My first impressions of your listing.
House color, can you paint it a more neutral color? Then paint the shutters black.
I like the the picture with the tree from the side. The main picture has the tree blocking the house.
The square of grass around the tree is severe. Can you put a small border of flowers or some taller grasses to soften it up? Or even remove the square and make it smaller or oval?
There is no designated walk way to the front door. Can you put some stepping stones in the gravel from the sidewalk to the front door?
Put a bench under the window in front.
Put larger light on porch, there is one that looks like a lantern that would look nice!
Paint the steel door black to contrast with the white door.
I agree about the washer dryer. if you can move them do it.
Get a professional photographer. There is a lot of glare from the windows. you cant see the nice blinds, and there is a person reflected in mirror!
Also are there ceiling fans in any of the bedrooms? Make sure they are new and in your pictures!
Put a shower curtain in the bathroom.
Also order the pictures like you are walking up to the house. Then go through the house room by room.
Too many photos of dried out back yard.
Can you put up a privacy screen on the chain link in the back yard?
Can you put a table with an umbrella on the patio? Or even extend the patio with brick? What is that leaning on the door in the back on the right? And that blue thing?
The listing on Zillow has a few grammatical errors (freshly paint) (kids to play) (whatever you want to do). Replace the word humongous with pool ready back yard! Put RV Parking in your listing.
Play up the school district. Is it close to shopping? Parks?