Market Update

Sonoma County

Q3 2026

Residential Property Snapshot

Single Family Homes | Q3 2026
Med. Sales Price
$832k
1% more than in
Q3 2025
Avg. Days On Market
58
5% fewer than in
Q3 2025
Closed Sales
1,042
6% fewer than in
Q3 2025
Inventory
971
8% fewer than in
Q3 2025
Closed
New
Inventory

Closed Sales by Price

Single Family Homes

     |  Q3 2026
    Closed Sales by Price — underlying data
    Closed Under $500k4.6%
    Q3 '2648
    Q3 '2562
    1YR CHANGE-23%
    Closed $500k - $1m61.5%
    Q3 '26641
    Q3 '25688
    1YR CHANGE-7%
    Closed $1m - $2m25.2%
    Q3 '26263
    Q3 '25275
    1YR CHANGE-4%
    Closed Over $2m8.6%
    Q3 '2690
    Q3 '2589
    1YR CHANGE+1%
    By Year
    By Price

    Market Data by Year

    Single Family Homes

       |  Q3 2026

      Rotate your device to view as table
      '25 - '26
      Inventory
      Inventory represents the number of active properties on the market at the end of the quarter
      -8%
      New Listings
      New Listings represents the number of properties listed during the quarter.
      1%
      Months Supply of Inventory
      Months' supply of inventory refers to the number of months it would take for the current inventory of homes on the market to sell given the current sales pace.
      -3%
      Closed Sales
      -6%
      Average Days On Market
      Average Days on Market represents the number of days that a property has been listed until a seller has accepted an offer and signed a contract.
      -5%

      12 Communities

      Communities

      Cloverdale

      Median
      $619k
      DOM
      54
      Sales
      21
      Inv
      33

      Geyserville

      Median
      $900k
      DOM
      90
      Sales
      3
      Inv
      3

      Healdsburg

      Median
      $1.14m
      DOM
      84
      Sales
      48
      Inv
      103

      Marin County

      Median
      $1.75m
      DOM
      36
      Sales
      558
      Inv
      303

      Mendocino County

      Median
      $530k
      DOM
      100
      Sales
      175
      Inv
      355

      Napa County

      Median
      $905k
      DOM
      72
      Sales
      239
      Inv
      473

      Russian River

      Median
      $619k
      DOM
      61
      Sales
      96
      Inv
      77

      Santa Rosa

      Median
      $750k
      DOM
      55
      Sales
      396
      Inv
      334

      Sebastopol

      Median
      $1.12m
      DOM
      57
      Sales
      71
      Inv
      61

      Sonoma Coast

      Median
      $1.51m
      DOM
      85
      Sales
      34
      Inv
      51

      Sonoma County South

      Median
      $860k
      DOM
      43
      Sales
      199
      Inv
      99

      Windsor

      Median
      $862k
      DOM
      57
      Sales
      61
      Inv
      63

      Data provided by Bay East Association of REALTORS/Bridge MLS, Contra Costa, California Desert Association of Realtor, San Francisco Association of REALTORS, MLS Listings Inc, Bay Area Real Estate Information Services MLS, Metrolist Services Inc., The MLS (Combined LA/Westside MLS), San Diego MLS, and California Regional MLS . All information is deemed reliable but not guaranteed. Data is based on the closed date as of Sep 30, 2026 end of day. This report was last updated Oct 6, 2026.

      ©2026 Sotheby’s International Realty. All Rights Reserved. Sotheby’s International Realty® is a registered trademark. Each Sotheby’s International Realty office is independently owned and operated, except those operated by Sotheby’s International Realty, Inc. This material is based upon information which we consider reliable but because it has been supplied by third parties, we cannot represent that it is accurate or complete and it should not be relied upon as such. If your property is listed with a real estate broker, please disregard. It is not our intention to solicit the offerings of other real estate brokers. We are happy to work with them and cooperate fully. Equal Housing Opportunity.