Flipping domains are similar to flipping houses in real estate: You buy a property with potential, improve it, and then sell quickly for twice the profit (or more). Between 2005 and 2012, internet marketers had been obsessed with flipping domains… and for good reason. Many were successful at buying plain old domain names, spicing them up with keyword-stuffed content, giving them much-needed traffic, and then selling them off to the highest bidder. But in 2017, can this still be a viable online business?
It is mind boggling how local search engine optimization has grown from a tiny market to a mammoth industry within a span of ten years or so. This is also one of the reasons why focusing majorly on local names is profitable. From doctors to pizza parlors to salons, everyone wants to see their business thrive on the first page of Google Search results with the help of target keywords.
Before EmpireFlippers became a website broker, the internet marketing duo Joe Magnotti and Justin Cooke had been sharing how they flip sites for cash on their widely-popular blog and podcasts. They relocated to the Philippines, hired locals to create content and build traffic, and then literally built hundreds of niche sites that earn from either AdSense ads or Amazon affiliate commissions. Every month, they chose low-earners and sold these ready-made sites on their marketplace.
Hi guys, just a thought, you do not need to build traffic to the domain yourself, you can always buy expired domains, best to subscribe to a paid service like dropping.com (so you are the first to know) or a free one, expireddomains.net and in this way, you can get old domains that have traffic. You could use these domains for parking, getting advertising income or even to sell. I have noticed, that domains that were not hot in the past, can still be hot now, just use Google Trends to type in the keyword, and you will see its future projections. 
Perspective buyers are able to directly contact domain holders in cases where the desired domain is no longer available. Most registries openly publish the names and contact data of domain holders. Once this information is gained, buyers can get in touch with domain holders and make an offer for the name. Sales are also known to occur in instances where the original domain owner had no prior commercial ambitions
Also with the domains, a name which can be cheap for one can be worth gold for the other. Permute the letters in your domain name and try contacting and eventually selling out to organizations that run under those names or contain the letters within. Companies would be keenly interested in buying out the domain names that matches the product's name. Hint : Look for companies on LinkedIn
The domain name industry is quite similar to the real estate industry in a lot of aspects. There are end users, brokers, consultants and domain flippers or “domainers”. Domain flipping works similarly to buying a house, renovating it (or even sometimes just sitting on it) and then selling it again at a higher price point. The gist of it is: you’re purchasing a domain name and betting it’s worth (or will be worth) more than you paid for it. If you’re right, you get a nice paycheck and move on. Those who make a living out of this just rinse, repeat, and scale.