Home › NNN Properties For Sale › Illinois › Will County
20 NNN properties are observed for sale in Will County, Illinois across 17 tenants and 11 towns as of November 6, 2026, at a median asking cap rate of 6.50%, 41 basis points below the Illinois median of 6.91%. Investment Grade Research tracks each one across publicly marketed offerings and broker materials, places each listing in its county from its mapped location, checks rated tenants against the investment grade threshold, and publishes the observations here: which tenants and towns carry the inventory, what it is asking, how Will County prices against Illinois and the national market, and how an acquisition or 1031 exchange buyer should work through it.
Asking cap rates in Will County run from 5.15% to 8.23%, with the middle half of listings between 6.00% and 7.38%. Median asking price $3.41M (median $593 per SF). Average remaining lease term 8.6 years among 7 listings that state a term. 3 listings report a 2026 build year. 6 listings were first observed and 4 dropped off active tracking in the last 90 days. Figures update automatically across publicly marketed offerings and broker materials.
Will County vs Illinois and the National NNN Market
| Measure | Will County | Illinois | United States |
|---|---|---|---|
| Observed listings | 20 | 330 | 7,398 |
| Median asking cap rate | 6.50% | 6.91% | 6.35% |
| Middle half of asking cap rates | 6.00% to 7.38% | 6.00% to 7.75% | 5.70% to 7.15% |
| Median asking price | $3.41M | $2.61M | $2.77M |
| Average remaining lease term (listings stating a term) | 8.6 yrs | 8.2 yrs | 10.1 yrs |
| Listings with an investment grade rated tenant brand or parent company | 25% | 28% | 25% |
All three columns use the same listing rules. A county median reflects both location and which tenants are on the market, so compare any listing with its tenant’s cap rate range before reading a gap as a discount or a premium.
NNN Properties For Sale in Will County: Latest Listings
Up to twenty-four single-tenant net lease properties in Will County with published pricing, the newest from each tenant first. Below the table, the full listing browser carries every observed Will County listing with tenant, town, cap rate, price and term filters. Open any listing and register for full property data, including the address, location map and an IG summary with due diligence questions.
| Tenant | Town | Asking Price | Cap Rate | NOI | Term Left | Built | Lease | |
|---|---|---|---|---|---|---|---|---|
| 7-Eleven | Plainfield | $3,665,000 | 5.50% | $201,563 | n/a | 2020 | Not stated | Get full property data |
| Rainstorm Express Car Wash | Bolingbrook | $5,160,386 | 6.15% | $317,364 | n/a | 2001 | Not stated | Get full property data |
| The Learning Experience | Bolingbrook | $4,292,000 | 7.50% | $321,900 | n/a | 2018 | Not stated | Get full property data |
| Behavioral Health Practice Services | Naperville | $3,998,000 | 7.85% | $313,865 | n/a | n/a | Not stated | Get full property data |
| Dollar Tree | Romeoville | $1,625,000 | 8.00% | $130,000 | n/a | 2011 | Not stated | Get full property data |
| Dutch Bros | New Lenox | $3,097,000 | 5.65% | n/a | n/a | 2026 | Absolute NNN | Get full property data |
| Mavis Tires & Brakes | Shorewood | $4,094,000 | 7.25% | $296,836 | n/a | 2006 | Absolute NNN | Get full property data |
| Arby's | Tinley Park | $2,404,984 | 6.50% | $156,324 | 11.1 yrs | 2007 | Absolute NNN | Get full property data |
| Wendy's | Mokena | $2,351,584 | 6.25% | $146,974 | 9.4 yrs | 2005 | Absolute NNN | Get full property data |
| Aces Dispensary | Plainfield | $5,000,000 | 6.60% | $330,000 | 10.0 yrs | 2025 | Absolute NNN | Get full property data |
| Concentra | Bolingbrook | $4,500,000 | 7.89% | $355,040 | n/a | 2002 | Not stated | Get full property data |
| 7 Brew | Plainfield | $2,500,000 | 6.00% | $150,000 | n/a | 2026 | Not stated | Get full property data |
| KinderCare | New Lenox | $782,786 | 7.15% | $56,752 | n/a | 1992 | NN | Get full property data |
| K1 Speed | Mokena | $10,600,000 | 7.01% | $742,836 | n/a | 2017 | Not stated | Get full property data |
| Action Behavior Centers | Mokena | $3,150,000 | 8.23% | n/a | 7.0 yrs | 2006 | NNN | Get full property data |
| Firestone | Joliet | $2,934,034 | 6.00% | $176,042 | 4.4 yrs | 2008 | NNN | Get full property data |
| Bank of America | New Lenox | $5,704,000 | 6.25% | $356,484 | 3.6 yrs | 2004 | NNN | Get full property data |
| 7-Eleven | Lockport | $4,522,227 | 5.15% | $232,895 | n/a | 1989 | Not stated | Get full property data |
| 7 Brew | Mokena | $1,487,500 | 6.00% | $89,250 | 15.0 yrs | 2025 | Absolute NNN | Get full property data |
Showing 19 of 20 observed Will County listings: the newest from each tenant first, then each tenant’s next newest. Listings without a published asking price and cap rate are not shown here.
