Basement Items That Should Already Be Gone, Experts Say

Professional organizers share the clutter that should be cleared out of the basement.

Published on Feb. 7, 2026

Professional organizers have identified several common items that often collect dust in basements and should be donated or recycled, including old electronics, holiday decorations, unused paint and building supplies, moldy cardboard boxes, outdated furniture, and forgotten hobby equipment. The experts advise homeowners to take inventory, get rid of what they don't need, and transform the basement into a more useful space.

Why it matters

Basements can easily become a dumping ground for unwanted items, taking up valuable space that could be used for more functional purposes. By decluttering the basement, homeowners can create an opportunity to transform the area into a home gym, guest suite, or other usable space. Clearing out unnecessary clutter also helps prevent damage from moisture and pests.

The details

According to the experts, some of the top items that should be removed from basements include old electronics and wires, unused holiday decorations, leftover house paint and building materials, moldy cardboard boxes, outdated furniture, and abandoned hobby supplies. Many of these items can be donated or recycled to free up space and prevent further deterioration. The organizers recommend taking a full inventory, keeping only what will actually be used, and finding new homes for the rest through charities, thrift stores, or recycling centers.

  • Professional organizers recommend decluttering the basement before attempting to transform the space into a new functional area.

The players

Shira Gill

Organizing expert and author.

Emi Louie

Professional organizer.

Julie Stobbe

Founder of Mind Over Clutter.

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What they’re saying

“They're not doing anyone any good. Recycle them and reclaim some space.”

— Shira Gill, Organizing expert and author

“Almost all of my clients have house paint, tiles and building materials that pre-date them ever living in their home.”

— Emi Louie, Professional organizer

“Decide what to do with them before they become outdated or moldy, so you can donate them.”

— Julie Stobbe, Founder of Mind Over Clutter

What’s next

Homeowners should schedule time to thoroughly go through their basement and identify items that can be donated, recycled, or discarded. This will allow them to then transform the space into a more functional area of the home.

The takeaway

Decluttering the basement can be a daunting task, but it's a necessary first step to creating a more useful and organized space. By getting rid of unused electronics, outdated decor, and forgotten hobby supplies, homeowners can free up square footage and prevent further damage from moisture and pests.