21678 Monte Vista Ter is a 598 square foot house on a 8,525 square foot lot with 2 bedrooms. Based on Redfin's Monte Rio data, we estimate the home's value is $389,865.
Single-familyProperty Type
1911Year Built
8,525 sq ftLot Size
$652Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$389,865
$15K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 22.3% lower than the average sale price ($502K) of 6 comparable homes.
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Earn from this home
Sell
$367,467
Est. take-home
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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 21678 Monte Vista Ter
Date
Event
Price
Public Records
Apr 16, 2002
Sold
$35,000
$59/sq ft
Public Records
Apr 4, 1994
Sold
$45,000
$75/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$1,962 (+3.1%)
$59,427 + $68,055
$127,482
2024
$1,903 (+1.8%)
$58,262 + $66,721
$124,983
2023
$1,870 (+2.0%)
$57,120 + $65,413
$122,533
2022
$1,832 (+1.2%)
$56,000 + $64,131
$120,131
2021
$1,811 (−2.7%)
$54,902 + $62,874
$117,776
2020
$1,861 (+4.9%)
$53,826 + $61,642
$115,468
2019
$1,773 (+16.8%)
$53,275 + $61,010
$114,285
2018
$1,518 (+3.7%)
$52,231 + $59,814
$112,045
2017
$1,464 (+1.7%)
$50,203 + $57,493
$107,696
2015
$1,439 (−6.8%)
$49,219 + $56,366
$105,585
2014
$1,544 (+0.3%)
$83,885 + $30,351
$114,236
2013
$1,539 (+2.9%)
$83,885 + $30,351
$114,236
2012
$1,496 (+1.6%)
$83,506 + $30,214
$113,720
2011
$1,472 (+0.9%)
$81,869 + $29,622
$111,491
2010
$1,459 (−0.5%)
$80,264 + $29,042
$109,306
2009
$1,466 (−1.8%)
$79,665 + $28,825
$108,490
2007
$1,492
$78,290 + $28,328
$106,618
Tax history for 21678 Monte Vista Ter
Year
Property tax
Land + Additions
Assessment*
2025
$1,962 (+3.1%)
$59,427 + $68,055
$127,482
2024
$1,903 (+1.8%)
$58,262 + $66,721
$124,983
2023
$1,870 (+2.0%)
$57,120 + $65,413
$122,533
2022
$1,832 (+1.2%)
$56,000 + $64,131
$120,131
2021
$1,811 (−2.7%)
$54,902 + $62,874
$117,776
2020
$1,861 (+4.9%)
$53,826 + $61,642
$115,468
2019
$1,773 (+16.8%)
$53,275 + $61,010
$114,285
2018
$1,518 (+3.7%)
$52,231 + $59,814
$112,045
2017
$1,464 (+1.7%)
$50,203 + $57,493
$107,696
2015
$1,439 (−6.8%)
$49,219 + $56,366
$105,585
2014
$1,544 (+0.3%)
$83,885 + $30,351
$114,236
2013
$1,539 (+2.9%)
$83,885 + $30,351
$114,236
2012
$1,496 (+1.6%)
$83,506 + $30,214
$113,720
2011
$1,472 (+0.9%)
$81,869 + $29,622
$111,491
2010
$1,459 (−0.5%)
$80,264 + $29,042
$109,306
2009
$1,466 (−1.8%)
$79,665 + $28,825
$108,490
2007
$1,492
$78,290 + $28,328
$106,618
*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 history record
Work on electrical systems.
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
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Fair
Property Information
Subdivision Name: MONTE RIO PARK ADD 01
Living Sq. Ft: 598
Ground Floor Sq. Ft: 598
Building Sq. Ft: 598
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,525
Legal Lot Number: 116
Acres: 0.1957
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: —
Sq. Ft.: 598
Stories: 1.0
Lot Size: 8,525 square feet
Style: Single Family Residential
Year Built: 1911
Year Renovated: 1970
County: Sonoma County
APN: 095074015000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
K - 12
Preschool & daycare
Monte Rio Elementary School
Public K-8 • Assigned • 0.2mi
7/10
Analy High School
Public 9-12 • Assigned • 11.2mi
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, 22 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
$371,000 – $449,000
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