Sweeping panoramic views of rolling hills, surrounding mountains, and city lights highlight this exceptional lot in Fountaingrove's prestigious Nielsen Ranch community. Tucked away on a quiet court shared with only four custom homes, the property offers privacy, a remarkable setting, and an exceptional opportunity to create a custom Wine Country residence. The upper portion features a predominantly level building area with a gentle natural grade, providing flexibility for future development. Underground utilities, including public sewer and water, are ready for future development, and prior preliminary plans and architectural renderings are included. With no HOA dues and limited opportunities remaining in Fountaingrove, this is a property best experienced in person. Come walk the property, take in the panoramic views for yourself, and envision the home you could create in this remarkable setting.
Vacant landProperty Type
0.49 acresLot Size
$1,018,367Price/Acres
Listed by Hayden Johnson•DRE #02243765• The Agency
Fountaingrove, located between Highway 101 and Annadel State Park, is a hillside and master-planned Santa Rosa neighborhood with golf-course greens and ridge-top views. The neighborhood’s character concentrates around the Fountaingrove Parkway and Thomas Lake Harris Drive junction, where landscaped medians, trailheads, and a steady flow of cyclists set a polished, outdoors-forward tone. Housing leans contemporary and Mediterranean-influenced, with newer builds and rebuilt enclaves shaped by the area’s recent history. The Fountaingrove Club anchors the social calendar with fairways and dining. For arts and local flavor nearby, Luther Burbank Center for the Arts and Russian River Brewing Company in town act as familiar gathering points. Oak-studded open space and winding streets keep the pace calm while still feeling connected to Santa Rosa’s core.
Provided by Walk Score and Local Logic
Property details
Interior
Exterior
Finance
Interior features
Residential lot (land)
Exterior features
Partial fencing
Other fencing
Located on a court with curbs
Fire hydrant(s) nearby
Paved access
Home design
Land property (residential lot)
Zoned for single-family residential
Construction
Approximately 0.49 acre lot
Utilities
Cable available
Internet available
Natural gas available
Phone service available
Underground utilities
Water available
Public sewer
Electric service available
HOA & community
No homeowners association
Community amenities include golf and playground
Electricity and solar
View estimated energy costs and solar savings for this home
Sweeping panoramic views of rolling hills, surrounding mountains, and city lights highlight this exceptional lot in Fountaingrove's prestigious Nielsen Ranch community. Tucked away on a quiet court shared with only four custom homes, the property offers privacy, a remarkable setting, and an exceptional opportunity to create a custom Wine Country residence. The upper portion features a predominantly level building area with a gentle natural grade, providing flexibility for future development. Underground utilities, including public sewer and water, are ready for future development, and prior preliminary plans and architectural renderings are included. With no HOA dues and limited opportunities remaining in Fountaingrove, this is a property best experienced in person. Come walk the property, take in the panoramic views for yourself, and envision the home you could create in this remarkable setting.
BAREIS #326082175
Sep 25, 2026
Listed
$499,000
SDMLS #240028813
Dec 25, 2025
Listing Removed
—
Dec 24, 2024
Listed
$550,000
Year
Property tax
Land + Additions
Assessment*
2025
$4,886 (+1.5%)
$435,064
2024
$4,812 (+1.5%)
$426,534
2023
$4,742 (+6.7%)
$418,171
2022
$4,445 (+1.2%)
$409,972
2021
$4,391 (+0.2%)
$401,934
2020
$4,382 (−16.0%)
$394,053
2019
$5,216 (−9.0%)
$390,013
2018
$5,733 (−2.9%)
$382,366
2017
$5,905 (+8.1%)
$367,519
2015
$5,464 (+4.8%)
$360,313
2014
$5,214 (+21.9%)
$270,000
2013
$4,279 (−17.5%)
$270,000
2012
$5,189 (+2.1%)
$270,000
2011
$5,083 (+0.9%)
$339,584
2010
$5,037 (−0.3%)
$332,926
2009
$5,055 (+2.4%)
$330,438
2007
$4,937
$324,729
Public record
Beds
—
Baths
—
Stories
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Lot width
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Lot depth
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Lot size
0.49 Acres
Year renovated
—
Finished Sq. Ft.
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Unfinished Sq. Ft.
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Total Sq. Ft.
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Year built
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Style
Vacant Land
County
Sonoma County
APN
173290032000
Parking Spaces
—
Basement
—
Accessible
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HOA Dues
—
Garage
—
Features
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Last updated by owner on Aug 13, 2026.
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
4/10 Heat Factor
6 days above 92° expected this year, 13 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 • 95403
Average low and high temperatures (°F)
62
39
63
43
71
45
69
46
77
50
80
53
81
54
86
54
81
56
78
50
64
44
59
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
98/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 5% for direct sun exposure in Santa Rosa. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 3600 Tillmont Way
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $335,000 and $1,250,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $335K to $1.3M.