Best Indoor-Outdoor Fireplace Designs: Bringing the Indoors Out

Why Indoor-Outdoor Fireplaces are a Must-Have

Indoor outdoor fireplaces designs are a remarkable blend of luxury and practicality. These versatile installations offer the warmth and charm of a traditional fireplace while extending their benefits to both your indoor and outdoor living spaces. Here are some quick reasons why indoor outdoor fireplaces designs are essential for your home:

  • Dual functionality for both indoor and outdoor spaces
  • Adds supplemental warmth and ambiance
  • Enhances the value of your property
  • Offers a natural gathering point for family and guests

Indoor-outdoor fireplaces are perfect for anyone wanting to maximize their living space while enjoying the unique comforts of a multifunctional fireplace.

I’m Bob Berriz, and for over 30 years, I’ve specialized in designing upscale outdoor and indoor spaces, including countless indoor outdoor fireplaces designs. Let’s explore how these fireplaces can redefine your living experience.

Benefits of Indoor-Outdoor Fireplaces - indoor outdoor fireplaces designs infographic pillar-3-steps

Benefits of Indoor-Outdoor Fireplaces


An indoor-outdoor fireplace creates a cozy and inviting atmosphere in both your indoor and outdoor living spaces. Imagine sitting by the fire on a chilly evening, enjoying the warmth and flickering flames from the comfort of your living room or your backyard patio. Studies have shown that sitting by a fireplace can reduce blood pressure and create feelings of tranquility and relaxation. This feature is perfect for family gatherings, romantic evenings, or simply unwinding after a long day.


One of the standout features of indoor-outdoor fireplaces is their flexibility. These fireplaces can be installed in an exterior wall, allowing you to enjoy the fire from both sides. This dual functionality means you don’t have to choose between an indoor or outdoor fireplace—you get the best of both worlds. Additionally, portable indoor-outdoor fireplaces offer even more flexibility. These units can be moved to different locations as needed, making them ideal for those who like to change up their living space.


Indoor-outdoor fireplaces are not just about aesthetics; they are highly functional. They can serve as a central gathering point for activities like cooking, socializing, or simply relaxing. Some designs even include features like pizza ovens, adding a practical and fun element to your outdoor space. Moreover, many modern fireplaces come with options for wood, gas, propane, or electric fuel types, allowing you to choose the one that best fits your lifestyle and needs.

Resale Value

Adding an indoor-outdoor fireplace can significantly enhance the resale value of your home. According to experts, homes with well-designed outdoor living spaces, including fireplaces, tend to stand out in the real estate market. Potential buyers see these features as premium amenities, making your property more attractive compared to others without such enhancements. This added appeal can translate into a higher selling price and a quicker sale.

Supplemental Warmth

Indoor-outdoor fireplaces provide excellent supplemental warmth, making them a practical addition to any home. During colder months, these fireplaces can help reduce your heating costs by providing additional warmth to both your indoor and outdoor spaces. Electric and gas models are particularly efficient, offering a steady and controllable heat source. This added warmth makes it possible to enjoy your outdoor living areas even when the temperature drops.

By integrating these benefits, an indoor-outdoor fireplace not only enhances the functionality and enjoyment of your home but also offers financial and lifestyle advantages. Let’s dive into the top designs that can transform your living space.

Top Indoor-Outdoor Fireplace Designs

1. Modern Minimalist

Modern minimalist indoor-outdoor fireplaces are all about clean lines and sleek finishes. Picture a fireplace with glass panels that provide an unobstructed view of the flames, creating a seamless connection between your indoor and outdoor living spaces. These designs often use materials like stainless steel and tempered glass to achieve a contemporary look.

Modern Minimalist fireplace - indoor outdoor fireplaces designs

Key Features:
Glass Panels: Provide a clear view and a modern aesthetic.
Stainless Steel: Adds a sleek, durable finish.
Simple Design: Focuses on functionality and clean lines.

2. Rustic Charm

If you love the idea of a traditional, wood-burning fireplace, then rustic charm might be your style. These fireplaces often feature stone finishes and wood mantels, evoking a cozy, cabin-like atmosphere. They’re perfect for those who want a fireplace that feels like a natural extension of the outdoors.

