421 Deerfield Cir is a 1,652 square foot house on a 7,700 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on January 27, 2017 for $524,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $698,094.
Single-familyProperty Type
1965Year Built
7,700 sq ftLot Size
$423Est. Price/Sq.Ft.
1 garage spacesParking
Source:Public Records
Redfin Estimate
$698,094
$174K since sold in January 2017$6,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.5% higher than the average sale price ($694K) of 6 comparable homes.
Excellently maintained residence on a great street; Quiet neighborhood, and great neighbors! Close (two Blocks) to the Clubhouse West-Course. Close to 'ALL' the wonderful amenities the O. V. A. (Oakmont Village Association) has to Offer!Including::Two Great Golf, excellent dining, Swimming pools/Spas on East & West ends of the Village, Active Lawn-Bowling, Bocci Ball Courts, Club House Community :Fitness-Centers, Ball. Room. Dancing & Parties ongoing!
Public Records
Mar 14, 2002
Sold
$340,000
$206/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,112 (+1.6%)
$189,405 + $430,897
$620,302
2024
$6,999 (+3.9%)
$185,692 + $422,449
$608,141
2023
$6,738 (+4.3%)
$182,051 + $414,166
$596,217
2022
$6,461 (+2.0%)
$178,482 + $406,046
$584,528
2021
$6,332 (+0.4%)
$174,983 + $398,085
$573,068
2020
$6,309 (+0.9%)
$171,552 + $390,280
$561,832
2019
$6,250 (+0.6%)
$169,793 + $386,279
$556,072
2018
$6,212 (+31.4%)
$166,464 + $378,705
$545,169
2017
$4,726 (+4.2%)
$116,712 + $281,174
$397,886
2015
$4,537 (+3.8%)
$114,424 + $275,661
$390,085
2014
$4,373 (+22.2%)
$110,499 + $266,203
$376,702
2013
$3,579 (+16.3%)
$110,499 + $266,203
$376,702
2012
$3,076 (−6.5%)
$113,000 + $207,500
$320,500
2011
$3,288 (−7.5%)
$97,000 + $177,500
$274,500
2010
$3,556 (−17.8%)
$104,000 + $190,000
$294,000
2009
$4,327 (+2.1%)
$113,000 + $208,000
$321,000
2007
$4,239
$134,964 + $247,437
$382,401
Tax history for 421 Deerfield Cir
Year
Property tax
Land + Additions
Assessment*
2025
$7,112 (+1.6%)
$189,405 + $430,897
$620,302
2024
$6,999 (+3.9%)
$185,692 + $422,449
$608,141
2023
$6,738 (+4.3%)
$182,051 + $414,166
$596,217
2022
$6,461 (+2.0%)
$178,482 + $406,046
$584,528
2021
$6,332 (+0.4%)
$174,983 + $398,085
$573,068
2020
$6,309 (+0.9%)
$171,552 + $390,280
$561,832
2019
$6,250 (+0.6%)
$169,793 + $386,279
$556,072
2018
$6,212 (+31.4%)
$166,464 + $378,705
$545,169
2017
$4,726 (+4.2%)
$116,712 + $281,174
$397,886
2015
$4,537 (+3.8%)
$114,424 + $275,661
$390,085
2014
$4,373 (+22.2%)
$110,499 + $266,203
$376,702
2013
$3,579 (+16.3%)
$110,499 + $266,203
$376,702
2012
$3,076 (−6.5%)
$113,000 + $207,500
$320,500
2011
$3,288 (−7.5%)
$97,000 + $177,500
$274,500
2010
$3,556 (−17.8%)
$104,000 + $190,000
$294,000
2009
$4,327 (+2.1%)
$113,000 + $208,000
$321,000
2007
$4,239
$134,964 + $247,437
$382,401
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 16, 2021 • Final
Residential addition-alteration
Remove the existing roof and install new composition shingles.
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
Bathroom Information
# of Full Baths: 2
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: OAK1
Living Sq. Ft: 1,652
Ground Floor Sq. Ft: 1,312
Building Sq. Ft: 1,884
# of Stories: 1
Legal Description: 79 FORM 16-070-78 CW 79 PER MD
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 232
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,700
Legal Lot Number: 83
Acres: 0.1768
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,652
Stories: 1.0
Lot Size: 7,700 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1975
County: Sonoma County
APN: 016070080000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Austin Creek Elementary School
Public K-6 • Assigned • 3.1mi
10/10
Rincon Valley Middle School
Public 7-8 • Assigned • 5.2mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 4.7mi
9/10
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
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 96° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
19 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95409
Average low and high temperatures (°F)
61
42
62
44
69
47
67
46
74
50
78
53
81
54
85
55
81
57
76
52
62
46
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$664,000 – $803,000
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