The best modular sofas ensure that you’re never bored with your seating arrangements. While a spacious couch has its allure, a modular sofa can transform into the sectional of your dreams, a love seat and matching chair set, or a three-seater sofa—all in a matter of minutes. Not only are these adjustable pieces of furniture customizable to a specific space, you can always grow it (or downsize) should your needs change.
We’ve found that the best modular sofas don’t actually look like modular sofas, making them an especially smart buy to have in your design arsenal In fact, we think these streamlined silhouettes actually look more tailored because each cushion has its own structural integrity.
When it comes to deciding on a style, you definitely have options—from low-slung Castley shapes to easy-to-transport Burrow designs, design-forward options from Herman Miller or an elevated Lulu and Georgia that can host a whole party. Without further ado,Here are seven of the best modular sofas on our radar—including picks tested by the AD team.
Our top picks for the best modular sofas:
- Best overall modular sofa: Castlery Jonathan Chaise Sectional Sofa, $3,396
- Best design-forward modular sofa: Herman Miller Luva Modular Sectional,
$8,430$6,323 - Best budget-friendly modular sofa: Burrow Range Sectional Lounger,
$1,199$959 - Best customizable modular sofa: Lovesac Sactional,
$5,475$4,654
- Dimensions: 117″ wide, 72″ deep, 28″ tall
- Materials: Polyester, cotton, and nylon blend upholstery, LVL and plywood, foam, metal springs
- Shipping: Free shipping for orders over $999 for selected cities and free cancellation before dispatch. White-glove delivery flat rate fee of $100–$150, 2 to 4 week estimated delivery time on made-to-order products
- Return Policy: 14-day return policy for items in original condition with original packaging (20% purchase price return fee applies). An additional $50 repackaging fee applies
You can go as big or as small as you’d like with the Jonathan Chaise Sectional from Castlery, a modular option that starts as a two-seater and builds out into a larger configuration that can accommodate up to six. “This sofa is incredibly comfortable and feels very well-made,” AD commerce director Rachel Fletcher says in her review. “I’d actually say it’s closer to my mattress in terms of firmness—medium firm to firm—which I very much appreciate. It’s not the kind of sofa you’re going to sink into quicksand style, and there’s absolutely no sagging on this one.
The minimal silhouette of this low-slung sofa works great for a more understated space but could easily appeal to a household with kids and pets as well. “Castlery does offer swatches and fabric samples, but I went all in without testing first and wasn’t sure what a polyester blend might feel like,” she adds. “Thankfully, it’s very soft! It’s made to resemble wool, without the itch or stiffness, and the heathered fabric makes it look expensive; it should also help hide stains.”
- Dimensions: 118″ wide, 64″ deep, 29″ tall
- Materials: Velvet, chenille, cross-weave, weave, polylinen, leather, foam, down and polyester blend
- Shipping: Free shipping on all US orders. Orders deliver in approximately 1–4 weeks, custom covers may take between 4–10 weeks
- Return Policy: 60-day return policy for items in original condition with original packaging. Final sale for custom merchandise, floor models, and clearance items
If you’re the type of couch buyer who needs to finesse every detail, the Lovesac Sactional has your name written all over it. It comes in about 20 modular configurations that range from L-shapes to U-shaped setups (like the one we saw in Devin Booker’s Arizona living room), and around 200 custom fabric cover options (overs are removable and machine-washable for added convenience!). There are three fill options to choose from, and accessories upgrades like coasters and built-in power outlets.
“Between working from it and snuggling up with my partner to watch a movie at the end of the day, I spend more time on the couch than I’d care to admit,” says tester and contributor Bailey Berg, who chose the Mediterranean Corded Velvet fabric, Lovesoft Luxurious fill, and opted to have three of the five deep seats be made for storage.
- Dimensions: 61″ wide, 61″ deep, 28″ tall
- Materials: Stain resistant fabric, plywood, foam, shredded fill, and fiber wadding
- Shipping: Free delivery, 5–10 business days
- Return Policy: 30-day return policy for items in original condition with original packaging (10% restocking fee applies, 20% repackaging fee applies)
The stain-resistant upholstery of the Burrow Range sectional is one reason it’s so popular with families. But this modular sofa’s main draw is its adaptability to different layouts. Contributor Yelena Alpert bought one for her basement when no other couch could fit down the stairs. “The solid plywood frame is sturdy, but incredibly light to maneuver,” she says. “And the couch cushions have a nice bounce, especially at this price.” She also loves that by pulling back the top cushion, there is enough space to create a makeshift bed for when her kids invite friends to have a “party night” in the basement.
