As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$335,684 (−0.6%)
$4,815,000 + $23,966,175
$28,781,175
2024
$337,646 (−32.0%)
$4,815,000 + $23,962,350
$28,777,350
2023
$496,294 (+6.8%)
$4,815,000 + $23,968,170
$28,783,170
2022
$464,720 (+1.6%)
$6,485,625 + $36,115,522
$42,601,147
2021
$457,585 (+0.4%)
$6,358,456 + $35,403,596
$41,762,052
2020
$455,952 (+0.8%)
$6,233,781 + $34,708,046
$40,941,827
2019
$452,389 (+19.3%)
$6,169,862 + $34,336,985
$40,506,847
2018
$379,138 (−15.4%)
$6,048,885 + $33,634,465
$39,683,350
2017
$447,942 (+169.9%)
$5,902,663 + $32,777,208
$38,679,871
2015
$165,962 (+6.1%)
$5,786,925 + $32,130,785
$37,917,710
2014
$156,415 (+0.2%)
$1,790,792 + $12,186,504
$13,977,296
2013
$156,074 (+1.4%)
$1,790,792 + $12,186,504
$13,977,296
2012
$153,964 (+1.7%)
$1,782,699 + $12,134,154
$13,916,853
2011
$151,325 (+1.2%)
$1,747,745 + $11,870,651
$13,618,396
2010
$149,557 (−0.8%)
$1,713,476 + $11,637,894
$13,351,370
2009
$150,695 (+1.6%)
$1,700,670 + $11,550,916
$13,251,586
2007
$148,285
$1,671,286 + $11,351,331
$13,022,617
Tax history for 3585 Round Barn Blvd
Year
Property tax
Land + Additions
Assessment*
2025
$335,684 (−0.6%)
$4,815,000 + $23,966,175
$28,781,175
2024
$337,646 (−32.0%)
$4,815,000 + $23,962,350
$28,777,350
2023
$496,294 (+6.8%)
$4,815,000 + $23,968,170
$28,783,170
2022
$464,720 (+1.6%)
$6,485,625 + $36,115,522
$42,601,147
2021
$457,585 (+0.4%)
$6,358,456 + $35,403,596
$41,762,052
2020
$455,952 (+0.8%)
$6,233,781 + $34,708,046
$40,941,827
2019
$452,389 (+19.3%)
$6,169,862 + $34,336,985
$40,506,847
2018
$379,138 (−15.4%)
$6,048,885 + $33,634,465
$39,683,350
2017
$447,942 (+169.9%)
$5,902,663 + $32,777,208
$38,679,871
2015
$165,962 (+6.1%)
$5,786,925 + $32,130,785
$37,917,710
2014
$156,415 (+0.2%)
$1,790,792 + $12,186,504
$13,977,296
2013
$156,074 (+1.4%)
$1,790,792 + $12,186,504
$13,977,296
2012
$153,964 (+1.7%)
$1,782,699 + $12,134,154
$13,916,853
2011
$151,325 (+1.2%)
$1,747,745 + $11,870,651
$13,618,396
2010
$149,557 (−0.8%)
$1,713,476 + $11,637,894
$13,351,370
2009
$150,695 (+1.6%)
$1,700,670 + $11,550,916
$13,251,586
2007
$148,285
$1,671,286 + $11,351,331
$13,022,617
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
PD 72-001
Fountain Grove Ranch Planned Community District
A. To retain and continue the basic land uses of the existing PC District in light of current standards, pursuant to the goals and objectives of the Santa Rosa General Plan. B.; To incorporate the findings and recommendations o the Environmental Assessment into this amendment to the PC District. C.; To encourage the preservation and utilization of historic buildings and structures.; D. To retain the general topographic and tree mass characteristids of the site and to protect other major natural features of the site.; E. To establish a major industrial park in Fountaingrove with the specific intention of attracting large scale employers and to provide additional employment opportunities to the Santa Rosa Community.; F. To provide a destination resort and complementary recreational facilities.; G. To provide for a range of housing types.; H. To accommodate needs for public facilities and to provide sites for parks and schools.
Permitted uses
Include but are not limited to:
Manufacturing
Industrial-Other
Office
Research & development
Apr 26, 2021 • Final
Residential addition-alteration
Remodel
Jun 12, 2020 • Active
Non-residential mechanical
Replace a package unit like for like.
HVAC
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: 114
Room Information
# of Rooms: 8
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: FOUNTAINGROVE CORPORATE CENTRE
Living Sq. Ft: 119,819
Building Sq. Ft: 119,819
# of Stories: 4
Legal Description: REMAP FROM 040-050-022-000 - 08/11/98
Lot Information
# of Buildings: 1
Land Sq. Ft: 321,037
Legal Lot Number: 1
Acres: 7.37
Zoning Code: CITYSR
County Use Description: 100+ APT UNITS
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: 114.0
Sq. Ft.: 119,819
Stories: 4.0
Lot Size: 7.37 acres
Style: Multi-Family (5+ Unit)
Year Built: 1999
Year Renovated: 1999
County: Sonoma County
APN: 173020014000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Hidden Valley Elementary Satellite School
Public K-6 • Assigned • 1.7mi
8/10
Santa Rosa Middle School
Public 7-8 • Assigned • 2.8mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 2.0mi
6/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 15 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
78
53
86
54
82
54
78
50
64
44
59
42
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.