ADU Knowledge
September 13, 2024

Understanding and Choosing Split Level House Plans

Argi Avetisyan
Argi Avetisyan
Gather ADU expert
Understanding and Choosing Split Level House Plans
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When it comes to choosing a new home, there are many factors to consider, including the layout and design of the house. Split level house plans have been a popular choice for many homeowners due to their unique structure and practicality. In this blog post, we will delve into the world of split level house plans, exploring their distinct features, advantages, and disadvantages. We will also discuss the different types of split level houses, key considerations when selecting a plan, and offer tips on designing your own split level home. Whether you're a first-time homebuyer or looking to upgrade to a larger space, understanding split level house plans can help you make an informed decision on the perfect home for you and your family.

Overview: What are Split Level House Plans?

A split level house plan is a unique architectural style that offers multiple levels of living space within a single structure. Unlike traditional homes with a single floor or two-story design, split level houses break up the living areas into different levels, creating distinct zones for various activities. This architectural style gained popularity in the mid-20th century and continues to be a sought-after option for homeowners looking for a versatile and functional layout.

The defining characteristic of a split level house is the variation in floor levels. Typically, these homes have three or more levels that are offset by only a few steps, creating a multi-level effect. The layout often features a main level that includes the living room, kitchen, and dining area, while the other levels house the bedrooms, family rooms, and additional living spaces.

Split level house plans are designed to maximize the use of available space, making them ideal for narrow or sloping lots. By utilizing the different levels, these homes offer a sense of separation and privacy while maintaining an open and connected atmosphere. The design allows for efficient use of square footage, making it an attractive option for families who need ample living space without sacrificing functionality.

In the following sections of this blog post, we will explore the structure and features of split level houses in more detail, discuss the advantages and disadvantages, and provide guidance on choosing the right split level house plan for your needs.

Understanding the Structure of a Split Level House

Split level houses have a distinct structure that sets them apart from traditional single-level or two-story homes. Understanding the layout and features of a split level house is essential when considering this architectural style for your next home. In this section, we will explore the unique structure of a split level house, including its key components and how they contribute to the overall functionality and appeal of these homes.

Unique Features of Split Level Houses

Entryway: One of the distinguishing features of a split level house is the entryway. Instead of entering directly into the main living area, you typically step into a foyer or landing area that serves as a transition zone between different levels of the house.

Half-Levels: Split level houses are characterized by the presence of half-levels, which are partial flights of stairs that connect the different levels of the house. These half-levels create a sense of separation and privacy between the living spaces.

Open Floor Plan: Many split level house designs incorporate an open floor plan on the main level, which includes the living room, kitchen, and dining area. This open layout promotes a sense of connectivity and spaciousness.

Lower Level: The lower level of a split level house is typically located a few steps below the main level. This area often includes a family room, additional bedrooms, a laundry room, or a home office. It offers extra living space and can be utilized for various purposes.

Upper Level: The upper level of a split level house is typically a few steps above the main level. This area usually contains the bedrooms and bathrooms, providing a level of separation and privacy from the main living spaces.

Advantages and Disadvantages of Split Level Houses

Split level houses offer several advantages that make them appealing to homeowners:

Functional Use of Space: The multi-level layout of split level houses allows for efficient use of space, making them ideal for narrow or sloping lots.

Distinct Living Areas: The separation of living spaces on different levels provides privacy and allows for various activities to take place simultaneously without disturbing each other.

Natural Light: Split level houses often feature large windows that allow ample natural light to enter the living spaces, creating a bright and inviting atmosphere.

Flexibility: The different levels of a split level house offer flexibility in terms of room usage. Homeowners can designate specific levels for different purposes, such as a dedicated playroom or home office.

Despite the advantages, it's important to consider the potential disadvantages of split level houses:

Limited Accessibility: The presence of stairs in split level houses can be challenging for individuals with mobility issues or those who prefer single-level living.

Temperature Regulation: The variation in floor levels may result in temperature differences within the house. It's important to consider proper insulation and heating/cooling systems to maintain consistent comfort throughout the home.

Understanding the unique features and pros and cons of split level houses is crucial in making an informed decision about whether this architectural style aligns with your preferences and needs. In the following sections, we will explore different types of split level house plans to provide a comprehensive understanding of the options available.

