Upload up to 8 files, including up to 2 short MP4, MOV, or WebM walkthrough videos at 20 MB each and 25 MB combined. Photos can be up to 20 MB and are optimized; documents must be 700 KB or smaller.

Move slowly and include a tape measure or known-size object if you want a rough sense of scale. Exact measurements still need onsite confirmation.

Please avoid recording faces, personal paperwork, access codes, or other private information.