42 Reed Ranch Rd is a 3,491 square foot house on a 0.26 acre lot with 5 bedrooms and 5 bathrooms. Based on Redfin's Tiburon data, we estimate the home's value is $3,845,759.
Single-familyProperty Type
1962Year Built
0.26 acresLot Size
$1,102Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,845,759
$17K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14% lower than the average sale price ($4.47M) of 4 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,812 (+3.1%)
$59,391 + $492,128
$551,519
2024
$8,545 (+1.5%)
$58,227 + $482,479
$540,706
2023
$8,418 (+0.4%)
$57,085 + $473,022
$530,107
2022
$8,382 (+1.5%)
$55,966 + $463,749
$519,715
2021
$8,256 (+0.9%)
$54,869 + $454,657
$509,526
2020
$8,179 (+6.3%)
$53,793 + $445,743
$499,536
2019
$7,693 (+8.6%)
$53,242 + $441,175
$494,417
2018
$7,083 (+3.4%)
$52,198 + $432,527
$484,725
2017
$6,849 (+6.2%)
$50,171 + $415,737
$465,908
2016
$6,451 (+2.3%)
$50,171 + $415,737
$465,908
2015
$6,304 (+3.5%)
$49,187 + $407,586
$456,773
2014
$6,090 (+2.2%)
$47,500 + $393,603
$441,103
2013
$5,960 (+1.9%)
$47,500 + $393,603
$441,103
2012
$5,850 (+1.2%)
$47,285 + $391,825
$439,110
2011
$5,782 (+74.6%)
$46,358 + $384,143
$430,501
2010
$3,311 (+23.8%)
$45,449 + $376,611
$422,060
2009
$2,674 (+2.5%)
$45,110 + $155,852
$200,962
2008
$2,610
$45,203 + $101,078
$146,281
Tax history for 42 Reed Ranch Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,812 (+3.1%)
$59,391 + $492,128
$551,519
2024
$8,545 (+1.5%)
$58,227 + $482,479
$540,706
2023
$8,418 (+0.4%)
$57,085 + $473,022
$530,107
2022
$8,382 (+1.5%)
$55,966 + $463,749
$519,715
2021
$8,256 (+0.9%)
$54,869 + $454,657
$509,526
2020
$8,179 (+6.3%)
$53,793 + $445,743
$499,536
2019
$7,693 (+8.6%)
$53,242 + $441,175
$494,417
2018
$7,083 (+3.4%)
$52,198 + $432,527
$484,725
2017
$6,849 (+6.2%)
$50,171 + $415,737
$465,908
2016
$6,451 (+2.3%)
$50,171 + $415,737
$465,908
2015
$6,304 (+3.5%)
$49,187 + $407,586
$456,773
2014
$6,090 (+2.2%)
$47,500 + $393,603
$441,103
2013
$5,960 (+1.9%)
$47,500 + $393,603
$441,103
2012
$5,850 (+1.2%)
$47,285 + $391,825
$439,110
2011
$5,782 (+74.6%)
$46,358 + $384,143
$430,501
2010
$3,311 (+23.8%)
$45,449 + $376,611
$422,060
2009
$2,674 (+2.5%)
$45,110 + $155,852
$200,962
2008
$2,610
$45,203 + $101,078
$146,281
*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
RO-2
Residential Open 2 Zone
The RO zone is intended to promote and encourage the maintenance of a suitable environment for low-density, single-family development on lots larger than those typically found in the R-1 zone.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Park & open space
Jul 7, 2010 • Final
Bpa
Add, remove, and alter existing structures or systems.
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: 370
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: Good
Property Information
Subdivision Name: REEDLANDS 03
Living Sq. Ft: 3,491
Building Sq. Ft: 3,861
# of Units: 1
Legal Description: MAP 10 PG 4 LOT 109
Parking & Garage Information
Garage/Parking Sq. Ft: 419
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,236
Legal Lot Number: 109
Municipality Name: TIBURON
Acres: 0.2579
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Tax Area: TIBURON
Public facts
Beds: 5
Baths: 5.0
Sq. Ft.: 3,491
Stories: —
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: 1988
County: Marin County
APN: 034-303-04
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bel Aire Elementary School
Public 3-5 • Assigned • 0.4mi
10/10
Del Mar Middle School
Public 6-8 • Assigned • 0.7mi
10/10
Redwood High School
Public 9-12 • Assigned • 3.2mi
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
8 days above 78° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Tiburon, CA • 94920
Average low and high temperatures (°F)
59
48
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49
65
52
62
51
66
53
66
53
64
55
70
57
70
57
70
57
61
51
56
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.8 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.8 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.65M – $4.42M
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