Depends on how much you're willing to pay. Generally, I'd say avoid N.D.G., Cote-Saint-Luc, Verdun, Ville-Emard, Ville-Saint-Laurent, Lachine, anything north of rue Jean-Talon, east of rue DeLormier or west of Decarie boulevard because its just too damn far away from the downtown area. Outremont and Westmont are beautiful (token rich person areas), and some deals can be found there from time to time on the outskirts of the neighborhoods, but its generally out of sight price wise. As far as livable locations go, Pointe-Sainte-Charles, St-Henri and Little Burgundy are definitely the cheapest places to live.. small two bedroom type dealies usually range from $500-$700 a month around here and around $400 for one bedrooms. Rosemont and Parc-Extension are also worth looking into, its just outside of the Mile-End/Plateau area so its walking distance from where a lot of shows take place, price range is about the same. If you want to live in the prime hip, nightlife area in the Plateau or Mile-End, One bedrooms start around $700 and two bedrooms are upwards of $1000. Downtown Montreal (around Concordia and McGill University, or in Old Montreal) is slightly more expensive, around $1200 and up for 2 bedroom dealies. If you check Montreal craigslist or Kijiji.com you'll find a lot of listings.