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
45 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
1440 N 1st ST, San Jose, CA 95112
Listed by Stanley Lo of Green Banker Realty$23,000,000
1258 S Reservoir, Pomona, CA 91766
Listed by Randy Lockhart of Newmark Grubb Knight Frank$24,066,900
150 E Holt BLVD, Ontario, CA 91761
Listed by LEE SPENCE of DAUM COMMERCIAL RE SERVICES$23,000,000
24044 LONG VALLEY RD, Hidden Hills, CA 91302
Listed by Marc Shevin of Douglas Elliman of California, Inc.$24,775,000
10238 Cherry AVE, Fontana, CA 92335
Listed by August Wen of Century 21 Masters$23,900,000
7351 Happy Canyon RD, Santa Ynez, CA 93460
Listed by Kerry Mormann of Berkshire Hathaway HomeServices California Properties$24,750,000
530 Leslie LN, Beverly Hills, CA 90210
Listed by Kurt Rappaport of Westside Estate Agency Inc.$24,000,000
1100 Macdonald AVE #1100, Richmond, CA 94801
Listed by Ha Mach of Ha Minh Mach, Broker$23,888,000
6156 Zumirez DR, Malibu, CA 90265
Listed by Sandro Dazzan of The Agency$22,500,000
1230 Neptune Ave, Encinitas, CA 92024
Listed by Brian Furstenfeld of Bren and Furstenfeld Estates$23,900,000
1001 N Crescent DR, Beverly Hills, CA 90210
Listed by Susan Perryman of Carolwood Estates$22,495,000
15651 Puerta Del Sol, Rancho Santa Fe, CA 92067
Listed by Jason Barry of Barry Estates$22,500,000
2720 Montecito Ranch PL, Summerland, CA 93067
Listed by Robert Riskin of Village Properties$22,950,000
6170 20th ST, Jurupa Valley, CA 92509
Listed by Brett Dunne of DAYBREAK GROUP$24,000,000
2258 Channel RD, Newport Beach, CA 92661
Listed by Tara Foster Shapiro of Coldwell Banker Realty$22,500,000
15931 Via De Santa Fe, Rancho Santa Fe, CA 92067
Listed by Nicole Kelly of The Oppenheim Group$22,950,000
5640 Santa Monica BLVD, Los Angeles, CA 90038
Listed by Jeffrey Louks of Marcus & Millichap$24,000,000
8116 Laurel View DR, Los Angeles, CA 90069
Listed by Ginger Glass of Compass$23,500,000
332 Bel Air RD, Los Angeles, CA 90077
Listed by Jennifer Caskey of Compass$23,000,000
5900 Bonsall DR, Malibu, CA 90265
Listed by Christopher Cortazzo of Compass$24,500,000
1434 Acres, Blythe, CA 92225
Listed by John Osborne of CENTURY 21 Osborne Realty$24,296,105
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







