I had this same thing happen not too long ago...it was a sale, lots of vinyl siding missing, and a couple broken/missing windows; they had to repair these things to fund the sale, i guess (the inside was a total mess).
anyways, I said the same thing, a 1004D has no business here, but all they wanted were new pictures-and they wanted it on a 1004D form. To be quite honest you can change the SOW and anything else you need to on this form, so go ahead and write up your own SOW / addendum, explaining it is not a completion report in regards to your original appraisal which was completed "as-is", but rather a consulting assignment as to the condition of the property as of this date, and has no effect on your prior appraisal and is deemed a completely new assignment. At least thats what i did....