UK Ads ready-made Niche Business for sale - offers UK free classified ads and paid featured ads, so you get a lot of free targeted content on it straightaway and hence plenty of advertising revenue from paid featured ads, banners, and ad creatives, and of course international payment methods for collecting excellent advertising revenue of it.
The market is well segmented to the UK only as this is the nature of this proven good Niche Business, as advertisers will be sending some goods easily within the UK. 
It is obviously and proven an excellent Niche Business now and will always be because it is offering what people need - to sell. You can see and try it HERE, as a project, and we can amend it according to your specific needs and wishes before transferring it to you. We can add, make, and set up there everything you wish! And we can maintain it with everything it needs optimally well if you like. You can pay securely guaranteed by PayPal or Escrow and contact us at our PayPal or Escrow email address to discuss some desired amendments before transferring it to you straightaway! And if you have your domain, you can use it, of course, but this one is excellent! Good luck!