38+ active Preloved promo codes and discounts as of March 2021. Free Preloved.co.uk coupons verified to instantly save you more for what you love. Last Updated: Mar 05, 2021 09:06:11. Preloved | Free Classified Ads | Buy and Sell Second Hand. Buy and sell second hand items, and more, in your local area. List for free with Preloved classified ads, in over 500 categories! Preloved.co.uk is the UK's most trusted online local marketplace for buying and selling. We've become the favourite destination for finding second-hand items ranging from sofas to campervans, wedding dresses to vintage action figures. Pets by Preloved is a special section of the site dedicated to the safe rehoming and trade of pets, horses and livestock. We work very closely with PAAG and DEFRA to ensure that we always keep the community focused on the wellbeing of animals on and off the website. Preloved began in 1998 and has grown to become one of the largest classified advertising sites in the UK with hundreds of thousands of adverts in over 500 categories. We have over 6 million registered members, buying and selling every week in over 500 categories. In 2014, we saw over £1.4 billion of item value listed on the site. We also have a dedicated customer service team who provide help whenever you need it. Just check out our Trust Pilot rating to see what our users have to say about us.