Is that an ETF of the SXI Real Estate Funds Broad ? I don’t advise to buy the index; and I dont’ advise to hold funds that owns directly the buildings (or the index, which is partially composed of those funds) in the 3rd pillar, but outside of it for tax reasons.
EDIT : I found my november 2019’ analysis : Finalizing My Investment Approach - #7 by REandSTOCK