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
17 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
7921 Onyx CT, Rancho Cucamonga, CA 91730
MLS# CV26036447 Listed by Zachary Ols of Coldwell Banker Icon$799,900
8735 Calaveras AVE, Rancho Cucamonga, CA 91730
MLS# IV26066399 Listed by ALLAN FERNANDO of APA Homes$867,000
11009 Skyglow, Rancho Cucamonga, CA 91730
MLS# TR26065663 Listed by Dean Wu of JDRS Property Management Inc.$3,375
11022 Sunshade DR, Rancho Cucamonga, CA 91730
MLS# TR26062959 Listed by Karen Yu of Harvest Realty Development$3,200
7609 Belpine, Rancho Cucamonga, CA 91730
MLS# CV26062752 Listed by Scott Jones of Champions Real Estate$689,900
9860 Galena CT, Rancho Cucamonga, CA 91730
MLS# WS26061603 Listed by BAO LEI of Pioneer Property & Realty Inc.$3,050
9863 Pasqual CT, Rancho Cucamonga, CA 91730
MLS# CV26056286 Listed by ALEX VILLASENOR of CENTURY 21 MASTERS$479,000
8541 Creekside PL, Rancho Cucamonga, CA 91730
MLS# P1-26311 Listed by David Wei of Cal Assets & Associates Inc$659,000
8692 9th #29, Rancho Cucamonga, CA 91730
MLS# DW26045708 Listed by Florence Bernabe of Dynasty Real Estate$595,000
7715 Abbot CT, Rancho Cucamonga, CA 91730
MLS# TR26033532 Listed by Chih-Liang Chang of Centermac Realty, Inc.$679,000
9618 Nova Place, Rancho Cucamonga, CA 91730
MLS# SR26015302 Listed by Manjeet Chana of Keller Williams VIP Properties$499,000
8423 Western Trail #H, Rancho Cucamonga, CA 91730
MLS# PW26006435 Listed by Itzel Anaya of HomeSmart Realty Group$430,000
7353 Ellena West Unit 112, Rancho Cucamonga, CA 91730
MLS# IG26002256 Listed by Gregory Clark of Capital Real Estate Sales$600,000
9340 Foothill PL #68, Rancho Cucamonga, CA 91730
MLS# CV25235847 Listed by Jose Garcia Gutierrez of MPIRE ESTATES$115,000
8651 Foothill Blvd #18, Rancho Cucamonga, CA 91730
MLS# IG25217108 Listed by Jennifer Reyes of Reliance Real Estate$124,500
10251 Trademark ST, Rancho Cucamonga, CA 91730
MLS# IV25199113 Listed by DAVID TREVINO of CENTURY 21 EXPERIENCE$4,590
8919 Foothill BLVD, Rancho Cucamonga, CA 91730
MLS# PW25168868 Listed by Jae Joon Chung of Golden Pacific Realty Group$5,899,800
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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