Contributor David Kaufman also attests to the couch’s versatility. “This piece could certainly serve as an anchor in the living room for a small space,” he says in his review. “And, because you can add to the Burrow couch system over time, it’s a great starter sofa for a first home or apartment that you won’t have to send to a landfill when you’re ready to move.” Note that gray or blue colorways ship faster, around two-to-four weeks, while the moss green sofas can take up to six to eight weeks.
- Dimensions: 104″ wide, 82.5″ deep, 34″ high. Seat depth: 27″; seat height: 18″.
- Materials: 62% cotton, 20% linen, 18% viscose. Seat cushion content: fiber fill and high-density foam. Back and throw cushion content: feather fiber fill. Frame material: local birch and plywood. Foot material: solid ash
- Shipping: Free delivery on all US and Canadian orders, with assembly included for larger items.
- Return Policy: 30-day return policy for non-sale items in original condition. For in-home delivery items, there is a flat fee of $150 per item.
The Sundays Wind Down modular sofa looks as good as it feels. According to contributor Shoko Wanger, “the couch feels well-made and after lots of sitting, there are zero signs of sagging.”Wanger’s review also noted that the cushions are never sloppy, even after toddler somersaults. “The seats are deep and luxurious and have just the right amount of give. It’s large enough to lie down comfortably, and the ottoman puts it over the top. It almost feels like having an additional bed in the apartment.”
The stain resistant, moisture-repellant, washable upholstery is another plus. It comes in an ivory cotton-linen-viscose blend and a new chocolate hue in a cotton-poly velvet that can withstand 30,000 rubs.
- Dimensions: 90″ wide, 34.5″ deep, 24.8″ high. Seat depth: 27″; seat height: 18″.
- Materials: 100% polyester. Seat cushion content: high-density foam. Frame material: solid wood
- Shipping: This product ships within 4 to 5 business days. It needs to be shipped by freight and have a scheduled delivery, and an additional cost may apply. Delivery options available vary by item and location, and specific options available will be shown in checkout.
- Return Policy: Returns must be submitted within 30 days. To receive a refund, the product must be returned in new, uninstalled condition and in original packaging. For Lumens Professional members, the return window is 90 days.
The low-profile Branch modular comes in two-seater and three-seater options. Its minimalist design is perfect for someone who wants a good looking sofa without dealing with all the decisions involved in couch shopping. Since the cushions are built in, you won’t have to worry about sagging or a misshapen silhouette. The good news is it’s currently stocked and ready to ship, you won’t have to wait weeks for it to arrive.
- Dimensions: 169″ wide, 29 “deep, 37″ high. Seat depth: 27″; seat height: 20”.
- Materials: Performance linen (82% polyester, 13% rayon, 5% linen). Seat cushion content: S-spring, webbing, feather and fiber blend. Frame material: poplar, engineered wood
- Shipping: White-glove delivery: the modular will be brought into your home, unpacked, assembled, and all packaging will be removed. Fees calculated at checkout.
- Return Policy: Made-to-order, final sale item
Looking for the perfect seating arrangement to fill a spacious room? The Balmer corner sectional is your answer. Its clean look and trim detailing make it a true showpiece, but one that you can still enjoy. The six overstuffed cushions are comfort wrapped in style. When it comes to choosing the right color and upholstery, you have choices, and a lot of them: performance linen, velvet and performance velvet, as well as bouclés that all range from deep moody hues to coastal natural. Since this is a made-to-order piece that can’t be returned, definitely order a swatch book first.
- Dimensions: 78¼” wide, 61½” deep, 40¾” high. Seat depth: 51½”; seat height: 16″.
- Materials: 62% cotton, 20% linen, 18% viscose. Also available in leather. Seat cushion content: 80% polyurethane foam, 20% polyester fiber. Frame material: steel
- Shipping: Available to ship in 16 weeks via in-home delivery, which includes placement in your room of choice, assembly, and removal of packaging.
- Return Policy: 30-day return policy
A modular lounger is not something you see everyday, but the Luva sectional, which comes in a two- and three-seat design, can be folded down into a poofy back or extended into an upright position. You can build it out further by adding in an ottoman and armless piece for limitless configurations. It’s designed exclusively for Herman Miller by designer Gabriel Tan, who took the look of a boxing glove and transformed it into a modern sofa that quite literally cups you as you sit. Choose from velvet, weave and leather upholstery.