Triple Wide Modular Homes: Spacious, Modern & Affordable Living

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Ava Lin
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Modular Homes
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Apr 3, 2025
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Triple wide modular homes are a top choice for buyers seeking expansive, stylish, and budget-friendly housing without the long build times of traditional homes. Built in three sections and assembled on-site, these modular residences typically range from 1,800 to over 3,500 square feet and offer open-concept layouts, luxury features, and customizable design options. Whether you're a growing family or planning a multi-generational living arrangement, triple wide modular homes provide a spacious, efficient alternative to site-built homes—with flexibility and long-term value built in.


What Are Triple Wide Modular Homes?

Triple wide modular homes are expansive manufactured homes composed of three distinct sections that are built in a factory and then transported to a site for final assembly. These homes represent one of the most spacious options in the modular housing market, offering a substantial increase in square footage compared to their single and double wide counterparts.

Size and Dimensions

Triple wide homes typically range between 1,800 and 3,500+ square feet, though larger custom designs can exceed this range. Each of the three sections (or modules) is constructed to standard widths of approximately 12 to 16 feet, and when assembled, they create a home that can span 36 to 48 feet or more in width. Lengths vary depending on floor plan and design, but the overall layout often mimics that of a traditional site-built home.

Comparison to Single and Double Wide Homes

  • Single Wide Homes: These are built as one continuous unit, generally measuring 14 to 18 feet wide and up to 80 feet long. They tend to be the most compact and affordable option.
  • Double Wide Homes: Built in two sections, these homes are approximately 26 to 32 feet wide and offer more space and design flexibility than single wide models.
  • Triple Wide Homes: With three joined sections, triple wides offer the most living space, with layouts that can include multiple living areas, large kitchens, master suites, and even bonus rooms like offices, dens, or media rooms.

The additional width of triple wides allows for more open-concept floor plans and features similar to traditional site-built homes, making them an appealing choice for families or those looking for spacious, comfortable living.

Construction Quality and Materials

Triple wide modular homes are built using modern construction techniques in climate-controlled factory environments. This method ensures consistency in quality and minimizes delays due to weather conditions. Key construction elements include:

  • Steel-reinforced frames for structural integrity
  • Energy-efficient insulation and windows to meet or exceed HUD code or local building standards
  • Durable roofing materials such as asphalt shingles or metal roofs
  • High-quality interior finishes, including drywall, wood cabinetry, and modern flooring options

Manufacturers often offer customizable features and upgrades, allowing buyers to select premium materials like granite countertops, tile backsplashes, and hardwood floors.

In terms of durability, triple wide homes are engineered to meet rigorous safety and building codes. This includes compliance with wind, fire, and snow load requirements, depending on the region of installation.

Why Choose a Triple Wide?

Triple wide modular homes offer a compelling blend of affordability, customization, and size. They appeal particularly to:

  • Large families needing multiple bedrooms and living spaces
  • Homeowners seeking luxury features at a lower price point than traditional site-built homes
  • Buyers in rural or suburban areas where land is available to accommodate their expansive footprint

Their size and flexibility make them suitable for primary residences, vacation homes, or even multi-generational living setups. With modern designs and energy-efficient options, triple wide homes continue to grow in popularity among buyers looking for value without sacrificing comfort or style.

Design and Floor Plans

Triple wide mobile homes are renowned for their expansive layouts and customizable floor plans, making them an ideal choice for families or individuals seeking the space and comfort of a traditional site-built home with the affordability and efficiency of manufactured housing.

The design of triple wide homes typically includes three separate sections that are joined together to create a larger, more seamless living space. These homes often exceed 2,000 square feet and can include up to five bedrooms, multiple bathrooms, and ample communal areas.

Some of the most popular layout options include:

  • Split-bedroom plans: These separate the master suite from the other bedrooms, providing privacy and a quiet retreat for homeowners.
  • Open-concept living spaces: Many triple wide homes feature expansive living rooms that flow into the kitchen and dining areas, enhancing the sense of openness and making the home ideal for entertaining.
  • Formal and informal spaces: Floor plans often include both a formal living room and a casual family room, offering flexibility for different uses and lifestyles.

