In a word, NO. If you genuinely are a clean freak who is incredibly houseproud or has a love of beautiful interior decor, then a dog is not for you. Every rescue has dogs returned to it regularly by people who can't bear the mess or get frustrated after the dog has had one accident. There is nothing wrong with valuing your decor, but I genuinely think that doesn't go with dog ownership.
Even if you take on an adult dog who is short haired and already housetrained, I'd like you to think about the weather we've been having lately. With the best will in hte world, your dog will bring mud into the house. Even a housetrained dog will have accidents, both solid and liquid. Sometimes the solid accidents will be liquid if they are poorly. They will be ill, and will vomit. Sometimes they will then try to eat this, sometimes it will be bright yellow bile that will stain anything it comes into contact with like some horrible liquid from the Alien films. An unspayed female will have seasons - they will bleed all over the place. They get cuts and scrapes and can leave blood around. Many dogs like nothing better than rolling in dead seagulls and fox poo. Not familiar with teh amazing aroma of fox poo? If you get a dog you will be. Damp dogs smell doggy. Your car will smell doggy and will have doggy nose art on the back/boot window. Your house will smell doggy. We have greyhounds - they have the thinnest, lightest fur you can imagine, yet after two days the house is mysteriously full of fur tumbleweeds.
Some dogs will like nothing better than to nest on your favourite Laura Ashley cushions, rip the tassels off then take the cushion out the garden. Another favourite hobby is to munch a favourite bone on the living room rug, leaving bloody, greasy bone fragments liberally scattered everywhere. Ours eat raw, and the kitchen can look rather like a crime scene after their breakfast. It's not unknown for lumps of tripe to be carried upstairs for a later occasion. Once, memorably, a pig's ear had been buried in the garden, dug up and then carefully stashed under my pillow.
Am I trying to put you off? Yes. If you've read all that above, and still think a dog is for you, then that's great. If you are running screaming away and wanting to douse yourself in bleach, then a dog is not for you.
Oh and I haven't mentioned fleas. Or worms. Or poo very much.