Fifth & Mill Business Center

520 West 5th Avenue, Naperville, IL 60563

Property Information

  • For Lease $1,695.00/MO
  • Property Type Industrial - Flex - Industrial
  • Property Size 275,060 SF
  • Lot Size 16.63 Acre
  • Parking Spaces Avail. 863
  • Parking Ratio 3.14 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1977
  • Date Updated Jun 25, 2026

Description

Fifth & Mill Business Center is a 275,060-square-foot flex-industrial building situated on a 16.63-acre lot in Naperville, Illinois. Built in 1977, the property is classified as a Class B structure, offering a parking ratio of 3.14 with 863 parking spaces. While column spacing and loading dock details are unavailable, the facility is well-suited for flexible industrial operations, accommodating a range of tenants.

The property is located in Downtown Naperville, providing proximity to various transportation hubs and parking facilities. Naperville Station, approximately 0.6 miles away, is within walking distance, while Route 59 Station is about 2.6 miles away. Nearby parking options include Paw Paw Parking Lot and Nichols Library Parking Lot, both approximately 0.6 miles from the property, as well as the Van Buren Parking Facility. Marathon and BP fuel stations are also close by, each situated within 0.6 miles of the site.

1 Space Available

618 West 5th Avenue #B

Space Type

Flex - Industrial

Lease Rate

$1,695.00/MO

Total Space

1,200 SF

Additional Space Type

Showroom - Industrial

Divisible Space

1,200 - 1,200 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Well-maintained office & flex building featuring 2nd floor private office suite with exterior windows, waiting area, (5) private offices, (2) washrooms. 
Utilities: Tenant responsible for gas, electric, and trash.

Drive-In Doors

1

Contacts

Location

Located at 520 West 5th Avenue, Naperville, IL 60563, this property is part of the Downtown Naperville neighborhood and Chicago market.

Contact Listing Broker
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