Team Antonia Quanstrom is a top real estate team with Coldwell Banker Realty and conducting business in Walnut Creek, CA. The team primarily serves clients in California.
RealTrends Verified Performance
Based On 2025 Sales Data
Sides
16.5
Volume
$22.71M
National
Volume Rank
6321
Sides Rank
-
State
Volume Rank
1274
Sides Rank
-
Awards
Verified by RealTrends
RealTrends Verified Top Team by Volume
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Market Update for June 6, 2026
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