2450 River Rd is a 3,336 square foot house on a 3.59 acre lot with 5 bedrooms and 3.5 bathrooms. Based on Redfin's Windsor data, we estimate the home's value is $1,281,471.
Single-familyProperty Type
1913Year Built
3.59 acresLot Size
$384Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,281,471
$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.6% lower than the average sale price ($1.32M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,420 (+1.7%)
$47,512 + $127,514
$175,026
2024
$2,379 (+2.5%)
$46,581 + $125,014
$171,595
2023
$2,322 (+4.2%)
$45,668 + $122,563
$168,231
2022
$2,230 (+3.9%)
$44,773 + $120,160
$164,933
2021
$2,145 (+0.6%)
$43,896 + $117,804
$161,700
2020
$2,133 (+5.2%)
$43,036 + $115,495
$158,531
2019
$2,028 (+17.7%)
$42,595 + $114,311
$156,906
2018
$1,724 (+2.2%)
$41,760 + $112,070
$153,830
2017
$1,687 (+4.8%)
$40,140 + $107,719
$147,859
2015
$1,609 (+3.8%)
$39,353 + $105,607
$144,960
2014
$1,550 (+0.1%)
$38,003 + $101,984
$139,987
2013
$1,548 (+1.9%)
$38,003 + $101,984
$139,987
2012
$1,518 (+2.3%)
$37,832 + $101,524
$139,356
2011
$1,485 (+1.5%)
$37,091 + $99,534
$136,625
2010
$1,462 (+0.5%)
$36,364 + $97,583
$133,947
2009
$1,456 (+2.0%)
$36,093 + $96,854
$132,947
2007
$1,427
$35,470 + $95,182
$130,652
Tax history for 2450 River Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,420 (+1.7%)
$47,512 + $127,514
$175,026
2024
$2,379 (+2.5%)
$46,581 + $125,014
$171,595
2023
$2,322 (+4.2%)
$45,668 + $122,563
$168,231
2022
$2,230 (+3.9%)
$44,773 + $120,160
$164,933
2021
$2,145 (+0.6%)
$43,896 + $117,804
$161,700
2020
$2,133 (+5.2%)
$43,036 + $115,495
$158,531
2019
$2,028 (+17.7%)
$42,595 + $114,311
$156,906
2018
$1,724 (+2.2%)
$41,760 + $112,070
$153,830
2017
$1,687 (+4.8%)
$40,140 + $107,719
$147,859
2015
$1,609 (+3.8%)
$39,353 + $105,607
$144,960
2014
$1,550 (+0.1%)
$38,003 + $101,984
$139,987
2013
$1,548 (+1.9%)
$38,003 + $101,984
$139,987
2012
$1,518 (+2.3%)
$37,832 + $101,524
$139,356
2011
$1,485 (+1.5%)
$37,091 + $99,534
$136,625
2010
$1,462 (+0.5%)
$36,364 + $97,583
$133,947
2009
$1,456 (+2.0%)
$36,093 + $96,854
$132,947
2007
$1,427
$35,470 + $95,182
$130,652
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 11, 2016 • Final
Building permit no plan check
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: RANCHO SAN MIGUEL
Living Sq. Ft: 3,336
Building Sq. Ft: 3,336
# of Stories: 2
Legal Description: OFFICIAL RECS 495 PG 168
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 252
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 156,380
Acres: 3.59
Zoning Code: LIA40
County Use Description: RURAL RESID-2+ RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.5
Sq. Ft.: 3,336
Stories: 2.0
Lot Size: 3.59 acres
Style: Single Family Residential
Year Built: 1913
Year Renovated: 1917
County: Sonoma County
APN: 059320010000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Mark West Elementary School
Public K-6 • Assigned • 2.0mi
5/10
Hilliard Comstock Middle School
Public 7-8 • Assigned • 3.4mi
1/10
Piner High School
Public 9-12 • Assigned • 2.4mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 90° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Windsor, CA • 95492
Average low and high temperatures (°F)
62
39
63
43
72
45
70
47
78
51
80
53
79
53
87
53
84
54
78
50
64
44
58
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.22M – $1.47M
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