A.H. Root Building, Zang Building & 1537 Platte Street

2401 15th Street, Denver, CO 80202

Property Information

  • For Lease Contact for pricing
  • Property Type Office - General Office
  • Property Size 109,690 SF
  • Lot Size 1.42 Acre
  • Parking Spaces Avail. 252
  • Parking Ratio 2.30 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1890
  • Date Updated Apr 28, 2026

Description

The A.H. Root Building, Zang Building, and 1537 Platte Street combine to form a 109,690-square-foot office property situated on a 1.42-acre lot. This Class B office complex offers 253 parking spaces with a parking ratio of 2.31, providing tenants convenient on-site parking. Built in 1890, the property blends historic charm with versatile office functionality, appealing to a range of businesses.

Positioned in Denver's Highland neighborhood, the property benefits from proximity to dining options like Proto’s Pizza, Sushi Sasa, and Denver Poke Company, all within 0.1 miles. Union Station Light Rail Plaza, located just 0.34 miles away, provides accessible transportation links. Nearby accommodations include Fairfield Inn & Suites Denver Downtown and Hampton Inn & Suites Denver-Speer Boulevard, both within 0.4 miles. Amenities such as EVgo charging stations and DaVita Parking Garage further enhance convenience for employees and visitors alike.

6 Spaces Available

1537 Platte Street

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

4,596 SF

Divisible Space

983 - 4,596 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

1549-1553 Platte St #208

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

1,913 SF

Floor

2

Divisible Space

1,913 - 1,913 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

• 3 sides of glass

• Conference room

• Office

• Open bullpen

• Place for break room

1549-1553 Platte St #301

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

1,267 SF

Floor

3

Divisible Space

1,267 - 1,267 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

• Two offices

• Open space for workstations

1549-1553 Platte St #B110

Space Type

Retail

Lease Rate

Contact for pricing

Total Space

670 SF

Divisible Space

670 - 670 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Ground Floor

1549-1553 Platte St #C100

Space Type

Retail

Lease Rate

Contact for pricing

Total Space

8,054 SF

Additional Space Type

Creative Office

Divisible Space

4,053 - 8,054 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Office/Retail

LL/Ground Floor

• Ground floor retail/creative

office space

• Direct access to Platte

Plaza and parking

• Whiteboxed, Ready for

tenant improvements

• 4,001 of lower level space

also available

Contacts

Bo Pitto

Jones Lang LaSalle

James E. Roupp

Jones Lang LaSalle

Maddy Stevenson

Jones Lang LaSalle

Jeff Feldman

Jones Lang LaSalle

Lily Armstrong

Jones Lang LaSalle

Sam Zaitz

Jones Lang LaSalle

Location

Located at 2401 15th Street, Denver, CO 80202, this property is part of the Highland neighborhood and Denver market.

Contact A.H. Root Building, Zang Building & 1537 Platte Street
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