47441 Mantis St is a 1,830 square foot house on a 6,000 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on October 10, 2002 for $512,500. Based on Redfin's Fremont data, we estimate the home's value is $1,935,169.
Single-familyProperty Type
1969Year Built
6,000 sq ftLot Size
$1,057Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,935,169
$1.4M since sold in October 2002$26K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.5% lower than the average sale price ($1.97M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11150751
Aug 28, 2002
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$9,457 (+4.7%)
$227,187 + $533,700
$760,887
2024
$9,032 (+2.8%)
$222,733 + $523,237
$745,970
2023
$8,786 (+1.4%)
$218,366 + $512,979
$731,345
2022
$8,668 (+2.5%)
$209,889 + $493,064
$702,953
2021
$8,456 (−0.1%)
$209,889 + $493,064
$702,953
2020
$8,467 (+1.2%)
$205,775 + $483,400
$689,175
2019
$8,370 (+2.0%)
$203,666 + $478,446
$682,112
2018
$8,205 (+2.6%)
$199,673 + $469,067
$668,740
2017
$8,000 (+1.8%)
$191,922 + $450,857
$642,779
2016
$7,861 (+1.4%)
$191,922 + $450,857
$642,779
2015
$7,754 (+1.8%)
$188,160 + $442,020
$630,180
2014
$7,619 (+5.1%)
$181,705 + $426,856
$608,561
2013
$7,247 (+2.9%)
$181,705 + $426,856
$608,561
2012
$7,044 (+1.5%)
$180,885 + $424,930
$605,815
2011
$6,942 (+4.4%)
$177,339 + $413,599
$590,938
2010
$6,650 (−0.1%)
$173,863 + $405,492
$579,355
2009
$6,658 (+1.4%)
$172,565 + $402,464
$575,029
2008
$6,565
$172,975 + $403,422
$576,397
Tax history for 47441 Mantis St
Year
Property tax
Land + Additions
Assessment*
2025
$9,457 (+4.7%)
$227,187 + $533,700
$760,887
2024
$9,032 (+2.8%)
$222,733 + $523,237
$745,970
2023
$8,786 (+1.4%)
$218,366 + $512,979
$731,345
2022
$8,668 (+2.5%)
$209,889 + $493,064
$702,953
2021
$8,456 (−0.1%)
$209,889 + $493,064
$702,953
2020
$8,467 (+1.2%)
$205,775 + $483,400
$689,175
2019
$8,370 (+2.0%)
$203,666 + $478,446
$682,112
2018
$8,205 (+2.6%)
$199,673 + $469,067
$668,740
2017
$8,000 (+1.8%)
$191,922 + $450,857
$642,779
2016
$7,861 (+1.4%)
$191,922 + $450,857
$642,779
2015
$7,754 (+1.8%)
$188,160 + $442,020
$630,180
2014
$7,619 (+5.1%)
$181,705 + $426,856
$608,561
2013
$7,247 (+2.9%)
$181,705 + $426,856
$608,561
2012
$7,044 (+1.5%)
$180,885 + $424,930
$605,815
2011
$6,942 (+4.4%)
$177,339 + $413,599
$590,938
2010
$6,650 (−0.1%)
$173,863 + $405,492
$579,355
2009
$6,658 (+1.4%)
$172,565 + $402,464
$575,029
2008
$6,565
$172,975 + $403,422
$576,397
*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-1-6
Single-Family Residential District
To promote and maintain predominantly single-family home neighborhoods together with compatible accessory and supporting uses.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Single unit
Housing-Senior
Housing-Other
May 8, 2019 • Final
Photovoltaic solar panels
Install a roof-mounted photovoltaic system and a new load center.
Electrical
Solar
Jun 30, 2017 • Final
Building
Tear off existing roofing and install new composition shingles.
Roofing
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,830
Building Sq. Ft: 1,830
# of Units: 1
# of Stories: 1
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,000
Legal Lot Number: 81
Legal Block Number: 5
Municipality Name: FREMONT INCORP
Acres: 0.1377
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,830
Stories: 1.0
Lot Size: 6,000 square feet
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1974
County: Alameda County
APN: 519 119607100
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
James Leitch Elementary School
Public Tk-2 • Assigned • 0.4mi
John M. Horner Middle School
Public 6-8 • Assigned • 4.1mi
9/10
Irvington High School
Public 9-12 • Assigned • 3.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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