I would suggest a much larger and more colorful rug for the sitting area. Your TV setup looks awkward and unattractive. Can it be changed somehow? I would paint the brick wall in the dining room the same color as the other walls to open up the whole space. I would remove that large mirror and put a smaller painting there and also remove the tall bookcase(?) near the couch which adds nothing to the decor. The mantle should be cleared and some much larger items placed there. I don't know how you feel about painting the fireplace the same color as the wall, but that would also make the room look more cohesive and spacious. I'm afraid the ceiling lamp by the front door looks too small and droopy to have any impact. You need something much larger that has a greater presence. Another thing to consider is white blinds instead of brown ones on each side of the fireplace. Again this will open up the room. I would remove that small table to the right of the TV with the little lamp and put a great-looking floor lamp there. Is there some way you can do without the bulky ottoman? I think that's one reason that area looks so crowded. I would think about replacing it with a small but sturdy glass and metal coffee table through which you can see the rug, giving the illusion that there is almost nothing there. Hope I haven't overloaded you with too many ideas. It's your home and you can do whatever seems right to you. If you follow even a few suggestions you might find that some of your concerns are removed.

Do you have room for a buffet? Those lights have been around for eons- old looking style so don't go that way. Have you considered a crystal chandelier? I'm thinking that based on your earlier inspiration photos. I'm getting ready to travel til mid Feb so I don't have time to help you shop but can try and give a little help while I pack. Have you looked at upholstered parsons chairs for your table? From the get go I always imagined your place with grays, white and blush. Are you a pink girl at all?

@ Rachel H We've created a layout for you with approximate dimensions from the pictures. So many options for colors that would work with those cushions and that rug! Warm tones of coral/ rust or even mustard would brighten up the room. Once you choose the colors on your chair you could add pillows that reflect those colors. You could place a couple of ottomans that can be moved around wherever required. As @My House says, you could add a slim console table and art/ Mirrours to the long wall by the door and create a nice looking entryway! We have made you another layout here. You can add or replace furniture and move them around to create your own layouts in interactive 3D designs here and also render your own photorealistic images here!

The rest of the house is much more contemporary so the furniture is all going. The reason for mismatched is because we moved from a house where we had separate eat in kitchen and dining room. we Need all that seating for the family until I can buy something that matches throughout. I have considered 2 long tables with a walkway between that aligns with the innermost door. new chandeliers relocated over each and keep A large cabinet in the alcove for storage. Maybe I’m just making it too complicated. Thanks for the feedback.