Case-Shiller vs FHFA House Price Index: Which One Should Real Estate Agents Trust?

As real estate professionals partnering with Efficient Lending, you rely on accurate market data to advise clients and close deals. Two of the most respected benchmarks are the S&P CoreLogic Case-Shiller Home Price Index and the FHFA House Price Index. They often show slightly different pictures — understanding the differences helps you speak with authority.

Quick Snapshot (February 2026):

Case-Shiller National Index: +0.7% year-over-year
FHFA House Price Index: +1.7% year-over-year

Both confirm a stabilizing market with slower appreciation — good news for balanced negotiations in Colorado, Texas, and Florida.

Key Differences:

Case-Shiller:

Uses county deed records (all arm’s-length sales)
Includes cash, jumbo, conventional, VA, etc.
Value-weighted (higher-priced homes have more impact)
Excludes refinances (purchase prices only)
Strong in 20 major metros + national composite
Often called the “gold standard” for its breadth

FHFA HPI:

Based on Fannie Mae & Freddie Mac conforming loans only
Primarily conventional mortgages
Equal-weighted (every home counts the same)
Broader coverage: all 50 states and hundreds of MSAs
Highly regarded for the typical middle-market buyer

Why the numbers differ:

Case-Shiller captures more high-end and luxury sales, while FHFA better reflects the broad middle market where most of your clients live.

What This Means for Your Business in CO, TX, and FL:

Use Case-Shiller when talking overall market sentiment or working with investor/luxury clients in Denver, Austin, Miami, or Dallas.

Lean on FHFA for typical first-time and move-up buyers using conventional financing.

Both indices now point to the same healthy reality: a shift to sustainable, modest growth. This environment favors prepared buyers with strong pre-approvals and realistic pricing.

At Efficient Lending, Inc. (NMLS 1876539), we translate this data into real financing strategies for the clients you refer — fast pre-approvals, low-cost mortgages, and clear communication every step of the way.

I personally review every file and speak directly with your clients so you stay informed and deals stay on track.

Bottom line:

The smartest agents use both indexes to give clients the full picture. In today’s moderating market, that balanced insight builds trust and generates more referrals.

Ready to partner with a mortgage team that understands the data as well as you do? Reach out to me directly.

Website: https://efficientlending.net X: @mike_lending

Listen to my podcast Mosaic: The Stories of Real Estate for more insights you can share with clients.

Let’s keep delivering great results together.

Mike Nelson | NMLS: 1314188

720.419.3016 | mike@efficientlending.net | @mike_lending

Owner, Efficient Lending, Inc. | NMLS 1876539 Colorado • Texas • Florida Honesty. Transparency. Real Partnerships

Let's work together!

Mike will get back to you with how we can collaborate.