Large barn designs are more than just functional structures; they’re architectural marvels that blend practicality with stunning aesthetics. At Outbuilders, we’ve seen firsthand how these impressive buildings can transform landscapes and serve multiple purposes.

This guide will walk you through the essential elements of designing a large barn, from layout and materials to ventilation and lighting. We’ll also explore how to make your barn visually striking while staying within budget and complying with local regulations.

What Makes a Large Barn Design Effective?

Large barn designs require careful planning to balance functionality, durability, and aesthetics. A well-designed barn transforms a simple structure into a versatile, long-lasting asset.

Maximize Space and Functionality

The layout of your barn is key. Start with a clear purpose for each area. For horse barns, allocate at least 12×12 feet per stall, with wider aisles (at least 12 feet) for easy movement. Include dedicated spaces for tack rooms, wash areas, and feed storage. For machinery storage, plan for oversized doors (at least 14 feet wide and 14 feet high) to accommodate large equipment.

A hub and spoke diagram showing key space requirements for horse barns: stall size of at least 12x12 feet, aisle width of at least 12 feet, and machinery door size of at least 14x14 feet. - large barn designs

Choose the Right Materials

Material selection impacts both the longevity and appearance of your barn. Post-frame construction offers excellent stability and cost-effectiveness for large barns. This method uses posts buried in the ground or anchored to a concrete foundation, supporting the roof and walls.

For roofing, metal is often the best choice. It’s durable, fire-resistant, and can last up to 50 years with proper maintenance. Wood siding provides a classic look but requires more upkeep. Metal or fiber cement siding offers durability with less maintenance.

Ensure Proper Ventilation

Ventilation is critical, especially in livestock barns. Poor air quality can lead to respiratory issues in animals and accelerate building deterioration. Incorporate ridge vents along the roof peak and soffit vents under the eaves. For larger barns, add mechanical ventilation systems.

Plan Lighting and Electrical Systems

Good lighting enhances safety and usability. Natural light is ideal, so include plenty of windows and consider adding skylights. For artificial lighting, LED fixtures are energy-efficient and long-lasting. Try to achieve about 20 foot-candles of illumination in work areas and 10 foot-candles in aisles and stalls.

Don’t underestimate your electrical needs. Plan for more outlets than you think you’ll need (spaced every 10-12 feet along walls). Include 220-volt outlets for heavy equipment. If you’re considering adding solar panels in the future, design your roof pitch and orientation to accommodate this.

Work with Experienced Professionals

While these guidelines provide a solid foundation, every barn is unique. Collaborate with experienced professionals to create a design that perfectly fits your needs and local conditions. Companies like Outbuilders specialize in customized storage solutions and can offer valuable insights into barn design and construction.

As we move forward, let’s explore how to make your large barn not just functional, but visually stunning as well.

How to Make Your Barn Visually Stunning

Creating a visually stunning barn requires more than just functionality. It demands a structure that complements your property and reflects your personal style. A well-designed barn can transform from a simple storage space into a breathtaking focal point.

Choose the Right Architectural Style

The architectural style of your barn sets the tone for its overall appearance. Traditional styles like gambrel or gable roofs offer a classic look, while modern designs with clean lines and minimalist features create a contemporary feel. For a unique twist, consider a hybrid design that blends traditional and modern elements.

In Central Oregon, a style that complements the local landscape often works best. A barn with a steep roof pitch not only looks striking but also efficiently sheds rain and snow during winter months.

Select Exterior Finishes and Colors

Your choice of exterior finishes and colors can dramatically impact your barn’s appearance. Wood siding (whether painted or stained) offers a timeless look. For a more modern approach, metal siding provides durability and a sleek appearance.

When it comes to color, consider your barn’s surroundings. Earth tones like deep reds, warm browns, or sage greens often work well in rural settings. For a bold statement, try contrasting colors. A white barn with black trim, for instance, creates a striking visual impact.

