78665 Homes For Sale — Round Rock, TX | Nestlyze AI Buyer's Agent

139 active listings in ZIP 78665 (Round Rock, TX). Median $429,000. Every home gets a 6-agent AI analysis: market, structure, finance, environment, schools, legal.

78665 homes for sale — Round Rock, TX

Nestlyze tracks 139 active listings in ZIP code 78665, Round Rock, TX. Median list price $429,000 ($194/sqft). Every home is analyzed by six AI domain agents — market valuation, structural condition, total cost of ownership, environmental risk, neighborhood quality, and legal review.

Homes in 78665

Why ZIP-level analysis matters

ZIP code 78665 sits in Round Rock. Within a single ZIP, home values can swing 30%+ based on the assigned elementary school, flood zone status, or commute corridor. Nestlyze surfaces those differences address by address — not by ZIP average.

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