Lake County, Illinois · Wholesaling

Wholesaling Real Estate in Lake County, Illinois

If you want to break into real estate in Lake County without a large bankroll, wholesaling is one of the most practical ways to start. Your job is to find a discounted property, put it under contract, and connect it with a cash buyer who wants the deal.

Assign contractsCash buyersProbate leadsPre-foreclosureAbsentee owners

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Lake County, Illinois areas and ZIP codes map for real estate investors
$469,000
Median listing price (down 1.2%)
2,536
Active listings in Lake County
31 days
Average time on market
$2,380
Median rent (down 0.8%)

Market data: Realtor.com Lake County housing market, October 2026. Zillow Home Value Index for Lake County: $399,526 (up 6% from a year earlier), August 2026. View homes on Zillow.

Carolynn Castillo, ForeclosuresDaily.com customer

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Listed and sold 25 properties and personally bought and sold four fix-and-flip properties, all generated from probate leads.

Carolynn Castillo
Realtor & Broker · eXp Realty

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Local market snapshot

Why wholesale real estate in Lake County?

Wholesaling needs little capital because you control a property with a contract and an earnest money deposit, not a mortgage. In addition, your buyer handles the repairs, so you never manage contractors, and many assignments close in weeks rather than months.

Lake County is home to about 714,000 residents as of the 2020 census, and its county seat is Waukegan. Its ZIP codes span communities such as Antioch, Deerfield, Gurnee, and Highwood, and motivated-seller situations such as inherited homes, tired rentals, and pre-foreclosures show up across all of them.

With a population of this size, Lake County produces a steady flow of probate filings, divorces, and foreclosure notices every year. Investors who track these records and reach owners early tend to find the best off-market deals.

Lake County wholesale real estate investors finding off-market deals
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Step-by-step

How does wholesaling real estate work in Lake County?

Every wholesale deal follows the same path, from the first lead to the assignment fee:

Find a distressed property

Initially, use targeted lead generation to find owners with a reason to sell, such as heirs, tired landlords, or owners facing foreclosure.

Run the numbers

Next, estimate the after-repair value (ARV) from nearby sales, because your offer depends on it.

Sign a purchase contract

Then agree on a price that leaves room for your buyer’s profit as well as your assignment fee.

Find a cash buyer

After that, match the deal with a flipper, landlord, or other cash buyer from your list.

Assign the contract

In addition, transfer your rights under the contract to the buyer in exchange for your fee.

Collect your fee

Finally, the title company or closing attorney usually pays your assignment fee at closing.

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Targeted real estate lead generation

Motivated sellers who want to liquidate fast

For this reason, ForeclosuresDaily.com’s off-market real estate platform covers every major distress signal in Lake County, cross-referenced with tax rolls and property appraiser records.

Probate LeadsExecutors who must sell before the estate can close.Get probate leads →Pre-Probate LeadsFamilies who may sell before a probate case is filed.See pre-probate leads →Inheritance LeadsHeirs who want to sell because they will not keep the home.View inheritance leads →Foreclosure LeadsOwners behind on payments who want to sell before auction.Explore foreclosure leads →Divorce LeadsCouples who must sell when they divide shared assets.Find divorce leads →Eviction LeadsTired landlords who want out because of problem tenants.Browse eviction leads →Code Violation LeadsOwners facing fines because of open violations and costly repairs.Check code violation leads →Tax DelinquencyOwners behind on property taxes who need cash soon.Target tax-delinquent owners →Absentee Owner LeadsOut-of-area owners, especially those far from the property.Reach absentee owners →Life Leads & FSBOOwners selling on their own rather than with an agent.Shop all lead products →
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Anthony Coletti
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Find a deal

How do you calculate a wholesale offer in Lake County?

Every offer starts with the ARV, which is what the home will be worth once it is fixed. For example, the 70% Rule says your buyer should pay no more than 70% of ARV minus repairs. Because your assignment fee comes out of that number, your contract price must be even lower.

For instance, here is the math using the Lake County median listing price as the ARV, an 8% repair budget, and a typical assignment fee.

