JLL on AI in Real Estate – Why Data Quality Comes First

JLL’s 2025 report, Artificial Intelligence: Real Estate Revolution or Evolution?, makes one thing clear: AI is no longer a future trend — it’s already part of how the industry operates. Leaders expect AI to reshape underwriting, asset management, and risk analysis over the next five years. 

But the report also highlights a fundamental truth: AI is only as reliable as the data it uses. If inputs are incomplete or inconsistent, the outputs will be flawed. In real estate, rent roll data is a prime example. Files arrive from different property managers, in multiple systems and languages, with definitions that often vary. Without a clean foundation, even the smartest AI won’t deliver trustworthy insights. 

That’s the real challenge for many firms today. Before they can adopt advanced analytics, they must first ensure that basic data quality is in place. Missing lease expirations, mis-labeled areas, or incorrect rent amounts can skew valuations and misinform risk assessments. 

What good practice looks like 

  • Standardize core definitions (occupancy, WALT, arrears) across portfolios 
  • Validate files automatically to spot and correct errors early 
  • Maintain version history and audit trails for transparency 
  • Build a “single source of truth” before layering on advanced tools 

This is where PRODA fits in. By automatically standardizing and validating rent roll data, PRODA ensures that the information feeding your models – whether AI-driven or traditional – is accurate and consistent. It’s the difference between “garbage in, garbage out” and insights you can rely on. 

As AI adoption accelerates in CRE, make sure your rent roll data is ready. Book a demo with PRODA to see how. 

Photo by Samson on Unsplash 

 

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Collect. Extract.
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Collect. Extract. Standardize. Analyze.