Freestanding Office Building in North Central [Sonterra] San Antonio

18545 Sigma Road San Antonio, TX 78258
Available Space:  17,125 SF; Land 2.64 Acres
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Property Summary

A freestanding office building in North Central Sonterra is available for sale or lease in San Antonio, Texas.

Highlights:

  • North Central [Sonterra] location
  • Year Built: 1989
  • Size: 17,125 SF
  • Land: 2.64 Acres
  • Zoning: C-3R
  • Parking: 116 spaces
  • Taxes: $57,752.55 [2026]
  • Available: Jan. 1, 2028

For Sale or Lease: Please call for pricing

This page was updated on
September 30, 2026