Katy, TX Real Estate Market Data: Home Prices, Inventory and Trends

Market data last reviewed: September 10, 2026

The Katy, TX real estate market cannot be accurately described with one median price, one inventory number, or one broad Houston headline. Katy covers multiple HAR market areas, and conditions can differ significantly depending on location, price range, neighborhood, property type, and competing inventory.

This page provides a current snapshot of the Katy housing market using data from the Houston Association of REALTORS® (HAR), with Greater Houston statistics included separately for regional context.

For buyers and sellers, the important question is not simply, "What is the Katy market doing?" It is what is happening in the specific part of Katy and competitive market that applies to the property you are considering.

Katy, TX Is Not One Housing Market

HAR divides the Katy area into multiple market areas rather than treating Katy as one uniform housing market. That distinction is important because inventory, pricing, days on market, and competition can vary substantially from one part of Katy to another.

The three Katy market areas highlighted below are Katy-North, Katy-Southeast, and Katy-Southwest.

For a deeper explanation of why these distinctions matter, read The Katy, TX Housing Market Is Really Several Different Markets.

Katy-North Market Update

According to HAR's August 2026 market update, Katy-North is classified as a balanced market.

• Months of inventory: 5.8
• Listings: Up 19.9% year over year
• Average days on market: 44.7 days
• Median sold price: $300,432

The increase in available listings means buyers have more properties to compare. For sellers, that can mean greater competition for buyer attention, making pricing strategy, condition, presentation, showing access, and marketing increasingly important.

Review the current HAR Katy-North Market Update.

Katy-Southeast Market Update

According to HAR's August 2026 market update, Katy-Southeast is classified as a balanced market.

• Months of inventory: 4.1
• Listings: Up 1.5% year over year
• Average days on market: 32.3 days
• Median sold price: $481,237

Katy-Southeast currently has less inventory than Katy-North and Katy-Southwest. That difference illustrates why a single Katy-wide inventory figure can hide meaningful local variations.

Review the current HAR Katy-Southeast Market Update.

Katy-Southwest Market Update

According to HAR's August 2026 market update, Katy-Southwest is classified as a balanced market.

• Months of inventory: 5.2
• Listings: Up 1.4% year over year
• Average days on market: 39.2 days
• Median sold price: $560,948

Katy-Southwest's median sold price is substantially different from the other Katy market areas shown here. That is another reason I do not recommend using a single broad statistic to make assumptions about the price or market position of an individual Katy home.

Review the current HAR Katy-Southwest Market Update.

What the Katy Market Areas Tell Us

HAR currently classifies all three of these Katy market areas as balanced, but balanced does not mean identical.

August 2026 inventory ranges from 4.1 months in Katy-Southeast to 5.8 months in Katy-North. Median sold prices range from $300,432 in Katy-North to $560,948 in Katy-Southwest.

Those differences matter for both buyers and sellers.

A buyer considering a home in one part of Katy may encounter a different level of competition and selection than a buyer searching elsewhere in the area. Likewise, a seller should evaluate the homes that realistically compete with their property rather than relying on a broad Katy or Houston statistic.

Greater Houston Market Context

Katy is part of the larger Greater Houston housing market, but regional statistics should not be substituted for Katy-specific analysis.

HAR's August 2026 Greater Houston report, published September 9, 2026, reported the following for single-family homes:

• 7,100 closed sales, down 11.5% year over year
• $330,000 median sales price, down 1.5% year over year
• $426,760 average sales price, up 1.2% year over year
• 38,947 active listings, up 0.5% year over year
• 5.3 months of inventory
• 54 average days on market, compared with 52 one year earlier
• 7,939 pending sales, down 3.5% year over year

HAR described balance as a defining characteristic of the Greater Houston housing market, with buyers benefiting from more available choices while prices remained relatively stable.

These figures provide regional context. They should not be described as the Katy median price, Katy inventory, or Katy sales pace. The Katy-specific HAR data above shows why looking at individual market areas is important.

A good example is the August sales headline. Greater Houston single-family sales declined 11.5% year over year, but that does not mean Katy-North, Katy-Southeast, or Katy-Southwest experienced an 11.5% decline.

I examine that distinction in more detail in Houston Home Sales Fell 11.5%. Is the Katy, TX Housing Market in Trouble?

Review HAR's August 2026 Greater Houston Housing Market Update.

Current Mortgage-Rate Context

Mortgage rates affect purchasing power, monthly payments, and the number of buyers who can qualify for a particular price range.

As of September 10, 2026, Mortgage News Daily's national 30-year fixed daily index was 7.07%, up from 6.97% on September 9 and 6.89% on September 8.

Review the current Mortgage News Daily 30-year fixed-rate index.

This rate is a national daily market index, not a loan offer. A borrower's actual interest rate and annual percentage rate can depend on factors including:

• Credit profile
• Loan type
• Down payment
• Occupancy
• Property type
• Loan amount
• Discount points
• Rate-lock period
• Lender pricing

Mortgage rates can change daily and sometimes during the same day. Buyers should obtain current, individualized information from qualified lenders before making financial decisions.

What Months of Inventory Means

Months of inventory is one way to measure the relationship between the number of homes available for sale and the current pace of sales.

