52 Longfellow Rd is a 1,496 square foot house on a 6,875 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Mill Valley data, we estimate the home's value is $1,852,263.
Single-familyProperty Type
1955Year Built
6,875 sq ftLot Size
$1,238Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,852,263
$45K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.1% lower than the average sale price ($1.99M) 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
$3,155 (+13.6%)
$42,511 + $96,276
$138,787
2024
$2,778 (−9.1%)
$41,678 + $94,389
$136,067
2023
$3,056 (+10.8%)
$40,861 + $92,538
$133,399
2022
$2,759 (+19.5%)
$40,060 + $90,724
$130,784
2021
$2,308 (−2.1%)
$39,274 + $88,945
$128,219
2020
$2,356 (+14.7%)
$38,493 + $87,190
$125,683
2019
$2,054 (+11.9%)
$38,098 + $86,296
$124,394
2018
$1,836 (+2.0%)
$37,351 + $84,604
$121,955
2017
$1,799 (+9.6%)
$35,901 + $81,320
$117,221
2016
$1,641 (−3.8%)
$35,901 + $81,320
$117,221
2015
$1,705 (+4.2%)
$35,197 + $79,725
$114,922
2014
$1,637 (+3.9%)
$33,990 + $76,990
$110,980
2013
$1,575 (+1.5%)
$33,990 + $76,990
$110,980
2012
$1,551 (−8.6%)
$33,836 + $76,642
$110,478
2011
$1,697 (+10.1%)
$33,173 + $75,140
$108,313
2010
$1,542 (+1.2%)
$32,522 + $73,667
$106,189
2009
$1,523 (+2.5%)
$32,280 + $73,116
$105,396
2008
$1,486
$32,356 + $73,290
$105,646
Tax history for 52 Longfellow Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,155 (+13.6%)
$42,511 + $96,276
$138,787
2024
$2,778 (−9.1%)
$41,678 + $94,389
$136,067
2023
$3,056 (+10.8%)
$40,861 + $92,538
$133,399
2022
$2,759 (+19.5%)
$40,060 + $90,724
$130,784
2021
$2,308 (−2.1%)
$39,274 + $88,945
$128,219
2020
$2,356 (+14.7%)
$38,493 + $87,190
$125,683
2019
$2,054 (+11.9%)
$38,098 + $86,296
$124,394
2018
$1,836 (+2.0%)
$37,351 + $84,604
$121,955
2017
$1,799 (+9.6%)
$35,901 + $81,320
$117,221
2016
$1,641 (−3.8%)
$35,901 + $81,320
$117,221
2015
$1,705 (+4.2%)
$35,197 + $79,725
$114,922
2014
$1,637 (+3.9%)
$33,990 + $76,990
$110,980
2013
$1,575 (+1.5%)
$33,990 + $76,990
$110,980
2012
$1,551 (−8.6%)
$33,836 + $76,642
$110,478
2011
$1,697 (+10.1%)
$33,173 + $75,140
$108,313
2010
$1,542 (+1.2%)
$32,522 + $73,667
$106,189
2009
$1,523 (+2.5%)
$32,280 + $73,116
$105,396
2008
$1,486
$32,356 + $73,290
$105,646
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 11, 2026 • Active
Residential water heater tanked or hybrid heat pump
Install a new water heater in a residential building.
Plumbing
Water heater
Oct 19, 2022 • Final
Residential sewer lateral
Replace the residential sewer lateral.
Plumbing
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: 220
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
Living Sq. Ft: 1,496
Building Sq. Ft: 1,716
# of Units: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,875
Municipality Name: MILL VALLEY
Acres: 0.1578
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Tax Area: MILL VALLEY
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,496
Stories: —
Lot Size: 6,875 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: Marin County
APN: 030-192-12
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Places
Transit
Edna Maguire Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Mill Valley Middle School
Public 6-8 • Assigned • 0.4mi
9/10
Tamalpais High School
Public 9-12 • Assigned • 0.8mi
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
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)
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47
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66
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48
69
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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
$1.76M – $2.13M
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