One area which many people fail to take into consideration is the cost of the property being vacant. While you would certainly hope that your property would remain rented all the time, this simply is not realistic. There will probably be times when your property will be vacant. Generally, you should assume that your property will have an average 10% vacancy rate.
The cost of tenant turnover should also be taken into consideration. This is often a big surprise to many landlords who assume they will rent out their properties and their tenants will remain in the property for some time. Even more of a surprise is how much it costs to prepare the property to rent out again. Just a few of the costs include not only advertising for a new renter but also repainting, cleaning, etc. If damage was done to the property, the total cost of repair may not be fully covered by the security deposit you charged.
Of course, the cost of insurance should also be taken into consideration. Keep in mind that the insurance for investment properties is usually higher than an owner occupied property. Make sure you obtain a quote rather than just using the insurance cost for your own home as an estimating guide. In addition, make sure you take into consideration not only property insurance but also liability insurance as well.
Utility costs are another area that are frequently under-estimated. If the property has already served as a rental property make sure you find out exactly what the owner pays for and what the renters pay for. You should also make sure to find out whether you will be responsible for other costs such as trash collection.
Finally, take into consideration the costs of property management if you will not be managing the property yourself.
