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3-Bedroom Modular Home Cost Estimator
Leading provider of modular home estimating services.
A modular home is a prefabricated home built off-site in factory-controlled conditions, then transported and assembled on your property. Unlike mobile homes, modular homes meet local and state building codes and are permanent structures that qualify for conventional mortgages. They offer customizable designs, energy efficiency, and durability, making them an attractive and cost-effective housing option.

Average Cost of a 3-Bedroom Modular Home
The national average cost of a 3-bedroom modular home ranges from $140,000 to $320,000, depending on size, upgrades, and location.
Build Type | Price Range |
Basic Modular Home | $140,000 – $180,000 |
Mid-Range Custom | $180,000 – $250,000 |
High-End Luxury Model | $250,000 – $320,000+ |
Cost per Square Foot for 3-Bed Modular Homes
Modular homes are typically priced per square foot, including most finishes but excluding land and prep.
Level of Finish | Cost/Sq.Ft. (Est.) |
Entry-Level | $80 – $100 |
Mid-Range | $100 – $130 |
Luxury | $130 – $180+ |
Average 3-bedroom modular homes range from 1,000 to 2,200 sq. ft., meaning:
- 1,200 sq. ft. home = $120,000 – $216,000
- 1,800 sq. ft. home = $180,000 – $324,000
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Modular Home Cost by Region (2025 Estimate)
Location affects everything—from delivery fees to labor rates and code requirements.
State/Region | Avg. Cost (3-Bed) |
Florida | $160,000 – $300,000 |
Texas | $145,000 – $280,000 |
California | $200,000 – $350,000 |
Midwest (Iowa, OH) | $140,000 – $260,000 |
Northeast (NY, MA) | $180,000 – $320,000 |
Turnkey Modular Home Pricing vs. Shell-Only
A turnkey modular home is ready to move into, including finishes, HVAC, plumbing, appliances, and permits. A shell-only build includes just the basic structure and exterior.
Package Type | Typical Cost |
Shell-Only | $80,000 – $130,000 |
Turnkey | $160,000 – $320,000 |

Cost Breakdown by Component
Here’s a breakdown of typical costs by major construction category for a 1,600 sq. ft. 3-bedroom modular home:
Component | Estimated Cost |
Foundation | $12,000 – $20,000 |
Roof (Asphalt Shingle) | $6,000 – $12,000 |
Framing/Structure | $40,000 – $65,000 |
Plumbing System | $8,000 – $15,000 |
Electrical System | $7,000 – $14,000 |
HVAC | $6,000 – $12,000 |
Interior Finishes | $20,000 – $35,000 |
Land Preparation and Delivery Fees
Before the home is placed, the site must be cleared, leveled, and prepped for utilities.
Cost Category | Typical Range |
Land Clearing | $1,000 – $5,000 |
Utility Hookups | $3,000 – $15,000 |
Crane & Setup Crew | $10,000 – $25,000 |
Transportation Fees | $3,000 – $12,000 |
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Customization & Upgrade Cost Estimator
Modular doesn’t mean cookie-cutter. You can add features that fit your lifestyle.
Upgrade Option | Cost Range |
Open-Concept Kitchen | $4,000 – $12,000 |
Cathedral/Vaulted Ceilings | $5,000 – $10,000 |
Large Master Suite | $8,000 – $15,000 |
Kitchen Island | $2,000 – $5,000 |
Interior Finishes Cost for 3-Bed Modular Homes
From vinyl flooring to granite countertops, you can mix and match finishes.
Finish Option | Upgrade Cost |
Luxury Vinyl Plank | $3,000 – $7,000 |
Granite Countertops | $3,500 – $8,000 |
Premium Cabinetry | $4,000 – $10,000 |
Tiled Bathrooms | $2,500 – $6,000 |
Energy-Efficient Systems & Smart Home Features
Modern modular homes often include energy-efficient systems for long-term savings.
Feature | Upgrade Cost | Monthly Savings |
Solar Panels (optional) | $15,000 – $30,000 | $100 – $200 |
Smart Thermostat | $250 – $600 | $15 – $30 |
High-Efficiency HVAC | $5,000 – $8,000 | $30 – $60 |

