E-Commerce

Reselling & Flipping

Buy low, sell high. The oldest business model on earth — now on eBay.

Startup Cost
$100 – $500
Time to First Dollar
1–2 weeks
Income Potential
$500 – $5K/month
Difficulty
Easy

What It Is

Reselling means buying undervalued physical items and reselling them at a profit on platforms like eBay, Poshmark, Mercari, Facebook Marketplace, or Amazon. Popular categories include vintage clothing, sneakers, electronics, collectibles, and furniture.

How It Makes Money

Typical margins range from 50–400%. A $15 thrift store jacket listed for $85 on Poshmark nets $60 after fees. Top resellers generate $3K–$10K/month through volume and strong sourcing skills.

How to Get Started

  1. 1

    Pick a niche to start: vintage clothing, sneakers, video games, and electronics all have active markets and clear pricing guides.

  2. 2

    Research prices on eBay using the Sold Listings filter before you buy anything.

  3. 3

    Start with what you already own. List 10–20 items from your closet to learn the platforms without spending a dollar.

  4. 4

    Source from thrift stores, Goodwill, Facebook Marketplace, and estate sales.

  5. 5

    Reinvest profits to scale. More capital to buy inventory means more to sell.

Tools & Platforms

eBay

Largest reselling marketplace

Free to list / 13.25% selling feeVisit

Poshmark

Best for clothing and fashion

Free / 20% fee on sales over $15Visit

Whatnot

Live-stream selling for collectibles

Free / 8% feeVisit

Vendoo

Cross-list items to multiple platforms simultaneously

$4.99–$24.99/monthVisit

Common Mistakes to Avoid

Buying without researching sold prices first. Always check eBay sold listings before purchasing.

Ignoring fees. Platform fees and shipping can eat 25–35% of your sale price.

Spreading across too many categories at once. Expertise in one niche means faster sourcing and better margins.

Underestimating storage needs. Inventory takes space. Plan before you scale.

Startup Cost
$100 – $500

100 - $500

Time to First Dollar
1–2 weeks
Income Potential
$500 – $5K/month
Skill Level
Beginner
Difficulty
Easy

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