Curious what you did for the filtered water at the bar and if you are happy with it. Debating a separate filtered tap, one of the few faucets I can find that do hot/cold/filtered in one tap or I see there are some under counter filters that can filter for a regular full flow tap. In my kitchen I have filtered insinkerator instant hot/cold taps but I don’t need the instant hot at this location and with a small sink want to avoid faucet clutter.

Yes, it has been done.

I don't think I understand. Is it a vessel sink? Is that the problem? Are the holes in the wrong place? I wish I had three holes. I had the fabricator drill two -- then I figured out that I needed filtered water AND soap for hand washing. For now, we have a single hole faucet and a filtered water faucet for drinking water. I'd use the holes. If you do not need filtered water, how about soap and hand moisturizer dispensers.

acauley, you've now spent some time thinking this through (BTW, I used to have poor well water - a lot of iron so I understand why you have a filter!), and it seems like you've come up with the best solution. I don't consider a dedicated tap as 'bling' if this is something you use daily and need (such as yourself) and I would definitely want hot and cold at the prep (I too thought only cold at the prep until I gave it thought). I see no problems with putting them at 10 and 2. I think I'd rather have the faucet at 12 to go directly in the drain with the tap offset in a square sink, but then again, this might restrict the swivel of some faucet necks, particularly in a round sink. So 10 and 2 are probably best in your solution. Also, have you considered putting in a disposal at your prep? Even if you compost, they are pretty indispensable for veggie prep. Below are 2 photos to give examples of what yours might look like: Showing faucet and I assume a tap at about 10 and 2... I think this looks rather nice Showing faucet at 12 with sprayer (like a tap kinda!) offset - if that's a swivel faucet neck looks like it'd bump into a tall tap dispenser which would create a problem I wish you luck in your reno!