Assuming your rental is in seattle or western WA, rental housing association (rhawa.org)  includes in their membership unlimited use of leases tailored for your area and type of property (in seattle/outside of,  and SFR or apartment).   

Hi All,I live in Washington State and am looking to start a property management company. 

Also AFAIK local offices have nothing to do with determining benefits, that is all done at the central (Washington?)

For the most part, they really consider square footage.Now if you can add a bathroom or a fireplace.

Los Angeles, Honolulu, Stanford, Miami, Seattle, Austin, Berkley, College Station, College Park, Boulder, Salt Lake City, Corvallis, Morgantown, Boise, Pullman, Fort Worth, Eugene, Waco, State College, Manhattan, Madison, Gainesville, Lubbock, Norman, Fayetteville, Baton Rouge, Chapel Hill, Tuscaloosa, Oxford, Blacksburg, Iowa City, Stillwater, Clemson, Tucson, Mississippi State, Tallahassee, Atlanta, Knoxville, Ann Arbor, Columbia, Lawrence, Lincoln, Auburn, Champaign, Athens, Louisville, Columbus, East Lansing, Cincinnati, South Bend, Indiana, Ohio, Michigan, South Carolina, Kentucky, Georgia, Illinois, Alabama, Nebraska, Kansas, Missouri, Michigan, Tennessee, Florida, Mississippi, Arizona, Oklahoma, Iowa, Virginia, North Carolina, Louisiana, Arkansas, Texas, Wisconsin, Pennsylvania, Oregon, Washington, Idaho, West Virginia, Utah, Maryland, Colorado, California, Hawaii.

Hey @Henry Washington!

This is one of the last remaining buildings in Capital Square that has legal Bed and Breakfast usage rights.

Bond sales since he's taken office has tanked because of International lack of confidence in the fiscal responsibility of Washington.

This morning in Seattle, WA a guy walks into a coffee shop killing four armed police officers point blank execution style.

I usually don't let them make one over 10-15 square feet at first.