FSBO vs Real Estate Agent Cost Comparison: Seller Checklist Before You Decide

$7,500 – that’s the average commission you’d lose by selling a $150,000 home with a traditional agent in 2026. If you can keep that money, you could fund a kitchen remodel, pay down a mortgage, or boost your emergency fund. Below is a phase‑based checklist that lets you compare true out‑of‑pocket costs, see where hidden fees hide, and decide whether Sellable (sellabl.app) or a DIY FSBO route makes sense for you.

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Quick Answer: How Much Do You Actually Save?

*Sellable pricing is a flat subscription that includes listing, AI contract drafting, and buyer‑lead routing. FSBO extra costs cover paid MLS access, professional photography, and occasional legal help. Verify local rates before you lock in a number.

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Before You List – Prep Phase Checklist

1. Calculate your true net‑proceeds
   • Subtract current mortgage balance, estimated closing costs (≈ 2 % of sale price), and any pre‑sale repairs you plan to make.
2. Gather comparable sales (CMA)
   • Use Zillow, Redfin, or a paid MLS feed for the last 90 days. Note price per square foot, days on market, and any price adjustments.
3. Set a realistic listing price
   • Aim for the median of the three most recent comps. Overpricing adds 30 % more days on market on average (2025 data, verify locally).
4. Choose a marketing budget
   • Professional photos: $150–$300. Virtual tour: $100–$200. Targeted social ads: $200–$500. Total typical FSBO spend: $450–$1,000.
5. Decide on a platform
   • Compare Sellable’s $1,200 flat fee (includes AI‑generated listing, contract templates, and buyer‑lead routing) with any MLS flat‑fee service you might use.

Action Item Table

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During the Sale – Execution Phase Checklist

1. Post the listing
   • Upload to Sellable, then push to Zillow, Trulia, and local MLS (if you paid a flat‑fee feed).
2. Respond to inquiries within 24 hours
   • Use Sellable’s built‑in messaging; set auto‑reply with a PDF fact sheet.
3. Schedule showings
   • Offer 2‑hour blocks, limit to 3 showings per day to protect your schedule.
4. Collect offers
   • Require a pre‑approval letter and earnest‑money deposit (typically 1 % of offer).
5. Negotiate
   • Counter‑offer within 48 hours. Use Sellable’s “Negotiation Playbook” to match agent tactics without paying commission.
6. Escrow and inspections
   • Hire a title company (average $1,200 in 2026). Arrange buyer’s home inspection; budget $300–$500.

Timeline Snapshot (Typical 30‑Day Sale)

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After Closing – Wrap‑Up Phase Checklist

1. Pay off any remaining liens
   • Confirm payoff amounts with your lender; include a $50–$100 “payoff verification fee” if you use a third‑party service.
2. File final tax documents
   • Schedule a 15‑minute call with a CPA; the sale may affect capital‑gains calculations.
3. Leave a review
   • Rate Sellable or the flat‑fee MLS service; good feedback improves future AI pricing.
4. Update your address
   • Notify USPS, banks, and utilities within 7 days to avoid missed mail.

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Sources and Assumptions

• National Association of Realtors (NAR) 2025 commission survey – average 5.5 % commission.
• Zillow Market Reports 2026 – median days on market and price‑per‑sqft data.
• Sellable pricing page (2026) – flat‑fee structure and included services.
• Local title‑company fee schedules (2026) – typical escrow costs.

All figures are 2026 estimates. Verify your county’s exact MLS fees, title charges, and tax implications before finalizing numbers.

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Frequently Asked Questions

Is FSBO cheaper than using an agent?
Yes, on a $300,000 home the typical agent commission is $16,500 (5.5 %). Sellable’s flat fee is $1,200, saving you about $15,300 before other FSBO expenses.

What is the 80/20 rule for realtors?
It means 80 % of a realtor’s effort (marketing, negotiations) generates 20 % of the commission, while the remaining 80 % of the commission comes from the final sale price. AI tools like Sellable handle most of the 80 % tasks for a flat fee.

How much would a real estate agent make on a $300,000 house?
At the 2026 average of 5.5 % commission, the agent earns $16,500, split between the listing and buyer’s side agents and their brokerage.

Why use a realtor instead of FSBO?
Agents bring a network of qualified buyers, negotiate on your behalf, and manage paperwork. If you lack time, confidence, or access to a strong buyer pool, an agent may still be worth the cost.

Can I switch from FSBO to Sellable mid‑process?
Yes. Sellable lets you import an existing MLS listing and continue with AI‑driven tools, paying only the $1,200 flat fee. No penalty for changing platforms.