This article has some great tips to help you get started saving for your down payment. 6 months from now, you’ll wish you had started today! Other than simply saving more, the two techniques I see most often employed to come up with additional down payment funds are 1) tapping your IRA to borrow funds from yourself that you will pay back, and 2) getting a gift from a family member.
https://www.seattletimes.com/business/real-estate/9-ways-to-save-for-a-down-payment
Saving For Your Down Payment