Cold lists vs. inbound leads: where the risk actually sits
Investors spend hours tuning their scripts and almost no time asking where their phone numbers came from. That's backwards. Most of the legal risk in seller outreach is decided before anyone dials, by the list.
The Do Not Call Registry, briefly
The National Do Not Call Registry lets consumers opt out of telemarketing calls. Businesses that make telephone solicitations get access to the list through the telemarketer registration site and have to scrub their call lists against it.
Under the FTC's Telemarketing Sales Rule, sellers and telemarketers have to use a version of the registry that's no more than 31 days old. The FTC's guide to complying with the Telemarketing Sales Rule walks through that and the other requirements, including keeping your own internal do-not-call list for people who ask you to stop.
Under the TCPA, a person who gets more than one telephone solicitation within 12 months from the same caller, after putting their number on the registry, can sue. That's the claim behind a lot of investor lawsuits.
Where cold lists come from
Most cold-calling lists for real estate are built from public records: tax delinquency rolls, notices of default, probate filings, code violations, absentee owners. The records give you a name and an address. The phone number comes later, from skip tracing, which matches the owner to numbers in commercial databases.
Every step in that chain adds risk. The number might belong to a relative, an old roommate or a stranger who got it from the carrier last year. It might be on the registry. The person almost certainly never agreed to hear from you.
None of that makes cold calling illegal. It means the burden is on you: scrub against the registry, honor opt-outs, keep calling hours, avoid autodialers and prerecorded messages to cell phones without the right consent, and keep records showing you did.
How inbound leads differ
An inbound lead is a seller who filled out a form or called a number because they wanted to talk about selling. That changes the starting point. There's an actual inquiry, usually a timestamp and usually a record of what the seller agreed to.
It doesn't change everything. A seller who asked one company to contact them didn't necessarily agree to hear from every buyer that company sells the lead to. The wording on the form matters, and so does how the lead was passed along. Ask your source what the seller saw and agreed to, and get it in writing.
Some sources run their own campaigns rather than reselling data. CalOffers, for example, describes itself as an in-house media buying team that generates leads on its own funnels and phone lines. That's a meaningful difference from a list broker, but it's still worth asking how consent is captured and passed on.
Skip tracing and texting
Skip-traced numbers are where texting gets risky. Bulk texting a skip-traced list with a platform that counts as an autodialer, without consent, is the fact pattern behind many TCPA cases. Carriers also filter this traffic. The wireless industry's messaging principles and best practices describe what carriers expect from businesses that text consumers, and unconsented bulk outreach is near the top of what they block.
If you text sellers, keep it to people who reached out or agreed to be texted, identify yourself, and make opting out easy.
Your own do-not-call list
The national registry is only half of it. Federal rules also require businesses that make telephone solicitations to keep an internal do-not-call list, honor requests to stop, train the people who call, and have a written policy available on request. The FCC's version of these requirements is in 47 CFR 64.1200, and the FCC has tightened how quickly opt-outs have to be honored.
For a small team, this is simple to set up and easy to forget. One shared list, checked by every caller and every tool before any outreach, solves most of it. The hard part is the discipline: a seller who said "stop" to one caller shouldn't get a text from another one next week.
A simple way to sort your outreach
- Inbound with documented consent: the lowest-risk starting point. Still honor opt-outs and calling hours.
- Inbound without clear records: treat it like a cold lead until you can confirm what the seller agreed to.
- Cold, skip-traced: scrub against the registry and your internal list every time, call manually, don't text in bulk.
Investors who sort their leads this way spend less time worrying and more time talking to people who want to sell. If you're deciding what to buy, it helps to understand the motivated seller lead categories a source offers and how each one is generated.
This memo is general information about telemarketing rules, not legal advice. A short consult with a TCPA attorney is worth it before you scale any outreach program.