Common Room Configurations

Triple wide homes offer versatile configurations to fit a variety of needs. Common features include:

  • Large kitchens with islands or peninsulas for added counter space and seating
  • Dedicated laundry or utility rooms located near secondary entrances
  • Home offices or flex rooms that can be converted into playrooms, craft rooms, or home gyms
  • Walk-in closets and en-suite bathrooms in master bedrooms
  • Multiple dining spaces, such as breakfast nooks and formal dining rooms

Master Suite Designs

One of the standout features in many triple wide floor plans is the luxurious master suite. These areas often include:

  • Oversized bedrooms with space for king-sized beds and additional seating
  • Walk-in closets or dual closets for added storage
  • Spa-like bathrooms with dual vanities, garden tubs, and walk-in showers
  • Optional upgrades like tray ceilings or built-in shelving for added elegance

Multi-Family and Shared Living Solutions

Triple wide homes are also designed with multi-generational and shared living arrangements in mind. Some popular configurations for shared living include:

  • Dual master suites with private bathrooms and separate entrances
  • Jack-and-Jill bathrooms connecting two bedrooms
  • Private living areas within the same home, such as a second living room or kitchenette

These features make triple wide homes a practical choice for extended families or those who host frequent guests.

Optional Features and Upgrades

Most manufacturers offer a wide array of customizable features to enhance both functionality and aesthetics. Common upgrades include:

  • Fireplaces and built-in entertainment centers in living areas
  • High-end kitchen packages with stainless steel appliances, custom cabinetry, and quartz or granite countertops
  • Smart home technology, including programmable thermostats, security systems, and lighting control
  • Energy-efficient windows and insulation for better climate control and lower utility bills
  • Outdoor living enhancements, such as covered porches, decks, and sliding glass doors

These options allow homebuyers to tailor their floor plan to match their lifestyle and preferences while maintaining affordability.

Flexibility in Design

One of the greatest advantages of triple wide modular homes is the flexibility in design. Many manufacturers, such as Bolton Homes and others, allow buyers to modify existing layouts or create custom floor plans from scratch. This includes altering room sizes, swapping the location of rooms, or adding entirely new spaces.

Whether you’re looking for a home office, hobby room, or a second living area, triple wide homes offer the space and design flexibility to make it happen. This adaptability makes them especially appealing to buyers who want a home that reflects their daily routines and future needs.

Buying Process

Step-by-Step Guide to Purchasing a Triple Wide Home

Buying a triple wide modular or manufactured home involves multiple steps, each critical to ensuring a smooth and satisfactory experience. Here's a breakdown of the typical buying process:

  1. Initial Research and Budgeting
    Begin by establishing your budget and understanding how much home you can afford. Take into account not only the base price of the home but also additional costs such as land, site preparation, transportation, installation, permits, and optional upgrades.

  2. Selecting a Manufacturer or Dealer
    Choose a reputable manufacturer or authorized dealer with a proven track record. Leading names in the industry—such as Clayton Homes, Champion Homes, and Palm Harbor—offer a range of triple wide models with customizable options.

  3. Choosing a Floor Plan
    Work with the dealer to explore various floor plans that align with your family’s needs. Triple wide homes offer spacious layouts, often including four to five bedrooms, expansive kitchens, and multiple living areas. Customization options can include master suites, home offices, entertainment centers, and more.

  4. Customization and Upgrades
    After selecting a base model, you’ll have the opportunity to personalize features such as siding, roofing materials, cabinetry, appliances, and flooring. Many manufacturers offer energy-efficient upgrades and smart home technology packages.

  5. Financing Your Home
    Secure financing through a lender that specializes in manufactured homes. Financing options may include FHA, VA, USDA loans, or conventional mortgages, depending on whether the home will be placed on a permanent foundation and whether you own the land.

  6. Land Selection and Site Preparation
    If you don’t already own land, you’ll need to find a parcel that complies with local zoning regulations and is suitable for a triple wide home. Site preparation includes grading, foundation installation (pier and beam or slab), utility hookups, and ensuring access for delivery trucks.

  7. Permits and Documentation
    Your dealer or contractor will help secure the necessary permits for construction, utility connections, and occupancy. You’ll also need to provide documentation such as proof of land ownership, financing approval, and identification.

