Remove the wrong sized shutters.

Focus on redoing the landscaping and have a mason install a wider walk/entry to your front door to make it more inviting.

Install a bigger porch sconce.

Agree w mmilo. Install a concrete porch in front of the door, place pots of flowering plants, fountain, chairs. Landscape around the porch to create an inviting entry

I would paint the whole house in mid century colors, take off the shutter, get a new front door or paint it a fun mid century color, and put cement pads as stepping stones straight up to the door. New landscaping under the windows on the left to soften under the windows-a native plant to your area. Flowering if possible.

Here are a few links:

http://www.madformidcentury.com/2012/06/exterior-mid-century-color-palette.html?m=1



http://www.atomicindy.com/2010/04/mid-century-modern-exterior-painting.html?m=1

Personally I think a medium gray with an blue green, yellow or nice medium toned wood door would all look nice.

Peggy has the right idea.

Remove the shutters it looks like you are in a tropical area white not a nice blue with white trim and a coral door and for sure some more plantings with some color

Look at MidCenturyModern homes on Houzz....sleek long lines, color and color. Your house is halfway there. New color (not pale), no shutters, and some plants in varied shapes. A new walkway and bright door will take it from trailer to tailored.

Remove the shutters. Build a brick patio 8' deep in front of the right side section surrounded with very low plantings, . The driveway will be shortened and butt up to the low landscaping. Leave a gap for entry coinciding with the space between the windows. Define it with large pots. Elaborate on the left side landscape, bringing it up to the windows. Replace the two vertical shrubs with dark leafed ones, pruned as boxes. Don't fear the formality; the other shrubs will be casual. If you have the budget, change the far right window, matching the large window. Any colors you choose will make you happy, but paint the door and frame dark to make more of a statement. Get some graph paper, measure everything, and draw the existing house to scale with pen. Use pencil to play with your design. Was this too much?

Paint the shutters a grayish blue

and put in gorgeous exterior lights in place of the small one(maybe one on each side of the door, depending on size).
Landscaping adds a lot maybe a few tall bushes.
. Do a curvy walkway from the driveway to front door. There are many ways to accomplish this all very inexpensive way.

try a new front door.

A dark paint on the door would tie in with the existing window frames. Fluff that disrespects the style of the house will be detrimental.

Build a Gable Porch that captures both windows next to the entry door. Add a modern railing to porch. Repaint the front of house. This option gives you both Roof do mention, and curb appeal. It is slightly invasive we have to cut into your existing roof system .

or.

Add a fake former, and change curb appeal. A round walkway, change palm tree.

Woodlake look for your Mid century house? I don't get it, unless you bought the wrong house.

You could put two large post to roof leading to front door. Wrapped in horizontal wood adding a mid century feel. Also build a matching planter in front of right side that looks like a garage enclosure. I agree to take the walk out in front of house and plant. Make the walk curve out to drive.