Hey OP - As others have said the front looks a bit unappealing and it looks a bit cramped inside.
Not sure how practical it is to take new photos but if you're going down that route I think a big beautiful climber/rose/tree right on the edge of where your property ends and your neighbour's begins would.look really nice and maybe distract/obscure the neighbour's blue garage door. Also some low maintenance buxus hedge planters along the front and down the side would soften the facade and add a bit of interest. Make sure the paving's immaculate.
Also some of the furniture looks a bit big for the space. Maybe lose one of the sofas in the living room and replace with small proportioned armchairs.
Get rid of the big office chair in the small room or at least tuck it under the desk.
In essence - give a sense of space.
This is a little quirk of mine but I always think nurseries/cots mean the house is too small for a growing family and is why it's being sold. Ditto clothes rails (no storage).
It's a nice house OP and nothing majorly wrong IMO. Maybe look at what's sold near you recently and do a compare and contrast of the listing wording/styling/price etc.
Good luck! Hope you're sold.aoon.