Rustic Stone Fireplace - indoor outdoor fireplaces designs

Key Features:
Stone Finishes: Durable and blends well with natural surroundings.
Wood Mantels: Adds a touch of traditional charm.
Wood-Burning: Offers an authentic crackling fire experience.

3. Contemporary Elegance

For those looking for an eco-friendly and efficient option, contemporary elegance is the way to go. Ventless gas fireplaces are a popular choice in this category. They don’t require a chimney, making them easier to install and maintain. Plus, they are highly efficient and environmentally friendly.

Contemporary Gas Fireplace - indoor outdoor fireplaces designs

Key Features:
Ventless Gas: No chimney needed, making installation simpler.
Eco-Friendly: High efficiency with lower emissions.
Elegant Materials: Often features materials like marble or ceramic.

4. Transitional Style

Transitional style fireplaces offer the best of both worlds by combining traditional and modern elements. These designs are often customizable and can be converted from wood-burning to gas. The Hearthroom Series is a popular example, offering a variety of finishes and configurations to suit any home.

Transitional Style Fireplace - indoor outdoor fireplaces designs

Key Features:
Convertible: Easily switches between wood and gas.
Customizable Options: Choose from various finishes and configurations.
Versatile Design: Blends traditional and modern elements.

5. Industrial Chic

Industrial chic fireplaces bring an urban aesthetic to your home with metal finishes and exposed hardware. These designs are perfect for those who love a raw, edgy look. They often feature bold lines and rugged materials, creating a striking focal point in any room.

Industrial Chic Fireplace - indoor outdoor fireplaces designs

Key Features:
Metal Finishes: Durable and stylish.
Exposed Hardware: Adds an industrial touch.
Urban Aesthetic: Bold and eye-catching design.

These top indoor-outdoor fireplace designs offer something for every taste and style, enhancing both the functionality and beauty of your living spaces. Next, we’ll explore the important considerations to keep in mind when designing your indoor-outdoor fireplace.

1. Modern Minimalist

Modern minimalist indoor-outdoor fireplaces designs are all about simplicity and elegance. They bring a clean, uncluttered look to your home while providing warmth and comfort.

Key Features:

  • Clean Lines: These designs emphasize straight, crisp lines. This creates a sleek and modern look that fits well with contemporary homes. Think of it as the opposite of ornate or fussy designs.

  • Glass Panels: One of the standout features of modern minimalist fireplaces is the use of glass panels. These panels not only provide a clear view of the flames but also add a touch of sophistication. They can make the fireplace look almost invisible, blending seamlessly with the surroundings.

  • Sleek Finishes: Modern minimalist fireplaces often use materials like stainless steel, polished concrete, or smooth stone. These finishes are not only stylish but also easy to clean and maintain. The focus is on smooth surfaces and a monochromatic color palette.

Real-Life Example

In a contemporary home on Mercer Island, designed by Stuart Silk Architects, a low, linear fireplace was installed with a minimalist approach. The fireplace left room for a TV above, showing how functional and stylish modern minimalist designs can be. The clean lines and sleek finishes made the fireplace a focal point without overpowering the room.


  • Aesthetically Pleasing: The clean and simple design can make any space look more modern and sophisticated.
  • Space-Saving: These fireplaces often have a slim profile, making them ideal for smaller spaces.
  • Easy Maintenance: With fewer intricate details, modern minimalist fireplaces are easier to keep clean.


When opting for a modern minimalist fireplace, consider the overall design of your home. This style works best in contemporary or modern settings. Also, think about the placement. Glass panels can get hot, so ensure they are out of reach of small children or pets.

Next, we’ll dive into the charm of rustic indoor-outdoor fireplace designs.

2. Rustic Charm

Rustic indoor-outdoor fireplaces bring a sense of warmth and tradition to your home. These designs often feature wood-burning capabilities and stone finishes, creating a cozy, inviting atmosphere.

