Is this a full sofa or one section?

It is one left-arm section, meant to join a right-arm piece, corner, or armless chair to form a sectional.

Can I use it on its own?

It works as a standalone chair-and-a-half style seat, but it is designed to connect to other Laurent modules.

How does it compare with the Laurent right-arm sofa?

They are mirror pieces. Pick the arm side that matches where the sectional ends in your room.

What is the seat depth like?

It is a deep, low seat, so measure your room and doorway clearance before ordering.

Does it come assembled?

West Elm typically delivers it assembled or with minimal setup; confirm at checkout for your area.

Where is the west elm Laurent Left Arm Sofa cheapest?

At west elm, for $719.97, 40% off, as of our latest check.

west elm Laurent Left Arm Sofa

Best price now

$719.97at west elmChecked 55 min ago

Deal: 40% off at west elm →

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Price facts

Best price today: $719.97 used at west elm (checked Nov 9, 2026).

Our take on the west elm Laurent Left Arm Sofa

The Laurent Left Arm Sofa is a single modular piece from West Elm's Laurent collection, designed to sit at the left end of a sectional and pair with a right-arm piece, corner, or armless chair. It has a low, deep profile with plush cushions and a tailored, modern look. It suits buyers building a sectional over time or filling a large living room. Against rivals like Article and Crate & Barrel, it offers more configuration flexibility but fewer fabric and leg options at the entry level.

Best forBuilding a modular sectional piece by pieceLarge living rooms and open-plan spacesBuyers who want a deep, low-slung seatPairing with other Laurent modules

Pros

Modular design pairs with other Laurent pieces
Deep, low seat with plush cushions
Tailored modern silhouette
Solid wood frame and tapered legs

Cons

Sold as one arm only, not a full sofa
Limited fabric and leg choices

west elm Laurent Left Arm Sofa prices at every store

west elmOpen box
In stock
$719.97Checked 55 min ago
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What reviewers say

Owners of the Laurent line generally praise the deep, comfortable seat and clean look, while some note the cushions soften and need fluffing over time.

What people mention

ComfortPraisedOwners describe the seat as deep and plush for lounging.
CushionsMixedSome say the cushions soften and need fluffing to keep their shape.
ModularityPraisedBuyers like that it combines with other Laurent pieces to build a sectional.
SizeMixed

Questions and answers

Is this a full sofa or one section?: It is one left-arm section, meant to join a right-arm piece, corner, or armless chair to form a sectional.
Can I use it on its own?: It works as a standalone chair-and-a-half style seat, but it is designed to connect to other Laurent modules.
How does it compare with the Laurent right-arm sofa?: They are mirror pieces. Pick the arm side that matches where the sectional ends in your room.
What is the seat depth like?: It is a deep, low seat, so measure your room and doorway clearance before ordering.
Does it come assembled?: West Elm typically delivers it assembled or with minimal setup; confirm at checkout for your area.
Where is the west elm Laurent Left Arm Sofa cheapest?: At west elm, for $719.97, 40% off, as of our latest check.