If one made Kiddush but did not eat any meal at all, has the obligation of Kiddush been fulfilled?

Does changing one's position within the same room (from corner to corner) require a new Kiddush?

4 opinions across 3 eras

Does moving from the house to the sukkah (or vice versa) constitute a change of place requiring new Kiddush?

4 opinions

If one can see one's original eating place from the new location, does that allow eating there without reciting new Kiddush?

3 opinions

If one makes Kiddush intending to eat in one location but then changes his mind and eats in a different room under the same roof, is a new Kiddush required?

3 opinions

Must one eat immediately (l'altar) after Kiddush, or is it sufficient to have had intent to eat there immediately even if delayed?

5 opinions

May one make Kiddush for others who will eat in that place even if the one reciting Kiddush will not eat there?

4 opinions

Does the Borei Pri HaGafen of Kiddush (which is a mitzvah obligation, not merely a blessing of enjoyment) allow the reciter to discharge others' obligation even without drinking with them?

2 opinions

Does eating a small amount of bread or drinking a cup of wine (revi'it) at the Kiddush location satisfy the makom seudah requirement, even if the full meal is then eaten elsewhere?

4 opinions