I hope you meant to say restain the siding and not paint. Paint will peel. If you have no peeling and the color has simply faded, then you are looking for a new stain color. Duckback produces a very good stain.

Sage greens would be one choice nice with your roof color, or at least how it appears in your first photo. Soft white for the trim. Something like this Saybrook Sage (from Ben Moore) might be an option.

Remove the shutters entirely, get a larger lantern light (1/3 of the front door's height) and then decide about the paint. Depends on your neighborhood, but I think a light charcoal gray or a sage green might be pretty. What color is your roof? White may be too "safe" but that depends on the demographic of potential buyers.

lots of things you can do. I'd first lose that reddish brown trim color, paint the garage door, add some more modern lights, numbers and take away that lattice! you could replace all of that beat up wood w/some cedar or redwood slats. easy to diy. give them a coat of marine varnish would kind of look like this. imagine the darker garage door color painted around your windows. So this photoshop I got from this: it's Westhighland White and Analytical Gray. notice all the wood accents. the address above the garage, the hardscape, plants. Here are some color combos to go w/the base color your home has the potential. I don't know what's up w/the asphalt, but you need proper edging along the sides. Brick, gravel, pavers, whatever, just do something. it's easy enough to DIY see how these edge the driveway? you can make them yourself. lots of tutorials. you could even do these cement pavers all along the side of the driveway for a more modern look add in the black pebble rock, maybe some DG. I like the wood fence. put your address in big numbers on the front of it. you have a huge expanse of grass, so don't be afraid to do something diff beds under the window