Enhance with Landscaping

Landscaping plays a crucial role in integrating your barn with its surroundings. Strategic planting can soften the barn’s edges and create a seamless transition to the surrounding environment.

Try planting native species that thrive in Central Oregon’s climate. Lavender, for example, not only adds color but also requires minimal water. For larger barns, trees like Ponderosa Pines can provide scale and context.

Add Unique Features

Custom details can elevate your barn from functional to extraordinary. Cupolas not only add visual interest but also improve ventilation. Decorative weather vanes or custom-designed doors can become conversation pieces.

Some barn owners have incorporated features like sliding barn doors with custom hardware, creating both a practical solution and a design statement. These doors can maximize space and add a unique aesthetic appeal. Others have requested living walls on their barn’s exterior, which became stunning vertical gardens.

A checklist of 5 unique features to elevate barn design: cupolas, weather vanes, custom doors, sliding barn doors, and living walls.

Balance Form and Function

The key to a visually stunning barn lies in the balance between form and function. Each design element should serve a purpose while contributing to the overall aesthetic. Careful consideration of architectural style, finishes, colors, landscaping, and unique features can create a barn that’s not just a storage solution, but a true work of art.

Now that we’ve explored how to make your barn visually appealing, let’s move on to some practical tips for designing large barns that will help you bring your vision to life.

How to Design a Large Barn Effectively

Conduct a Detailed Needs Assessment

Before you start designing, list all the functions your barn must serve. Will it house livestock? Store machinery? Serve as a workshop? Each use requires specific features. For horse barns, plan for 12×12 foot stalls (minimum), wide aisles, and proper ventilation. The rate of ventilation should be 25 cubic feet of air per minute (cfm) per 1,000 pounds of horse. Continuously running sidewall exhaust fans provides the best ventilation. Machinery storage needs doors at least 14 feet wide and high.

An ordered list of three key considerations for horse barn ventilation: ventilation rate, continuous airflow, and exhaust fan placement. - large barn designs

Think beyond current needs. Consider future expansion. Building a slightly larger structure now often costs less than adding on later.

Work with Experienced Professionals

Designing your barn solo might seem tempting, but professionals can save you time, money, and stress. An architect or specialized barn designer will optimize your layout, ensure structural integrity, and help navigate local building codes.

Choose a contractor with specific experience in large barns. Ask for references and examples of similar projects. Companies like Outbuilders specialize in customized storage solutions and offer valuable insights into barn design and construction.

Implement Smart Budgeting Strategies

Large barn projects can become expensive quickly. Focus on durable, low-maintenance materials to keep costs in check. Metal roofing costs more upfront but can last up to 50 years with minimal maintenance.

Consider post-frame construction. This method generally has lower initial construction costs compared to traditional buildings. This cost advantage stems from several factors.

Don’t cut corners on insulation. Proper insulation adds to initial costs but can reduce energy bills significantly. (This matters in Central Oregon’s climate, where temperatures fluctuate significantly.)

Navigate Permits and Regulations

Research local zoning laws and building codes before breaking ground. In Central Oregon, regulations vary significantly between counties and even neighborhoods. Some areas have strict rules about barn size, height, and proximity to property lines.

You’ll likely need permits for electrical work, plumbing, and possibly the structure itself. Factor in time and cost for these approvals. Permit processes can take from a few weeks to several months, depending on project complexity and local regulations.

Cutting corners on permits can lead to costly fines or forced demolition. Always do things by the book from the start.

Final Thoughts

Large barn designs combine functionality with visual appeal. These structures serve multiple purposes while enhancing property aesthetics. Careful planning, material selection, and attention to detail create barns that stand the test of time.

Architectural style, finishes, and unique features transform simple barns into stunning focal points. Practical considerations like needs assessments, professional guidance, and regulatory compliance ensure successful projects. Smart budgeting strategies help balance costs with quality and longevity.

Expert support can make a significant difference in barn design and construction. At Outbuilders, we specialize in customized storage solutions tailored to specific needs. Our team can help turn your vision of a large, beautiful barn into reality.