If you really want sensible replies, you actually need to show us the window and a complete floor plan. Right now you're just asking for guesses.

Thanks, with microwave above the oven/stove, it would really have to be moved over 7 inches to get the right side lined up with the left side of the window. Do you think the stove will now be too close to the sink? If something is on the stove, it might be directly at my right arm if I need to use the sink.

Ooh, that would drive me nutso. If you're not worried about natural light, I would just cover it over.

Cover it up. You need a workable kitchen with proper measurements for a kitchen. Back splash depth and larger wall cabinets win over a weird window above the cabinets.

Cover it up. The kitchen is too small to be able for the window to be a feature of the kitchen and you need the storage space. My guess is that this is not a "showplace" house, but one where practicality needs to be taken into consideration.

That is a weird window. You won't lose anything inside by covering it. Is it important to the house' façade?

If it's important to the house facade, maybe you can wire it with a very soft LED light so it shows up more? Or back it with white paper/paint.

Not important at all for facade and definitely not a “showplace”, just need a nice new kitchen. It’s a half basement/half normal first floor condo with two walls of the condo having full windows facing south/west and this wall facing east hence the short window and my not caring a whole lot about the little bit of light it provides

Yes, that looks like you could lose it without problems, but if you're not sure about needing the light it provides, just shove a piece of posterboard up there for a few days and see if the difference is substantial.

I would definitely cover it up. Since you have so few lower cabinets, consider an 18" dishwasher so you can change your 12" base next to it to an 18" and make both it and the 9" drawer bases. You'll get more storage space and the 18" base will be large enough to put some pots and pans into. You might also consider going to a 33" counter depth refrigerator so you can make the 9" cabinet into a 12" drawer base.

What are the plans for accessing the blind corner cabinet?

You might also consider going to a 33" counter depth refrigerator so you can make the 9" cabinet into a 12" drawer base.

There are some pretty good fridges these days that are even narrower with a similar capacity if you don't mind going tall.

I hate to see a window covered up, but maybe in this case you wont have a choice. Is there a pantry or any other storage? Do you have a plan of the whole kitchen (all four walls)? It’d be great to try to work around the window if at all possible.