is this apartments or one house with three garage spaces? do you need all three garage doors?

its a duplex

Stacked stone seems to be a common mid-century modern feature. What about stacked stone from ground to roof between the doors to create 2 columns? Then I would install some sort of decorative element between the right column and the end of the wall to balance out the existing window.

horizontal wood accents vertical siding. new windows, new garage doors. new fence, create a an interesting area for the steps.

Cool garage doors with a frosted glass or a more modern/unique geometric design would help. Do an internet search for "modern garage doors" to see examples. Since they are such a prominent feature on the front they will really help define the look.

I would add 3 pergolas to each garage door; they can be attached to the garage and cantilevered; next, I would put potted vines at the posts and let nature create a canopy.

I like jh77's idea, putting some style with new garage doors will give a completely different look and there are many options in the market to please different tastes.

thanks guys we are looking into some new modern glass garage doors now.

The simplicity and asymmetrical qualities of your place are already mid century. If you don't want to spend the $$ on 3 new garage doors, you could just paint a cute graphic on the existing ones, such as this http://retrorenovation.com/2013/05/20/modern-garage-door-diy/ and maybe put metal awnings on the windows. Also, I'd put 2 tall potted plants (evergreens?) between the doors. Have fun!

Seems to be from the 40s. Do the garage doors open to an alley or street?

Here are some images that may give you some ideas......if your budget is limited or you would prefer to keep a door that has to glass...... sometimes a bit of paint can perform a wonderful transformation..... the 4th image is a selection of "new" doors (from way back...)

Here are some images where mixed materials were used to create the MCM facade....I hope this helps you :-)

Thanks for all the help! Really appreciate all the ideas and it's helping a lot with our decision!

Glass doors to look out onto what is the question. If the view isn't great, I wouldn't. The pergola idea someone had above would add architectural interest and cost way less. Just remember, gem w the doors, you still have to address the bareness of the space.

How about some simple horizontal siding above the garage doors? Like this http://houzz.com/photos/7023924