When Austin voters approved the redevelopment of the former Robert Mueller Municipal Airport in 2000, they were promised a mixed-income neighborhood that would become a national model for urban infill. Twenty-six years later, Mueller has delivered on much of that vision — but a Mueller Today analysis of public records reveals that the tax incentive structure underwriting the development has directed $47.3 million in property tax abatements and fee waivers primarily to commercial developers, while the affordable housing commitments those incentives were meant to guarantee have quietly eroded.
The findings are based on 14 months of open records requests to the City of Austin, Travis County Appraisal District, and Catellus Development Group, the master developer that has managed the Mueller buildout since 2004. The records include tax abatement agreements, development fee waiver applications, and annual compliance reports filed between 2007 and 2025.
The Incentive Structure
Mueller's tax incentive framework operates through three mechanisms: Chapter 380 economic development agreements between the city and individual developers, property tax abatements granted by the Austin City Council, and development fee waivers administered by the city's Housing and Planning Department.
Of the $47.3 million in total incentives disbursed through 2025, $31.8 million — 67 percent — went to five commercial projects: the Mueller Retail Center, Seton Medical Center at Mueller (now Ascension), the ACC Highland/Mueller campus, a mixed-use project on Philomena Street, and the Aldrich Street commercial corridor. The remaining $15.5 million supported residential projects, including the Pecan Park affordable housing development and Mueller's single-family affordable homes.
The Affordability Gap
Mueller's original master plan, approved by council in 2004, committed to making 25 percent of all residential units affordable to households earning at or below 80 percent of the area median family income. That commitment was codified in the Mueller Redevelopment Master Development Agreement.
According to the most recent compliance report filed by Catellus in January 2026, Mueller currently has 5,900 residential units either completed or under construction. Of those, 1,124 are classified as "affordable" — 19 percent, well below the 25 percent target.
Catellus disputes that characterization. In a written response to Mueller Today's questions, spokesperson Dana Harrison said the 25 percent commitment applies to the "full buildout" of Mueller, which includes an estimated 1,200 additional units not yet under construction. "When Mueller is complete, we will meet or exceed the affordable housing commitment," Harrison wrote.
But city housing officials expressed less certainty. In an email obtained through an open records request, Housing and Planning Department analyst Maria Gonzalez wrote to a colleague in September 2025: "The remaining parcels are largely zoned for market-rate. Without a new agreement or council action, I don't see a path to 25%."
Who Watches the Watchdog?
The compliance monitoring structure for Mueller's affordability commitments has changed hands three times since 2004. Originally overseen by the city's Neighborhood Housing and Community Development office, responsibility shifted to the Housing and Planning Department in 2013, then to a newly created "Community Development Division" in 2021.
Each transition involved staff turnover and, according to internal memos, "gaps in institutional knowledge" about the specific terms of Mueller's master development agreement. The most recent compliance audit — which the MDA requires annually — was filed 11 months late.
Council Member Harper-Madison's office, in a statement to Mueller Today, said the council member "takes the Mueller affordability commitments seriously and will request a full briefing from city staff on compliance status."
What the Numbers Show
The tax incentives have delivered measurable economic returns. Mueller generated $48.2 million in property tax revenue for the city and county in fiscal year 2025 — roughly equal to the total incentive value disbursed over two decades. The development has created an estimated 8,500 permanent jobs, according to the Austin Chamber of Commerce.
But the distribution of those benefits raises questions about whether the incentive structure prioritized commercial development at the expense of the affordable housing guarantees that made the project politically viable.
"The deal was: we give tax breaks, you build housing for regular people," said longtime Mueller resident and original master plan committee member Robert Chen. "The tax breaks happened. The housing — we're still waiting for the last 6 percent."
Catellus's development agreement runs through 2030. The remaining 1,200 units — and whether they include enough affordable homes to meet the 25 percent target — will determine whether Mueller's grand bargain was kept.