I've sold multiple homes by myself. It was the easiest money I ever saved. Some notes though:
1) Listen to
@Laura33 when they say you need to de-clutter your house. You may not think it's cluttered, but it is. Get it down to hotel room declutter! When shopping for a house, I actually prefer empty houses.
2) Photography is THE thing that matters. After de-cluttering and meticulously cleaning, spend a couple hundred bucks and hire a professional to come on a sunny day. People decide they want a house based on the pictures and great pictures usually require a pro!
3) Go to a title company or two and ask about their process for FSBOs. Ask if they offer free templates for written offers / counteroffers or real estate contracts. If a title company says "we got nothing for you" move on to one that wants your business.
4) I sold all my houses in 2-3 months, in not-hot market conditions, because I held open houses every weekend. This is what an agent won't do for you! For each OH, I put out a half-dozen or more signs, baked cookies, and maintained everything meticulously clean. A common mistake with FSBO open houses is for the owner of the house to follow people around, making them feel uncomfortable about frank conversations. Nope. Tell them you'll be available on the porch if they need you, and to take all the time they need. When somebody spends an hour or two at your house, that's a good sign. Let them be! In 100% of my sales the eventual buyer spent significant time looking around the house by themselves, asked for a follow-up visit where they brought a friend/family member/agent, or asked for a pre-offer inspection (request granted). If a seller's agent visits and wants you to sign a contract to show, sign it. There's no downside.
5) Most common FSBO mistakes:
-Asking price is too high. This runs people off. Study your comps. Price it to sell fast.
-The place is a cluttered mess with cats/dogs, laundry laying around, dishes in the sink, and a lack of perfect cleanliness.
-Owner follows people around during viewing, creeping them out.
-Owner is not cheerful and reasonable-sounding in 100% of interactions.
-There are less than 20 pictures and they are all grainy, dimly lit, and focused on the owner's furniture. You really should post a video walkthrough.
-Owner has not fixed very basic things like clogged gutters, ratty paint, or nasty carpets, making the whole place seem like a project.
-Missing details in the ad, like number of BRs/BAs, age of house, does it need anything like a roof, etc.