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18446 1st Avenue, Sonoma, CA 95476

Sonoma
Local realty services provided by:CENTURY 21 Masters
18446 1st Avenue,Sonoma, CA 95476
$450,000
  • 0.2 Acres
  • Lots / Land
  • Active
Listed by: cliff bell, ian zopolos
Office: guide real estate
MLS#:326014492
Source:CABAREIS

Price summary

  • Price:$450,000

About this home

Located in the heart of Sonoma, 18446 1st Avenue offers over 8,000 square feet of opportunity in a desirable Wine Country setting. The spacious lot features separate alley access, allowing for the potential to build both a main residence and an ADU with independent entry. Set in an established neighborhood near local shops and the historic Sonoma Plaza, this property combines size, flexibility, and locationready for your vision to take shape.

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Home facts

  • Listing ID #:326014492
  • Updated:September 12, 2026 at 03:08 PM

Structure and exterior

  • Lot area:0.2 Acres

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$450,000
The information being provided by Bay Area Real Estate Information Service is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Bay Area Real Estate Information Service. CENTURY 21 Masters is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of CENTURY 21 Masters, a broker participant of Bay Area Real Estate Information Service. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Bay Area Real Estate Information Service and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Bay Area Real Estate Information Service. All rights reserved. CABAREIS Member Broker: Romeo Aurelio

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