Types of Split Level House Plans

Types of Split Level House Plans

Split level house plans come in various designs and configurations, each offering its own unique layout and advantages. In this section, we will explore the different types of split level house plans, including the bi-level house, the tri-level house, the quad-level house, and the raised ranch. Understanding these different types will help you determine which style best suits your needs and preferences.

The Bi-Level House

The bi-level house, also known as a raised ranch, is one of the most common types of split level house plans. It features two distinct levels that are typically offset by a short flight of stairs. The main level of the house usually encompasses the living room, dining area, and kitchen, while the lower level houses the bedrooms and additional living spaces. The lower level is partially below ground, allowing for larger windows and natural light.

Advantages of the bi-level house include:



Clear separation of living spaces on two levels, providing privacy and functionality.
Enhanced natural light in the lower level due to larger windows.
Potential for a separate entrance to the lower level, offering flexibility for a rental unit or in-law suite.


The Tri-Level House

The tri-level house is characterized by three distinct levels, each offset by a short flight of stairs. The main level typically includes the living room, dining area, and kitchen, while the upper level houses the bedrooms. The lower level often features additional living spaces such as a family room, home office, or recreational area.

Advantages of the tri-level house include:



Clear separation of living spaces on three levels, allowing for privacy and versatility.
Additional living spaces on the lower level, providing flexibility for various activities.
Potential for a basement or crawl space, offering extra storage or utility space.


The Quad-Level House

The quad-level house takes the concept of split level living to the next level by incorporating four distinct levels. This design provides even more separation and versatility in terms of living spaces. The main level typically includes the common areas, such as the living room, dining area, and kitchen. The upper levels house the bedrooms and bathrooms, while the lower level offers additional living spaces and utility areas.

Advantages of the quad-level house include:



Increased privacy and separation of living spaces on four levels.
Ample room for various activities and designated areas for specific purposes.
Potential for additional storage or utility spaces.


The Raised Ranch

The raised ranch is a variation of the bi-level house, characterized by a main level that is elevated above the ground. This design allows for a full basement or garage space below the main level, providing additional storage or living areas. The main level typically includes the living room, dining area, and kitchen, while the lower level houses the bedrooms and additional living spaces.

Advantages of the raised ranch include:



Enhanced curb appeal with an elevated main level.
Potential for a full basement or garage, offering additional storage or living areas.
Clear separation of living spaces on two levels, providing functionality and privacy.


Understanding the different types of split level house plans will help you determine which layout suits your preferences, lifestyle, and needs. Consider the advantages and features of each type when making your decision. In the next section, we will discuss key considerations to keep in mind when choosing a split level house plan.

Key Considerations When Choosing a Split Level House Plan

Choosing the right split level house plan requires careful consideration of various factors to ensure that the design aligns with your needs, preferences, and lifestyle. In this section, we will explore key considerations that should be taken into account when selecting a split level house plan.

Assessing Your Land

Before choosing a split level house plan, it's crucial to assess your land and its specific characteristics. Consider the following:

Lot Size and Shape: Evaluate the size and shape of your lot to determine if it is suitable for a split level house. Consider any restrictions or regulations imposed by local authorities or homeowners associations.

Topography: Assess the topography of your land, as split level houses are often designed to accommodate sloping or uneven terrain. Determine if any grading or earthwork will be necessary to accommodate the desired split level design.

Orientation: Consider the orientation of your land and how it will affect natural light, views, and ventilation in the house. Optimal placement and orientation can enhance energy efficiency and overall comfort.

Understanding Your Space Requirements

When selecting a split level house plan, it's essential to understand and evaluate your space requirements. Consider the following:

Family Size: Determine the number of bedrooms and bathrooms needed to accommodate your family comfortably. Consider future needs as well, such as additional bedrooms for growing children or space for guests.

Living Areas: Evaluate the size and layout of living areas, including the kitchen, dining area, and living room. Consider your lifestyle and how you plan to use the space for daily activities and entertaining.

Storage Needs: Assess your storage requirements, including closet space, pantry space, and additional storage areas. Determine if the design offers adequate storage solutions to meet your needs.

