Beautifully remodeled ranch style home near downtown. Bright & open floor plan with walls of windows & tons of natural light. Kitchen/Family combo with doors to patio, formal living and dining room, master suite with fireplace, private yard. Close to BART, downtown, top schools.
Single-familyProperty Type
1951Year Built
0.31 acresLot Size
$828Est. Price/Sq.Ft.
2 car garageParking
Listed by Alan Marks•DRE #01160227• Compass
Bought with Dina Del Monica•DRE #01766848• Pacific Union International
bridgeMLS, Bay East AOR, or Contra Costa AOR #28259060
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #28261102
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #28263569
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40600902
Mar 7, 2013
Sold
$1,049,000
$416/sq ft
Feb 5, 2013
Pending
—
Jan 18, 2013
Listed
$1,049,000
$416/sq ft
Public Records
Dec 3, 1998
Sold
$340,000
$135/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10261102
Nov 30, 1998
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10263569
Nov 30, 1998
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10265813
Dec 3, 1998
Listing Removed
—
Dec 1, 1998
Sold
$340,000
$135/sq ft
Oct 19, 1998
Listed
$340,000
$135/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28265813
Dec 3, 1998
Sold
$340,000
$135/sq ft
Nov 2, 1998
Listing Removed
—
Oct 19, 1998
Listed
$359,900
$143/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10259060
Aug 4, 1998
Listing Removed
—
Public Records
Jun 8, 1978
Sold
$82,500
$33/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,089 (+1.7%)
$1,004,840 + $312,751
$1,317,591
2024
$15,813 (+1.8%)
$985,138 + $306,619
$1,291,757
2023
$15,534 (+1.6%)
$965,822 + $300,607
$1,266,429
2022
$15,295 (+3.0%)
$946,885 + $294,713
$1,241,598
2021
$14,852 (−0.2%)
$928,319 + $288,935
$1,217,254
2020
$14,879 (+3.0%)
$910,117 + $283,270
$1,193,387
2019
$14,449 (+3.6%)
$900,785 + $280,366
$1,181,151
2018
$13,940 (+1.7%)
$883,123 + $274,869
$1,157,992
2017
$13,701 (+1.9%)
$848,831 + $264,197
$1,113,028
2016
$13,441 (+2.8%)
$848,831 + $264,197
$1,113,028
2015
$13,076 (+0.9%)
$832,188 + $259,017
$1,091,205
2014
$12,956 (+90.1%)
$803,632 + $250,130
$1,053,762
2013
$6,814 (+3.2%)
$803,632 + $250,130
$1,053,762
2012
$6,605 (+1.7%)
$219,604 + $286,877
$506,481
2011
$6,492 (+4.0%)
$215,299 + $281,252
$496,551
2010
$6,244 (+1.5%)
$211,078 + $275,738
$486,816
2009
$6,150 (+1.7%)
$209,501 + $273,678
$483,179
2008
$6,046
$209,999 + $274,329
$484,328
Tax history for 821 Mariposa Rd
Year
Property tax
Land + Additions
Assessment*
2025
$16,089 (+1.7%)
$1,004,840 + $312,751
$1,317,591
2024
$15,813 (+1.8%)
$985,138 + $306,619
$1,291,757
2023
$15,534 (+1.6%)
$965,822 + $300,607
$1,266,429
2022
$15,295 (+3.0%)
$946,885 + $294,713
$1,241,598
2021
$14,852 (−0.2%)
$928,319 + $288,935
$1,217,254
2020
$14,879 (+3.0%)
$910,117 + $283,270
$1,193,387
2019
$14,449 (+3.6%)
$900,785 + $280,366
$1,181,151
2018
$13,940 (+1.7%)
$883,123 + $274,869
$1,157,992
2017
$13,701 (+1.9%)
$848,831 + $264,197
$1,113,028
2016
$13,441 (+2.8%)
$848,831 + $264,197
$1,113,028
2015
$13,076 (+0.9%)
$832,188 + $259,017
$1,091,205
2014
$12,956 (+90.1%)
$803,632 + $250,130
$1,053,762
2013
$6,814 (+3.2%)
$803,632 + $250,130
$1,053,762
2012
$6,605 (+1.7%)
$219,604 + $286,877
$506,481
2011
$6,492 (+4.0%)
$215,299 + $281,252
$496,551
2010
$6,244 (+1.5%)
$211,078 + $275,738
$486,816
2009
$6,150 (+1.7%)
$209,501 + $273,678
$483,179
2008
$6,046
$209,999 + $274,329
$484,328
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.31 Acres
Year renovated
1980
Sq. Ft.
2,408
Year built
1951
Style
Single Family Residential
County
Contra Costa County
APN
2410930032
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Mar 3, 2021 • Final
Building - residential plumbing
Install a new water heater inside the building as a direct replacement of the existing unit.
Plumbing
Water heater
Oct 9, 2017 • Final
Building - residential mechanical
Replace air ducts in the same locations.
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Side Yard Access, Workshop in Garage, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Updated Baths
Primary Bathroom Included Features: Solid Surface, Stall Shower, Updated Baths
Interior Features
Interior Features: Storage, Breakfast Bar, Breakfast Nook, Stone Counters, Kitchen Island, Pantry, Updated Kitchen, Sound System
Appliances: Dishwasher, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Range, Self Cleaning Oven, Gas Water Heater
Laundry Features: 220 Volt Outlet, Hookups Only, Laundry Room
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Laundry Facility
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2013. This data may not match public records. Learn more.