Market observations aggregated from publicly marketed offerings and broker materials; not offerings by Investment Grade Income Property, LP. Asking price, cap rate and NOI as published by the offering party. Information deemed reliable but not guaranteed. Verify all figures before relying on them.
Will County NNN Properties by Tenant
Listing count, median asking cap rate and cap range by tenant. Tenants with a linked page have a profile covering credit rating status, cap rates and inventory.
| Tenant | Listings | Median Cap | Cap Range | Median Price | |
|---|---|---|---|---|---|
| 7 Brew | 2 | 6.00% | 6.00% | $1.99M | |
| 7-Eleven | 2 | 5.33% | 5.15% to 5.50% | $4.09M | 7-Eleven NNN for sale |
| Dutch Bros | 2 | n/a | 5.65% | $3.07M | Dutch Bros NNN for sale |
| Aces Dispensary | 1 | n/a | 6.60% | $5.00M | |
| Action Behavior Centers | 1 | n/a | 8.23% | $3.15M | |
| Arby's | 1 | n/a | 6.50% | $2.40M | Arby's NNN for sale |
| Bank of America | 1 | n/a | 6.25% | $5.70M | Bank of America NNN for sale |
| Behavioral Health Practice Services | 1 | n/a | 7.85% | $4.00M | |
| Concentra | 1 | n/a | 7.89% | $4.50M | Concentra NNN for sale |
| Dollar Tree | 1 | n/a | 8.00% | $1.63M | Dollar Tree NNN for sale |
| Firestone | 1 | n/a | 6.00% | $2.93M | Firestone NNN for sale |
| K1 Speed | 1 | n/a | 7.01% | $10.60M | |
| KinderCare | 1 | n/a | 7.15% | $0.78M | |
| Mavis Tires & Brakes | 1 | n/a | 7.25% | $4.09M | |
| Rainstorm Express Car Wash | 1 | n/a | 6.15% | $5.16M | |
| The Learning Experience | 1 | n/a | 7.50% | $4.29M | |
| Wendy's | 1 | n/a | 6.25% | $2.35M | Wendy's NNN for sale |
Tenants with the most Will County listings observed (all 17).
Tenant Credit in Will County
5 of 20 observed Will County listings (25%) are leased to tenant brands whose own or parent company’s verified S&P, Moody’s or Fitch rating is investment grade (BBB‑ or Baa3 and above) in the Investment Grade ratings database, compared with 28% across Illinois and 25% nationally. Brands not yet in the ratings database count as not rated, so the share is a floor. A franchised location may be leased to a franchisee rather than the rated company, so confirm the tenant and any guarantee in the lease. Ratings and outlooks by tenant are on the investment grade credit tenant ratings page.
Will County NNN Properties by Town
The towns with the most observed Will County listings are Mokena (4), Bolingbrook (3), New Lenox (3) and Plainfield (3). Tap any town in the table to filter the full listing browser to that town.
| Town | Listings | Median Cap | Avg Asking Price |
|---|---|---|---|
| Mokena | 4 | 6.63% | $4.40M |
| Bolingbrook | 3 | 7.50% | $4.65M |
| New Lenox | 3 | 6.25% | $3.19M |
| Plainfield | 3 | 6.00% | $3.72M |
| Frankfort | 1 | n/a | $3.05M |
| Joliet | 1 | n/a | $2.93M |
| Lockport | 1 | n/a | $4.52M |
| Naperville | 1 | n/a | $4.00M |
| Romeoville | 1 | n/a | $1.63M |
| Shorewood | 1 | n/a | $4.09M |
| Tinley Park | 1 | n/a | $2.40M |
Towns as named in each listing (all 11).
