Price Drop owner wants to see.This 13 acre parcel presents new owners with 2 sites to build on since fire destroyed the homes in 2019. One site has certified septic and well with approved and permitted architectural plans for a 1400 sf home with huge basement of same size. The lower site also had a 2 car garage which has approved plans for a carport. The second home was permitted above the lower section of the land with plans for septic which need updating. Water to upper section has pump and pressure tank on lower section which also need upgrading.The driveway needs repair to reach upper section but it is walkable.The lower driveway is accessible but needs landscaping and gravel repaving. Can park several cars there now. Certified well has new pressure tank and pump. Initial test was 60 GPM. No recent test done but seller from 2022 said one completed showing 27 GPM.(not verified by document) Views are superb and have panorama of Mayacamas at the top portion of parcel. Immediate neighbor at top of parcel is 80 acres of Sonoma Land Trust.12 minutes to Maria Carillo High school and Trader Joes and more. 9 minutes to Winery on Napa side. Cell phone by Starlink. Power pole just feet from property and investigations gathered by seller are available. See for yourself it is swee
Vacant landProperty Type
13 acresLot Size
$0Price/Acres
Listed by Peter Hall•DRE #01278609• New Leaf Properties
13 acres with driveways to two summit sites with spectacular views of the Mayacamas. Recently rebuilt well produces 27 GPM. Septic is still at building site, but unused since the fire. Your immediate neighbor is 80 acres of Sonoma Land Trust open space. 12 minutes to Maria Carrillo High School on the Santa Rosa side. 9 minutes to Schweiger Winery on the Napa side. Must see to appreciate the possibilities!
Year
Property tax
Land + Additions
Assessment*
2025
$2,797 (+217.9%)
$229,500 + $25,500
$255,000
2024
$880 (+14.6%)
$218,484
2023
$768 (+16.2%)
$55,482
2022
$661 (−15.2%)
$47,141
2021
$779 (−44.0%)
$46,217
2020
$1,392 (+4.2%)
$52,282 + $48,667
$100,949
2019
$1,336 (+11.0%)
$51,746 + $48,168
$99,914
2018
$1,204 (+1.9%)
$50,732 + $47,224
$97,956
2017
$1,181 (+5.3%)
$48,763 + $45,392
$94,155
2015
$1,122 (+3.6%)
$47,807 + $44,502
$92,309
2014
$1,083 (+2.7%)
$46,167 + $42,976
$89,143
2013
$1,055 (+2.0%)
$46,167 + $42,976
$89,143
2012
$1,034 (+2.2%)
$45,959 + $42,782
$88,741
2011
$1,012 (+1.7%)
$45,058 + $41,944
$87,002
2010
$995 (−0.2%)
$44,175 + $41,122
$85,297
2009
$997 (+2.2%)
$43,845 + $40,815
$84,660
2007
$976
$43,089 + $40,110
$83,199
Tax history for 7889 St. Helena Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,797 (+217.9%)
$229,500 + $25,500
$255,000
2024
$880 (+14.6%)
$218,484
2023
$768 (+16.2%)
$55,482
2022
$661 (−15.2%)
$47,141
2021
$779 (−44.0%)
$46,217
2020
$1,392 (+4.2%)
$52,282 + $48,667
$100,949
2019
$1,336 (+11.0%)
$51,746 + $48,168
$99,914
2018
$1,204 (+1.9%)
$50,732 + $47,224
$97,956
2017
$1,181 (+5.3%)
$48,763 + $45,392
$94,155
2015
$1,122 (+3.6%)
$47,807 + $44,502
$92,309
2014
$1,083 (+2.7%)
$46,167 + $42,976
$89,143
2013
$1,055 (+2.0%)
$46,167 + $42,976
$89,143
2012
$1,034 (+2.2%)
$45,959 + $42,782
$88,741
2011
$1,012 (+1.7%)
$45,058 + $41,944
$87,002
2010
$995 (−0.2%)
$44,175 + $41,122
$85,297
2009
$997 (+2.2%)
$43,845 + $40,815
$84,660
2007
$976
$43,089 + $40,110
$83,199
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
13 Acres
Year renovated
—
Sq. Ft.
1,236
Year built
1970
Style
Single Family Residential
County
Sonoma County
APN
028170003000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
Dec 31, 2022 • Active
Building permit with plan check
New construction
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
Exterior
Exterior Features
Allows Horses: No
Fencing: None
Property Information
Property Type: Land
Property Sub Type: Residential Acreage
Lot Information
Lot Size Square Feet: 566,280
Lot Size Acres: 13
Lot Size Source: Assessor Auto-Fill
Lot Features: Shape Irregular
Zoning Description: Residential
Utilities
Utilities Information
Utilities: Cable Available, Generator Permited, Internet Available, Water Available
Sewer: Septic Cert Available, Septic Tank, Standard Septic
Electric: Electric Available
Location
HOA Information
Association YN: No
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,236
Stories: 1.0
Lot Size: 13 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: —
County: Sonoma County
APN: 028170003000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Whited Elementary Charter School
Charter K-6 • Assigned • 5.2mi
6/10
Rincon Valley Middle School
Public 7-8 • Assigned • 4.9mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 4.4mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
3/10 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
26 unhealthy days expected this year, 28 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
79
54
86
55
83
55
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 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
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