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
10,000+ Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
367 Hedge Way, Chula Vista, CA 91910
Listed by Gayle Dacumos of Coldwell Banker West$715,000
716 W Olive, Redlands, CA 92373
Listed by Marjorie Lewis of RE/MAX ADVANTAGE$595,000
1248 S Diamond Bar, Diamond Bar, CA 91765
Listed by Cassandra Diep of eXp Realty of California Inc$2,800
1030 W Macarthur BLVD #35, Santa Ana, CA 92707
Listed by Robert Tetrault of Professional Home REALTORS$1,695
7365 Cornell Ave, La Mesa, CA 91942
Listed by Evan Himfar of Coldwell Banker Realty$699,999
400 Flower ST, Pasadena, CA 91104
Listed by THE MARK AND AL TEAM of CENTURY 21 MASTERS$1,199,000
1241 Park Ave, Alameda, CA 94501
Listed by Kerri Naslund-Monday of KW Advisors East Bay$749,000
7917 Norton AVE, West Hollywood, CA 90046
Listed by Susana Miller of Compass$3,800
9144 Hermosa, Temple City, CA 91780
Listed by Joli Gordien of GORDIEN & ASSOCIATES$3,500
4647 F St, San Diego, CA 92102
Listed by Tyler Dabovich of eXp Realty of Southern California, Inc.$649,000
9144 Fanita Rancho Rd, Santee, CA 92071
Listed by Abdullah Mohammed of Palm Tree Properties$770,000
18206 Seville, Fontana, CA 92335
Listed by KENNETH ADKINS of CENTURY 21 LOIS LAUER REALTY$558,800
10550 N Lakeside Drive N. #E, Garden Grove, CA 92849
Listed by Neal Schnitzer of Anvil Real Estate$399,990
2371 Park AVE, Long Beach, CA 90815
Listed by Heather Cervantes of Enclave Property Management$3,700
3035 Malcolm AVE, Los Angeles, CA 90034
Listed by Jill Struck of Compass$999,000
314 Sparling Dr, Hayward, CA 94544
Listed by Kathi Townsend of Berkshire Hathaway Home Services$689,000
1010 E Washington AVE #73, Escondido, CA 92025
Listed by Yolanda Ortiz-Parra of Coldwell Banker Realty$399,999
13840 Danbrook DR, Whittier, CA 90605
Listed by Theresa La Roche of Keller Williams Realty$660,000
4045 Brunswick AVE, Los Angeles, CA 90039
Listed by Franca Porras of Sotheby's International Realty$1,399,000
1184 Bryce WAY, Ventura, CA 93003
Listed by Jonathan Minerick of Homecoin.com$460,000
3838 Lawton ST, San Francisco, CA 94122
Listed by Kathryn Gerhardt of Gilmartin Group$898,000
518 Cortes ST, Monterey, CA 93940
Listed by Michele Whitehead - Samples of eXp Realty of California Inc$869,000
330 Cuardo AVE, Millbrae, CA 94030
Listed by Maureen Davis of Omarshall, Inc$1,298,000
4250 El Camino Real #C226, Palo Alto, CA 94306
Listed by Andy Tse of Intero Real Estate Services$688,000
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







