High equity homeowner lists: how equity is estimated

How the list is built

A high equity list takes a value for each home and subtracts a balance for each loan. Equity is the difference. Free and clear is the special case where no open loan is found.

The value comes from one of two places. The first is the county assessor's value, which lags the market and follows local tax rules. The second is an automated valuation model (AVM), software that estimates a home's market value from sales and property traits. Federal regulators treat AVMs as estimates and have set quality control standards for mortgage originators and secondary market issuers that use them, effective 10/01/2025.

The balance comes from the county recorder. The recorder holds each recorded mortgage with its date, original amount, and lender. The list builder assumes a standard payment schedule and works out what should remain by today. That is amortization, the paydown of a loan over time.

Here is a hypothetical record, not real data:

Step	Amount
Estimated value	$400,000
Original mortgage, recorded 2016	$260,000
Estimated balance today (amortization)	$220,000
Equity in dollars	$400,000 - $220,000 = $180,000
Equity percent	$180,000 / $400,000 = 45%

Every input in that table is a guess except the recorded amount. Raise the value 10% to $440,000 and equity becomes 50%. Cut it 10% to $360,000 and equity becomes about 39%. A 10% value error moves this record across a 5 to 6 point band.

Why estimates miss

The list sees only what was recorded and matched to the parcel. It misses loans that were recorded badly or not at all.

Common failures:

• Unrecorded or unmatched refinances. A refinance replaces the old loan. If the new filing does not link to the parcel, the old, larger balance may be counted twice or the new loan may be missed.
• HELOCs. A home equity line shows as a lien with a credit limit. The drawn amount is not recorded, so the list guesses between zero and the limit.
• Extra payments. Owners who prepay beat the schedule. The list will understate their equity.
• Private and out-of-county loans. Family loans, seller financing, and liens filed elsewhere can be absent.
• Stale values. An old AVM or an assessor value built on a prior sale year shifts the whole calculation.

Free and clear carries the same limits. It means "no open mortgage found", which is weaker than "paid off". A list that marks free and clear after a fixed number of years since the loan date will flag owners who refinanced and never recorded the change. See the homeowner list page for how owner-of-record is established.

Filters that matter

Filter	Example settings	Why it matters
Equity percent	30%, 50%, 70%, free and clear	The main cut. Higher bands are more reliable at the top, since a wide cushion absorbs estimation error
Equity dollars	$100,000, $200,000 and up	Needed for lenders who set a minimum draw
Years owned	5, 10, 15 or more	Tenure builds equity and also screens out recent buyers whose loans may be missing
Owner age	55 and up, 62 and up	Reverse mortgage and downsizing offers depend on it
Occupancy	Owner-occupied or absentee	Lenders usually want owner-occupied. Investors want absentee
Property type	Single family, condo, 2 to 4 units	Matches the offer
Mailable address	Standardized and deliverable	Avoids paying to mail the undeliverable

Counts by state sit on the homeowner counts page. Stacking equity with other signals, such as tax delinquency or pre-foreclosure, shrinks the list but raises motive.

What a record contains

A usable record has the owner name as on the deed, the property address, and the mailing address. It adds property type, year built, last sale date, and last sale price. For equity it should carry the estimated value, the value date, the value method (assessor or AVM), the count of open loans found, the date and amount of the most recent recorded mortgage, the estimated balance, and the equity in dollars and percent. Phone and email are separate appends and are not part of equity.

What to check before paying

Ask three questions and get the answers in writing.

1. How was equity estimated? Ask whether the value is assessor or AVM, and whether the balance comes from recorded loans with amortization. If the vendor says "proprietary" and nothing else, treat the equity field as decoration.
2. What is the AVM date? Value dates should be in the record. A stale value invalidates the percent.
3. How recent is the mortgage data? Recorder data arrives with a lag. A loan recorded last month may not be on the file yet. Ask for the date of the latest recorder load per county.

Then test. Request 25 sample records from your own zip codes. Look up three on the county recorder site. Count open mortgages and compare to the sample. If two of three disagree, the file is stale.

Price benchmarks

These are published ranges from third parties, not our pricing.

