3631 Helford Pl is a 3,232 square foot house on a 0.44 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,410,380.
Single-familyProperty Type
2000Year Built
0.44 acresLot Size
$436Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,410,380
$41K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4% lower than the average sale price ($1.47M) 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
$9,626 (+1.4%)
$253,597 + $596,204
$849,801
2024
$9,496 (+3.9%)
$248,625 + $584,514
$833,139
2023
$9,141 (+4.3%)
$243,750 + $573,053
$816,803
2022
$8,764 (+2.0%)
$238,971 + $561,817
$800,788
2021
$8,590 (+0.4%)
$234,286 + $550,801
$785,087
2020
$8,557 (+0.9%)
$229,693 + $540,001
$769,694
2019
$8,480 (−11.6%)
$227,338 + $534,464
$761,802
2018
$9,597 (−10.5%)
$222,881 + $523,985
$746,866
2017
$10,723 (+0.8%)
$214,227 + $503,639
$717,866
2016
$10,641 (+2.4%)
$210,027 + $493,764
$703,791
2015
$10,391 (+2.9%)
$210,027 + $493,764
$703,791
2014
$10,097 (+2.0%)
$202,821 + $476,822
$679,643
2013
$9,900 (+1.5%)
$202,821 + $476,822
$679,643
2012
$9,756 (+0.7%)
$201,905 + $474,668
$676,573
2011
$9,691 (+0.7%)
$197,947 + $465,361
$663,308
2010
$9,619 (−1.5%)
$194,066 + $456,237
$650,303
2009
$9,764 (+1.6%)
$192,616 + $452,828
$645,444
2007
$9,613
$189,289 + $445,004
$634,293
Tax history for 3631 Helford Pl
Year
Property tax
Land + Additions
Assessment*
2025
$9,626 (+1.4%)
$253,597 + $596,204
$849,801
2024
$9,496 (+3.9%)
$248,625 + $584,514
$833,139
2023
$9,141 (+4.3%)
$243,750 + $573,053
$816,803
2022
$8,764 (+2.0%)
$238,971 + $561,817
$800,788
2021
$8,590 (+0.4%)
$234,286 + $550,801
$785,087
2020
$8,557 (+0.9%)
$229,693 + $540,001
$769,694
2019
$8,480 (−11.6%)
$227,338 + $534,464
$761,802
2018
$9,597 (−10.5%)
$222,881 + $523,985
$746,866
2017
$10,723 (+0.8%)
$214,227 + $503,639
$717,866
2016
$10,641 (+2.4%)
$210,027 + $493,764
$703,791
2015
$10,391 (+2.9%)
$210,027 + $493,764
$703,791
2014
$10,097 (+2.0%)
$202,821 + $476,822
$679,643
2013
$9,900 (+1.5%)
$202,821 + $476,822
$679,643
2012
$9,756 (+0.7%)
$201,905 + $474,668
$676,573
2011
$9,691 (+0.7%)
$197,947 + $465,361
$663,308
2010
$9,619 (−1.5%)
$194,066 + $456,237
$650,303
2009
$9,764 (+1.6%)
$192,616 + $452,828
$645,444
2007
$9,613
$189,289 + $445,004
$634,293
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 27, 2025 • 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: 3
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: FOUNTAINGROVE 02 EAST 10
Living Sq. Ft: 3,232
Building Sq. Ft: 3,232
# of Stories: 1
Legal Description: 99 FM 173-370-04 FTNGROVE II EAST UNIT 10 LT 24
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,248
Legal Lot Number: 24
Acres: 0.4419
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,232
Stories: 1.0
Lot Size: 0.44 acres
Style: Single Family Residential
Year Built: 2000
Year Renovated: 2000
County: Sonoma County
APN: 173420024000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Madrone Elementary School
Public K-6 • Assigned • 1.2mi
6/10
Rincon Valley Middle School
Public 7-8 • Assigned • 1.0mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 1.7mi
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
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
6 days above 92° expected this year, 12 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
63
41
64
44
72
47
70
47
77
51
80
54
82
55
86
55
82
57
79
51
65
46
60
44
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
$1.34M – $1.62M
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