The thread already covers the three tools well, so rather than repeat them, here is when each one is the right tool, plus the two Florida-specific things that decide your number and that no valuation method captures. Which tool for which job. An automated valuation model, meaning Zestimate and the rest, is for orientation only. Use it to know whether you are in the $300s or the $500s. It is built from public records and past sales, and it is at its worst exactly where people rely on it most: unusual homes, thin sales data, and any property that has been improved without a permit record. Never price off one. A comparative market analysis from a local agent is the right tool when you are deciding whether and when to sell. It is free, it accounts for condition after somebody walks through, and critically it can see what is pending and what is currently competing with you, which a backward-looking method cannot. A licensed appraisal is the right tool when you need a defensible number for a specific purpose: a divorce, an estate, a tax appeal, a sale to a known buyer with no agents, or a challenge to a low lender appraisal. A few hundred dollars for something in writing with the adjustments shown. Now the two Florida items. Insurance. In St. Lucie County, what a buyer can pay is capped in part by what they can insure. Get a current quote for a hypothetical new buyer, not your renewal, because a long-standing policy at a legacy rate tells you nothing about what a purchaser will face. If insurance on your house is difficult, your effective value is lower than your comparables suggest, and you want to know that before you list rather than during escrow. Roof age. This is the single most consequential physical fact about a Florida home's marketability. Many carriers restrict or decline coverage past a certain roof age, and that directly limits your buyer pool and your financing options. If your roof is aging, get a wind mitigation report and a Four Point inspection in hand before listing so you know what you are selling into. In some cases replacing the roof before sale genuinely pays for itself, and in others it does not, but you cannot make that call without the reports. Practical sequence: pull an automated estimate for orientation, get two agent CMAs, get an insurance quote, and only then decide whether you need a paid appraisal. This question is from early 2022. Both Port St. Lucie values and the Florida insurance market have changed substantially since, so anything from that era should be re-run. I am a real estate professional, not an appraiser or an insurance agent. I am Zoltan Peresztegi and I work in Los Angeles and the South Bay, so I am not your local agent, but I am glad to connect you with a strong Treasure Coast one. Zoltan


