MARKET SNAPSHOT
- ?Sold Listings
- ?Average Sales Price
- ?Average Days on Market
- Any
- $ 100,000
- $ 150,000
- $ 200,000
- $ 400,000
- $ 800,000
- Any
- $ 200,000
- $ 300,000
- $ 400,000
- $ 600,000
- $ 1,000,000
- List
- Mixed
- Map
7 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
900 Terra California Drive #2 #Unit 2, Walnut Creek, CA 94595
Listed by Ella Naylor of Compass$875,000
3258 Ptarmigan Dr #3B, Walnut Creek, CA 94595
Listed by Laralee Miller of Redfin$1,350,000
2933 Ptarmigan Dr #3, Walnut Creek, CA 94595
Listed by Linda Register of RE/MAX Accord$599,000
2300 Pine Knoll Drive #1, Walnut Creek, CA 94595
Listed by Joseph Sahar of East Bay Realty LLC$829,000
2132 Golden Rain Rd #2, Walnut Creek, CA 94595
Listed by Joseph Sahar of East Bay Realty LLC$999,000
4033 Terra Granada Dr #5C, Walnut Creek, CA 94595
Listed by Kelly Paulsen of Compass$500,000
3838 Terra Granada Dr #1B, Walnut Creek, CA 94595
Listed by Yeimalis Acevedo-Rasmussen of La Rosa Realty California$915,400
MORTGAGE CALCULATOR

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Market Trends
- Average Sold Price
- Median Sold Price
- Highest Sold Price
- Lowest Sold Price
Market Trends are calculated using MLS® sold listing data
Katy Costello is a dedicated real estate professional with nearly a decade of experience, beginning her career in 2015 in Phoenix, Arizona, before relocating to Orange County, California. Passionate about helping clients build wealth through real estate, she is known for her meticulous research, relentless dedication, and commitment to maintaining the highest standards of integrity in every transaction.
Katy ensures that each client experience is marked by trust, professionalism, and exceptional service. Her approach combines deep market knowledge with a steadfast commitment to helping clients achieve their real estate goals, whether they are buying, selling, or investing.
Outside of her work in California, Katy and her partner Jaime are expecting their first child building their first Airbnb property in El Sargento, Baja California Sur, Mexico. In their free time, they enjoy fishing, exploring the local culture, and indulging in the area's vibrant cuisine.
Katy’s personal and professional experiences fuel her passion for real estate, and she is dedicated to making every client's journey seamless and successful







