18445 1st Ave

Sonoma, CA 95476

$1,050,000
Price
2
Beds
1,104 Sq. Ft.
$951 / Sq. Ft.
1,104
Sq. Ft.
$951
per Sq. Ft.
Listed By CompassPending
Listed By CompassPending
a living room with furniture a flat screen tv and a window
a living room with furniture window and a table
a tree in front of a house
a view of a house with large windows
a living room with furniture
a living room with furniture and a couch
a living room with furniture and wooden floor
a view of a workspace with furniture and a window
a kitchen with stainless steel appliances a sink a stove a refrigerator and cabinets
a kitchen with a sink a stove a refrigerator and cabinets
a kitchen with a sink and a window
a kitchen with stainless steel appliances a sink a stove a refrigerator a center island and cabinets
a bathroom with a sink toilet and shower
a kitchen with a sink and cabinets
a bedroom with a bed and a table with potted plants
a bedroom with bed and a potted plant
a bedroom with a bed and wooden floor
a bedroom with a bed and a large window
a view of a patio in the backyard
a bedroom with a bed and wooden floor
a bedroom with a bed and a window
a bedroom with a bed and wooden floor
a bedroom with a bed and furniture
a view of cabinet
a bedroom with a bed and window
a bedroom with a bed and wooden floor
a view of a bathroom with a shower
a bathroom with a bathtub
a bathroom with a granite countertop sink toilet and shower
a view of a bathroom with a washer and dryer
a bedroom with furniture and a large window
a living room with furniture and a flat screen tv
a living room with a couch and a flat screen tv
a bedroom with a bed and large window
a view of an outdoor space with seating
a view of a patio with table and chairs with wooden floor and fence
a view of an outdoor space with furniture
a outdoor dining space with furniture and wooden floor
a view of a backyard with sitting area
a bathroom with a tub and a sink
a view of a backyard with table and chairs and potted plants
a view of a patio with table and chairs and a fire pit
a view of a pathway of a house with wooden fence
an aerial view of multiple house
a view of a house with a yard
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an aerial view of residential houses with outdoor space and trees
a front view of a house with a garden
a car parked in front of a building
a view of an ocean view

Description

Escape to your modern Wine Country haven just minutes from the Sonoma Plaza. This reimagined 2-bedroom, 2-bath sanctuary blends sophisticated design with everyday comfort. Step through the charming Dutch front door to discover chevron wood flooring throughout, soaring open-beam ceilings, and walls of black-framed windows that flood the home with natural light. The designer kitchen features custom cabinetry, stone counters, and an open layout ideal for both intimate gatherings and effortless entertaining....Escape to your modern Wine Country haven just minutes from the Sonoma Plaza. This reimagined 2-bedroom, 2-bath sanctuary blends sophisticated design with everyday comfort. Step through the charming Dutch front door to discover chevron wood flooring throughout, soaring open-beam ceilings, and walls of black-framed windows that flood the home with natural light. The designer kitchen features custom cabinetry, stone counters, and an open layout ideal for both intimate gatherings and effortless entertaining. The permitted addition introduces a spa-inspired bath with steam shower and radiant heated floors your personal retreat after a day exploring nearby wineries. Every finish, fixture, and window has been thoughtfully updated, complemented by solar panels and a Tesla charging station for modern convenience. Outdoors, enjoy multiple entertaining zones including a firepit, bocce court, hot tub, and shaded deck. Low-maintenance landscaping invites year-round relaxation in the heart of Sonoma Valley.

Listing Agent

  1. Suzanne Ashimine

    Suzanne Ashimine

    Listing Agent

    Compass

    DRE #01994301

    CallTextEmail

Property Details for 18445 1st Avenue

Architectural Style
Bungalow
View Description
Greenbelt
Cross Street
E Thomson Ave
Total Parking Spaces
3
LISTING UPDATED: 12/06/2025 12:10 PM

Property Details for 18445 1st Avenue

StatusPending
MLS #325093085
Days on Compass44
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1947
Lot Size0.14 AC / 6,002 SF
CountySonoma County