Will County Economy at a Glance
| Measure | Value | Period | Source |
|---|---|---|---|
| Resident population | 712,253 (+2.2% since 2020) | 2025 | FRED ILWILL7POP, U.S. Census Bureau |
| Unemployment rate (not seasonally adjusted) | 4.2% | September 2026 | FRED ILWILL7URN, U.S. Bureau of Labor Statistics |
| Per capita personal income | $70,456 | 2024 | FRED PCPI17197, U.S. Bureau of Economic Analysis |
Latest published figures from FRED, Federal Reserve Bank of St. Louis, with the original publisher named. Each figure shows its own period and refreshes automatically when a new period is published.
NNN Properties in Counties Bordering Will County
- NNN properties for sale in Cook County, Illinois (101 listings)
- NNN properties for sale in DuPage County, Illinois (21 listings)
- Lake County, Indiana (10 listings; see the Indiana page)
- NNN properties for sale in Grundy County, Illinois (2 listings)
- NNN properties for sale in Kankakee County, Illinois (2 listings)
- NNN properties for sale in Kendall County, Illinois (2 listings)
Counties that share a boundary with Will County, including boundaries along rivers and inland lakes (not open Great Lakes waters), by observed listings with a confirmed county. Bordering counties with no observed listings are not shown, and counties without their own page yet are listed for reference.
How These Figures Are Calculated
Figures cover single-tenant net lease properties observed for sale in Will County, Illinois across publicly marketed offerings and broker materials, and refresh automatically with each Investment Grade Research update. Each listing is placed in its county from its mapped location using U.S. Census Bureau county boundaries and, where possible, confirmed against its street address through the Census Bureau geocoder or the county named in the listing; a listing whose county cannot be confirmed is left off this page but stays on the Illinois page. A listing counts while it is actively marketed; listings marked under contract, pending, on hold or closed are excluded, as are listings priced under $150,000. Medians use published asking prices and published cap rates; listings without a published cap rate are left out of cap rate figures. These figures describe what sellers are asking, not closed sale prices, and an auction listing may show its starting bid as the asking price. The Illinois and national comparisons use the same rules. Tenant credit uses verified ratings in the Investment Grade ratings database.
Frequently Asked Questions: NNN Properties For Sale in Will County
How many NNN properties are for sale in Will County, Illinois?
As of November 6, 2026, 20 single-tenant net lease properties are observed for sale in Will County across 17 tenants and 11 towns. The count updates automatically as listings are added and withdrawn.
What cap rates are Will County NNN properties asking?
The median asking cap rate is 6.50%, with the middle half of listings between 6.00% and 7.38%. Asking cap rates describe what sellers are asking, not closed sale prices.
How does Will County compare with the rest of Illinois?
The Will County median asking cap rate of 6.50% sits 41 basis points below the Illinois median of 6.91%. A county median reflects both location and which tenants are on the market, so compare a listing with its tenant’s cap rate range before reading the gap as a discount or a premium.
Which tenants have the most Will County NNN listings?
The tenants with the most observed listings are 7 Brew (2), 7-Eleven (2) and Dutch Bros (2).
Which towns in Will County have the most NNN listings?
The towns with the most observed listings are Mokena (4), Bolingbrook (3), New Lenox (3) and Plainfield (3). Tap a town in the town table to filter the listing browser.
More NNN Markets
- NNN properties for sale in Illinois, with Illinois transfer and property tax notes
- All NNN properties for sale by tenant
- 1031 exchange rules and replacement property strategy
- What a cap rate is and how to read one
Buying With 1031 Exchange Proceeds?
Compare this inventory with all 7,398 NNN properties observed for sale nationally on the 1031 exchange properties page, sorted by price band, tenant credit, remaining lease term and state. Then check your 1031 exchange deadlines: 45 days to identify replacement property and 180 days to close, or your tax return due date (including extensions) if that comes first (IRC 1031(a)(3); Treas. Reg. 1.1031(k)-1(b)(2)). General information, not tax or legal advice.
