A Form 17 will be required, at all times, for spouses, regardless of whether the property is owned jointly, or solely, before we complete the Deed of Trust. Items C1 – C4 are found on the deed after the deed is recorded.As the property is not held in joint names a Form 17 is not required. Use the downloadable, barcoded PDF document for transfers of Real Property located in all counties except: Herkimer County and the boroughs of New York City. The PDF version of these forms are FILLABLE. They can be filled out electronically, then printed. Your deed must be accompanied with the following completed forms. Use this form if you want to change the split of income to your actual share of ownership. In order to change the split, you'll need to provide evidence that your beneficial interests are unequal in the form of a declaration or deed. Suffolk County Disclaimer of Interest Form.