Wood Burning

A wood-burning fireplace offers a classic, authentic experience. The crackling sound of burning wood and the smell of natural timber can transport you back to simpler times. However, it’s important to note that wood-burning fireplaces require a chimney for smoke ventilation. This setup is ideal for those who enjoy the hands-on process of building a fire and the rustic ambiance it provides.

Stone Finishes

Stone finishes are a hallmark of rustic fireplace designs. Using materials like granite, limestone, or fieldstone, these fireplaces often have a rugged, natural look. Stone not only adds visual appeal but also retains heat well, making your space warm and toasty long after the fire has died down. The tactile texture of stone can also enhance the tactile experience of your outdoor living space.

Traditional Design

Traditional rustic fireplaces often feature large hearths and mantels, creating a focal point in both indoor and outdoor settings. These designs can include elements like wooden beams, wrought iron accessories, and even built-in seating areas. The goal is to create a space that feels like a natural extension of your home, blending seamlessly with the surrounding environment.

Rustic charm is all about embracing natural materials and traditional methods to create a warm, inviting space. This style is perfect for those who love the look and feel of a classic, wood-burning fireplace with stone finishes.

Next, let’s explore the sleek sophistication of contemporary elegance in indoor-outdoor fireplace designs.

3. Contemporary Elegance

Contemporary elegance in indoor-outdoor fireplaces is all about combining modern design with high efficiency and eco-friendly technology. These fireplaces often use ventless gas systems, which have many benefits.

Ventless Gas

Ventless gas fireplaces don’t need a chimney or flue to operate. This makes them easier and cheaper to install. They use natural gas or propane and are designed to burn cleanly, with minimal emissions. Sharon L. Sherman, an interior designer, notes that gas fireplaces are popular because they offer a real flame without the hassle of wood.


Many contemporary fireplaces are designed to be eco-friendly. Ventless gas units produce fewer pollutants compared to traditional wood-burning fireplaces. This makes them a better choice for the environment and for your health. According to Andrea De Vizcaya Ruiz from the University of California Irvine, sitting by a fireplace can lower blood pressure and promote relaxation, making your eco-friendly fireplace a great addition to your home.

High Efficiency

High efficiency is another key feature of contemporary indoor-outdoor fireplaces. Unlike traditional fireplaces, which can lose a lot of heat through the chimney, ventless gas fireplaces are designed to keep the heat inside. This makes them more efficient at warming your space. David Brown from Napoleon points out that electric fireplaces are also gaining popularity due to their improved realism and efficiency.

Incorporating a contemporary elegant fireplace into your home means you get the best of modern design and technology. These fireplaces are not only stylish but also practical and environmentally friendly.

Next, we’ll look at the versatility of transitional style fireplaces.

4. Transitional Style

Transitional style fireplaces blend traditional and modern elements, making them a versatile choice for many homes. One standout feature is their ability to convert from wood to gas. This offers homeowners the flexibility to enjoy the rustic charm of a wood-burning fire or the convenience of a gas flame.

Convertible Wood to Gas

Imagine the cozy crackle of a wood fire on a chilly evening. Now, think about how convenient it would be to switch to a gas flame with just the flip of a switch. With convertible fireplaces, you can have both. These units are designed to allow easy transitions between wood and gas, giving you the best of both worlds.

Customizable Options

Customization is key when it comes to transitional fireplaces. You can select different finishes, materials, and even the type of mantel to match your home’s decor. Want a stone surround for a classic look? Or perhaps sleek metal for a modern touch? The choices are almost endless.

Hearthroom Series

One popular example of a transitional fireplace is the Hearthroom Series. This series offers a variety of customizable options and the flexibility of convertible fuel types. Whether you prefer a traditional wood-burning fireplace or a modern gas unit, the Hearthroom Series can be tailored to meet your needs.

The versatility and customizable options of transitional style fireplaces make them a great addition to any home. They offer the warmth and ambiance of a traditional fireplace with the convenience and efficiency of modern technology.

Next, we’ll explore the rugged appeal of industrial chic fireplaces.

5. Industrial Chic

Industrial chic fireplaces are a bold statement. They combine metal finishes, exposed hardware, and an urban aesthetic to create a look that’s both rugged and modern.

