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
7,791 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
11179 Summerside, Rancho Cucamonga, CA 91737
Listed by Amy Sandoval of The Real Brokerage, Inc.$1,250,000
412 43Rd Ave, San Francisco, CA 94121
Listed by Daniel Donate of eXp Realty of Northern California, Inc$1,997,000
12323 23rd Helena DR, Los Angeles, CA 90049
Listed by Laurence Young of Berkshire Hathaway HomeServices California Properties$5,795,000
15643 Lassen, North Hills, CA 91343
Listed by Orlando Cruz of Brightstone Estate Properties$995,000
9055 Forbes AVE, Northridge, CA 91343
Listed by Suzanna Babayan of JohnHart Real Estate$1,699,000
3160 Gotera, Hacienda Heights, CA 91745
Listed by Chandra Kusmanto of Exp Realty of California Inc$1,368,800
1062 W Valencia Mesa DR, Fullerton, CA 92833
Listed by Darryl Jones of ERA North Orange County$2,795,000
874 Hacienda DR, El Cajon, CA 92020
Listed by Erik Rojas of LPT Realty$1,499,000
4906 Dunes ST, Oxnard, CA 93035
Listed by Lissa Hewitt of Keller Williams West Ventura C$750,000
15831 Rimrock RD, Apple Valley, CA 92307
Listed by Carmin Ramos of Keller Williams High Desert$599,900
19 Inglenook, Irvine, CA 92602
Listed by SaiPing Zhou of Wetrust Realty$2,388,000
322 Proctor, Irvine, CA 92618
Listed by Sharon Li of Pinnacle Real Estate Group$1,460,000
137 Mirth, Irvine, CA 92618
Listed by Sophie Soong Dichter of Berkshire Hathaway HomeService$4,500
165 Tenor, Irvine, CA 92618
Listed by Sophie Soong Dichter of Berkshire Hathaway HomeService$5,200
1274 S Redondo BLVD, Los Angeles, CA 90019
Listed by Michael Wegmann of Keller Williams Larchmont$1,595,000
14903 Pampas Ricas BLVD, Pacific Palisades, CA 90272
Listed by David Kelmenson of Compass$6,999,000
1879 Tahiti Drive, Costa Mesa, CA 92626
Listed by Dane Soderberg of Compass$3,850,000
5056 Washington, Chino, CA 91710
Listed by Peter Aguilar of Circle Real Estate$784,999
9065 Tallship WAY, Newark, CA 94560
Listed by Andy Tse of Intero Real Estate Services$1,398,000
117 Skyline Vista WAY, Watsonville, CA 95076
Listed by Nico Vargas of Compass$985,000
1360 Golden Eagle DR, Morgan Hill, CA 95037
Listed by Jide Ogunbiyi of Coldwell Banker Realty$1,998,888
3363 Hollydale DR, Los Angeles, CA 90039
Listed by Brent Ballard of eXp Realty of Greater Los Angeles$1,899,000
67 Promesa, Rancho Mission Viejo, CA 92694
Listed by Dave Archuletta of First Team Real Estate$1,199,000
201 4th ST #A & B, Encinitas, CA 92024
Listed by George Fillippis of Real Broker$3,999,999
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







