Will the next recession impact to DC Metro area?

[Win Thu]

I live in DC Metro area and I just sold my condo. I am looking to invest in a rental property (townhome, single home) in DC Metro area. The price is very high around here especially Amazon HQ is opening next year. I am not sure if the market surge is real or the fleeting reaction to the impending Amazon HQ arrival. Should I also be considering the effects of an upcoming recession given the recent historical trend? How much might you expect that to effect this marketplace? Please share your thought!