Located in the prestigious Nielsen Ranch community of Fountaingrove, this exceptional 0.49-acre parcel presents a rare opportunity to create your dream home in one of Sonoma County's most sought-after settings. Perched on a quiet court shared with only four custom homes, the property showcases sweeping panoramic views of rolling hills, surrounding mountains, and city lights, highlighting the natural beauty of Wine Country. The upper portion of the parcel presents a predominantly level building envelope with a gentle, natural grade, offering an ideal foundation for a custom estate with versatile layout options and ease of future development. The setting allows for seamless indoor-outdoor living while maximizing both views and privacy. Underground utilities, including public sewer and water, are readily available, further enhancing convenience for future development. Preliminary plans and architectural renderings are included, offering a valuable starting point to bring your vision to life. With no HOA dues and limited opportunities within Fountaingrove, this property offers the chance to build a luxury Wine Country residence in an established and highly desirable community. Visit the lot and envision the home you can create. Experience the lifestyle and potential this sought-after Fountaingrove location offers.
Active
Price cut: $25K (4/19)
$525,000
3600 Tillmont Way, Santa Rosa, CA 95403
--beds
--baths
0.49Acres
Residential Lot
Built in ----
0.49 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
- 91 days |
- 114 |
- 5 |
Zillow last checked:
Listing updated:
Listed by:
Hayden Johnson DRE #02243765 707-307-3542,
The Agency 949-220-5750
Source: BAREIS,MLS#: 326008328
Originating MLS: Sonoma
Originating MLS: SonomaFacts & features
Property
Features
- Fencing: None
- Has view: Yes
- View description: City Lights, Hills, Mountain(s), Panoramic
Lot
- Size: 0.49 Acres
- Features: Cul-De-Sac, Curb(s), Street Light(s)
Details
- Parcel number: 173290032000
- Zoning description: Residential
- Special conditions: Standard
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Available, Cable Available, Natural Gas Available, Phone Available, Sewer Available, Underground Utilities, Water Available
Green energy
- Energy generation: None
Community & HOA
HOA
- Has HOA: No
Location
- Region: Santa Rosa
Financial & listing details
- Tax assessed value: $426,534
- Annual tax amount: $4,886
- Date on market: 2/2/2026
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 4/19/2026 | Price change | $525,000-4.5% |
Source:  BAREIS #326008328 Report a problem | ||
| 2/3/2026 | Listed for sale | $550,000 |
Source: BAREIS #326008328 Report a problem | ||
| 12/25/2025 | Listing removed | $550,000 |
Source: BAREIS #325020996 Report a problem | ||
| 3/12/2025 | Listed for sale | $550,000+83.3% |
Source: BAREIS #325020996 Report a problem | ||
| 2/20/2004 | Sold | $300,000 |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,886 +1.5% | $426,534 +2% |
| 2024 | $4,812 +1.5% | $418,171 +2% |
| 2023 | $4,742 +6.7% | $409,972 +2% |
| 2022 | $4,445 +1.2% | $401,934 +2% |
| 2021 | $4,391 +0.2% | $394,053 +1% |
| 2020 | $4,382 -16% | $390,013 +2% |
| 2019 | $5,216 -9% | $382,366 +2% |
| 2018 | $5,733 -2.9% | $374,869 +2% |
| 2017 | $5,905 +5.6% | $367,519 +2% |
| 2016 | $5,594 +2.4% | $360,313 +1.5% |
| 2015 | $5,465 +4.8% | $354,901 +31.4% |
| 2014 | $5,214 -98.8% | $270,000 |
| 2013 | $427,876 | $270,000 -20.5% |
| 2012 | -- | $339,584 +2% |
| 2011 | -- | $332,926 +0.8% |
| 2010 | -- | $330,438 -0.2% |
| 2009 | -- | $331,223 +2% |
| 2008 | -- | $324,729 +2% |
| 2007 | -- | $318,362 +2% |
| 2006 | -- | $312,120 +288.2% |
| 2003 | -- | $80,406 +2% |
| 2002 | -- | $78,830 +2% |
| 2001 | -- | $77,285 +6.3% |
| 2000 | -- | $72,721 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 95403
Nearby schools
GreatSchools rating
- 8/10Hidden Valley Elementary Satellite SchoolGrades: K-6Distance: 0.6 mi
- 2/10Santa Rosa Middle SchoolGrades: 7-8Distance: 2.2 mi
- 6/10Santa Rosa High SchoolGrades: 9-12Distance: 1.7 mi
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- California
- Sonoma County
- Santa Rosa
- 95403
- 3600 Tillmont Way
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