How to find off-market properties: 12 methods ranked by cost, speed and deal quality

What is an off-market property?

An off-market property is a house that is not listed on the MLS or the big listing portals. Nobody is marketing it. The owner may be willing to sell, may not have thought about it yet, or may be weeks from losing it at a foreclosure auction.

That last group is why investors care. Off-market is not the same as below market. An owner who is happy in the house, with no deadline and no debt problem, will want full price whether the house is listed or not. The discount comes from pressure: a notice of default, three years of unpaid taxes, an inherited house nobody wants to manage, a rental two states away. Your job is to find owners with a documented reason to sell, then make an offer that solves it.

12 ways to find off-market properties, ranked

Here are all 12, ranked by how often they produce a deal you would actually want. The first table covers records and data methods. The second covers people and outreach. Deal quality means how much documented pressure the typical lead carries. Competition means how many other buyers are likely working the same owners.

The other 6: people, driving and listings

These methods are slower or more crowded, but each one surfaces deals the records miss. A neglected house shows up from the street before any code violation is filed. A probate attorney hears about an estate before the case is easy to search. A property manager knows which owner is tired of the calls.

Why county records come first

County filings have two things no other source has: a date and a consequence. A notice of trustee sale says the house goes to auction on a specific day unless the owner acts. A tax delinquency notice says the county will sell the property, or a lien on it, if the balance stays unpaid. That deadline is what makes an owner open to a fast, below-market sale.

LowBaller's ranking model scores every property on exactly these signals. The chart shows how many motivation points each one adds. Notice the gap between hard distress at the top and soft signals at the bottom: a scheduled auction is worth eight times an in-state absentee owner. More than one signal on the same property pushes it higher still.

How to pull county records yourself

Every county keeps these records, but they live in different offices and the websites range from excellent to painful. Start with the four offices below. Search by document type and filing date, not by name, so you see everything filed in the last 30 days.

To see how a real county organizes this, our Harris County foreclosure page shows how filings are grouped, and the delinquent tax list guide covers how counties publish unpaid taxes.

• County recorder or register of deeds: notices of default, lis pendens, notices of trustee sale, deeds and liens. Pre-foreclosures start here in most states.
• Clerk of court: judicial foreclosure cases, probate cases and eviction filings. Search the civil and probate dockets by case type.
• Treasurer or tax collector: the delinquent tax list and upcoming tax sale lists. Many counties publish these once or twice a year.
• Assessor or property appraiser: the owner's name and mailing address. When the mailing address differs from the property address, you have an absentee owner.

How do you contact the owner of an off-market property?

Finding the house is half the job. The owner's name and mailing address come free from the assessor. Phones and emails come from skip tracing. Our guide on how to find the owner of a property covers every lookup, including LLCs and estates.

Expect most hard-distress owners to be entities. In LowBaller's live measurement in July 2026, about 66 percent of properties on one hard-distress list were owned by companies, trusts or estates, about 26 percent by individuals, and 8 percent had no name. Skip tracing works on the individuals: 88 percent returned a phone or an email.

That math decides your channels. Mail goes to everyone, including LLCs and trusts, and it is always allowed. Calls go only to Do-Not-Call-filtered numbers, dialed by hand, between 8am and 9pm in the owner's time zone. Do not cold text. TCPA statutory damages run $500 to $1,500 per message, which turns a cheap text campaign into an expensive lawsuit.

A weekly routine for finding off-market deals

This routine turns the 12 methods into a pipeline. It assumes one county and a few hours a week.

1. 1

   Pick one county and one price band

   Choose the county you know best and the price range you can actually fund. Narrow beats wide: 50 strong leads in one county beat 500 thin ones spread across five.

2. 2

   Pull new foreclosure and probate filings

   Search the recorder and the court dockets for filings from the last 7 days. Note the property address, the filing type and any sale date.

3. 3

   Add tax delinquent and absentee owners

   Cross-check new filings against the delinquent tax list and the assessor's mailing addresses. A property with two signals goes to the top.

4. 4

   Look up each owner

   Get the owner's name and mailing address from the assessor. Look up LLCs in the secretary of state's business registry. Skip trace the individuals.

5. 5

   Price the offer before you reach out

   Estimate value, subtract the owner's likely mortgage payoff and closing costs, and make sure your number clears both.

6. 6

   Mail first, then call compliant numbers

   Send a short, specific letter to every owner. Call only Do-Not-Call-filtered numbers by hand, between 8am and 9pm local time. Never cold text.

7. 7

   Drive the top 10 once a month

   Drive past your 10 best leads. Condition, occupancy and neighboring houses in worse shape all sharpen your offer and your list.

Off-market does not mean cheap: how to price the offer

Once you reach an owner, the number matters more than the method that found them. LowBaller's model targets start bids around 40 to 50 percent under estimated value on hard distress, like a scheduled auction or deep tax delinquency, with likely closes around 35 to 45 percent under. Softer situations, like a tired absentee owner, sit around 15 to 30 percent under. These are model targets, not measured closed-deal results.

Every offer also has a floor. If your number does not clear the owner's mortgage and closing costs, they cannot accept it, however motivated they are. Example: a $250,000 house with a $170,000 mortgage and about $10,000 in selling costs has a floor near $180,000, which is 28 percent under value. A 45 percent discount is not on the table there. The lowball offer calculator runs this math in a minute.

If you would rather skip the manual county work, the free market scan shows how many motivated sellers are near you in about 2 minutes, with no card. LowBaller pulls these signals from public county records across 160M+ US properties and ranks every owner by how likely they are to accept a lowball.