Zillow · Strategy · Senior · 45 to 60 minutes

How should Zillow open up home buying?

Zillow is a consumer real estate marketplace that helps people search for homes and related housing information online. Answer this product management case and get it graded line by line against a weighted rubric.

Strategy
Marketplace design
Prioritization
Go to market
Analytical judgment

The situation

It is 2005, and Rich Barton and the founding team are preparing Zillow's entry into US real estate. They believe home buying is too opaque, with critical listing and pricing information fragmented across local systems and largely controlled by agents and brokerages. Consumers have poor tools for independent search, but buying a home is also high stakes, emotional, and local, so simply copying online travel may not work. The team is debating Zillow's first big bet. One path is to build a more transactional marketplace that helps people buy homes online and reduces reliance on middlemen. Another path is to start with a consumer information product that gives buyers more transparency and control, then expand later. The challenge is that Zillow is a new brand with no demand, no proprietary transaction flow, and limited leverage over industry incumbents. Assume the company has resources for one major national launch and needs to show clear traction within 12 months. You are the senior PM asked to recommend Zillow's initial strategy, including what user problem to solve first, how to bootstrap usage, and how to sequence the next steps without overreaching.

What to produce

Write a 2 to 3 page strategy memo for Zillow's leadership team.

Your answer must

State a clear recommendation for Zillow's initial market entry strategy and the primary user problem it should solve first.
Compare at least two credible options for the initial product direction, including a more transactional approach and a more information focused approach, with benefits, downsides, and why one is better now.
Explain which side of the market Zillow should prioritize first, and how it should overcome the chicken and egg problem in the first year.
Outline a 12 month sequence of product bets, including what to launch first, what to delay, and what success would unlock next.
Define 3 to 5 success metrics and explain how they would show progress toward a durable business, not just short term traffic.
Identify the biggest risks, including trust, data quality, industry resistance, and user behavior, and propose mitigations.

Constraints

Listing data is fragmented across local MLS systems and much of the industry does not want to give consumers full transparency.
Home purchase decisions are infrequent, high value, and trust heavy, so users may still want agent involvement even if better digital tools exist.
Zillow is a new consumer brand and cannot assume immediate control of the transaction or exclusive access to supply.
The recommendation should work as a national strategy, not as a niche city by city pilot only.

Format

Use sections: recommendation, options considered, market entry plan, 12 month roadmap, metrics, risks.

How Zillow actually played it

Tells how Zillow brought transparency to home buying, and how its growth strategy followed.

Transparency can be a product thesis
Give users power with data
Expand toward a full-journey app

Built from How Zillow Grows: Building The Housing Super App by Jaryd Hermann (How They Grow).