Financing a Modular Home
You can finance a 3-bedroom modular home using:
- FHA Loans
- VA Loans
- USDA Rural Housing Loans
- Conventional Mortgages
Many modular home builders also offer in-house financing or partnerships with lenders familiar with prefab structures.
Modular vs. Stick-Built Homes: Price Comparison
Home Type | Avg. Cost per Sq. Ft. |
Modular Home | $100 – $130 |
Stick-Built Home | $180 – $250 |
Savings: $50,000–$100,000+ on a 3-bedroom home!
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Modular Home Builders: What to Look For
When choosing a modular home builder, look for:
- Experience in 3-bedroom home models
- Licensed and insured contractors
- Custom design capabilities
- Transparent pricing
- Turnkey project management
Top Modular Builders in 2025: Clayton Homes, Champion Homes, Impresa Modular, and Commodore Homes.
How to Save Money on Modular Home Construction
- Choose standard floor plans
- Limit customizations
- Buy land outside urban areas
- Work with experienced modular contractors
- Install your own landscaping or finishes post-build
Popular 3-Bedroom Modular Floor Plans in 2025
Some of the most popular floor plans include:
- The Farmhouse Flex – 3 beds, 2 baths, large island kitchen, 1,600 sq. ft.
- The Urban Rancher – Open concept, 3 beds, 2.5 baths, vaulted ceiling, 1,800 sq. ft.
- The Cottage Classic – Compact 3-bed, 2-bath, perfect for small lots, 1,200 sq. ft.
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Final Thoughts & Budget Tips
A 3-bedroom modular home offers a cost-effective, fast, and flexible way to build your dream home. With pricing in 2025 ranging from $140K to over $300K, it’s important to get detailed estimates that include site prep, delivery, upgrades, and finishes.
Need a custom estimate for your state or project? Let me know your preferred size, location, and finish level, and I’ll build out a free detailed cost breakdown for you.
Question Answer
Frequently Asked Question
The cost of a 3-bedroom modular home in 2025 typically ranges from $140,000 to $320,000, depending on factors like square footage, location, custom upgrades, and foundation type. When you add land, permits, site prep, and utility hookups, the total turnkey cost may reach $170,000 to $400,000 or more.
The base price usually includes the factory construction of the home, basic finishes (flooring, cabinetry, fixtures), and sometimes delivery to your site. It does not typically include site work, permits, foundation, or utility connections.
Yes. Most modular homes come with 1-year workmanship warranties and structural warranties ranging from 5 to 10 years, depending on the manufacturer. Appliances often have their own separate warranties.
From design approval to move-in, a modular home can be completed in 3 to 5 months. Factory construction takes 6–10 weeks, and on-site work typically takes another 4–6 weeks, depending on complexity and inspections.
Yes. Modular homes are typically 10–20% more affordable than traditional stick-built homes due to faster construction timelines, reduced labor costs, and factory efficiency.
Yes. You can get a conventional mortgage, FHA, VA, or USDA loan for a modular home—especially if it’s placed on a permanent foundation and classified as real property.
Comprehensive Trade-Specific Estimates
At Estimate Florida Consulting, we offer detailed cost estimates across all major trades, ensuring no part of your project is overlooked. From the foundation to the finishing touches, our trade-specific estimates provide you with a complete and accurate breakdown of costs for any type of construction project.
Steps to Follow
Our Simple Process to Get Your Estimate
01
Upload Plans
Submit your project plans, blueprints, or relevant documents through our online form or via email.
02
Receive Quotation
We’ll review your project details and send you a quote based on your scope and requirements.
03
Confirmation
Confirm the details and finalize any adjustments to ensure the estimate meets your project needs.
04
Get Estimate
Receive your detailed, trade-specific estimate within 1-2 business days, ready for your project execution.
