Railroad Ave, Monte Rio, CA Property Records

Sonoma County property records for 12 addresses on Railroad Ave, Monte Rio, CA · Last verified August 2026

Railroad Ave Highlights

Properties 12
Median Sale Price $400,000
Deeds and Mortgages on File 26
Median Price per Sqft $340
Owner Occupied 17%
Median Annual Tax Bill $3,358
Median Year Built 1913
Median Ownership Tenure 4 years

Properties on Railroad Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

20245 Railroad Ave

0.366 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Aug 2022 $5602025 Amount on Record Feb 2016 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

20257 Railroad Ave

3 bd · 2 ba · 1,768 sqft · built 1900 · 0.765 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Apr 2013 $7,1332025 Amount on Record Nov 2012 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

20263 Railroad Ave

0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000Nov 2019 1 Name on Record Assessor + 1 DocumentUpdated May 2026

20271 Railroad Ave

1 ba · 1,910 sqft · built 1910 · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4422025 1 Name on Record AssessorUpdated Apr 2026

20273 Railroad Ave

2 bd · 1 ba · 1,000 sqft · built 1920 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0412025 1 Name on Record AssessorUpdated Apr 2026

20277 Railroad Ave

2 bd · 1 ba · 1,287 sqft · built 1912 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$404,500Aug 2024 $4,3732025 —Feb 2023 2 Names on Record Assessor + 5 DocumentsUpdated Oct 2025

20281 Railroad Ave

1 bd · 1 ba · 684 sqft · built 1950 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$404,500Aug 2024 $5,1312025 —Feb 2023 2 Names on Record Assessor + 8 DocumentsUpdated Oct 2025

20285 Railroad Ave

1 bd · 1 ba · 412 sqft · built 1946 · 0.37 acres

Last Sale Tax Bill Prior Sale Owner Records
$404,500Aug 2024 $4,8602025 —Feb 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

20293 Railroad Ave

3 bd · 2 ba · 1,102 sqft · built 1912 · 0.226 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Aug 2020 $5,2622025 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

20297 Railroad Ave

2 bd · 1 ba · 865 sqft · built 1913 · 0.453 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000May 2022 $3,3582025 Amount on Record May 2010 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

20309 Railroad Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,000Mar 1994 $3012025 1 Name on Record AssessorUpdated Apr 2026

20395 Railroad Ave

2 bd · 2 ba · 1,070 sqft · built 1920 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8622025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

Wildfire Risk on Railroad Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskModerate
this street's cells rank above 52% of the US · above 31% of California
Wildfire LikelihoodAbout 1 in 1,201 per year
ExposureDirect
2 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets