When you want to create relationships between various Content Types, the first solution many go to is Entity Reference.
https://www.drupal.org/project/entityreference
It creates a new field type available on all entities that can reference entities of other types. You can specify, with granularity, what types of bundles to reference (in this case you'd want to select the bundle 'Node').
Once you've created this field, you can now reference the Household directly through the node edit form. From that point forward, in Views, you can create a Relationship to the Content being referenced through the entity reference field (search entity after Adding a new relationship to find this), and then you can render any type of attached Content you wish (the Title as a link to the Node, via field settings; the entire rendered Node, etc.) through either Fields (in Views) or using Display Suite.