020) since January 1, 1995. Hey Buddy Buck here!By law, most sellers of real property must provide a completed Seller Disclosure Statement (aka Form 17) to any buyer. Nearly all real estate sales in Washington State require a seller disclosure statement, also known as Form 17, to be given to the buyer. To be used in transfers of improved residential real property, including residential dwellings up to four units, new construction,. Always include the complete name of the entity and Maryland ID number in the subject line of the email. The Washington Post. The Montgomery County MPDU Program was one of the first successfully implemented inclusionary zoning program in the country. These forms are not a substitute for legal advice and if you have difficulty filling out these forms, then you may wish to consult with an attorney. Log in for License Renewal and all of your Commission Online Services.