How to Use Propstream to Filter for Real Profit
Propstream is a real estate data and marketing platform that allows investors, agents, and wholesalers to filter property databases by dozens of criteria.


Austin Beveridge
Tennessee
, Goliath Teammate
Propstream is a real estate data and marketing platform that allows investors, agents, and wholesalers to filter property databases by dozens of criteria to identify deals with strong profit potential. To use Propstream to filter for real profit, you combine property-level metrics (purchase price, equity, assessed value), market filters (condition, days on market), and owner data (absentee ownership, equity position) to narrow thousands of properties down to a targeted list of high-opportunity acquisitions.
TL;DR
Propstream's core strength is layering multiple filters at once (price, equity, condition, owner type) to surface deals that match your specific profit model, whether fix-and-flip, rental, or wholesale.
Profit filtering requires you to set search criteria backwards from your profit target: define your exit strategy first, then filter for properties that can reach that outcome at your target acquisition price.
The platform includes owner contact data and mailing lists, letting you skip cold marketing and reach sellers directly when Propstream identifies a motivated or equity-rich property.
Understanding Propstream's Core Filters for Profit
Propstream organizes its search interface around several fundamental property and owner filters. Price-based filters let you set minimum and maximum property values, equity ranges (the difference between market value and mortgage balance), and assessed values. Condition filters typically indicate rough property state based on public records markers like code violations, tax delinquency, or vacant property flags. Owner filters segment listings by occupancy status (owner-occupied vs. absentee), ownership type (individual, corporate, trust), and equity level (high equity owners are often more motivated to sell quickly).
To filter for real profit, understand what each filter reveals about deal potential. A property with high equity and an absentee owner frequently signals motivation to liquidate. A low-priced property in need of repair can be a fix-and-flip candidate if your cost-to-repair estimate fits your purchase price budget. Days-on-market (DOM) data, where available, can indicate seller urgency. The key is not using filters in isolation but stacking them to create a profile that matches the profit model you execute best.
Building a Search Strategy Backward From Profit Target
The most common mistake is opening Propstream and filtering by price first, then hoping to find profit. Instead, work backward: define your profit target, set your maximum acquisition price, then filter to properties that fit both. For example, if you fix-and-flip properties and need to acquire at 65% of after-repair value minus repair costs, you would set your price filter to match that ceiling, then add condition or repair-cost proxies to narrow the list further.
For a rental play, define your cap rate target and cash-on-cash return goal, then filter for owner-occupied or multi-unit properties in neighborhoods where rent-to-price ratios support that return. For wholesale deals, target high-equity absentee owners and distressed conditions, since these typically represent the largest discounts from market value. Your profit model dictates which filters matter most.
Once you know your model, use Propstream's saved search feature to store these filter combinations. You can re-run the same search weekly or monthly to catch new matches as properties enter the database or ownership changes trigger data updates.
Using Equity and Price Filters to Identify Opportunity
Equity is a primary driver of profit. Propstream calculates equity as the estimated market value minus the outstanding mortgage balance. High-equity properties (those where the owner owns 50 percent or more free and clear, or has substantial appreciation equity) are often easier to negotiate with because the seller has flexibility. These owners can typically drop the price and still walk away with meaningful proceeds.
Set your equity filter to target properties where the owner's equity exceeds a percentage that signals true motivation. A property with 80 percent or more equity, particularly if it is absentee-owned, often indicates an owner who inherited the property, lost interest in management, or is consolidating assets. These sellers may accept below-market offers to exit quickly.
Pair equity filters with price filters based on your maximum purchase budget. If you are wholesaling, set your price filter to properties under your assignment fee threshold. If you are buy-and-hold renting, set it to properties where the purchase price divided by annual rent equals a ratio that meets your cap rate minimum. Propstream's search will return only properties that meet both constraints, saving you from reviewing hundreds of misaligned leads.
Leveraging Condition and Code Violation Filters
Propstream flags properties with known issues: code violations, tax delinquencies, vacant property indicators, or foreclosure status (where public records are available by jurisdiction). These filters are gold for fix-and-flip investors because distressed condition often correlates with below-market price and motivated sellers.
However, condition data in Propstream comes from public records, not inspections. A code violation flag might indicate a serious structural issue or simply an unpermitted window replacement. Use condition filters to generate a suspect list, but always verify with site visits and local code enforcement records before making offers. The value of the filter is narrowing your target universe, not replacing your due diligence.
Tax delinquency flags are particularly relevant for profit models because delinquent properties often sell at deep discounts. Combine tax delinquency filters with high-equity filters to find owners with resources who may have let taxes slide due to negligence rather than insolvency, making them more negotiable on price.
Owner-Type Filtering for Motivated Seller Signals
Propstream segments owners by several categories: individuals, corporate entities, trusts, probate cases, and absentee vs. owner-occupied. Each category carries different profit implications. Absentee owners are statistically more likely to consider offers below asking price because they lack the emotional attachment of owner-occupants and often incur management overhead remotely. Corporate owners (particularly if they are out-of-state businesses) similarly prioritize liquidation and cash recovery over maximum price.
Trust and probate properties warrant special attention. Beneficiaries executing a trust sale or estate executor managing probate are often on timelines that override price maximization. These owners may prefer a certain, quick sale to a months-long listing. Filter for these ownership types and you will find a higher concentration of profit-friendly deals.
Combine owner-type filters with contact data. Once Propstream returns a list of absentee-owned, high-equity properties, the platform provides mailing addresses, phone numbers, and emails (where public records include them) so you can skip traditional marketing and reach sellers directly with targeted offers.
