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Financial
Distress signals
Property profile

237 W Jefferson Ave Naperville, IL 60540

FOR SALE
Office buildings
Property ID
US28-4353500
2,575 SF 0.23 ac lot Built 1916
Last sale Nov 2012 · $644,500
Individually Owned Owner of record is an individual. 13-yr Hold Held for 13 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

A downtown Naperville retail property located on a prominent corner at Jefferson Avenue and Eagle Street, directly across from the Naperville Public Library. The site has approximately 82 feet of frontage on Jefferson Avenue and 121 feet of frontage on Eagle Street. The property contains 3,252 square feet of retail space and includes five private parking spaces, including one ADA-compliant space. The building has undergone extensive exterior and interior renovations. Zoning is designated as…

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2023

What does the county charge?
$20k
Tax billed · 2023
Assessed value$254k
Assessed land$101k
Assessed improvement$153k
Effective rate7.94%

Value estimate

· Oct 2026
$350k
$315k – $385k
AI approach$350k
NOI build-up
Gross scheduled income$46k
Vacancy & credit loss−$4k
Operating expenses−$13k
NOI · 2.04% cap applied$30k

Realmo valuation models over county records.

Recently sold

What actually traded nearby?
$216/SF
Submarket average, outlier-cleaned · 33 recorded sales of this use type
Observed band · Q1–Q3$134 – $279

Cap rate analysis

How does the asset earn?
2.04%
$30k estimated NOI · market benchmarks for this use type

Price anchors at 6 / 6.5 / 7% — in the full report.

Zoning insight

No data for this section
What can be built here?

No zoning code is on file for this parcel. Coverage grows with every catalog release.

JurisdictionDU PAGE

Location intelligence

Which uses thrive at this corner?
Best fit: Auto Parts Store
Demand index
Auto Parts Store15.7
Auto Repair Shop13.0
Convenience Store12.0

Location

237 W Jefferson Ave Naperville, IL 60540
County assessor Recorded deeds · 6 transfers Qualifying comp sales · not on file Zoning catalog · not on file

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 18 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
1021 Aurora, Naperville, IL 60540-5292 $500,000 Oct 2025 2,190 SF
220 Washington, Naperville, IL 60540-4583 $595,000 Oct 2024 1,582 SF
127 Aurora, Naperville, IL 60540-6503 $1,475,000 Jun 2023 2,864 SF
625 Washington, Naperville, IL 60540-6643 $575,000 Jan 2022 1,568 SF
116 Webster, Naperville, IL 60540-4548 $1,900,000 Aug 2021 2,520 SF
134 Washington, Naperville, IL 60540-4512 $160,000 Jan 2020 1,552 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
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