Wholesale offer example

ARV$469,000
70% of ARV − repairs ($38,000)$290,300
Your assignment fee− $14,000
Your contract price$276,300
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Zip codes

Lake County ZIP codes to watch

Start your search in these Lake County ZIP codes, and then expand as you learn which areas your buyers want. Next, choose a ZIP code from the menu to open its investing data.

AntiochZIP 60002$424,900Wholesale

Antioch (60002) market snapshot

$424,900 ▲ 17.8%Median listing price
$189Price per sq ft
39 days ▼ 8.6%Days on market
$1,900 ▲ 20.6%Median rent
176 ▲ 16.1%Active listings
5.4%Gross rent yield

In addition, the Zillow Home Value Index is $358,845 (up 6.5% from a year earlier) as of August 2026.

Antioch is a village in Lake County, Illinois. The village is nestled into the Chain O'Lakes waterway system and borders the state of Wisconsin. Part of the Chicago metropolitan area, Antioch is located approximately halfway between the major cities of Chicago and Milwaukee. Population: 14,622.

Investor note: Has its own local government, so check its code-violation, vacant-property, and rental-registration lists. Water nearby: view and water-access homes often sell at a premium, so compare ARV carefully and check flood zones. Pull probate, pre-foreclosure, and absentee-owner leads for 60002 to find motivated sellers here.

Max offer when the ARV equals the median price$424,900 × 70% − $34,000 repairs = $263,430 max offer

Also see the full 60002 market report on Realtor.com →Then view 60002 homes on Zillow →

DeerfieldZIP 60015$802,500Negotiate

Deerfield (60015) market snapshot

$802,500 ▲ 14.4%Median listing price
$314Price per sq ft
37 days ▲ 33.3%Days on market
$2,831 ▲ 3%Median rent
78 ▼ 1.2%Active listings
4.2%Gross rent yield

In addition, the Zillow Home Value Index is $734,728 (up 8% from a year earlier) as of August 2026.

Deerfield is a village in Lake and Cook counties in the U.S. state of Illinois. A northern suburb of Chicago, Deerfield is located on the North Shore, about 28 miles north of downtown Chicago. Deerfield is home to the headquarters of Walgreens Boots Alliance, Baxter Healthcare, and Fortune Brands Home & Security. Population: 19,196 (2020 census).

Investor note: Commuter suburb: owner-occupant demand helps retail resales and quick assignments.

Max offer when the ARV equals the median price$802,500 × 70% − $64,000 repairs = $497,750 max offer

Also see the full 60015 market report on Realtor.com →Then view 60015 homes on Zillow →

GurneeZIP 60031$427,000Negotiate

Gurnee (60031) market snapshot

$427,000 ▼ 5.1%Median listing price
$197Price per sq ft
23 days ▼ 9.1%Days on market
$2,270 ▲ 12.8%Median rent
109 ▼ 10.1%Active listings
6.4%Gross rent yield

In addition, the Zillow Home Value Index is $380,033 (up 5.5% from a year earlier) as of August 2026.

Gurnee is a village in Lake County, in the U.S. state of Illinois. Located in the Chicago metropolitan area, it borders the city of Waukegan. It is roughly 40 miles north of Chicago and 50 miles south of Milwaukee. The village was founded in 1928 and is named after former Chicago mayor Walter S. Population: 30,706.

Max offer when the ARV equals the median price$427,000 × 70% − $34,000 repairs = $264,900 max offer

Also see the full 60031 market report on Realtor.com →Then view 60031 homes on Zillow →

HighwoodZIP 60040$679,000Flip

Highwood (60040) market snapshot

$679,000 ▲ 40.7%Median listing price
$358Price per sq ft
32 days ▼ 37.3%Days on market
$2,613 ▲ 13.4%Median rent
12 ▲ 75%Active listings
4.6%Gross rent yield

In addition, the Zillow Home Value Index is $501,178 (up 11.2% from a year earlier) as of August 2026.

Highwood is a North Shore suburb of Chicago in Moraine Township, Lake County, Illinois, 28 miles north of downtown Chicago. Population: 5,074.

