21481 Bonita Ter is a 888 square foot house on a 3,125 square foot lot with 1 bedroom and 1 bathroom. Based on Redfin's Monte Rio data, we estimate the home's value is $350,725.
Single-familyProperty Type
1930Year Built
3,125 sq ftLot Size
$395Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$350,725
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.2% lower than the average sale price ($395K) of 5 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
$932 (+4.4%)
$10,479 + $14,985
$25,464
2024
$892 (+1.3%)
$10,274 + $14,692
$24,966
2023
$881 (+1.8%)
$10,073 + $14,404
$24,477
2022
$865 (+0.7%)
$9,876 + $14,122
$23,998
2021
$859 (−6.2%)
$9,683 + $13,846
$23,529
2020
$915 (+8.2%)
$9,494 + $13,575
$23,069
2019
$845 (+34.0%)
$9,397 + $13,436
$22,833
2018
$631 (+1.8%)
$9,213 + $13,173
$22,386
2017
$620 (−3.2%)
$8,856 + $12,662
$21,518
2015
$640 (+0.8%)
$8,683 + $12,414
$21,097
2014
$635 (+0.1%)
$8,386 + $11,989
$20,375
2013
$634 (+4.4%)
$8,386 + $11,989
$20,375
2012
$608 (+0.8%)
$8,349 + $11,935
$20,284
2011
$603 (+0.4%)
$8,186 + $11,701
$19,887
2010
$601 (−0.2%)
$8,026 + $11,472
$19,498
2009
$602 (−7.0%)
$7,967 + $11,387
$19,354
2007
$647
$7,830 + $11,192
$19,022
Tax history for 21481 Bonita Ter
Year
Property tax
Land + Additions
Assessment*
2025
$932 (+4.4%)
$10,479 + $14,985
$25,464
2024
$892 (+1.3%)
$10,274 + $14,692
$24,966
2023
$881 (+1.8%)
$10,073 + $14,404
$24,477
2022
$865 (+0.7%)
$9,876 + $14,122
$23,998
2021
$859 (−6.2%)
$9,683 + $13,846
$23,529
2020
$915 (+8.2%)
$9,494 + $13,575
$23,069
2019
$845 (+34.0%)
$9,397 + $13,436
$22,833
2018
$631 (+1.8%)
$9,213 + $13,173
$22,386
2017
$620 (−3.2%)
$8,856 + $12,662
$21,518
2015
$640 (+0.8%)
$8,683 + $12,414
$21,097
2014
$635 (+0.1%)
$8,386 + $11,989
$20,375
2013
$634 (+4.4%)
$8,386 + $11,989
$20,375
2012
$608 (+0.8%)
$8,349 + $11,935
$20,284
2011
$603 (+0.4%)
$8,186 + $11,701
$19,887
2010
$601 (−0.2%)
$8,026 + $11,472
$19,498
2009
$602 (−7.0%)
$7,967 + $11,387
$19,354
2007
$647
$7,830 + $11,192
$19,022
*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
Remove the existing roof and install new composition shingles and a hot mop roofing system on a single-family home.
Roofing
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
Basement Information
Basement Sq. Ft: 396
Bathroom Information
# of Full Baths: 1
Room Information
# of Rooms: 2
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Poor
Property Information
Living Sq. Ft: 888
Ground Floor Sq. Ft: 668
Building Sq. Ft: 888
# of Stories: 2
Parking & Garage Information
Garage/Parking Sq. Ft: 564
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,125
Acres: 0.0717
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 888
Stories: 2.0
Lot Size: 3,125 square feet
Style: Single Family Residential
Year Built: 1930
Year Renovated: 1939
County: Sonoma County
APN: 095142005000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Monte Rio Elementary School
Public K-8 • Assigned • 0.5mi
7/10
Analy High School
Public 9-12 • Assigned • 10.9mi
8/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
8 days above 86° expected this year, 21 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Monte Rio, CA • 95462
Average low and high temperatures (°F)
59
40
60
43
69
44
66
46
74
49
75
51
77
53
82
53
77
55
75
49
62
45
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.6 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.6 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$334,000 – $404,000
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