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
113 Properties Available
- Default
- Price-High To Low
- Price-Low To High
- Newest Listings
- Beds (Most)
- Baths (Most)
- Year Built (Newest)
- Square Feet (Biggest)
$1,469,000
9086 Hunter Pass, Alpine, CA 91901
MLS# 260007436SD
Listed by Fabrice Borel of Berkshire Hathaway HomeServices California Properties

$999,000
8850 Summerhill Point, Alpine, CA 91901
MLS# 260009684SD
Listed by Joseph Arendsen of Compass

$824,900
2271 Ralston ST, Simi Valley, CA 93063
MLS# 226001870
Listed by Janet Brekke of Pinnacle Estate Properties, Inc.

$525,000
2119 Alpine Glen, Alpine, CA 91901
MLS# 260009673SD
Listed by Charles Filardi of Real Broker

$799,999
1361 Sunhaven RD, Alpine, CA 91901
MLS# PTP2603009
Listed by Garrin Fuller of Serhant California Inc

$899,000
4688 Fort Davis, Simi Valley, CA 93063
MLS# SR26086718
Listed by Fernando Espinoza Perez of BLVD ESTATE PROPERTIES

$1,250,000
2307 Via Dieguenos, Alpine, CA 91901
MLS# PTP2602932
Listed by Steven Sladek of Coldwell Banker West

$575,000
1988 Arnold WAY, Alpine, CA 91901
MLS# NDP2603165
Listed by Carlos Orellana of Recreate Real Estate

$1,200,000
22002 Lyons Valley RD, Alpine, CA 91901
MLS# PTP2602377
Listed by Rachell Lara of Real Broker

$499,000
1/2 Wyngate ST, Sunland, CA 91040
MLS# P1-26480
Listed by Hans Hagenmayer of Teamprovident, Inc.

$1,900,000
2772 Firebrand Drive, Alpine, CA 91901
MLS# PTP2601427
Listed by Rachel Crawford of Coldwell Banker West

$895,000
2703 Lobelia RD, Alpine, CA 91901
MLS# PTP2603070
Listed by Steven Sladek of Coldwell Banker West

$420,000
2157 Arnold Way #624, Alpine, CA 91901
MLS# 260009688SD
Listed by Chris Blanco of Berkshire Hathaway HomeServices California Properties

$1,199,000
1331 Ramblewood, Alpine, CA 91901
MLS# 260009592SD
Listed by Luis Blanco of Luis Blanco Real Estate

$1,200,000
1988 Alpine Creek LN, Alpine, CA 91901
MLS# PTP2602962
Listed by Jennifer Maynard of Glenn D. Mitchel REALTORS

$769,000
1460 Vaquero DR, Simi Valley, CA 93065
MLS# 226001777
Listed by Harlan Team of Keller Williams Westlake Village

$840,000
2641 Lobelia, Alpine, CA 91901
MLS# 260009162SD
Listed by Cara Bowman of Compass

$395,000
60300 Chalet DR, Mountain Center, CA 92561
MLS# 219146499PS
Listed by Chandra DaSilva of Pinnacle Realty Advisors

$440,000
2157 Arnold #201, Alpine, CA 91901
MLS# 260008947SD
Listed by Tracy Tornatore of Velocity Realty

$875,000
3860 Carveacre RD, Alpine, CA 91901
MLS# PTP2602793
Listed by Rachel Shreve of Keller Williams Realty

$949,000
2292 Marquand, Alpine, CA 91901
MLS# PTP2602773
Listed by Amanda Montgomery of Metro to Mountain Real Estate

$925,000
22170 JAPATUL VALLEY RD, Alpine, CA 91901
MLS# PTP2602742
Listed by Gregg Phillipson of Keller Williams Realty

$1,995,000
208 Canyon DR, Portola Valley, CA 94028
MLS# ML82042381
Listed by Nancy Goldcamp of Coldwell Banker Realty

$1,399,000
2136 Camino Christina, Alpine, CA 91901
MLS# PTP2602592
Listed by Lyle Caddell of Compass

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Market Trends
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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































