A box placed over a window to conceal curtain rods or add architectural detail is most commonly called a cornice or cornice box.
The best synonym for valance depends on how you are using the word.
The exact term for the area above a window depends on whether you are referring to the structure, the trim, or a functional design element:
A cornice is a decorative, projecting molding or framework that crowns an element of a building, room, or window. Because it serves several purposes, its appearance depends entirely on its specific location:
Yes, box valances—and particularly inverted box pleat valances—are still very much in style. They have evolved from their fussy, heavily ruffled predecessors and are now a go-to choice for designers looking to add tailored, architectural polish to modern spaces.
Martha Stewart famously doesn't use traditional curtains in her homes, joking she could write a book titled "A House With No Curtains." Instead of heavy drapery, she prefers clean sightlines and opts for options that maximize natural light.
The newest trends in window coverings focus on smart motorization, natural eco-friendly fabrics, and layered dimensions. Homeowners are blending high-tech functionality with sustainable, organic textures to create spaces that feel both elevated and grounding.
Ornate cornices and valances are making a comeback, too! Scalloped edges, bold prints, and detailed trim are turning these pieces into statement features that draw the eye, rather than simply concealing headrails.
To instantly modernize your space, skip stiff, overly formal window treatments and cheap "quick-fix" drapes. Designers recommend avoiding grommet headings, bulky valances, and sterile stark white fabrics in favor of warmer palettes, natural textures, and tailored pleats.
In residential architecture and design, the term "cornice" typically refers to the exterior roof overhang, an interior wall-to-ceiling molding (crown molding), or a decorative window treatment. The three main types generally break down by their specific category:
What Is a Cornice? A cornice is an ornamental box typically made of wood with fabric attached to the frame that's installed at the top of your drapery, shades or blinds. explore cornices.
The decorative piece above a window depends on whether you are referring to the interior window treatment or the exterior architectural trim.
A valance box (often called a cornice, pelmet box, or curtain box) is a rigid, top-of-window treatment used to cover curtain hardware, blinds, or curtain rods. It is a box-shaped frame—typically made of wood, foam, or metal—that adds a decorative, structured, and tailored look to a room.
The name depends on what part you are referring to. Outside, it is typically a lintel, header, or drip cap. Inside, if it is decorative, it is a valance or cornice. If it is an actual piece of glass, it is a transom.
Window coverings are categorized into two main groups: hard treatments (blinds and shutters made of solid materials) and soft treatments (fabric-based curtains, drapery, and shades). The 12 most popular types are outlined below:
A home generally looks tacky when design choices feel forced, thoughtless, or lack material integrity. This often happens when spaces rely too heavily on mass-produced trends, use cheap substitutes for natural materials, or lack proper scale and cohesion.
Martha Stewart avoids curtains in her homes because she is an early riser who relies on the morning sun to wake up naturally. She also prefers unobstructed, panoramic views of her outdoor landscapes and uses minimalist shades to protect her furniture and rugs from fading rather than heavy drapery.
Curtains are definitely not out of style in 2026; instead, they are experiencing a major resurgence, evolving from simple window coverings into essential "statement pieces" that add warmth, drama, and personality to a room. The 2026 trend focuses on texture, sustainability, and "quiet luxury," featuring rich fabrics like velvet and linen, alongside layered treatments.
Fashion in 2026 is seeing a massive wave of nostalgia, reviving everything from edgy late-2000s indie sleaze to relaxed, boho-chic. The biggest comeback styles currently dominating include:
1. White Kitchens. It doesn't matter if your decorating style is modern, traditional, or something in between–a white kitchen will stand the test of time. White kitchens clean, fresh, and versatile.
While curtains offer a certain classic look, alternatives such as blinds, shades, and shutters provide a spectrum of styles, materials, and functionalities that can better suit modern interiors or specific design themes.
In 2026, blind styles focus on the intersection of modern minimalism, smart home technology, and eco-friendly comfort. Key trends emphasize slim profiles, earthy textures, and motorized automation.
Homeowners are ditching dated vertical blinds for sleek alternatives like sliding panel tracks, smart roller or cellular shades, floor-to-ceiling drapery, and fabric vertical blinds (Smart Drapes). These modern upgrades offer better light control, smoother operation, zero annoying clinking, and a much cleaner aesthetic.
Joanna Gaines typically uses natural, neutral window treatments like airy linen or cotton curtains, woven wood or bamboo Roman shades, and bifold plantation shutters. She is known to layer these elements—often pairing a natural shade with a simple curtain—and hangs panels high and wide to make windows appear larger.