Item	Published range	Source
High equity filter (50% or more), source data, per record	$0.10 to $0.16 (refreshed about every 3 months)	Mailing guide, 07/12/2026
Address cleanup (NCOA and CASS), per record	About $0.08 to $0.10	Same guide
Consumer list base, per record	$0.034 to $0.049 by volume, $125 minimum	Mailing list pricing page
Estimated home value select, per record	$0.005 added	Mailing list pricing page

Worked example for a 10,000 record equity pull at the published ranges: data is 10,000 x $0.10 = $1,000 to 10,000 x $0.16 = $1,600. Address cleanup is 10,000 x $0.08 = $800 to 10,000 x $0.10 = $1,000. The total before print and postage is $1,800 to $2,600. Mailing the list is a separate cost. The direct mail prospecting guide covers the rest.

Who uses it and how

• HELOC and home equity lenders mail owner-occupied homeowners with large equity. They stack in years owned and use equity dollars as a floor.
• Reverse mortgage lenders start with age. A federal HECM is for homeowners 62 and older who live in the home. They then use free and clear and high equity bands.
• Agents use long tenure plus high equity as a likely-seller farm. Owners with large equity have more room to move.
• Investors use high equity absentee owners, since equity gives room for a discount offer. See absentee owner lists and probate leads.
• Solar, roofing, and remodeling sellers use free and clear and owner-occupied as a proxy for ability to finance, then verify with the buyer.

Older contact data decays, so a dated list needs a refresh. Aged leads explains the trade.

Compliance notes

Under the Fair Credit Reporting Act (FCRA), a consumer report is information from a consumer reporting agency used to decide eligibility for credit, insurance, or employment. An equity list built from county assessor and recorder records is public-record data, not credit bureau data, and marketing from it is not a credit decision. If you use any list to decide who qualifies for credit, that use can bring FCRA into play, so keep equity lists on the marketing side.

A prescreened list is different. A lender asks a credit bureau for people who meet credit criteria. 15 U.S.C. 1681b(c) allows this only for a firm offer of credit or insurance, and only if the consumer has not opted out. A firm offer must be honored if the consumer meets the selection criteria. The recipient gets only name, address, a non-unique identifier, and information that does not identify the consumer's relationship or experience with a particular creditor.

Consumers can opt out of prescreened offers at optoutprescreen.com or 1-888-5-OPT-OUT, per the FTC. That opt-out covers credit bureau lists, not public-record lists. Phone and text outreach to the same people still needs Do Not Call and consent checks. Ask counsel before blending credit data into an equity list.

Next step

Pick a state and the filters above on get counts to see how many owners pass each equity band before you buy. For the full list index, see the lists hub.

Questions people ask

Q01Does free and clear mean the owner has no loan?

No. It means no open mortgage was found in recorded filings. A loan can be missed if it was not recorded cleanly, was recorded in another county, or was a private loan. Treat free and clear as a strong lead, then confirm in your first conversation.

Q02Why do high equity lists miss HELOCs?

A home equity line is recorded as a lien with a credit limit, not a drawn balance. The list cannot see how much is drawn. Some lines are recorded late, or never matched to the parcel, so the owner looks to have more equity than they have.

Q03How old can the valuation be before the list is unreliable?

There is no fixed cutoff. One published guide says high equity data ages fast and should be refreshed every 3 months, because values and balances both move. Ask for the valuation date on each sample record and reject files that cannot show one.

Q04Can I use a high equity list to market a reverse mortgage?

Owner age is the key filter. Federal reverse mortgages (HECMs) are for homeowners 62 and older, so filter by age and owner-occupancy first. Then use equity bands. Follow your lender's and your state's marketing rules.

Q05Is a high equity list a credit list?

Not when it is built from county assessor and recorder records. Those are public records. A list built from credit bureau data to find people who qualify for a loan is a prescreened list and carries firm-offer rules.

Sources

1. Real Estate Mailing Lists: 2026 Sourcing and Print Guide (published price ranges, 07/12/2026)mailpro.org
2. Mailing list pricing (published per-record rates and home value select)directmail.com
3. FTC: What to know about prescreened offers of credit and insuranceconsumer.ftc.gov
4. 15 U.S.C. 1681b, permissible purposes, subsection (c)law.cornell.edu
5. 15 U.S.C. 1681a, definitions (consumer report, firm offer)law.cornell.edu
6. CFPB: Quality control standards for automated valuation modelsconsumerfinance.gov
7. CFPB: What is a reverse mortgage?consumerfinance.gov