Cost Calculators

Plan Your Project With Confidence

Explore our Cost Calculators to estimate interior costs, construction budgets, and land measurements before starting your project.

Professional Calculators

Estimate Your Project Cost

Choose one of our Cost Calculators to estimate your land measurements, interior costs, or construction budget.

Land Area Calculator

Convert Bangladeshi land measurement units accurately and instantly.

Sotok

Katha

Bigha

Decimal

Acre

Square Feet

Interior Cost Calculator

Estimate the approximate budget for your interior project.

Apartment

Office

Duplex

Furniture

Kitchen

Lighting

Construction Cost Calculator

Estimate the cost of your building project.

Floors

Structure

Finishing

Quality

BOQ

Execution

HOW IT WORKS

How to Estimate Your Project Cost in Bangladesh

Our online cost calculators help you plan your interior design, construction, or land project by providing an initial cost estimate based on your requirements. Follow a few simple steps to get started.

01: Choose a Calculator

Select the land area, interior cost, or construction cost calculator that matches your project needs.

02: Enter Project Details

Provide your measurements and relevant project information to get an estimate based on your requirements.

03: Get an Estimate

Receive an initial cost estimate to help you understand your potential project budget.

04: Plan Your Next Step

Discuss your requirements with our team to explore project options and request a detailed quotation.

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Save Time

Get quick estimates without lengthy manual calculations.

Plan Better

Make informed decisions about your project budget and priorities.

Reduce Uncertainty

Understand the estimated cost range before starting your project.

Speak to Experts

Get professional guidance tailored to your project requirements.

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INTERIOR DESIGN

What Affects Interior Design Costs?

Interior design costs depend on several factors, including space size, design concept, materials, furniture, lighting, and the scope of execution. Understanding these elements can help you plan a realistic budget for your home or commercial space.

Space Size & Room Type

Materials & Finishing

Design Complexity & Customization

Electrical & Plumbing Work

CONSTRUCTION

What Determines Building Construction Costs?

The cost of building a house or commercial property depends on design, structural requirements, materials, labour, finishing, and site conditions. An initial estimate helps you plan your budget and make informed decisions.

Design & Structural Requirements

Construction Materials & Labour

Finishing & Building Services

Bill of Quantities (BOQ) & Project Scope

land area map

LAND MEASUREMENT

Land Measurement Guide for Bangladesh

Land is commonly measured in Shotok (Decimal), Katha, Bigha, Acre, and Square Feet. Our Land Area Calculator helps you convert between these units quickly and accurately.

PROJECT PLANNING

From Online Estimate to a Detailed Project Budget

An online calculator gives you a good starting point, but a detailed budget requires a clear scope of work, drawings, and material specifications.

Confirm Measurements

Material Specifications

Define Scope of Work

Review BOQ and Quotation

Plan for Contingency

SIMPLE TOOLS. BIGGER POSSIBILITIES

Plan A Better Tomorrow

Use our Cost Calculators to get accurate estimates for your land, interior, and construction projects and make confident decisions before you start.

Fast & Easy to Use

Accurate Results

Trusted by Homeowners & Professionals

Quick & Reliable Estimates

Cost Calculators for land, interior and construction

FAQ

Frequently Asked Questions

Find quick answers about our interior design, architecture, construction, and 3D visualization services in Dhaka.

Still have questions?

Talk directly with our team we respond within 1 hour during office hours.

What types of interior design projects are included in Kazi Family's portfolio?

Kazi Family’s portfolio showcases a range of residential and commercial projects, including apartments, houses, villas, offices, commercial spaces, and other interior and architectural projects. Each project reflects a combination of functional planning, design, materials, and practical execution.

The Kazi Family portfolio features selected project visuals that demonstrate the team’s approach to interior design, architecture, 3D visualization, and project execution. The portfolio is designed to help clients explore completed and representative work before discussing their own project.

The portfolio includes residential design examples such as apartments, homes, villas, and duplex spaces. These projects showcase different approaches to space planning, furniture, lighting, materials, functionality, and overall interior aesthetics.

Yes. Kazi Family’s portfolio includes commercial and workplace projects such as offices, commercial spaces, and other business environments. These projects demonstrate how interior planning can balance brand identity, functionality, employee or customer experience, and efficient use of space.

Selected Kazi Family projects can be presented as case studies showing the journey from concept and planning to design development, visualization, and execution. This helps potential clients understand not only the final result but also the thinking and process behind the project.

Yes. Kazi Family provides 3D visualization and architectural rendering as part of its design services. These visualizations can help clients understand proposed layouts, materials, furniture, lighting, and the overall appearance of a space before execution.

Yes. You can use a portfolio project as a reference when discussing your preferred design style, layout, materials, colors, or overall atmosphere. Kazi Family can then develop a customized solution based on your space, functional requirements, preferences, and project scope.

Yes. Portfolio projects can be used as references when discussing a new residential, commercial, architectural, interior design, or construction project. The final design and scope are developed according to the client’s site conditions, requirements, budget, and project objectives.

You can share information such as your project location, space type, approximate size, design requirements, preferred style, budget range, and expected scope of work. Kazi Family can then discuss the requirements and recommend the appropriate design or execution approach.