Hi All, I purchased a duplex on a single lot last year from SA Housing Trust, in Sep 2014 SA Housing trust also own the lot next door, which also has a duplex. I own 1 & 2 / 11 on one title. SA housing trust owns 1 & 2 / 13 on one title. However I have received bills for the land on all of: 1/11 2/11 2/13 I checked the original legal docs and there was no intention to transfer 2/13 to me. So I conduct a title search on both, I wonder if I've gotten an extra property thrown in for free Result is: I own number 11 (one title) on the title search. I own unit 1 on it's valuation for rates, ESL, land tax etc. I own unit 2 on it's valuation SA housing trust owns number 13 (one title) SA housing trust owns unit 1/13 on it's valuation However I am the owner on the valuation for 2/13! So my question is - what does this mean? Is it just an administrative stuffup that Revenue SA can fix easily? I don't see how individual units could have a different owner to the torrents title for that lot? These are not strata titled.. Can it be fixed with a simple phone call?