21780 Monte Vista Ter is a 757 square foot house on a 0.31 acre lot with 1 bedroom and 1 bathroom. Based on Redfin's Monte Rio data, we estimate the home's value is $301,146.
Single-familyProperty Type
1947Year Built
0.31 acresLot Size
$398Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$301,146
$2,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 19.7% lower than the average sale price ($375K) of 5 comparable homes.
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Earn from this home
Sell
$281,570
Est. take-home
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Rent
$1,554/mo
Redfin rental estimate
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Market trends in 95462, CA
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
99.5%
+0.8% MoM
Median sale price
$512K
$87K MoM
Avg. days on market
38d
4 days MoM
Recently sold homes
12
5 MoM
Provided by Redfin
Sale history for 21780 Monte Vista Ter
Date
Event
Price
Public Records
Feb 28, 1991
Sold
$117,000
$155/sq ft
Public Records
May 27, 1988
Sold
$64,000
$85/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,406 (+2.8%)
$32,826 + $128,454
$161,280
2024
$2,341 (+1.8%)
$32,183 + $125,936
$158,119
2023
$2,301 (+2.0%)
$31,552 + $123,467
$155,019
2022
$2,256 (+1.1%)
$30,934 + $121,047
$151,981
2021
$2,231 (−2.1%)
$30,328 + $118,674
$149,002
2020
$2,279 (+4.3%)
$29,734 + $116,348
$146,082
2019
$2,185 (+14.2%)
$29,430 + $115,155
$144,585
2018
$1,914 (+3.9%)
$28,853 + $112,898
$141,751
2017
$1,843 (+2.3%)
$27,734 + $108,515
$136,249
2015
$1,801 (+1.7%)
$27,191 + $106,388
$133,579
2014
$1,771 (+0.2%)
$26,259 + $102,738
$128,997
2013
$1,767 (+2.7%)
$26,259 + $102,738
$128,997
2012
$1,720 (+1.6%)
$26,141 + $102,274
$128,415
2011
$1,693 (+67.1%)
$25,629 + $100,269
$125,898
2010
$1,013 (−48.0%)
$25,127 + $98,303
$123,430
2009
$1,950 (−2.1%)
$24,940 + $33,919
$58,859
2007
$1,991
$55,007 + $92,141
$147,148
Tax history for 21780 Monte Vista Ter
Year
Property tax
Land + Additions
Assessment*
2025
$2,406 (+2.8%)
$32,826 + $128,454
$161,280
2024
$2,341 (+1.8%)
$32,183 + $125,936
$158,119
2023
$2,301 (+2.0%)
$31,552 + $123,467
$155,019
2022
$2,256 (+1.1%)
$30,934 + $121,047
$151,981
2021
$2,231 (−2.1%)
$30,328 + $118,674
$149,002
2020
$2,279 (+4.3%)
$29,734 + $116,348
$146,082
2019
$2,185 (+14.2%)
$29,430 + $115,155
$144,585
2018
$1,914 (+3.9%)
$28,853 + $112,898
$141,751
2017
$1,843 (+2.3%)
$27,734 + $108,515
$136,249
2015
$1,801 (+1.7%)
$27,191 + $106,388
$133,579
2014
$1,771 (+0.2%)
$26,259 + $102,738
$128,997
2013
$1,767 (+2.7%)
$26,259 + $102,738
$128,997
2012
$1,720 (+1.6%)
$26,141 + $102,274
$128,415
2011
$1,693 (+67.1%)
$25,629 + $100,269
$125,898
2010
$1,013 (−48.0%)
$25,127 + $98,303
$123,430
2009
$1,950 (−2.1%)
$24,940 + $33,919
$58,859
2007
$1,991
$55,007 + $92,141
$147,148
*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
Complete an electrical upgrade on a single-family home.
Electrical
Jun 11, 2016 • Final
Building permit with plan check
Legalize an addition of unconditioned space to an existing single-family home.
Addition
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: 1
Room Information
# of Rooms: 3
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: MONTE RIO PARK ADD
Living Sq. Ft: 757
Building Sq. Ft: 757
# of Stories: 1
Legal Description: MONTE RIO PARK ADD #2 TIER C LTS 182 & 183 & 184
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,640
Legal Lot Number: 182
Acres: 0.3131
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 757
Stories: 1.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1995
County: Sonoma County
APN: 095062006000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Monte Rio Elementary School
Public K-8 • Assigned • 0.3mi
7/10
Analy High School
Public 9-12 • Assigned • 11.4mi
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 84° 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
70
50
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
$287,000 – $347,000
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