8 Overhill Rd is a 2,537 square foot house on a 0.27 acre lot with 3 bedrooms and 3 bathrooms. Based on Redfin's Mill Valley data, we estimate the home's value is $2,671,808.
Single-familyProperty Type
1968Year Built
0.27 acresLot Size
$1,053Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,671,808
$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.9% lower than the average sale price ($2.87M) of 6 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
$4,522 (+4.4%)
$66,268 + $171,297
$237,565
2024
$4,334 (−37.8%)
$64,969 + $167,939
$232,908
2023
$6,964 (+15.2%)
$63,695 + $164,646
$228,341
2022
$6,045 (−12.0%)
$62,446 + $161,418
$223,864
2021
$6,872 (−20.2%)
$61,222 + $158,254
$219,476
2020
$8,609 (+93.3%)
$60,005 + $155,133
$215,138
2019
$4,453 (−16.4%)
$59,390 + $153,542
$212,932
2018
$5,324 (+37.2%)
$58,226 + $150,532
$208,758
2017
$3,880 (+13.1%)
$55,965 + $144,688
$200,653
2016
$3,431 (−11.5%)
$55,965 + $144,688
$200,653
2015
$3,875 (+2.2%)
$54,868 + $141,852
$196,720
2014
$3,790 (+8.3%)
$52,986 + $136,984
$189,970
2013
$3,498 (−32.9%)
$52,986 + $136,984
$189,970
2012
$5,216 (+35.6%)
$52,746 + $136,366
$189,112
2011
$3,846 (+10.0%)
$51,712 + $133,693
$185,405
2010
$3,496 (+2.1%)
$50,699 + $131,072
$181,771
2009
$3,425 (+9.2%)
$50,320 + $130,093
$180,413
2008
$3,137
$50,439 + $130,402
$180,841
Tax history for 8 Overhill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,522 (+4.4%)
$66,268 + $171,297
$237,565
2024
$4,334 (−37.8%)
$64,969 + $167,939
$232,908
2023
$6,964 (+15.2%)
$63,695 + $164,646
$228,341
2022
$6,045 (−12.0%)
$62,446 + $161,418
$223,864
2021
$6,872 (−20.2%)
$61,222 + $158,254
$219,476
2020
$8,609 (+93.3%)
$60,005 + $155,133
$215,138
2019
$4,453 (−16.4%)
$59,390 + $153,542
$212,932
2018
$5,324 (+37.2%)
$58,226 + $150,532
$208,758
2017
$3,880 (+13.1%)
$55,965 + $144,688
$200,653
2016
$3,431 (−11.5%)
$55,965 + $144,688
$200,653
2015
$3,875 (+2.2%)
$54,868 + $141,852
$196,720
2014
$3,790 (+8.3%)
$52,986 + $136,984
$189,970
2013
$3,498 (−32.9%)
$52,986 + $136,984
$189,970
2012
$5,216 (+35.6%)
$52,746 + $136,366
$189,112
2011
$3,846 (+10.0%)
$51,712 + $133,693
$185,405
2010
$3,496 (+2.1%)
$50,699 + $131,072
$181,771
2009
$3,425 (+9.2%)
$50,320 + $130,093
$180,413
2008
$3,137
$50,439 + $130,402
$180,841
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 26, 2019 • Final
Res - otc min mep
Replace the water heater and install a new recirculation pump.
Plumbing
Water heater
Feb 26, 2019 • Final
Res - otc min mep
Replace the furnace.
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
Heating & Cooling
Heating Type: Central
Exterior
Exterior Information
Building Style Type: Contemporary
Building Construction Quality: Good
Property Information
Living Sq. Ft: 2,537
Building Sq. Ft: 2,537
# of Units: 1
Parking & Garage Information
Garage/Parking Sq. Ft: 441
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,570
Municipality Name: MILL VALLEY
Acres: 0.2656
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Tax Area: MILL VALLEY
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,537
Stories: —
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1972
County: Marin County
APN: 033-193-03
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Edna Maguire Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Mill Valley Middle School
Public 6-8 • Assigned • 0.7mi
9/10
Tamalpais High School
Public 9-12 • Assigned • 1.3mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
2/10 Heat Factor
8 days above 83° expected this year, 18 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
Mill Valley, CA • 94941
Average low and high temperatures (°F)
59
47
60
48
66
50
64
48
69
51
69
52
68
53
76
56
74
57
72
55
61
50
56
47
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
$2.54M – $3.07M
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