Part-time income received for less than two years may be included as effective income, provided that the lender justifies and documents that the income is likely to continue. Part-time income not meeting the qualifying requirements may be considered as a compensating factor only. Note: For qualifying purposes, "part-time" income refers to employment
and income cutoffs that may affect eligibility requirements with conventional loan programs. Fannie Mae and Freddie Mac Have Stricter Credit Requirements Than FHA Being as millennials, like most first.
FHA has a big difference here, FHA requires a minimum of 25% equity documented by an appraisal before the borrower can use this "new" rental income if the source of the rental income is the departure residence or "other" property.