Based on the info you have provided so far I wouldn't necessarily turn down the assignment but I would make sure I was well paid for your time. This should be a great learning experience.
Do you have some idea how or why the lender was able to make a loan on this property? seems to me that there should have been some cloud on the title.
Do you have any idea why the owner of the lot that was encroached upon allowed a portion of the improvements to be built on his lot. He may have allowed them to proceed knowing that at some point he could hold the owner hostage just to resolve the issue.
I agree with others that you need clear intructions from your client so you can develop your SOW. I wouldn't let your client rush you on this assignment with an unreasonable time frame. This assignment sounds complex based on your description and you deserve all of the time you need.
It ssems to me that there are two possible solutions for the two property owners. Your client may have to remove that portion of the improvements that cross the property line plus some additional footage on their own lot to meet setback requirements. This doesn't seem like a good option to me.
The second option would be for your client to attempt to pay for a lot line adjustment and pay for the portion of the adjoining lot to meet local codes. I doubt that your client would get a sweetheart deal on this but it seems better than any alternative I can imagine.
Who do you believe is responsible for allowing this type of mistake to happen? Seems like the original builder of the improvements could be liable for not placing the improvements where this problem would never have become an issue.
I don't think you can determine if this is an appraisal, consulting assignment or both until you have a clear indicationj of what your client needs and you have completed your SOW.
Keep us informed, this sounds very interesting.
Sound like your trying to compete with Ray Miller with this assignment.
