Congress Square II

Off Market

611 South Congress Avenue, Austin, TX 78704

  • Office
  • General Office
  • 51,244 Sqft

Congress Square II, Austin, TX 78704 - Office Space

Congress Square II is located at 611 South Congress Avenue in the Travis Heights neighborhood, TX, Austin, 78704. The Class B Office building was completed in 1972 and features a total of 51,244 Sqft.

There are 27 office spaces for lease in the Travis Heights neighborhood, totaling 156,984 Sqft of available office space. The office space availability for the 78704 zip code is 963,692 Sqft, in 128 office spaces. The average asking office rent per sq. ft. in Travis Heights is $32.25/sqft/year. For Class B office buildings the average office rate is $27.63/sqft/year.

In Travis Heights, there are 7 class B office buildings. In 1972, the same year Congress Square II was built, 167 more commercial properties (office, industrial, retail) over 50,000 square feet were built in Austin, featuring 1,653,643 square feet of commercial space. At zip code level, there are 46 commercial properties, of which 28 are office buildings over 50,000 square feet.

Nearby Listings

Nearby Properties


  • City Austin
  • Neighborhood Travis Heights
  • Zip Code 78704
  • Market Austin
  • Property Type Office - General Office
  • Property Size 51,244 Sqft
  • Lot Size 2.29 Acre
  • Parking Spaces Avail. 117
  • Parking Ratio 2.30/ 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1972
  • Date Updated 07 Apr, 2020

Looking for more in-depth information on this property? Find property characteristics, ownership, tenant details, local market insights and more. Unlock data on


What is the total square footage of Congress Square II?

Congress Square II totals 51,244 square feet.

When was this property built?

Congress Square II was built in 1972.

Travis Heights Demographics

The average household income in zip code 78704 is $112,020, from a total of 25,071 households. In terms of employment, there are 91.91 % white-collar and 8.09 % blue-collar jobs in zip code 78704.


  • Total Population48,746
  • Male Population(52.2 %) 25,459
  • Female Population(47.8 %) 23,287
  • Median Age33.50


  • Average Household Income$112,020
  • Median Household Income$75,233
  • Median Income Under 25$36,303
  • Median Income 25-44$78,954
  • Median Income 45-64$81,570
  • Median Income Over 65$52,696