Get a Sigma 35mm f/1.4 and stop messing around. Seriously, you offend the lens nerd if you choose anything else. It's an excellent wider prime street photography lens. Compared to the Nikon you get a better lens and still you save some money. The only real question is if you want the 35mm or the 24mm. For me personally, I think 35mm is a more usable focal length for your camera.
IMPROVE PHOTOGRAPHY LLC IS A PARTICIPANT IN THE AMAZON SERVICES LLC ASSOCIATES PROGRAM, AN AFFILIATE ADVERTISING PROGRAM DESIGNED TO PROVIDE A MEANS FOR SITES TO EARN ADVERTISING FEES BY ADVERTISING AND LINKING TO AMAZON.COM. WE ALSO PARTICIPATE IN AFFILIATE PROGRAMS WITH BLUEHOST, CLCJ, SHAREASALE, AND OTHER SITES. WE ARE COMPENSATED FOR REFERRING TRAFFIC.