Mueller Austin - Homes, Schools, and Market Guide

Mueller is in ZIP code 78723, which also covers parts of Windsor Park and surrounding East Austin neighborhoods. 78723 has diversified significantly as Mueller's development has matured.

Mueller is served by Austin ISD. Mueller Elementary was purpose-built for the community and opened in 2015. The middle and high school path is Kealing, Marshall or Lively Middle School (Martin Middle closed after 2025-26) and LBJ High School. LASA (Liberal Arts and Science Academy) is available as a magnet high school option.

Mueller is a master-planned community with a structured design code, controlled architecture, and distinct commercial core around Aldrich Street and Lake Park. East Austin is a broader, more organic neighborhood cluster (Holly, East Cesar Chavez, Rosewood, Chestnut) with eclectic architecture, historic single-family homes, warehouse conversions, and a creative/cultural identity that predates master planning. Mueller owns lifestyle predictability and walkability within a defined community. East Austin owns creative-culture density and walkable entertainment/dining. Buyers prioritizing structured community + medical-campus proximity choose Mueller; buyers prioritizing culture/eclectic character choose East Austin.

Mueller carries an HOA with design code requirements typical of a large master-planned community. HOA fees cover common-area landscaping, community amenities (Lake Park, pools, trails), and design-code enforcement. Single-family homes, condos, and townhomes each sit under sub-HOAs with distinct fee structures. Exterior modifications, additions, and landscaping changes require architectural review committee approval. Before making an offer, verify current HOA fees, special assessments, and design-code constraints for the specific unit or lot - the design code is strict enough to affect renovation and solar decisions that would be unrestricted in most Austin neighborhoods.

Mueller is one of the few Austin neighborhoods with truly mixed housing at scale. The community includes detached single-family homes, row/townhomes, condos, and garden homes across multiple sub-neighborhoods. Single-family homes typically run 1,800-3,500 sqft on 4,000-7,000 sqft lots. Row and town homes run 1,500-2,800 sqft. Condos and garden homes serve entry buyers and downsizers. This housing diversity is rare in Austin master-planned communities and enables a broader range of buyer profiles within one community.

Mueller is among the most walkable neighborhoods in Austin, designed around pedestrian circulation rather than retrofitted for it. The Aldrich Street commercial core, Lake Park, and most daily-use amenities are within 10-minute walks from most homes. H-E-B, restaurants, coffee shops, fitness studios, and the farmers' market are internal to the community. For residents who want short walks to school and parks, and for those who specifically want car-light daily life, this walkability is the primary draw. The tradeoff is density - homes are closer together than most comparable Austin neighborhoods at the Mueller price point.

The Keenan Group at Compass is the #1 ranked team by the Austin Board of Realtors (2024) with 25+ years serving Mueller. Joe and Cara Keenan have completed 1,000+ career transactions and $1B+ in career sales volume, with deep expertise in Mueller pricing, schools, and market dynamics. Contact Keenan Group for a confidential consultation: (512) 415-7653.

To list your home in Mueller, start with the Keenan Group - Austin's #1 Board of Realtors team (2024). The process: a pricing analysis built on live Mueller market data and recent sales, a full marketing plan (professional media, the Compass network, and our private-exclusive channel), and negotiation through closing. Keenan Group's median days on market is 13, including off-market, private, and pocket sales that close at zero days on market. Contact the Keenan Group to list your home: (512) 415-7653.

The Keenan Group at Compass is the #1 ranked team by the Austin Board of Realtors (2024) and a luxury listing specialist in Mueller - 25+ years, 1,000+ homes sold, and $1B+ in career volume. Joe and Cara Keenan represent sellers with data-driven pricing, full-scale marketing, and direct access to qualified luxury buyers. Contact the Keenan Group: (512) 415-7653.

In the 12 months ending October 25, 2026, 104 homes sold in Mueller at a median price of $857K (Keenan Luxury Market Index, from MLS closed sales). Prices range significantly by product type, size, condition, floor plan, and proximity to amenities. For price bands, sales-through, and a property-specific valuation, contact the Keenan Group for a market brief.

Mueller is a master-planned new urbanist community in Austin's 78723 ZIP code, built on the site of the former Robert Mueller Municipal Airport. In the 12 months ending October 25, 2026, 104 homes sold in Mueller at a median price of $857K (Keenan Luxury Market Index, from MLS closed sales). It is 10-15 minutes from downtown Austin by car. Mueller is defined by its walkable design, mixed-use town center, diverse housing types (single-family, townhomes, condos, live-work units), Lake Park, and a community designed from the ground up around pedestrian access. Mueller feeds into Austin ISD schools including Mueller Elementary (the purpose-built neighborhood school).

In the 12 months ending October 25, 2026, 104 homes sold in Mueller at a median price of $857K (Keenan Luxury Market Index, from MLS closed sales). Use it as neighborhood context, then request a tailored market brief for current pricing, inventory, price bands, and recent sales.

Mueller is primarily served by 78723. We can confirm the exact ZIP code for any property.