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
9 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
$3,789,500
1070 Borrette Court, Napa, CA 94558
Listed by Marc Burnstein of Davidon Corporation

$893,000
1091 Century DR, Napa, CA 94558
Listed by Krystal Rubiogomez of Compass

$1,400,000
17 Pomo Ct, Napa, CA 94558
Listed by Megan Salazar of Keller Williams

$425,000
11363 Shadow LN, Browns Valley, CA 95918
Listed by Bryon Minton of OC Homes Realty

$3,693,500
1015 Borrette Court, Napa, CA 94558
Listed by Marc Burnstein of Davidon Corporation

$70,000
7607 White Oak LN, Browns Valley, CA 95918
Listed by Gurnam Passi of Century 21 Select Real Estate

$204,000
56 Deer Hollow Trail, Browns Valley, CA 95918
Listed by Jose Ramirez of BHHS Drysdale Properties

$4,167,000
1035 Borrette Court, Napa, CA 94558
Listed by Marc Burnstein of Davidon Corporation

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















