your homes have not been built yet, but since everyone in Ialdia is bonded, yes technically they are for bonded pairs. Generally, based on specification, they are either 1 or 2 bedroom and are usually 1 story. generally 800-1000 sq ft. Since each of you will be participating in the creation of your homes in the next act (and also going on respective expeditions. HUZZAH!) the layouts will be entirely up to you individually.