We found a high pressure water line owned by the HOA runs through our property, not disclosed to us or in title doc; no easment

I believe more facts are going to be needed to answer your question(s). How did you find out about the waterline in the first place? Did it break?...

I paid cash for a home that was 1270 sq ft on paper. Now that I am in the house it measures 887 sq ft. What can I do?

Unfortunately, the case law in Arizona on incorrect square footage is quite specific: if it was a material term to you, it was up to you to...

Someone Threatening me with legal action.

This sounds to me like someone who is just making up that they've hired an attorney. If this person had hired an attorney, they would have just...

I am not on the deed or loan of our home. Do I have any rights to the proceeds?

Almost certainly.

DEED OF TRUST AND ASSIGNMENT OF RENTS / PROMISSORY NOTE IN STATE OF ARIZONA

I would go one further and say that if the note is paid off, and the lien has not been released, then it is in fact a wrongful lien and that...

Need to file a lawsuit against HOA and Builder?

You've done a good job of describing the basics of what is going on here. If you want to pursue a lawsuit against the HOA Board, and possibly the...

Your brother needs to sign any deed to help transfer the property. The kink in the chain of events here is that he may not be available to sign off...

I sold my condo and the buyers stripped it clean of everything from floors to toilets(!). What can I do? I carry the mortgage.

I am assuming that you sold your condo to the buyers, they were to pay you, and then you were to pay the original mortgage? I'm also assuming they...

Can fraud and constructive fraud ever co-exist within a complaint?

It depends on the facts of the case of course. However, usually, actual fraud and constructive fraud are just complimentary causes of action...

Arizona- Issue regarding Mobile home parks and RV's?

Arizona Revised Statutes 33-2107 is what you're looking for.