Room in downtown PA

Room in 3BR townhouse in downtown PA, nice and residential area, only 3 blocks off University Ave;
spacious living room, terrace, parking available;
house shared with 2 guys (36 - Stanford employee, 33 - Stanford postdoc);
bathroom shared with one of the roommates;
room has a closet plus a bed with mattress and a desk with chair that can be taken over from previous roommate;
rent: $1510 plus ~$40 utilities per month;
deposit is 1 month rent;
available 1 Jan or later in Jan (1 Feb the very latest)