Is there parking near the area?

There is street parking in the area, but it's scarce. There's garage parking also.

We parked at the Reagan Building, a 15ish-minute walk away. Very safe parking with security staff. They charge a flat rate of $15.

Yes

I took public transportation and a lot of walking, nice weather.

I really can't say whether parking is available or not because I took public transportation to avoid any problems with parking.