Snoe, it would be nice to see the entire home/yard and not snippets in between your cars. post multiple pictures that show unobstructed views.

and, are you up for painting the house? redoing the porch and all of that cracked concrete? how about a new front door? hiring a landscape designer?

All of this will affect the curb appeal.

As Beth said, move the cars and take photos that scan the entire width of the property. Stand on the public sidewalk approximately opposite the front door and take a series of photos without moving from one place. Start facing the left property line and rotate your body to take a series of slightly overlapping photos that goes across the front of the house and any associated front landscaping until you get tot the left property line. Being able to see The Who front of your property will give us more to work from and get you more helpful suggestions. You can just add the photos in that follow up comments.

Paint the interior of the entryway a much lighter color (I am assuming it's enclosed on three sides). Paint the door a nice complementary color to the exterior (so many to choose from... blue, aqua, red, etc).

If you're able to, I'd move the lighting either to each side of the entryway, or over the entryway (depending on how much space you have). If they will stay in their current position, maybe something with more glass so they will be more visible in daylight (right now they are in shadow and kind of fade away).

Beyond that, looks like you will be doing some landscaping.

Can't wait to see more pics!

As others have said, pictures that show whole, complete scenes are needed.

But from the above picture it can be told that the porch roof support structure looks about as bad as anything can. I would remove all the siding from it and do a rebuild, using nice columns or posts. The upper portion (between soffit and future colums/posts) ought to be solid woodwork instead of siding. All should be painted as trim, white.

Maybe you have the room to redirect your driveway an create and actual walkway to your front door. Your entrance could look more like this with some effort.

Where are the driveway and garage? PHotos from across the street or google streetview would be helpful.