Should Zillow prioritize showing more accurate Zestimate home values or increase ad revenue by displaying more sponsored listings on property pages?

Introduction

The trade-off between showing more accurate Zestimate home values and increasing ad revenue through sponsored listings on property pages presents a critical decision for Zillow. This scenario touches on the core value proposition of Zillow's platform versus its monetization strategy. I'll analyze this trade-off by examining the product ecosystem, potential impacts, key metrics, and experimental approaches to inform a strategic recommendation.

Step 1

Clarifying Questions (3 minutes)

• Based on recent market trends, I'm thinking Zillow might be facing increased competition. Could you share how our market share has evolved over the past year?

Why it matters: Helps assess the urgency of revenue growth vs. maintaining user trust. Expected answer: Slight decline in market share. Impact on approach: Would prioritize user trust to prevent further decline.

• Considering our revenue model, I assume sponsored listings contribute significantly. What percentage of our revenue currently comes from sponsored listings?

Why it matters: Determines the potential impact of increasing sponsored content. Expected answer: 30-40% of revenue from sponsored listings. Impact on approach: High percentage would suggest caution in further increasing ads.

• Looking at user behavior, I'm curious about the impact of Zestimates on user engagement. What's the correlation between Zestimate accuracy and user return rate?

Why it matters: Indicates the value users place on accurate Zestimates. Expected answer: Strong positive correlation. Impact on approach: Would lean towards improving Zestimate accuracy.

• From a technical standpoint, I'm wondering about our current Zestimate accuracy. What's our current margin of error, and how much could we improve it with additional resources?

Why it matters: Assesses the potential impact of investing in Zestimate improvements. Expected answer: Current 5% margin of error, potential to reduce to 3%. Impact on approach: Significant potential improvement would favor investing in accuracy.

• Considering our product roadmap, how does this decision align with our Q3-Q4 priorities?

Why it matters: Ensures alignment with overall product strategy. Expected answer: Balancing growth and user satisfaction is a key priority. Impact on approach: Would seek a solution that addresses both aspects.