Start an online art dealer business

Find and sell original artwork online, either on commission or by buying pieces to resell.

Dealer showing a painting to a collector in a gallery.
Startup cost£300 to £3k
Monthly revenue£200 to £3k
Time needed8+ h/week
First incomeMonths
  • £300-3k
  • Side hustle
  • Online

Estimates for a small start in the UK, not guarantees.

Official data

2,686 UK companies in this field, 24% registered in the last 2 years

SIC 47781 “Retail sale in commercial art galleries”. Source: Companies House, November 2026.

What it is

You source original paintings, prints and drawings from emerging artists, auctions or estate sales, then sell them through your own website, social media and online marketplaces. You can sell on consignment (the artist keeps ownership until a sale) or buy pieces outright to resell.

Your first three steps

  1. Pick a niche you know well, such as local landscape artists or vintage prints, and research what similar work sells for
  2. Agree terms with two or three artists in writing, covering commission, how long you hold work, and who pays for shipping and insurance
  3. Set up a simple online shop with good photos and honest descriptions, and share it with local groups and on social media
Who pays

Private collectors, people furnishing a home, and small businesses looking for art for offices or waiting rooms.

How it makes money

A commission on consignment sales (often a share of the sale price agreed with the artist) or the margin between what you paid and what you sell for.

Skills that help
  • A good eye for quality and value
  • Researching artists and prices
  • Photography and writing clear listings
  • Building trust with buyers and artists
Watch out for
  • Check provenance and authenticity of every piece, and keep records of where it came from
  • Check your obligations on returns and descriptions under UK consumer law when selling online
  • Check the rules on artist's resale right, which can apply when selling work by living artists or artists who died recently, on resales through dealers
  • Check your anti-money-laundering obligations, which can apply to art dealers handling high-value transactions, and register with HMRC if needed
  • Insurance for stock in storage and in transit, plus public liability if you meet clients in person
  • Keep records for Self Assessment and check when VAT registration becomes necessary

Deep research report · UK

Everything you need to start: online art dealer

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start an online art dealer business?

Startup costs are typically around £300 to £3,000, depending on whether you sell on consignment or buy pieces outright to resell, and on what you spend on photography, a website and insurance. These are estimates, not guarantees.

How much can an online art dealer earn?

Monthly revenue is typically around £200 to £3,000, depending on the pieces you sell, your pricing and how often you sell. This is an estimate of revenue rather than profit, and you would still need to cover stock and running costs.

What should I check before selling art online in the UK?

Check the provenance and authenticity of every piece and keep records. Also check your obligations on returns and descriptions under UK consumer law, the artist's resale right, anti-money-laundering rules and HMRC registration, insurance, and when VAT registration becomes necessary.

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