Major data platforms
- PropStream — the most widely used platform for real estate investors. Comprehensive property data, dozens of filter criteria (absentee, high equity, probate, tax delinquent, code violations, pre-foreclosure, etc.), skip tracing add-on, CRM integration. $99–299/month.
- BatchLeads — competitor to PropStream with a stronger focus on skip tracing cascade (multiple data sources merged). Also runs BatchSkipTracing as a standalone product. $79–199/month.
- DealMachine — mobile-first for driving for dollars. Photo capture, GPS-based address pull, immediate skip trace, direct-mail launcher. $89–249/month.
- ListSource — CoreLogic-backed property list platform, strong for absentee and high-equity lists. More traditional list-buying model ($0.05–0.25/record).
- PropertyRadar — strongest in California and West Coast markets; rich foreclosure and distress data for those states.
- REIPro — CRM-plus-data hybrid with direct-mail automation.
- Reonomy — commercial-focused; for investors working multifamily and commercial distressed.
- ATTOM Data — data provider underlying many consumer-facing platforms. API access for scaled operations.
Filter criteria for motivated seller lists
Professional list pulls combine multiple motivation signals:
- Absentee owner (property address ≠ mailing address)
- Length of ownership (10+ years often correlates with equity)
- High equity (estimated equity 50%+ of ARV)
- Tax delinquent (1+ years unpaid property tax)
- Code enforcement violations (active citations)
- Pre-foreclosure / Notice of Default / lis pendens
- Probate filing (recent decedent)
- Divorce filing (recent)
- Vacant (USPS vacant code)
- Free-and-clear (no mortgage recorded)
- Vacant land (if land is the play)
- Recent inherited (new deed from estate)
Stacking 3–5 criteria creates tighter lists with higher response rates. A list of “absentee + high-equity + 15+ year ownership + older owner (60+)” on 800 properties typically outperforms a generic 5,000-property list on total contracts signed.
Skip tracing sources and services
Skip tracing finds current phone numbers, email addresses, and alternative addresses for property owners. Data sources:
- Free people search — TruePeopleSearch, Fastpeoplesearch, BeenVerified. Limited reliability; match rates 40–60%.
- Investor-focused cascade services — BatchSkipTracing, Skip Force, Spokeo for Business. Typical cost $0.10–0.30 per match. Match rates 60–75% on typical investor lists.
- Premium enterprise services — LexisNexis Accurint, IRB Search, Tracers, IDI Data, Clear by Thomson Reuters. Access often requires verified business purpose (FCRA permissible-purpose language), pricing $0.50–2.00 per match. Match rates 75–90%.
- Credit header data — the “skip trace pinnacle” — data pulled from credit bureau headers without pulling the actual credit report. Only available to businesses with FCRA permissible purpose (typically skip-tracing for collections or fraud prevention). Using credit header data improperly is a federal FCRA violation.
How cascades work
A cascade skip trace hits multiple data sources in sequence. First source returns a result: done. No result: fall through to second source. And so on. Cascade workflow produces higher overall match rates than any single source.
Typical results on a 1,000-record list:
- Names matched: 950 (95%)
- At least one phone: 650–800 (65–80%)
- Verified cell phones (TCPA-relevant): 400–600
- At least one email: 400–550
- Deceased / unreachable: 20–50
Not every matched phone is useful. Old disconnected numbers, wrong-person matches, and do-not-call list matches reduce practical working-list size to 50–70% of raw match count.
CRM and lead-management stack
- Podio — highly customizable business CRM, popular in REI community for workflow customization
- REISimpli — investor-specific CRM with direct-mail, driving, and lead-management integration
- REI BlackBook — CRM focused on outbound automation (calls, texts, emails)
- LeadSherpa — bulk SMS/text platform specifically targeting motivated seller outreach
- CallRail, CallFire — call tracking integrated to CRM for attribution
- HubSpot, Salesforce — general-purpose CRMs configurable for REI use
TCPA compliance on phone outreach
The Telephone Consumer Protection Act (47 U.S.C. §227) governs automated calls and texts:
- No auto-dialers to cell phones without prior express consent. Statutory damages $500–$1,500 per violation, with class action potential running into millions.
- No SMS to cell phones without prior express written consent. 2019 amendments tightened this. “I skip traced your number from public records” is not consent.
- Manual dialing is safer — TCPA attacks autodialers. A human manually dialing from a phone is generally permitted.
- National Do-Not-Call Registry — scrub all outbound call lists against DNC monthly. Violations subject to $40,654 per call (FTC 2024 amount).
- State-specific restrictions — Florida, Oklahoma, and others have enacted stricter state laws with additional consent requirements.
Professional outreach operations use manual dialing, scrub DNC weekly, collect written consent before text campaigns, and document the source of every cell phone number called.
Cost structures
Typical monthly investment for a scaled investor operation:
- Primary data platform (PropStream, BatchLeads): $150–300
- Skip tracing (cascade): $0.15 × 500 records/month = $75
- CRM platform: $50–200
- Call tracking (CallRail 5 numbers): $45
- Direct mail: $1,500–5,000 (variable by volume)
- Phone/SMS compliance tools: $50–200
Total tooling: $500–1,000/month fixed plus variable marketing spend. Returns scale with discipline.
Common pitfalls
- Stale data. Property data refresh lag from county to platform runs 7–30 days. Pre-foreclosure deals can be resolved before the data reaches you.
- Low match rate assumptions. 60% match on a 1,000-record list = 600 usable records, not 1,000. Budget for real usable counts.
- Duplicate records. Same property shows up across multiple lists (probate + vacant + tax delinquent). CRM de-dup prevents wasted mailings.
- TCPA violations. Scale cold SMS or robocall from skip-traced data = scale class-action exposure. Compliance is not optional.
- FCRA-regulated data misuse. Using credit header data for non-FCRA purposes (general marketing, list-building for third parties) is a federal violation.
- Platform lock-in. Building processes on a single vendor’s proprietary format; migration later costs weeks of re-training. Keep data portable in standard formats.
- Over-reliance on automation. Mass automated outreach without human judgment generates complaints, opt-outs, and reputation damage. Humans still close deals; automation surfaces candidates.