140 Lagunitas Rd is a 6,039 square foot house on a 1.41 acre lot with 6 bedrooms and 6 bathrooms. Based on Redfin's Ross data, we estimate the home's value is $12,215,649.
Single-familyProperty Type
1971Year Built
1.41 acresLot Size
$2,023Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$12,215,649
$460K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 74.3% higher than the average sale price ($7.01M) of 6 comparable homes.
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Earn from this home
Sell
$11,573,327
Est. take-home
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Rent
$8,861/mo
Redfin rental estimate
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Market trends in 94957, CA
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
108.8%
+2.0% MoM
Median sale price
$3.3M
$176K MoM
Avg. days on market
14d
0 days MoM
Recently sold homes
8
3 MoM
Provided by Redfin
Sale history for 140 Lagunitas Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$98,740 (+39.2%)
$2,227,082 + $6,179,610
$8,406,692
2024
$70,940 (+26.2%)
$2,183,415 + $6,058,444
$8,241,859
2023
$56,222 (+12.8%)
$2,140,606 + $3,718,088
$5,858,694
2022
$49,854 (+1.7%)
$2,098,642 + $2,428,524
$4,527,166
2021
$49,039 (+1.1%)
$2,057,497 + $1,939,734
$3,997,231
2020
$48,506 (+3.5%)
$2,017,158 + $1,901,703
$3,918,861
2019
$46,862 (+1.4%)
$1,996,475 + $1,882,206
$3,878,681
2018
$46,197 (+6.8%)
$1,957,332 + $1,845,307
$3,802,639
2016
$43,266
$1,881,334 + $1,773,662
$3,654,996
2015
$43,253 (+4.4%)
$1,844,453 + $1,738,891
$3,583,344
2014
$41,442 (−0.3%)
$1,781,169 + $1,679,230
$3,460,399
2013
$41,560 (+4.4%)
$1,781,169 + $1,679,230
$3,460,399
2012
$39,803 (−0.2%)
$1,773,122 + $1,671,647
$3,444,769
2011
$39,893 (+1.0%)
$1,738,360 + $1,638,874
$3,377,234
2010
$39,499 (+0.4%)
$1,704,287 + $1,606,748
$3,311,035
2009
$39,353 (+3.5%)
$1,691,560 + $1,594,748
$3,286,308
2008
$38,032
$1,695,590 + $1,598,544
$3,294,134
Tax history for 140 Lagunitas Rd
Year
Property tax
Land + Additions
Assessment*
2025
$98,740 (+39.2%)
$2,227,082 + $6,179,610
$8,406,692
2024
$70,940 (+26.2%)
$2,183,415 + $6,058,444
$8,241,859
2023
$56,222 (+12.8%)
$2,140,606 + $3,718,088
$5,858,694
2022
$49,854 (+1.7%)
$2,098,642 + $2,428,524
$4,527,166
2021
$49,039 (+1.1%)
$2,057,497 + $1,939,734
$3,997,231
2020
$48,506 (+3.5%)
$2,017,158 + $1,901,703
$3,918,861
2019
$46,862 (+1.4%)
$1,996,475 + $1,882,206
$3,878,681
2018
$46,197 (+6.8%)
$1,957,332 + $1,845,307
$3,802,639
2016
$43,266
$1,881,334 + $1,773,662
$3,654,996
2015
$43,253 (+4.4%)
$1,844,453 + $1,738,891
$3,583,344
2014
$41,442 (−0.3%)
$1,781,169 + $1,679,230
$3,460,399
2013
$41,560 (+4.4%)
$1,781,169 + $1,679,230
$3,460,399
2012
$39,803 (−0.2%)
$1,773,122 + $1,671,647
$3,444,769
2011
$39,893 (+1.0%)
$1,738,360 + $1,638,874
$3,377,234
2010
$39,499 (+0.4%)
$1,704,287 + $1,606,748
$3,311,035
2009
$39,353 (+3.5%)
$1,691,560 + $1,594,748
$3,286,308
2008
$38,032
$1,695,590 + $1,598,544
$3,294,134
*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
R-1_B-A
Single Family Residence District
This district classification is intended to be applied to that extensive portion of the town area devoted to single family residence use, and in which established character of development, land ownership patterns, topography, natural vegetation, access and/or availability and feasibility of utility and public services and facilities indicate the suitability of and need for preservation of the desirable single family residence character.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Housing-Single unit
Housing-Other
Recreation
Nov 4, 2024 • Final
Building
Remodel a swimming pool.
Pool and hot tub
Jul 23, 2024 • Final
Building
Perform an interior remodel and install a new driveway and walkway. Complete landscaping work on the property.
Grading
Remodel
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
Basement Information
Basement Sq. Ft: 168
Basement Type: Unfinished
Heating & Cooling
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Building Style Type: Contemporary
Building Construction Quality: Excellent
Pool Information
Has Pool
Property Information
Subdivision Name: ONE SHADY LANE
Living Sq. Ft: 6,039
Building Sq. Ft: 6,207
# of Units: 1
Legal Description: MAP 14 PG 57 LOT 5
Parking & Garage Information
Garage/Parking Sq. Ft: 791
Lot Information
# of Buildings: 1
Land Sq. Ft: 61,400
Legal Lot Number: 5
Municipality Name: ROSS
Acres: 1.4096
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Tax Area: ROSS
Public facts
Beds: 6
Baths: 6.0
Sq. Ft.: 6,039
Stories: —
Lot Size: 1.41 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1993
County: Marin County
APN: 073-201-13
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Ross Elementary School
Public K-8 • Assigned • 0.2mi
10/10
Redwood High School
Public 9-12 • Assigned • 2.6mi
10/10
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
2/10 Heat Factor
7 days above 88° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Ross, CA • 94957
Average low and high temperatures (°F)
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44
68
46
66
46
72
49
75
51
73
53
80
55
78
55
74
52
61
47
55
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.6 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.6 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$11.61M – $14.05M
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