Property profile

915 Harger Rd Oak Brook, IL 60523

FOR LEASE
Office buildings
Property ID
US28-1302830
73,041 SF 4.6 ac lot Built 1972
Entity Owned Absentee Owner ~ Est. High Equity
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Property summary

AI-generated overview

This exceptional 70,497 square foot office building, located at 915 Harger Rd in Oak Brook, Illinois, presents a unique opportunity for businesses seeking prime executive office space in DuPage County. Built in 1978 and extensively renovated in 2021, the property boasts a modern aesthetic and efficient layout. The building offers multiple tenancy options, with spaces ranging from a minimum of 2,932 square feet to a maximum contiguous space of 12,358 square feet. Currently, there are 26,618 square feet of vacant space available, providing flexibility for businesses of various sizes. The property sits on a generous 4.54-acre lot, offering ample parking and potential for expansion. Its convenient location in Oak Brook, zip code 60523, provides easy access to major transportation routes and a wealth of amenities. This is an ideal location for businesses seeking a prestigious and functional office environment. The property's recent renovation ensures modern infrastructure and updated finishes, creating a comfortable and productive workspace. Contact us today to learn more about leasing opportunities and explore how this exceptional property can meet your business needs. The property is classified as an Executive Office and Professional space.

Property profile

Verified
Property type Office buildings
Use group OFFICE BUILDING
Year built 1972
Total area 73,041 SF
Lot 4.6 ac (200,376 SF)
Zoning code C
APN 06-23-404-024
UPID US28-1302830

Cap rate & NOI

Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors

Current use

Occupant on record · Public records
  • Food Processing Plant
  • Law Firm Child Welfare Organization
  • Physician
  • Corporate Office
  • Law Firm

Location

915 Harger Rd Oak Brook, IL 60523
Oak Brook metro Census 844601 CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI METROPOLITAN STATISTICAL AREA
Google Maps

Value estimations

Realmo proprietary · 4 methods
AI Approach AI
$8.48M
CAP Approach CAP
by Request
Comparable Approach Comparable
$10.54M
Blend (final) Blend
$8.40M

Owner & transaction history

since 2026
Last sale
$7.0M
7 recorded transactions
2026
$2.5M
2025
Price N/A
2020
$4.6M
2016
Price N/A
2003
$7.0M
2003
Price N/A
1969
Price N/A

Zoning & alternative use

C · Oak Brook, IL

Comparables

6 recent transactions · within 1.5 mi
Comparable in this city
6 recent transactions
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
More about this property
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