Our group of 7 had a great time at Victor's place. The two apartments are very spacious and could easily accommodate 6 couples (or 12 individuals, sharing) with plenty of space. We really enjoyed the private rooftop and roomy dining area.
Keep in mind this listing is located 10-15 min Uber ride away from the tourist-heavy Condesa/Roma neighborhoods. I would recommend this this area mainly for rest/relaxation rather than exploring by foot.