10 Best Modular Sofas to Fit Every Space Perfectly

Dubbed the Sactional (a combo of the brand’s name and sectional), this sofa can be created to accommodate the needs of your space — whether you prefer an L-shaped couch or not. Lovsac’s unique configuration options range from two seats and four sides to the massive 10 seats and 12 sides to build a sprawling, cozy couch for the ultimate comfort.

Each seat and side is sold as a separate piece, meaning you can get innovative beyond the preselected configurations and add more pieces later if you desire. Everything is completely customizable from the arm style, fill material and cover color and material. Dealing with dirt and stains is easy too as the covers are removable and machine washable.

Our users appreciated the flexibility to change the layout, whether to rearrange their furniture to mix things up or to break up the pieces to use in different rooms as needed. Some noted it was a bit challenging to put together at first, but overall, it’s one of the most functional options on the market.

READ OUR FULL REVIEW: Lovesac Sactional

This affordable Amazon sectional comes with free shipping and fast delivery for those with a Prime membership. The corduroy fabric has a cozy look that comes in seven colors to suit most rooms, and it is modular in the sense that you can swap the chaise for either the left or right side.

Despite being hundreds of dollars less than other options on the list, the couch has positive reviews with many owners claiming it’s easy to assemble, comfortable, and offers excellent value for the money. On the downside, some reviewers noted that the back of the couch isn't very high, so despite its sturdy pillows, it's not the most comfortable for taller users.

The RH "Cloud Sofa" took over social media for its sink-in, pillowy feel. Fair warning: It's pricey—but completely worth it, according to the users we surveyed. Each modular piece costs over $1,000, so you can always start out small and add on later. The brand called it "the world's most comfortable sofa," designed to be deep, spacious, and feel like a cloud.

Aside from selecting the pieces, you get to choose everything from the frame style and seat depth to the configuration and the upholstery. The frame is a handcrafted, kiln-dried hardwood, and the couch itself uses a proprietary spring suspension that claims to give you just enough support. Because it’s so popular, you’ll find many of the in-stock fabrics available for you to have at your door in a few days, but you can expect the custom options to have a much longer wait time.

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The Kova collection from Albany Park gives you plenty of configurations from a small two-seat sofa to a grand six-piece U-shape. And since each piece comes in its own box, it's easy to move into an apartment or home—you don't need to do all kinds of measuring to ensure it'll fit up or down stairs or around corners, plus it doesn't require any tools for assembly. The shipping is also fast and free. Just note that delivery is doorstep only, so you may need more than one person to lug all of those heavy boxes up and into an apartment.

The sofa comes in a wide range of fabrics, including synthetic velvets, natural-looking linen, and trendy bouclé in 32 colors—all of which the brand says are stain-resistant and machine washable. Textiles, Paper, and Apparel Lab Associate Director Emma Seymour called the down-alternative pillows "unbelievably soft," noting they cradled her entire body. "The deep cushions and the extra length provided by the ottoman allowed me to fully sprawl out," she said. We also like that you’ll get a 30-day in-home trial and unlimited, any-reason warranty if you're unsure the shape is best for you.

READ OUR FULL REVIEW: Albany Park Kova Sofa

Interior Define claims the blocky, relaxed style of the Tatum collection offers "infinite" configurations, and you have more than 125 fabrics to choose from — so the options really do seem endless. You can also customize the leg color, chaise length, and cushion fill, and even add storage within the ottoman. Some reviewers warned that some of the fabrics don’t hold up as well as others, so it might be worth opting for fabrics the brand says are more durable, like the performance velvet or cross-weave.

Regardless of the pieces chosen, the sofa balances a sleek design with a soft feel, with plush cushions that are meant to be sunk into. Note that because these pieces are highly customizable, you may need to wait months to get the exact sofa of your dreams.

Burrow is all about convenience, and it's especially great for those who tend to apartment hop. While all of the brand’s sofa offerings are modular, the Nomad is one of its most popular among reviewers. Users loved that it’s easy to set up and has a smaller footprint—though that may make it look undersized in a large room. You have plenty of customizations to choose from, including five fabric colors, six leg colors, three arm styles, two cushion styles, and the option to add a chaise or an ottoman. You can place the chaise in the left, right, or middle seat, in case you need to mix things up.

It should ship within one to three weeks, and there's a 30-day return period. Each piece comes in a separate box, which makes it easy to fit through tight hallways or small door frames. You can also break it down quickly when you plan to move again.

There are neat features like a built-in USB port and an optional “sleep kit,” which includes everything you need to turn your sofa into a bed like a memory foam topper and a fitted sheet that fits over three cushions. Still, while the minimalist aesthetic is pleasing, some noted it's still not the most comfortable couch they’ve owned.

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Depending on the configuration you choose, the Joybird Holt with its modern aesthetic allows you to truly choose a sofa that will match your personality and style. You’ll find more than 80 fabrics and color options, including velvet, microfiber, and chenille in shades of neutrals, blues, rose, teals, and yellows. It has 10 modular options to choose from, including one with additional storage built underneath the sectional cushion. The cushions are also ideal for hunkering down on movie nights.

Note that the customization will take longer to ship, but the most popular fabric options are also in stock for faster shipping. It has a 90-day return period, which is longer than most furniture companies, though you're responsible for shipping the return on your own. Our reviewers were mixed on how plush and durable the couch is, but they all agree it’s quite comfortable. They also noted how wonderful the customer service is from the online-only company.

With a similar style to the RH Cloud Sofa, the Harmony collection from West Elm earns points for supreme comfort at a fraction of the cost. Similarly, it has extra-deep seats that are made to sink into, and the included cushions are just as comfy. Aside from the classic two-seat sofa, there are seemingly endless sectional options. You can sift through two-seaters, chaises, corner pieces, and more to create a truly custom model to fit your home.

You also pick your upholstery, with dozens of colors and fabrics to choose from to match your interior. Setting up your chosen design is easy too, as components click together with metal clips on the sides. Although some reviewers noted it doesn’t hold up perfectly over time, most agreed it was quite durable. Plus, you can’t beat the comfort.

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If you want a configurable sofa that also offers some extra relaxation, this La-Z-Boy is a popular option. You can customize the sectional by changing the shape and number of seats within the configuration that has a built-in recliner seat on one end that can open with a manual latch or power release. Designing it online can be a little tricky, but you can make it super long, which is ideal for an entertainment room with a casual look and feel. Even the arms are cushioned so you can rest your head while you watch TV.

There are also almost 400 (!) color and print options for the upholstery that you can match with your decor. Our users loved these casual recliners, particularly the comfort and look of them. The brand is also known for great customer service, and you can even try it IRL at one of the many locations throughout the U.S.

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IKEA is known for its affordable options, and the brand's KIVIK is no exception. It's ideal if you want something small at first and then grow your couch over time. You can start with a two-seat or sectional, and add on a chaise or even a sleeper seat that pulls out to a Twin-sized bed. You also have five bold color options to choose from. The medium firm foam is a little hard at first but sinks in over time, according to reviewers.

The roomy seats make it good for lounging, and the wide armrests allow you to rest things like a cellphone or a tray for some additional multipurpose usage. Like most IKEA furniture, it can be a bit of a puzzle to build, but overall, reviewers were impressed by the look, quality, and number of options.

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