Budget Considerations

Setting a budget is crucial when choosing a split level house plan. Consider the following:

Construction Costs: Research and evaluate the estimated construction costs associated with split level house plans. Consider factors such as materials, labor, and any additional expenses for site preparation or customization.

Maintenance Costs: Keep in mind that split level houses may require additional maintenance compared to traditional single-level homes. Consider the potential costs of maintaining stairs, multiple levels, and other unique features.

Designing Your Own Split Level House Plan

If you have the desire and resources, designing your own split level house plan can be an exciting option. Consider the following:

Getting Started: Research and gather inspiration from various sources, such as architectural magazines, online platforms, or visiting model homes. Consider your preferences and lifestyle when brainstorming design ideas.

Design Considerations and Tips: Take into account the unique features of split level houses, such as half-levels, open floor plans, and natural light. Consider how to optimize the flow and functionality of the space to suit your needs.

Working with an Architect or Designer: Engaging the services of an experienced architect or designer can help bring your vision to life. Collaborate with professionals who specialize in split level house designs to ensure that your plan meets all necessary requirements and regulations.

By carefully considering factors such as your land, space requirements, budget, and design preferences, you can choose a split level house plan that meets your needs and creates a comfortable and functional living environment. In the next section, we will delve deeper into the process of designing your own split level house plan and provide tips to help you achieve your dream home.

Designing Your Own Split Level House Plan

Designing Your Own Split Level House Plan

Designing your own split level house plan can be a fulfilling and creative process that allows you to customize your home to perfectly suit your needs and preferences. In this final section, we will explore the steps involved in designing your own split level house plan and provide tips to help you bring your vision to life.

Getting Started

Research and Inspiration: Begin by researching different split level house designs and gathering inspiration from various sources such as architectural magazines, online platforms, or visiting model homes. Take note of design elements, layouts, and features that appeal to you.

Identify Your Needs: Determine your specific needs and preferences in terms of the number of bedrooms, bathrooms, living spaces, and overall square footage. Consider your lifestyle and how you plan to use the space to ensure that the design meets your requirements.

Budget Considerations: Establish a budget for your project and keep it in mind throughout the design process. Balance your desired features and aesthetics with practicality and cost-effectiveness.

Design Considerations and Tips

Optimize Space and Flow: Pay attention to the flow and functionality of the space. Ensure that the design allows for easy movement between different levels and rooms. Consider the placement of stairs, hallways, and doorways to promote efficient traffic flow.

Natural Light and Views: Maximize the use of natural light by incorporating large windows, skylights, or glass doors. Take advantage of any scenic views or outdoor features by orienting your design to capture the best vistas.

Storage Solutions: Plan for ample storage space throughout the house. Consider built-in closets, cabinets, and shelving units to optimize storage capacity while maintaining a clean and organized living environment.

Outdoor Living: If your lot allows, consider incorporating outdoor living spaces such as patios, decks, or balconies. These areas can enhance your enjoyment of the outdoors and provide additional entertaining space.

Energy Efficiency: Incorporate energy-efficient features into your design, such as insulated windows, proper insulation, and energy-efficient appliances. This will not only reduce your environmental impact but also save on utility costs in the long run.

Working with an Architect or Designer

Engage Professionals: Consider working with an experienced architect or designer who specializes in split level house designs. They can help translate your ideas into a functional and aesthetically pleasing plan while ensuring compliance with building codes and regulations.

Collaborate and Communicate: Maintain open and clear communication with your architect or designer throughout the design process. Provide them with your vision, preferences, and any specific requirements you may have. Regularly review and discuss the progress of the design to ensure it aligns with your expectations.

Review and Refine: Be prepared to review and refine the design as it progresses. Provide feedback and make adjustments as necessary to achieve the desired outcome. Remember that the design process is iterative, and it may take several revisions to achieve the perfect plan.

By following these steps and considering the design tips provided, you can embark on the exciting journey of designing your own split level house plan. With careful planning, collaboration with professionals, and attention to detail, you can create a unique and personalized home that reflects your style, meets your needs, and provides a comfortable and functional living environment.

As you embark on your split level house journey, remember to enjoy the process and envision the home of your dreams. Good luck!

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