It is useful for understanding overall supply and demand, but it should not be treated as the only measure of market conditions.

Even within a market classified as balanced, conditions can vary by neighborhood, price range, property type, condition, age, school assignment, tax rate, special district, and competition from new construction.

That is why market-area data should be the beginning of the analysis rather than the end of it.

What This Means for Katy, TX Buyers

A balanced market can provide buyers with more opportunity to compare properties than they might have experienced during periods of extremely limited inventory.

However, balanced does not mean every seller is highly negotiable or every home will remain available for an extended period.

When evaluating a property, buyers should consider:

• Recent comparable sales
• Current competing listings
• Days on market
• Price changes
• Property condition
• Seller concessions when available
• Nearby new-construction competition
• Property taxes and special districts
• HOA costs
• Current financing conditions

The amount of negotiating leverage available to a buyer ultimately depends on the specific property and circumstances of the transaction.

What This Means for Katy, TX Sellers

For sellers, more inventory means buyers may have more alternatives.

That makes it increasingly important to understand how a property compares with the homes buyers will see online and in person.

My role as a REALTOR® is to analyze recent comparable sales, competing listings, market conditions, property characteristics, and buyer activity to develop a pricing strategy and recommend an appropriate list price.

The market ultimately determines value through what a willing buyer is prepared to pay.

When a property is competing against a larger selection of homes, pricing strategy, condition, presentation, professional photography, showing access, online marketing, and the property's overall position within the competitive set can all matter.

Jonathan's Local Insight

I have lived in the Katy area for many years, and one of the most important things I try to help buyers and sellers understand is that Katy is not one uniform real estate market.

A Katy mailing address does not automatically tell you the municipality, school district, tax structure, special districts, or the market area that should be used when evaluating a property.

The same applies to market statistics.

When I am helping a seller evaluate a home, I want to know what buyers are actually comparing that property against. When I am helping a buyer, I want to understand the market surrounding the particular home rather than assuming a Greater Houston or Katy-wide headline tells us everything we need to know.

That local context is particularly important in Katy because buyers may be comparing established neighborhoods, newer communities, new construction, different tax structures, different commute patterns, and substantially different price ranges within a relatively short distance.

Frequently Asked Questions About the Katy, TX Real Estate Market

Is Katy, TX currently a buyer's market?

HAR currently classifies Katy-North, Katy-Southeast, and Katy-Southwest as balanced markets based on its August 2026 market-area data. Individual neighborhoods and price ranges can still experience different conditions.

Is Katy, TX currently a seller's market?

The three HAR Katy market areas discussed on this page are currently classified as balanced rather than broadly classified as seller's markets. Conditions for an individual property depend on its specific competitive market.

How much housing inventory does Katy, TX have?

There is no single inventory number that accurately describes every part of Katy. HAR reported 5.8 months of inventory in Katy-North, 4.1 months in Katy-Southeast, and 5.2 months in Katy-Southwest for August 2026.

Did Katy home sales fall 11.5% in August 2026?

No. The 11.5% year-over-year decline applies to single-family home sales across the Greater Houston market. It should not be presented as a Katy-specific sales decline.

Are home prices falling in Katy, TX?

That question should be evaluated using the relevant Katy market area, neighborhood, price range, property type, current competition, and comparable sales. A regional median-price change does not determine the value or expected sales price of an individual Katy property.

What is my Katy, TX home worth?

The market ultimately determines value through what a willing buyer is prepared to pay. A REALTOR® can analyze comparable sales, competing listings, property characteristics, and current market conditions to develop a pricing strategy and recommend a list price. An appraiser may separately develop an independent opinion of market value when an appraisal is required.

The Bottom Line

The latest data reinforces why Katy should be analyzed locally.

HAR currently classifies Katy-North, Katy-Southeast, and Katy-Southwest as balanced markets, but their inventory levels, median sold prices, listing activity, and days on market are not identical.

At the same time, Greater Houston single-family sales declined 11.5% year over year in August 2026. That regional statistic is useful context, but it does not define every Katy neighborhood or property.

If you are buying or selling a home in Katy, TX, the better approach is to evaluate the specific market area, neighborhood, price range, competing properties, recent comparable sales, and current conditions that apply to that home.

If you would like help interpreting the current market for a particular Katy property, I would be happy to take a closer look at the relevant data and competition with you.

About the Author

Jonathan McNabb, REALTOR®
Broker/Owner, Nest Ahead
Katy, TX
281.549.8099
Text preferred due to appointments
NestAhead.com
Local Roots | Global Reach

Jonathan McNabb is a full-time REALTOR® and Broker/Owner of Nest Ahead serving Katy, TX and the Greater Houston area. A Houston native and longtime Katy resident, Jonathan helps buyers and sellers evaluate local market conditions, comparable sales, competing properties, and real estate strategy using current market data and firsthand local experience.

This page is provided for general informational purposes only and is not legal, financial, appraisal, tax, insurance, or lending advice. Market statistics are aggregate data and do not determine the value or expected performance of an individual property. Market statistics, mortgage rates, development information, and other conditions can change. Buyers and sellers should verify information relevant to their specific property and circumstances.