In my opinion if it is physical, which must some day pass away, it is a place, but if it is spiritual which is eternal it is a condition which may be any place, therefore where He is we will be also. So I believe the mansions which Jesus is building for us is spiritual.
He went to prepare a spiritual body for us, for flesh and blood cannot inherit the kingdom of God.
We are living souls just as the created Adam became upon being given breathing life from God. Adam was created the figure of him to come. The Christ, the Son of God, the Son of man was a living soul subject to death and corruption, and he died, and was then raised quickening Spirit.
Howbeit that was not first which is spiritual, but that which is natural; and afterward that which is spiritual. 1 Cor 15:46 That verse is speaking of the resurrected Christ, for he to date is the only one so resurrected.
Jesus is the firstborn from the dead. To die no more. Incorruptible, his flesh did not see corruption.
Romans 6:9 Knowing that Christ
being raised from the dead dieth no more; death hath no more dominion over him. Acts 13:34 And as
concerning that he raised him up from the dead, now
no more to return to corruption, he said on this wise, I will give you the sure mercies of David.
When we are born again in that image we neither will sin no more.
For whom he did foreknow, he also did predestinate
to be conformed to the image of his Son, that he might be the firstborn among many brethren. Romans 8:29
Whosoever is born of God
doth not commit sin; for his seed remaineth in him:
and he cannot sin, because he is born of God. 1 John 3:9