Unknown House dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Ibn Seerin
If a person sees himself in a house whose foundation, location and occupants are not known to him, it symbolizes his abode in the Hereafter every feature of such a house-eg. Narrowness, spaciousness, ugliness, beauty – is an identical replica of his abode in the Hereafter. Subsequently, this is a reflection of his deeds and actions in the world.
Source: Islamic Dream Interpretation • Author: Ibn Seerin