These fireplaces often use metal finishes like steel or iron. The metal gives a sleek, polished look that’s perfect for contemporary spaces. Imagine a fireplace with a brushed steel frame, adding a touch of modern elegance to your living room or patio.

Exposed hardware is another key feature. Visible bolts, rivets, and brackets give the fireplace an unfinished, raw look. This design element is inspired by old factories and warehouses, making it a perfect fit for lofts or homes with an industrial theme.

The urban aesthetic of industrial chic fireplaces is unmistakable. They often feature simple, geometric shapes and clean lines. This minimalist approach keeps the focus on the materials and craftsmanship. A fireplace with a simple, rectangular design and exposed metal elements can create a striking focal point in any room.

Examples of Industrial Chic Fireplaces

  1. Metal and Glass Fireplace
  2. A sleek steel frame with glass panels.
  3. Exposed rivets and brackets.
  4. Perfect for a modern loft or urban home.

  5. Rustic Metal Fireplace

  6. Iron finish with visible welding marks.
  7. Exposed hardware for a rugged look.
  8. Ideal for a rustic or industrial-themed space.

  9. Minimalist Steel Fireplace

  10. Clean lines and simple shapes.
  11. Brushed steel finish.
  12. Great for contemporary homes.

Benefits of Industrial Chic Fireplaces

  • Durability: Metal finishes are long-lasting and easy to maintain.
  • Versatility: They can blend with various styles, from modern to rustic.
  • Unique Look: The exposed hardware and raw materials create a distinctive aesthetic.

Industrial chic fireplaces are not just functional; they are a piece of art. They bring character and a unique style to any indoor or outdoor space.

Next, we’ll look at the key design considerations for indoor-outdoor fireplaces.

Design Considerations for Indoor-Outdoor Fireplaces

When planning indoor-outdoor fireplace designs, there are several key factors to consider. These will ensure that your fireplace is both functional and aesthetically pleasing.


First, think about where to install your fireplace. It should be in an exterior wall that opens onto your outdoor living space, like a patio or deck. This placement allows you to enjoy the fireplace from both inside and outside.

Tip: Choose a spot that serves as a natural gathering place. This could be near seating areas or dining spaces.

Safety Features

Safety is crucial when installing any fireplace. Ensure your fireplace has a proper spark arrestor or screen to prevent embers from escaping. Be mindful of overhanging trees or structures that could catch fire.

Important: Always check local building codes and regulations. These may dictate the size and location of your fireplace and require specific safety features.

Air Movement Technology

Proper ventilation is essential to keep the air clean and safe. For wood-burning fireplaces, a chimney is necessary to allow smoke to escape. Gas and electric fireplaces need adequate air circulation to prevent gas build-up or overheating.

Pro Tip: Consider installing an air movement system to help direct smoke away from living areas. This is especially important for enclosed or semi-enclosed spaces.

Finishing Options

The finish of your fireplace can greatly impact its look and feel. Options range from traditional brick and stone to sleek glass and metal. Choose a finish that complements your home’s style.

Popular Choices:
Rustic: Stone or brick for a natural, earthy look.
Modern: Glass panels and metal for a sleek, contemporary feel.
Transitional: A mix of materials for a versatile design.

Fact: Many homeowners try to match their indoor-outdoor fireplace with their home’s overall interior design.

By considering placement, safety, air movement, and finishing options, you can create a fireplace that is both beautiful and functional.

Next, we’ll explore the cost aspects of indoor-outdoor fireplaces.

Cost of Indoor-Outdoor Fireplaces

When considering indoor-outdoor fireplaces designs, understanding the costs involved is crucial. The price can vary significantly based on several factors, including whether you opt for a prefab kit or a custom build.

Price Range

The cost of indoor-outdoor fireplaces can range from a few thousand dollars to over $10,000. Here’s a simple breakdown:

  • Prefab Kits: $2,000 – $5,000
  • Custom Builds: $5,000 – $15,000+

Tip: Installing your fireplace during the off-peak season can save you money. Contractors are less busy, making it easier to negotiate a better price.

Prefab Kits

Prefab kits are a popular choice for those looking to save on both time and money. These kits come with all the necessary components and can be installed relatively quickly.