Location

Listing Courtesy of Compass, Suzanne Ashimine, DRE #01994301
Add your commute

Building Information for 18445 1st Avenue

Stories1Year Built1947Building Size-Lot Size0.14 AC / 6,002 SF

Payment Calculator

$6,055 per month

30 year fixed, 6.28% Interest

Principal and Interest

$5,188

Property Taxes

$867

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 18445 1st Avenue

Summary
Location and General Information
  • Area/District: Sonoma
  • Area Short Display: B1300
  • Directions to Property: HWY 12 to E Thomson to 1st Ave
  • Area Long Display: Sonoma
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 056-462-008-000
Parking
  • Parking Features: Detached
  • Carport Spaces: 0
  • Garage Spaces: 1
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 1
Property
Lot Information
  • Square Footage: 1104.0
  • Square Footage Source: Assessor Agent-Fill
  • Year Built Source: Assessor Agent-Fill
  • Lot Size Source: Assessor Agent-Fill
  • Lot Size Square Feet: 6003.0
  • Lot Features: Auto Sprinkler F&R, Landscape Back, Landscape Front
  • Property Condition: Updated/Remodeled
Property and Assessments
  • Security Features: Carbon Mon Detector, Double Strapped Water Heater
  • Senior Community: No
  • Picture Count: 59
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
  • Construction Materials: Wood Siding
Green Features
  • Energy Efficient: Appliances, Windows
Utilities
  • Electric: Photovoltaics Seller Owned, 220 Volts, 220 Volts in Laundry
  • Sewer: Sewer Public
  • Water Source: Water Public
  • Utilities: Public, Solar
Interior and Exterior Features
Exterior Features
  • Fencing: Back Yard, Fenced, Wood
  • Foundation: Concrete Perimeter
  • Stories: 1
  • Levels: 1 Story
  • Lower Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom
  • Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Garage, Kitchen, Living Room, Primary Bedroom
  • Exterior Features: Fire Pit
  • Patio And Porch Features: Covered Deck, Front Porch
  • Pool: No
  • Roof: Composition
  • Pool: No
Interior Features
  • Heating: Central
  • Cooling: Central
  • Bath Features: Bidet, Radiant Heat, Steam, Window
  • Full Bathrooms: 2
  • Half Bathrooms: 0
  • Bathrooms: 2.0
  • Bedrooms: 2
  • Family Room Features: Deck Attached
  • Living Room Features: Open Beam Ceiling
  • Kitchen Features: Island
  • Flooring: Wood
  • Fireplace: No
  • Interior Features: Open Beam Ceiling
  • Appliances: Disposal, Free Standing Refrigerator, Hood Over Range
  • Laundry Features: Inside Area, Washer/Dryer Stacked Included
  • # of Fireplaces: 0
  • # of Rooms: 5
  • Room Type: Dining Room, Game Room, Kitchen, Laundry, Living Room
  • Window Features: Dual Pane Full, Window Screens
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Rents for: $.00
Unit 2
  • ADU/2nd Unit: No

Property History for 18445 1st Avenue

DateEvent & SourcePriceAppreciation
Dec 5, 2025

Pending

REBAREIS #325093085

—
Nov 15, 2025

Contingent - Show

REBAREIS #325093085

—
Oct 22, 2025

Listed (Active)

REBAREIS #325093085

$1,050,000—
Apr 23, 2021

Sold

REBAREIS #321001134

$625,000—
Apr 2, 2021

Pending

REBAREIS #321001134

—
Apr 2, 2021

Listed (Active)

REBAREIS #321001134

—
Mar 18, 2021

Contingent - Show

REBAREIS #321001134

—
Mar 18, 2021

Listed (Active)

REBAREIS #321001134

—
Mar 12, 2021

Listed (Active)

REBAREIS #321001134

$575,000—
Nov 30, 2009

Sold (Public Record)

Public Record #279314824

$181,500—
DateEvent & SourcePrice
12/05/2025

Pending

REBAREIS #325093085

—
11/15/2025

Contingent - Show

REBAREIS #325093085

—
10/22/2025

Listed (Active)

REBAREIS #325093085

$1,050,000
04/23/2021

Sold

REBAREIS #321001134

$625,000
04/02/2021

Pending

REBAREIS #321001134

—
04/02/2021

Listed (Active)

REBAREIS #321001134

—
03/18/2021

Contingent - Show

REBAREIS #321001134

—
03/18/2021

Listed (Active)

REBAREIS #321001134

—
03/12/2021

Listed (Active)

REBAREIS #321001134

$575,000
11/30/2009

Sold (Public Record)

Public Record #279314824

$181,500

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 18445 1st Avenue

Taxable ValueLand$313,905Additions$372,814Total$686,719
Tax Record2025$10,409 ($867 / month)
Home Facts
Beds2Baths1.5Total Finished SqFt1,104 SqFtAbove Grade Finished SqFt1,104 SqFtStories1Lot Size6,000 SqFtStyleSingle Family ResidenceYear Built1947Year Renovated1995CountySONOMAAPN056-462-008-000

Schools near 18445 1st Avenue

This home is within Sonoma Valley Unified School District.
Rating
School
Type
Grades
Distance
Flowery Elementary School
Public - K to 5
Adele Harrison Middle School
Public - 6 to 8
Sonoma Valley High School
Public - 9 to 12
Sonoma Charter School
Charter - K to 8
Rating
School
Distance
Flowery Elementary School
PublicK to 5

Adele Harrison Middle School
Public6 to 8

Sonoma Valley High School
Public9 to 12

Sonoma Charter School
CharterK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Compass, Suzanne Ashimine, DRE #01994301

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. 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. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.