
- Stage 2 · Design the houseStructural DesignFoundation, column and slab design checked to BNBC.from ৳12,000
- Stage 2 · Design the houseElectrical DesignLoad calculation, wiring layout and fixture plans.from ৳6,000
- Stage 2 · Design the houseSanitary DesignWater supply, drainage and septic layouts.from ৳6,000
- Stage 2 · Design the houseInterior DesignLayouts, materials and lighting for the rooms you live in.from ৳30,000
- Stage 3 · Get it approved and builtApproval DrawingRAJUK and local-authority submission sets.from ৳20,000
- Stage 3 · Get it approved and builtBOQBill of quantities so you can compare builder quotes line by line.from ৳10,000
- Stage 3 · Get it approved and builtConstructionFull build with weekly progress reports and fixed milestones.Quoted per project
- Not sure where to start?Tell us about your plot. An architect will tell you which services you need.Book a free consultation
Can't find the one?
Let's create yours.
Some families need a room for a grandmother who can't climb stairs. Some plots are an odd shape. Some people just know exactly what they want. That's where a custom design begins.
- 1
Tell us about your land
Share the plot size, location and a photo or deed map. Ten minutes on a call is enough.
- 2
Discuss requirements
Family size, rental floors, parking, prayer room, budget — we write it all into a brief.
- 3
Design
Architects draw plans and 3D views. Engineers check structure alongside, not after.
- 4
Review
Walk through the model together. Two rounds of changes are included.
- 5
Final delivery
Complete drawing set, BOQ and approval files, ready for your builder.
Custom designs start at ৳25 per sq ft. First consultation is free.
Hossain Store
Need furniture, fittings or materials?
Finish the home you designed with products from verified shops: delivered across Bangladesh, with 7-day returns on most items.
Visit the Store
In their own words
Homeowners on what it was like to go from a plot of land to a finished house.
“They showed me how to fit four more flats on the same land, and the rent now covers the loan.”
Abdul Karim6-storey apartmentChattogram
1 / 4
Know more before you build
Plain-language guides from our architects and engineers.
How to read your plot before you design anything
Road width, setbacks and sun direction decide more about your house than the floor plan does. Here is what to check first.
12 September · 2 min read
Questions, answered
Still unsure? Call 01705-323220 and speak to an architect, not a call centre.
Yes. Most ready designs can be stretched or trimmed by up to 10% in width or depth. Our team adjusts the drawings and re-checks the structure before delivery.
Watch us at work
Design walkthroughs and finished homes on our YouTube channel.
The Hossain letter
Get better ideas before you build.
A monthly letter with new designs, material prices and what we're learning on site.
- New designs first
- Current material prices
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