Use the extra money for another property or as reserves until you build up enough for the next property. 

Charge more money for the extra dogs.  

Electronic transactions are expressly permitted under Oklahoma’s Uniform Electronic Transactions Act. 

The Tenants agree not to permit any deterioration or destruction to occur while they are occupying the property. 19.ALTERATIONS:Tenant shall make no alterations, decorations, additions, or improvements in or to the premises without Landlords’ prior written consent, and then only by contractors or mechanics, or other approved by Landlord.

If there are no 3 BR homes that can be used as comps, there are ways of adding (or subtracting) the premium involved with extra bedrooms.

one for all and all for one..You all are in violation of the lease if anyone permits a extra person to live in the house with you.So landlord has every right to terminate all of you.

Aside from permits, real estate fees, commissions, taxes, etc.

But one property I found had two houses on it and an extra garage, but it was hard to tell what was going on by the pictures.

For me the Capital came from us working our butts off and saving all our extra cash & figuring out some creative financing methods. 

Really nice with 24 hr security and gated.I might have to give in.If that is the complex I am thinking of it may have some extra strict ratio rental restrictions...waiting list when I checked.