Max offer when the ARV equals the median price$679,000 × 70% − $54,000 repairs = $421,300 max offer

Also see the full 60040 market report on Realtor.com →Then view 60040 homes on Zillow →

Lake ForestZIP 60045$1,946,500Negotiate

Lake Forest (60045) market snapshot

$1,946,500 ▼ 4.2%Median listing price
$418Price per sq ft
33 days ▼ 40%Days on market
$5,396 ▲ 8%Median rent
93 ▼ 8.9%Active listings
3.3%Gross rent yield

In addition, the Zillow Home Value Index is $1,214,518 (up 10.7% from a year earlier) as of August 2026.

Lake Forest is a city in Lake County, Illinois, 31 miles north of downtown Chicago. The city is along the shore of Lake Michigan, and is part of the Chicago metropolitan area and the North Shore. Lake Forest was founded with Lake Forest College and was laid out as a town in 1857, a stop for travelers making their way south to Chicago. Population: 19,367 (2020 census).

Investor note: Nearby college: steady rental demand for buy-and-hold buyers.

Max offer when the ARV equals the median price$1,946,500 × 70% − $156,000 repairs = $1,206,550 max offer

Also see the full 60045 market report on Realtor.com →Then view 60045 homes on Zillow →

LibertyvilleZIP 60048$721,500Flip

Libertyville (60048) market snapshot

$721,500 ▲ 8.9%Median listing price
$282Price per sq ft
34 days ▲ 3%Days on market
$2,525 ▼ 34.4%Median rent
113 ▲ 12.1%Active listings
4.2%Gross rent yield

In addition, the Zillow Home Value Index is $639,553 (up 7.9% from a year earlier) as of August 2026.

Libertyville is a village in Libertyville Township, Lake County, Illinois. It is located 5 miles west of Lake Michigan, approximately 40 miles north of the Chicago Loop. It is bordered by Gages Lake and Gurnee to the north, Vernon Hills to the south, Mundelein to the west, and Grayslake to the northwest. Population: 20,579.

Max offer when the ARV equals the median price$721,500 × 70% − $58,000 repairs = $447,050 max offer

Also see the full 60048 market report on Realtor.com →Then view 60048 homes on Zillow →

Vernon HillsZIP 60061$532,500Negotiate

Vernon Hills (60061) market snapshot

$532,500 ▲ 1.7%Median listing price
$251Price per sq ft
31 days ▲ 15.7%Days on market
$2,830 ▼ 2.8%Median rent
79 ▲ 27.9%Active listings
6.4%Gross rent yield

In addition, the Zillow Home Value Index is $460,756 (up 5.8% from a year earlier) as of August 2026.

Vernon Hills is a suburb north of Chicago, Illinois in Lake County, Illinois. Vernon Hills serves as a retail hub for its surrounding area. Population: 27,000 (2020 census).

Max offer when the ARV equals the median price$532,500 × 70% − $43,000 repairs = $329,750 max offer

Also see the full 60061 market report on Realtor.com →Then view 60061 homes on Zillow →

Round LakeZIP 60073$292,450Buy & hold

Round Lake (60073) market snapshot

$292,450 ▼ 2%Median listing price
$179Price per sq ft
27 days ▲ 10%Days on market
$2,400 ▲ 9.1%Median rent
72 ▲ 7.7%Active listings
9.8%Gross rent yield

In addition, the Zillow Home Value Index is $282,311 (up 4.7% from a year earlier) as of August 2026.

Round Lake is a northern suburb of Chicago in Lake County, Illinois. Population: 18,721.

Max offer when the ARV equals the median price$292,450 × 70% − $23,000 repairs = $181,715 max offer

Also see the full 60073 market report on Realtor.com →Then view 60073 homes on Zillow →

McGaw ParkZIP 60085$264,000Buy & hold

McGaw Park (60085) market snapshot

$264,000 ▲ 9.5%Median listing price
$174Price per sq ft
29 days ▼ 15.3%Days on market
$1,805 ▲ 3.7%Median rent
96 ▼ 1.8%Active listings
8.2%Gross rent yield

In addition, the Zillow Home Value Index is $240,038 (up 7% from a year earlier) as of August 2026.

ZIP 60085 is part of Waukegan, IL.