Timeline Expectations

The full buying process—from initial planning to move-in—typically takes between 2 to 6 months, depending on customization complexity, permit processing, and site readiness. Here's a general timeline:

  • Weeks 1–4: Planning, budgeting, and floor plan selection
  • Weeks 5–8: Customization, financing approval, and land preparation
  • Weeks 9–12: Home construction at the factory (may vary based on demand)
  • Weeks 13–16: Delivery, setup, installation of utilities, and final inspections

Delivery and Setup

Triple wide homes are delivered in three sections and assembled on-site by trained crews. The process includes:

  • Transporting each section from the factory to the site
  • Aligning and securing the sections
  • Completing interior and exterior finish work
  • Connecting utilities (electric, water, sewer/septic)
  • Conducting final inspections and walkthroughs

The home must meet HUD code standards, and local authorities may require additional inspections before issuing a certificate of occupancy.

Final Inspections and Move-In

Before you can move in, your home must pass a final inspection by local building officials. This ensures safety, code compliance, and that all utilities are functioning properly. Once approved, you’ll receive a certificate of occupancy, and your new triple wide home will be ready for move-in.

Working with an experienced dealer can streamline this process, as they often handle coordination between the factory, contractors, and local authorities on your behalf.

Site and Installation

Site Selection and Preparation

Choosing the right location for your triple wide mobile home is crucial for ensuring long-term satisfaction and compliance with local requirements. Whether placing the home on private land or within a manufactured home community, the site must be properly evaluated for accessibility, zoning, and utility connections.

Site preparation typically includes:

  • Clearing and grading: The land must be level and stable to support the weight and footprint of the triple wide structure.
  • Foundation installation: Depending on local regulations and climate, this may involve concrete slabs, piers, or crawlspaces. A triple wide home requires a more robust foundation due to its larger size and weight.
  • Utility hookups: Electricity, water, sewage, and gas lines must be installed and coordinated with local service providers.

It's also important to verify that the site meets local zoning laws and setback requirements, which vary by jurisdiction. Some areas may have restrictions on the size, style, or placement of manufactured homes.

Local Building Codes and Permits

Before the installation process begins, appropriate permits must be obtained from local building authorities. Triple wide homes must meet both HUD federal standards and any additional state or municipal codes. These codes can influence everything from wind load requirements in hurricane-prone areas to insulation standards in northern climates.

Inspections are typically required at different stages of the installation process to ensure compliance and safety. Working with an experienced installer or dealer can help streamline this process and avoid costly delays.

Transportation and Delivery

Due to their size, triple wide modular homes are delivered in three separate sections. These sections are transported on flatbed trailers and require careful coordination to ensure safe arrival and efficient assembly.

Transportation considerations include:

  • Road access and width: Delivery trucks need wide, unobstructed roads to navigate the site.
  • Permits: Oversized load permits may be required for highway transport.
  • Weather conditions: Delivery may be impacted by seasonal weather, including rain or snow, which can delay access to rural or undeveloped sites.

Delivery is usually scheduled after the foundation is completed and utilities are in place to minimize delays during the setup process.

Installation and Setup

Installation of a triple wide home is a complex process that involves more than simply placing the units on a foundation. Certified installers will align and join the three sections using specialized equipment and techniques to ensure structural integrity and functionality.

Key installation steps include:

  • Section alignment and joining: The three sections are carefully aligned, connected, and sealed to create a seamless structure.
  • Roof and exterior finishing: Once assembled, the roof is completed, and any exterior seams are weatherproofed. Siding, skirting, and decks or porches may also be added at this stage.
  • Interior finishing: Inside, the finishing includes covering seams, installing flooring transitions, and finalizing the electrical and plumbing connections between sections.

Once installation is complete, a final inspection ensures the home meets all safety and code requirements before occupancy.

Timeframe and Costs

The site preparation and installation process for a triple wide home can take several weeks, depending on factors such as weather, contractor availability, and permitting timelines. On average, the full site and installation process may range from 4 to 8 weeks after delivery.

