To find out how much someone paid for a property, start with the county recorder’s or assessor’s office where the property is located. The sale price is usually part of the public record, either printed on the recorded deed or filed on a supplemental transfer form at closing, and anyone can look it up. Most counties now offer online portals that return the price in a few minutes; when they don’t, an in-person visit, a real estate agent with MLS access, or a back-calculation from the transfer tax will usually get you there.
Start with the County’s Online Records
Most county recorder and assessor offices maintain searchable online portals. You can typically search by street address, owner name, or parcel number, and the results often display the sale price, sale date, and the names of the buyer and seller. Some systems also provide scanned images of the recorded deed itself.
Coverage varies. Larger counties tend to have well-maintained systems going back decades. Smaller or rural counties may show only recent sales, or limit online access to basic tax assessment data without the recorded price. Searching these databases is generally free; fees apply only when you request official copies.
If the sale price isn’t printed on the deed, look for an accompanying document filed on or near the same date. Many states require the buyer or seller to file a declaration of value, real property transfer statement, or affidavit of consideration at recording, and that supplemental form is where the actual purchase price lives. Some online systems display it automatically; others make you request it separately. Where these forms are required, the recorder won’t accept the deed without one, which is why sale prices are reliably available in public records across most of the country.
What You Need Before You Search
The exact street address is the fastest way in. That alone is enough to pull up a parcel in nearly any county database.
An owner’s name works too. You may get multiple results if the person owns more than one parcel, but you can narrow it by location or property type. This is also the approach to use if you’re tracing someone’s ownership history across several properties.
A parcel identification number is the most precise search tool. Every parcel gets a unique number assigned by the local tax assessor for record-keeping and tax purposes.1Legal Information Institute. Assessor’s Parcel Number You might see it called an Assessor’s Parcel Number, APN, or folio number depending on where the property sits. It shows up on the property’s tax bill and on the assessor’s website. Using it eliminates any confusion from common street names or owners with similar names.
When to Visit the County Office in Person
If the online records don’t have what you need, go to the county recorder’s office, clerk’s office, or assessor’s office. Staff there handle property record requests constantly and can point you to the public terminal or pull documents directly. For older transactions that predate digital records, an in-person visit may be the only option.
Viewing records on a public terminal is generally free. Paper copies come with a small per-page fee, and certified copies cost a bit more. A few dollars per page is typical.
Real Estate Websites
Zillow, Redfin, and Realtor.com aggregate public record data and display it in a format that’s easier to work through than most county databases. Search a property address on any of them and you’ll usually see a sale history showing past transaction dates and prices.
They have real limits. The sale history is only as current and complete as what the county has made available electronically, and there can be a lag of weeks or months between when a sale closes and when it appears. The data also flattens transaction nuance: a below-market sale between family members looks the same as an arm’s-length deal. Use these sites as a quick first check, but if the numbers seem off or a recent sale isn’t showing, go straight to the county.
Don’t confuse the estimated values these sites display (Zillow’s “Zestimate,” Redfin’s estimate) with recorded sale prices. Those are algorithmic guesses about current market value, not documented amounts anyone actually paid.
Ask a Real Estate Agent
Licensed real estate agents have access to the Multiple Listing Service, a private database that tracks listed and sold properties in granular detail. MLS data tends to be more current than what shows up on public-facing websites, and it includes things public records don’t: original list price, days on market, price reductions, seller concessions, and agent remarks about the condition or circumstances of the sale.
You don’t have to be buying or selling to ask. Most agents will look up a sale price as a favor, and if you’re researching a neighborhood or comparable homes, an agent can pull a full comparative market analysis.
Reading the Deed: $10, Transfer Taxes, and What They Mean
Two things on a recorded deed can throw you off if you don’t know what you’re looking at.
Nominal Consideration Like $1 or $10
If the deed lists “$10.00” as the consideration, the property didn’t sell for ten dollars. Many deeds use a token amount as a placeholder to satisfy the legal requirement that a deed include some form of consideration. The actual purchase price, if there was one, lives in the purchase and sale agreement, which usually isn’t recorded.
Nominal consideration shows up most often in transfers that aren’t true market sales: a parent deeding property to a child, a spouse being added or removed after a marriage or divorce, property moving into a trust or LLC, or a gift. In those cases there’s no arm’s-length price to record. When you see one of these deeds, the recorded “price” is meaningless for valuation. Look instead at the transfer tax paid (if any), the most recent arm’s-length sale in the property’s history, the assessor’s valuation, or the recorded mortgage amount from any later refinance.
Back-Calculating from Transfer Tax
In many jurisdictions a transfer tax, sometimes called a documentary stamp tax or excise tax, is charged when property changes hands. It’s calculated as a percentage of the sale price, and the amount paid is recorded on the deed. If the price isn’t listed but the tax is, you can work backward.
The math is simple once you know the local rate. If the county charges $1.10 per $1,000 of sale price and the deed shows $550 in transfer tax, the implied sale price is $500,000. Every jurisdiction sets its own rate, so look it up on the recorder’s website before you calculate.
Watch for exemptions. Transfers between spouses, foreclosure deeds, and certain corporate or trust restructurings often qualify for reduced or zero transfer taxes. A deed showing no transfer tax doesn’t necessarily mean a zero-dollar sale; the transaction may just be exempt. About a dozen states don’t levy a transfer tax at all, which makes this technique useless there.
Non-Disclosure States
Not every state makes sale prices easy to find. Roughly eleven don’t require public disclosure of real estate transaction prices: Alaska, Idaho, Kansas, Louisiana, Mississippi, Montana, New Mexico, Texas, Utah, Wyoming, and Missouri (which has partial restrictions). In these states you won’t find the sale price on the deed, and the county recorder’s website will be silent on what the buyer paid.
In some of them, the seller files a confidential transfer form with the state revenue department that includes the actual sale price, but that document is kept out of public view. The information exists; you just can’t get to it.
Workarounds are available, none as clean as reading a price off a deed:
- Check the recorded mortgage amount. If you know or can guess the loan type, you can estimate the purchase price by accounting for a typical down payment. A conventional mortgage usually requires around 20 percent down, so a $400,000 mortgage implies roughly a $500,000 purchase. FHA loans typically require as little as 3.5 percent down, and VA loans can finance the entire purchase with no down payment. These are estimates; the buyer may have put down more or less than the minimum.
- Ask a real estate agent. MLS records include sale prices in non-disclosure states even when public records don’t.
- Use the tax assessor’s valuation as a ballpark, keeping in mind that assessed values and actual sale prices frequently diverge.
Assessed Value Is Not the Sale Price
People often mistake the assessed value on tax records for the actual sale price. They serve different purposes and rarely match.
Assessed value is what the local tax assessor assigns to a property for calculating property taxes. Assessments may be updated only every few years, and in some places the assessed value is set at a fixed percentage of estimated market value rather than the full amount. The sale price, by contrast, is the specific amount a buyer and seller agreed to in a particular transaction, shaped by the property’s condition, the negotiating leverage of each party, whether the sale was hurried or competitive, and everything else a mass-appraisal model can’t capture. A home the assessor values at $350,000 might sell for $420,000 in a hot market or $310,000 if it needs a new roof and the seller is in a rush.
If you’re trying to find out what someone actually paid, look for the recorded sale price on the deed or transfer documents first. Treat the assessed value as context, not an answer.