Fishmonger market stall

Sell fresh fish and shellfish from a stall at local markets and farmers' markets.

Fishmonger arranging fresh fish and shellfish on ice at a market stall.
Startup cost£3k to £12k
Monthly revenue£1.5k to £7.5k
Time needed15+ h/week
First incomeWeeks
  • £3k-12k
  • Part-time
  • Out and about
  • Licence or permit needed

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

Official data

1,690 UK companies in this field, 30% registered in the last 2 years

SIC 47230 “Retail sale of fish, crustaceans and molluscs in specialised stores”. Source: Companies House, November 2026.

What it is

A refrigerated stall selling fresh and frozen fish and shellfish, with filleting, skinning and cooking advice on the spot. You buy from a wholesaler, port or market and sell to shoppers on set market days.

Your first three steps

  1. Find a wholesaler or port supplier and compare prices, quality and delivery or collection options
  2. Contact local market organisers about pitch fees, waiting lists and rules for food stalls
  3. Register your food business with your local council and price up a refrigerated stall and display ice
Who pays

Home cooks, regular market shoppers and people looking for quality or local seafood.

How it makes money

You buy fish at wholesale prices and sell by weight at a margin. Prepared items such as filleted fish, fish pie mix and smoked fish can add to the margin.

Skills that help
  • Filleting and preparing fish
  • Knowing species and freshness
  • Customer service and selling
  • Early starts and physical stamina
Watch out for
  • Register as a food business with your local council, usually at least 28 days before trading (check with them)
  • You will need a food hygiene plan based on HACCP principles, and a food hygiene course is strongly advisable
  • Check rules on traceability, labelling and handling shellfish
  • Public liability insurance, and check whether market organisers require it
  • Keeping fish cold, and the risk of unsold stock going to waste
  • Early mornings and cold, wet working conditions

Deep research report · UK

Everything you need to start: fishmonger market stall

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 a fish market stall?

Startup costs are typically around £3,000 to £12,000, depending on refrigeration, the stall itself, tools and opening stock. Keeping fish cold matters, and unsold stock can go to waste, so plan your first orders carefully.

How much can a fishmonger market stall make?

Monthly revenue is typically estimated at around £1,500 to £7,500, depending on how many market days you trade, the pitch and what you sell. Expect at least 15 hours a week, plus early mornings.

What should I check before selling fish at a market?

Check registering as a food business with your local council, usually at least 28 days before trading. Also check your HACCP-based food hygiene plan, traceability, labelling and shellfish handling rules, and public liability insurance, which market organisers may require.

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Photo: garten-gg on Pixabay

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