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
5 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
$949,000
16403 Arena Dr., Ramona, CA 92065
Listed by Kevin Justice of Century 21 Affiliated

$995,000
16447 Wikiup Rd., Ramona, CA 92065
Listed by Kevin Justice of Century 21 Affiliated

$849,000
23509 Barona Mesa RD, Ramona, CA 92065
Listed by LuAnn Pollett of TC Real Estate, Inc

$949,000
24144 St Helena CT, Ramona, CA 92065
Listed by Alysa Flores of ROA California Inc

$799,000
23502 Bassett WAY, Ramona, CA 92065
Listed by Noel Lawton of Compass

MORTGAGE CALCULATOR

Get your guide
A for-sale-by-owner (FSBO) transaction requires time, know-how and confidence. If you’re not sure that you have all three, enlisting the services of an advisor — a professional who knows the ins and outs of listing and selling homes successfully — pays off. * Advisors Avoid Emotional Sales
• Advisors Weed Out Unqualified Buyers
• Advisors Negotiate Price
By checking this box, I agree by electronic signature to the Electronic Disclosure Consent Agreement; to receive recurring marketing communication from or on behalf of Katy Costello, including auto-dialed calls, texts, and artificial/prerecorded voice messages (message frequency varies; data rates may apply; reply "STOP" to opt-out of texts or "HELP" for assistance); and to the Terms of Service and Privacy Policy of this website. Consent not required to make a purchase. I understand that I can call to obtain direct assistance.
click here to download the file manually.
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












