A 1 bdrm in Harlem can start at as low as $1200 / month -- that's for a walk up way the hell out at 150th or so. Coming down to 120-130th or so, you can get a nice 1 bdrm for around $1800- $2000 / month. The newer buildings in Morningside (around 110th) are gonna run anywhere from $2300 -$3500 month for a 1 bdrm.