Can a will be revoked due to a "unsigned" codicil. I would say generally -NO. However-a proceeding might be started to prove the codicil was...

Basis in selling building which I own

His 1/2 received step-up basis at death and yours stayed the same. Your's will receive step-up at tyour death if still owned.

No-the will can not be changed after death.

I had Durable Power of Attorney over both of my parents as they were both incapable of taking care of themselves.

No-you are not automatically required to share information-however- she might be able to compel an accounting if she suspects any wrong doing. You...

I have 17 rental properties, what etitiy should I use to protect all my properties. All my assets are rental homes. Thanks

Corporation with S election or LLC with S election. Meet with local business attorney and your CPA before making your choice.

Son, executor of father's estate, altered change of beneficiary form so he became beneficiary of life ins policy over mother

If you can prove the son altered the form to benefit himself-it can be reversed by the probate court and the son could be charged with a crime.

I inherited land from my dad and sold it what if any taxes will I have to pay on money amount is 65,000.00

The difference between the date of death market value and the date of sale value would be taxed.

Can you send a list of professional Guardians to me that you recommend...

Broward County Guardianship Association-----954-730-0588 should be able to provide you a list.

Does a POA have to be completed in state of residency or state matter is being pursued?

I agree with attorney Frederick-you need an attorney in NY to handle this-not POA.

I want to rescind my Annuity IRA withdrawal request. Submitted Friday @ 4:30. Can I rescind on Monday?

It can be rescinded anytime before they issue the check. I would call them Monday.