Cost-Effective: Generally cheaper than custom builds.
Ease of Installation: Less labor-intensive.
Variety: Available in many styles and materials.

Limited Customization: Less flexibility in design.
Quality: May not be as durable as custom options.

Custom Builds

Custom builds offer the highest level of personalization but come at a higher cost. These fireplaces are designed to fit your specific needs and aesthetic preferences.

Customization: Tailored to your exact specifications.
Quality: Often made from higher-quality materials.
Unique Designs: Stand out with a one-of-a-kind fireplace.

Higher Cost: More expensive due to labor and materials.
Longer Installation Time: Takes more time to build and install.

Acucraft Starting Price

For those seeking a premium option, Acucraft offers high-quality indoor-outdoor fireplaces starting at around $5,000. Known for their durability and elegant designs, Acucraft fireplaces are a solid investment for any home.

Fact: According to Berriz Design Build, investing in energy-efficient features like adjustable heat settings can save money in the long run.

By understanding the costs and options available, you can make an informed decision that fits both your budget and your style.

Next, we’ll answer some frequently asked questions about indoor-outdoor fireplaces.

Frequently Asked Questions about Indoor-Outdoor Fireplaces

Is it worth getting an indoor/outdoor fireplace?

Absolutely. Indoor-outdoor fireplaces offer a unique blend of benefits. They add ambiance, increase flexibility in home design, and even boost resale value. According to Forbes, these fireplaces can provide comfort and even health benefits, like lowering blood pressure and promoting relaxation.

Pro Tip: Installing your fireplace during the off-peak season can save you money. Contractors are less busy, and you might get a better deal.

Can you do an indoor and outdoor fireplace?

Yes, you can. Indoor-outdoor fireplaces are designed to be installed in an exterior wall, serving both the inside and outside of your home. This dual functionality makes them a popular choice for homeowners looking to maximize their living space.

Fact: You can choose from various fuel types, including wood, gas, propane, and electric. Each has its own set of pros and cons. For instance, electric fireplaces are the fastest-growing segment due to their ease of installation and improved realism.

What is the most effective fireplace design?

The most effective design depends on your needs and style. Here are some popular options:

  • Modern Minimalist: Clean lines and glass panels offer a sleek look.
  • Rustic Charm: Wood-burning with stone finishes for a traditional feel.
  • Contemporary Elegance: Ventless gas fireplaces that are eco-friendly and highly efficient.
  • Transitional Style: Convertible options that can switch between wood and gas.
  • Industrial Chic: Metal finishes and exposed hardware for an urban vibe.

Stat: According to, 85% of experts agree that homeowners are more willing to invest in outdoor living spaces than before the pandemic, making an indoor-outdoor fireplace a wise investment.

By addressing these common questions, you can better understand the value and versatility of indoor-outdoor fireplaces. Next, we’ll explore the design considerations you need to keep in mind.


At Berriz Design Build, we believe that luxury remodeling should be a seamless blend of functionality and elegance. Our approach to indoor-outdoor fireplace designs is no exception. We focus on creating beautiful, custom-built spaces that enhance your lifestyle and add value to your home.

Luxury Remodeling

With over 25 years of experience, we’ve honed our craft to deliver high-end remodeling projects that stand the test of time. Our team specializes in both interior and exterior renovations, ensuring that your indoor-outdoor fireplace is not just a feature, but a centerpiece of your living space.

Exceptional Customer Service

We pride ourselves on offering exceptional customer service. From the initial consultation to the final walkthrough, our team is dedicated to making your vision a reality. We listen to your needs, provide expert advice, and ensure that every detail is perfect.

Serving Northern Virginia

Based in Northern Virginia, we have had the privilege of transforming homes in this beautiful region. Whether you’re looking to update an older property or create a new outdoor living space, we have the expertise to make it happen.

Ready to elevate your home with a stunning indoor-outdoor fireplace?

Contact Berriz Design Build for a free consultation today!

By focusing on luxury remodeling and exceptional customer service, Berriz Design Build ensures your indoor-outdoor fireplace is more than just a feature—it’s a lifestyle upgrade.

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