Setting Filters by Deal Timeline and Market Dynamics
Properties that have been on the market a long time (high DOM) often represent downward price pressure. Propstream's DOM filter, where available in your market, helps you spot stalted listings. A property listed for 6 months without a sale signals either overpricing or condition issues that deter buyers. These are negotiation opportunities because the seller may be fatigued or facing timeline pressure.
Use DOM filters in combination with price filters: high-DOM properties at the top of your price range may be more flexible on price than fresh listings at the same price point. Conversely, fresh listings with low DOM often indicate competitive markets where you need to filter more aggressively on equity and condition to find inefficiencies.
Seasonal factors matter too. If you are searching during winter, properties in cold climates with high DOM may have been listed months ago and forgotten. Propstream's search date function allows you to see listing date; combine this with DOM to identify forgotten listings ripe for reactivation through your offer.
Practical Workflow: Setting Up a Profitable Search
Here is a step-by-step workflow for a fix-and-flip investor using Propstream to filter for profit. First, define your market geography (city or county). Second, set your maximum acquisition price based on your after-repair value targets and repair budget. Third, add a condition filter for properties with code violations or distress markers. Fourth, add an equity filter for properties where the owner has 40 percent or more equity, indicating they can negotiate. Fifth, filter by absentee ownership to focus on less emotionally attached sellers. Finally, sort results by most recent listing date and run the search.
Review the returned list, export it to a spreadsheet, and use Propstream's provided contact details to begin outreach. For each property, cross-check the estimated market value and equity against comparable sales in the area to validate Propstream's data. This hybrid approach, combining Propstream filtering with manual verification, ensures you pursue only deals that truly fit your profit model.
For rental investors, the workflow differs slightly. Filter by multi-unit or single-family residential, set price filters based on cap rate minimum (dividing average rent by purchase price), add owner-occupied filters to find potential long-term holders willing to sell, and sort by listing date. Your profit target here is cash flow, so rent-to-price ratio becomes your primary validation metric after Propstream returns results.
Understanding Propstream Data Accuracy and Limitations
Propstream aggregates data from county assessor offices, MLS feeds, and public records. This data is generally accurate for price, ownership, and basic property characteristics, but it lags behind real-time changes. A property may sell or be delisted before Propstream's database refreshes. Ownership data may be months old, especially for recent purchases or transfers. Estimated market values are algorithmic and can deviate significantly from actual market value in niche markets or properties with unusual features.
Use Propstream as a lead-generation and filtering tool, not as your sole data source for valuation or verification. Always confirm property details, ownership status, and value estimates through county records, recent comparables, and site visits before committing to an offer. The platform excels at surfacing candidates; your due diligence determines whether they are actually profitable.
Exporting and Following Up on Filtered Lists
Propstream allows you to export filtered search results to CSV format. This is critical for workflow because you can then layer additional analysis in Excel: calculate cap rates, estimate repair costs, rank by profit potential, and segment by priority for outreach. Many investors use Propstream's filter to create an initial list, then use the export to prioritize based on additional metrics they calculate themselves.
The contact data included in exports (owner names, addresses, phone numbers, email where available) enables direct outreach without relying solely on MLS agents or public marketing. For wholesale and off-market acquisitions, this direct access is invaluable. You can build a mail campaign, make cold calls, or send targeted emails to owners Propstream identified as likely sellers based on your filter criteria.
Track your response rates and deal closure rates by filter combination. Over time, you will refine which filter sets correlate with your actual closed deals. Document these winning filter profiles and reuse them regularly to build a systematic lead pipeline rather than guessing at filters each search.
Frequently Asked Questions
What is the best filter combination for fix-and-flip investors?
For fix-and-flip, layer these filters: maximum acquisition price (calculated as 65-70 percent of after-repair value minus repair budget), properties with condition issues or code violations, absentee ownership, and equity above 30 percent. This combination targets distressed properties where you can buy under market value due to condition, with sellers who are motivated to sell quickly. Add a DOM filter to find stalted listings, which often have pricing flexibility.
How accurate is Propstream's equity calculation?
Propstream calculates equity as assessed market value minus mortgage balance from public records. The accuracy depends on how current the assessor data is and whether mortgages are properly recorded. Assessed value often lags true market value by months or years. Mortgage data is accurate only if it is recorded in public records; cash properties and some non-traditional financing may not appear. Always verify equity with comparable sales and recent county records before relying on it for negotiation strategy.
Can I use Propstream to find pre-foreclosure or short-sale opportunities?
Propstream includes foreclosure flags where public records make them available, which varies by state. Some states publish foreclosure notices; others do not. Tax delinquency filters are a better proxy for financial distress in many jurisdictions, as they are more consistently recorded. Combine tax delinquency filters with high-equity and absentee-owner filters to find owners in genuine financial pressure who may be receptive to short-sale or purchase offers before formal foreclosure.
How often should I re-run my saved Propstream searches?
Re-run saved searches weekly or bi-weekly to catch newly recorded properties, recent ownership changes, and listings that have entered distress. Propstream's database updates regularly but with lag. Properties that matched your filters last month may no longer be available, but new matches will have entered the market. Consistent re-running ensures your lead pipeline stays fresh and you do not miss opportunities because you ran a search once and forgot to revisit it.
Sources
U.S. Census Bureau, QuickFacts, housing, ownership, and local market context.
U.S. Department of Housing and Urban Development, official guidance on buying, financing, and distressed property.
GoliathData real-estate records, distressed-property and market data compiled from public records.
