Pro91 ProblemsSQL + Python

Real Estate SQL & Python Interview Questions

Property platforms analyze listing data, pricing trends, and buyer and seller behavior across geographic markets. These SQL and Python challenges are modeled after work at Zillow, Redfin, Opendoor, Compass, CBRE, Realtor.com, CoStar, CoreLogic, JLL, RealPage, and more. Build skills in days-on-market analysis, price per square foot trends, agent performance metrics, buyer funnel analytics, and automated valuation models.

Real Estate

91 total problems

SQL45

Python46

Practice SQL Practice Python

Companies working in Real Estate

These practice problems are modeled after the kind of data and analytics challenges teams in this industry typically face.

Zillow

CoStar

Redfin

Opendoor

Compass

Realtor.com

CBRE

JLL

Cushman & Wakefield

CoreLogic

ICE Mortgage

OfferPad

HomeLight

RealPage

Yardi

Ten-X

Apartment List

LoopNet

VTS

Buildout

Company names and logos are trademarks of their respective owners, used here only to describe the kind of data these companies work with. Let's Data Science is not affiliated with, endorsed by, or sponsored by any company shown. Practice problems are original works and are not real interview questions from these companies. Rights & takedowns.

Difficulty Breakdown

91 problems

16 Easy(18%)

32 Medium(35%)

37 Hard(41%)

6 Expert(7%)

What You'll Practice

Listing performance analysisDays on market metricsPrice trend analysisAgent performance scoringBuyer funnel analyticsMarket share trackingGeographic pricing patternsLead conversion metrics

Topics Covered

22 topics

SQL · 9

aggregationbasic queries filteringcleaning transformdate timejoinsscenario sqlset operationssubqueries cteswindow functions

Python · 13

eda statisticsfeature engineeringml evaluationpandas aggregationpandas applypandas basicspandas cleaningpandas datetimepandas filteringpandas mergingpandas reshapingpandas scenariopandas window

All Problems91 total

Open in editor

Ready to practice Real Estate?

91 SQL and Python challenges built from real real estate data. Graded instantly in your browser — no setup required.

Start Practicing View Plans