There is 27 different neighborhoods or HOA’s in Lake San Marcos with each offering a variety of amenities. Some neighborhoods offers worry free living by covering everything from the slab to roof. Some HOA’s offer no coverage or charge unless your homes is attached to a Lake Lodge agreement which allows residents access to the lake, pools, tennis courts, meeting rooms and much more. There are no mello-roos taxes in Lake San Marcos and majority of monthly dues around $300 a month.