I wouldn't rule out a duplex as we have far more duplex properties than quadplexes.

I think most are not going to cut you a break because you have more properties. 

@Kevin Connauton, I agree with you that although Pad Split is a great choice for getting the rooms filled, they don't cover all your bases in terms of property management.

When you start selling listings and making money, then you can think about investing in a dialer or other tools.  

The property, though is not beach front, nor does it has ocean view, is just a short drive from some of the best beaches in the west, which are great for surfing, snorkeling, SCUBA diving.In the 1.21 acres there is a main single family home (4 br) which was divided in two sections one of which is being rented.

I have even seen it in selling businesses. 

Why does anyone let their property get fully booked all the time..?  

Turn on any home renovation show, and you’ll see investors turning run-down properties into stunning dream homes—selling them for a hefty profit.

They are asking me to call them… see message below:“We are very interested in your property and would like more information, particularly about the proximity of the amenities to the location.

Probably better to post in the Buying & Selling Real Estate Forum.Without details, hard to answer the question.