Costs can vary widely based on geography, site conditions, and customization but typically include:

  • Land preparation and grading
  • Foundation work
  • Utility installation
  • Transportation fees
  • On-site installation labor
  • Permit and inspection fees

Buyers should budget for these expenses separately from the base price of the home and work with their dealer or builder to get a transparent estimate.

Living in a Triple Wide

Living in a triple wide modular home offers the comfort and functionality of a traditional site-built house, while delivering significant benefits in terms of space, customization, and affordability. These homes are ideal for families, multi-generational households, or anyone seeking expansive living without the high costs and long timelines of conventional construction.

Expansive Interior Space

One of the most appealing aspects of triple wide homes is the generous interior space they provide. Typically ranging from 1,800 to over 3,000 square feet, these homes can include up to five bedrooms and multiple bathrooms, in addition to spacious common areas like living rooms, family rooms, and open-concept kitchens. This makes them an excellent option for larger families or those who frequently entertain guests.

The extra width from the third section allows for more flexible room layouts and improved traffic flow within the home. Many floor plans include dedicated dining areas, home offices, large utility rooms, or even bonus spaces like media rooms or playrooms.

Comfortable and Modern Living

Triple wide homes are designed to meet modern expectations for comfort and style. High ceilings, recessed lighting, energy-efficient windows, and quality flooring are standard in many models. Kitchens often feature islands, walk-in pantries, and upgraded appliances, while master suites may include walk-in closets and luxurious ensuite bathrooms with double vanities, soaking tubs, and separate showers.

Contemporary finishes and fixtures give these homes a polished, upscale feel, and many manufacturers offer design packages that allow homeowners to choose cabinetry, countertops, flooring, and exterior finishes to suit their style preferences.

Energy Efficiency and Sustainability

Many triple wide modular homes are built with energy efficiency in mind. Features such as advanced insulation, ENERGY STAR-rated appliances, and high-efficiency HVAC systems help reduce utility costs and environmental impact. Some builders also offer options for solar panel integration and smart home technology, which can further enhance energy savings and convenience.

Because they are built in controlled factory environments, triple wide homes often experience less material waste and benefit from more precise construction techniques. This contributes to both environmental sustainability and long-term durability.

Functional for Large or Multi-Generational Families

Triple wide homes are particularly well-suited for multi-generational living arrangements. With multiple bedrooms, separate living areas, and even dual master suites in some floor plans, families can enjoy privacy while still living under one roof. This makes it possible for aging parents, adult children, or extended family members to live together comfortably and affordably.

Some layouts also include separate entrances or semi-private wings, allowing for a level of independence within the same home.

Outdoor Living Integration

Many triple wide homes are designed to integrate seamlessly with outdoor living spaces. Covered porches, patios, and decks can be added to extend the living area and provide space for relaxation or entertaining. Large windows and sliding glass doors help connect indoor areas to the outdoors, making the home feel even more open and inviting.

Low Maintenance and Long-Term Value

Modern triple wide homes are constructed using high-quality materials and building standards that rival those of site-built homes. Vinyl siding, metal roofing options, and durable flooring materials contribute to lower maintenance needs over time. Moreover, many manufacturers offer warranties on structural components and appliances, providing peace of mind to homeowners.

Due to their size and features, triple wide homes tend to retain value well in the manufactured housing market. When placed on permanent foundations and properly maintained, they can appreciate in value similarly to traditional homes in some regions.

Ideal for Rural and Suburban Living

Because of their size and footprint, triple wide homes are most commonly placed on larger lots in rural or suburban areas. These locations allow for generous yard space, detached garages, workshops, or even agricultural use. The homes can be permanently affixed to foundations, qualifying them for traditional mortgage financing and increasing their long-term investment potential.

Living in a triple wide offers a unique combination of spaciousness, comfort, and style—making it an increasingly attractive alternative to site-built housing for those seeking more home for their money.

With their generous floor plans, customizable features, and efficient construction, triple wide modular homes offer a compelling solution for families and individuals seeking comfort and value. Whether you're planning a new home on rural land or exploring options for multi-generational living, triple wides combine the best of affordability, space, and quality in a modern modular package. Ready to find your dream layout? Explore top triple wide models and discover how this unique option can bring your vision of homeownership to life.