What's the Current Value of My Home? 4 Ways to Find Out
Published by Cash Flow Deals · Last updated 2026-08-04 · Published and reviewed for compliance by Camilo Palacio, a Florida Licensed Realtor
Four ways to estimate your home's current value are a free online estimator, a free comparative market analysis, a paid appraisal, or your county's tax-assessed value. Estimators run closest for homes actively on the market, with a nationwide median error around 1.9%, but swing far wider once a home is off-market. An appraisal, at $300 to $600, is the most accurate of these methods and the valuation a lender relies on. None of them is your real sale price until a buyer makes an offer. You can compare our Fast Cash Offer, where we buy your house as-is and close, with our Premium Cash Offer, where a pre-approved FHA or conventional buyer we already have, ready to go, pays more and buys directly from you. You choose.
| Factor | Traditional Route | Cash Flow Deals |
|---|---|---|
| Getting a number | A free online estimate or agent CMA gives you a range, not a binding figure. | Specific numbers for your actual property: compare your Fast Cash Offer, where we buy as-is and close, with your higher Premium Cash Offer from a pre-approved FHA or conventional buyer we already have, ready to go, who buys directly from you. You choose. |
| Accuracy for an off-market home | Online estimator error rate roughly triples once a home isn't actively listed. | Based on your property directly, not an algorithm working off nearby comps. |
| Turning it into cash | List, wait for showings and offers, then negotiate from there. | Net price is set before repairs are scoped, so it isn't renegotiated after inspection. |
Online Home Value Estimators
Sites like Zillow generate an automated value using public records, tax data, and recent nearby sales. For homes currently listed for sale, the Zestimate's nationwide median error rate is 1.9%, and half of all on-market homes land within 2% of the eventual sale price. For homes not on the market, that median error jumps to roughly 7.5%, nearly four times higher, because the algorithm has less recent, property-specific data to work with. Treat any online estimate as a starting range, not a number to make decisions on.
A Real Estate Agent's Comparative Market Analysis
A comparative market analysis, or CMA, is a free report a real estate agent builds by hand using recently sold comparable homes, active competing listings, and local market conditions. It's less formal than an appraisal and depends heavily on the agent's judgment and local knowledge, but it's built specifically to answer what a home could list for right now, which an automated estimator isn't designed to do.
A Professional Appraisal
An appraisal is a formal, paid opinion of value from a state-licensed appraiser, typically running $300 to $600 for a standard single-family home. It's the only valuation method a lender will actually rely on to fund a loan, because the appraiser is an independent third party with no financial stake in the sale. For context, the national median existing home sold for $440,600 in June 2026, according to the National Association of Realtors. That figure says nothing about your specific home. It's a market-wide midpoint, not an estimate of what your house would sell for.
Your County's Tax-Assessed Value
The value on your property tax bill is not your home's market value. Assessors typically use their own formulas, update on a fixed cycle, often annually or every few years, and frequently lag behind what homes are actually selling for in a rising or falling market. A home can be assessed well under or well over what it would actually sell for today. Use the tax value to understand your tax bill, not to price your home.
Turning an Estimate Into a Real Offer
All four methods above give you a range or an opinion, not a transaction. To know what a specific buyer will pay for your home, you need a specific offer. With Cash Flow Deals, you choose between the Fast Cash Offer, where we buy your house as-is and close, and the Premium Cash Offer, where a pre-approved FHA or conventional buyer we already have, ready to go, pays more and buys directly from you. We cover repair costs, and we figure out a way, so nothing comes out of your pocket. With Premium, only what the buyer's lender requires gets fixed, with costs settled from the sale proceeds from our share; with Fast Cash, you make no repairs. The number is agreed before any work starts, and it changes only if you agree. The one exception: if something structural surfaces that was not visible or disclosed before we signed — foundation issues, hidden moisture, old wiring, cast-iron drain failure — we re-cost it and bring the number back to you. You decide. You can walk away. We disclose what we know at offer time so this almost never happens. If the Premium buyer's loan falls through, that is our problem, not yours, and you can still take the Fast Cash Offer at its own number, alongside your Premium Cash Offer choice.
Common questions
How accurate are online home value estimators like Zillow's Zestimate?
For homes currently listed for sale, the nationwide median error is about 1.9%, with half of on-market homes landing within 2% of the eventual sale price. For homes not listed, the median error jumps to about 7.5%, since the algorithm has less recent data on that specific property.
What's the difference between a CMA and an appraisal?
A CMA is a free, informal report from a real estate agent based on comparable sales. An appraisal is a formal, paid report from a licensed third-party appraiser, and it's the only one a lender will use to approve a loan.
Does my county's assessed value show what my home is worth?
No. Assessed value is calculated on the assessor's own schedule and formula, mainly to set your property tax bill. It commonly runs behind or ahead of actual market value, especially in a fast-moving market.
How do I get an exact number for what my home would sell for?
Get a specific offer for your home. Estimators, CMAs, and even appraisals give you an opinion of value. With Cash Flow Deals, you can compare the Fast Cash Offer, where we buy your house as-is and close, with the Premium Cash Offer, where a pre-approved FHA or conventional buyer we already have, ready to go, pays more and buys directly from you. You choose. Nothing is binding until a written contract is signed by both sides.
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What this means for your options
Every path to selling a house has real tradeoffs.
Wait and see
Keep the property as-is and hope conditions improve. The mortgage, insurance, and upkeep keep costing money while you wait, with no set date for things to turn around.
List with a traditional agent
Standard MLS listing, typically 5-6% in commission, and a financed buyer whose deal depends on appraisal, inspection, and lender approval — any of which can fall through after weeks on market.
Sell to Cash Flow Deals
Two offers for your house, Fast Cash or Premium Cash, and you choose. Cash: Cash Flow Deals buys the house as-is and closes. Premium: More money. A pre-approved FHA or conventional buyer we already have buys directly from you.
See your selling options before you decide anything.