Property rent is one of the most profitable businesses in the world, with rental property management companies appearing every so often. For example, in Australia in the year 2005 67% of people owned their houses and 28% of the Australians used to the apartment rent process; 68% of the Americans lived in their own houses paying the loans for them and 26% of people leased the property (2007).

Correlation between the average salaries in the developed countries makes, on average, 1 to 1. In other words, when the prices are increased for 4-6%, the salaries are growing for 5-6%. In general, the rental consumers used to pay about 20% of their income for the loans. In such a way, rental property investment pretends to be that sphere which involves free money of people who aim to the better kind of life.

In the age of the Internet, it becomes easier to educate yourself about the property issues and even to held rental property management without the professional property rental agents. Rentals online are designed in such a way in order to provide the users with the complete rental listings: for living/business, in your native country and abroad, prices and requirements topics. The only issue is your spare time which you are ready to devote to the search for property rental online and locate your next rental properties.

A few people tend to invest into property while they have principal home payment. In some cases, this type of rental property management requires active money. As a result, people apply for a mortgage. As this operation is connected with some kind of risk, they develop a plan which includes learning more about the property market in the desirable area and involving a professional commercial property agent into this process. This approach seems to be smart. For the rental property investment beginners, they usually explain that there is a striking difference between the personal property and commercial (or business) property agents. A good commercial real estate agent is to offer the best places for the certain kind of business. The cities are very good for the food property investment as the prices are growing there rapidly. Commercially active places fit it, as well. Beach property rental is better in the warm destinations, close to the tennis courts, golf resorts, squares and parks. Greater financial return is guaranteed in these over-crowded regions.

With the growing of rentals popularity, tenants home insurance turns to be an important issue. Talking about the value of the policy, it is worthy taking into consideration not only the property itself, but those goods which are given for rent inside the house, especially when the things concern luxury rental.

Rental applications are composed to collect accurate information about both parts of the deal. The rental application is to include applicant's and spouse information (name, date of birth, total number of the occupants, their relationships, pets, employment and bank information), residence history (address, name and phone number of the owner) and references. This paper could help to protect both parties against accidents.