Max offer when the ARV equals the median price$264,000 × 70% − $21,000 repairs = $163,800 max offer

Also see the full 60085 market report on Realtor.com →Then view 60085 homes on Zillow →

Buffalo GroveZIP 60089$469,000Wholesale

Buffalo Grove (60089) market snapshot

$469,000 ▲ 9.3%Median listing price
$255Price per sq ft
25 days ▲ 2.1%Days on market
$2,320 ▼ 12.4%Median rent
97 ▲ 10.4%Active listings
5.9%Gross rent yield

In addition, the Zillow Home Value Index is $448,137 (up 5.8% from a year earlier) as of August 2026.

Buffalo Grove is a village in Lake and Cook Counties in the U.S. state of Illinois. A suburb of Chicago, it lies about 30 miles northwest of Downtown Chicago and 20 miles north of O'Hare International Airport. 6 square miles of land, with the northern three-quarters in Lake County and the southern quarter in Cook County. Roads in the village, such as Lake Cook Road and Illinois Route 83, converge on I-294. Population: 43,212.

Investor note: Industrial history: older housing stock often needs updates, which suits fix-and-flip buyers.

Max offer when the ARV equals the median price$469,000 × 70% − $38,000 repairs = $290,300 max offer

Also see the full 60089 market report on Realtor.com →Then view 60089 homes on Zillow →

Choose a ZIP code from the menu to see its investing data, then compare markets. Market data: Realtor.com, October 2026, and Zillow Home Value Index, August 2026. Also, gross rent yield is 12 months of median rent divided by the median listing price; the max offer assumes repairs of 8% of the median price.

Antonio Stringfield, ForeclosuresDaily.com customer

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Antonio Stringfield
Probate investor · Los Angeles

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Cash buyers

How do you build your buyers list in Lake County?

Build your buyers list before you sign your first contract. Your best buyers are cash buyers who can close quickly, such as flippers, landlords, and small builders.

  • First of all, attend local real estate investor meetups.
  • Also, review recent cash sales in county records to find active buyers.
  • Then connect with title companies, hard money lenders, and property managers.
  • Finally, ask every buyer for their buy box: areas, price range, and rehab level.
Contracts

What does assigning contracts mean in Illinois?

Assigning contracts means transferring your rights as the buyer under a purchase agreement to another investor. Your contract should allow assignment, and your buyer typically pays your assignment fee at closing.

Wholesaling is legal in most states, but the rules differ. Some states require disclosures or a real estate license for certain activities, so review your contracts with a Illinois real estate attorney before you start.

Nancy Wallace-Laab, ForeclosuresDaily.com customer

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Nancy Wallace-Laab
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Nancy focuses on the best outcome for both the seller and the investor, drawing on nearly 20 years of real estate investing experience.

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In fact, since 2004, ForeclosuresDaily.com has helped investors, wholesalers, flippers, and agents reach motivated sellers first.

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More guides

More wholesaling guides in Illinois

Compare nearby markets before you choose where to farm. For example, these local guides cover other Illinois cities and counties:

Cook County · DuPage County · Kane County · Mason County · Wholesale Chicago, IL · Wholesale House Prices Chicago · Will County

Also, see Wholesaling Real Estate for Profit for the profit math and guides in every state.

FAQ

Wholesaling questions for Lake County

How do you wholesale real estate in Lake County?

First of all, find a motivated seller through probate, pre-foreclosure, or absentee-owner leads. Then sign a contract at a discount, and finally assign it to a cash buyer for a fee.

Is wholesaling legal in Illinois?

Wholesaling is legal in most states, but the rules vary. For example, some states require disclosures or a license for certain activities, so have a Illinois real estate attorney review your contracts.

How much can you make wholesaling in Lake County?

Assignment fees vary by deal. For instance, a fee of about 3% on a home priced near the Lake County median of $469,000 would be roughly $14,000.

Which Lake County ZIP codes have the lowest entry prices?

Among the ZIP codes in this guide, the lowest median listing prices are in 60085 (McGaw Park) at $264,000, 60073 (Round Lake) at $292,450, and 60002 (Antioch) at $424,900, based on Realtor.com data from October 2026.

Where do Lake County foreclosures come from?

Most start with missed mortgage payments, so pre-foreclosure filings appear months before an auction. As a result, investors who reach owners early can buy before the home is listed.

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