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)
12300 Montecito RD #42, Seal Beach, CA 90740
MLS# SW26079271 Listed by Anna Stark of Allison James Estates & Homes$834,000
13721 Alderwood Lane #28 E M3, Seal Beach, CA 90740
MLS# RS26035960 Listed by Donna Stone-Potts of California Elite Real Estate$299,000
12200 Montecito RD #D301, Seal Beach, CA 90740
MLS# OC26013936 Listed by Michelle Fullbright of Redfin$449,000
1921 St John Rd 35 A., Seal Beach, CA 90740
MLS# RS25276397 Listed by Donna Stone-Potts of California Elite Real Estate$749,900
1230 Crystal Cove WAY, Seal Beach, CA 90740
MLS# NP25129978 Listed by Tim Smith of Coldwell Banker Realty$2,650,000
85 Riversea RD, Seal Beach, CA 90740
MLS# PW25216246 Listed by Dorothy Mesner of Triple S Realty, Inc$350,000
13902 Thunderbird #8J, Seal Beach, CA 90740
MLS# OC24108125 Listed by Hosana Saputra of Surterre Properties Inc$359,000
- 1
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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







