Two Units. Endless Potential. One Golden Opportunity. Welcome to the unicorn of the neighborhood! A duplex amongst a street of single family homes, offering double the potential. It's a bit of a fixer, but that's code for "opportunity awaits". Whether you're an investor, seasoned contractor, or an owner-occupier ready for a project, this is a chance to transform 51 Rincon Rd into something spectacular. Unit A (upper) is a 3-bedroom, 2-bath, with a cozy fireplace and approx. 1,212 sq ft. Add in the front wrap-around balcony and back deck and you've got indoor/outdoor living. Unit B (lower) is a compact 1-bedroom, 1-bath, approx. 757 sq ft, complete with it's own balcony. And did I mention the peek-a-boo views? On a clear day, you can catch glimmers of the Golden Gate and Bay Bridges. Bring your vision and turn this duplex into your success story.
Multi-familyProperty Type
1964Year Built
6,160 sq ftLot Size
$457Est. Price/Sq.Ft.
Listed by Diane Britto•DRE #01065211• Christie's Intl RE Sereno
Bought with Joshua Dickinson•DRE #01918183• KW Advisors East Bay
bridgeMLS, Bay East AOR, or Contra Costa AOR #41104489
Aug 11, 2025
Sold
$800,000
$406/sq ft
Jul 23, 2025
Pending
—
Jul 11, 2025
Listed
$885,000
$449/sq ft
Public Records
Jun 23, 2004
Sold
$610,000
$310/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,887 (+2.2%)
$500,000 + $300,000
$800,000
2024
$13,581 (+1.8%)
$579,764 + $298,610
$878,374
2023
$13,337 (−10.7%)
$568,397 + $292,755
$861,152
2022
$14,939 (+13.8%)
$557,252 + $287,015
$844,267
2021
$13,126 (+4.1%)
$656,932 + $307,873
$964,805
2020
$12,611 (+1.2%)
$535,614 + $275,871
$811,485
2019
$12,459 (+2.4%)
$530,122 + $273,043
$803,165
2018
$12,161 (+1.5%)
$519,728 + $267,690
$787,418
2017
$11,981 (+0.4%)
$499,548 + $257,297
$756,845
2016
$11,935 (−0.3%)
$499,548 + $257,297
$756,845
2015
$11,966 (+0.2%)
$489,753 + $252,252
$742,005
2014
$11,941 (+29.4%)
$472,948 + $243,596
$716,544
2013
$9,227 (+5.0%)
$472,948 + $243,596
$716,544
2012
$8,784 (−19.2%)
$339,592 + $180,408
$520,000
2011
$10,871 (+4.2%)
$339,000 + $181,000
$520,000
2010
$10,430 (+4.7%)
$443,901 + $235,821
$679,722
2009
$9,961 (+5.0%)
$440,584 + $234,059
$674,643
2008
$9,491
$441,631 + $234,616
$676,247
Tax history for 51 Rincon Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,887 (+2.2%)
$500,000 + $300,000
$800,000
2024
$13,581 (+1.8%)
$579,764 + $298,610
$878,374
2023
$13,337 (−10.7%)
$568,397 + $292,755
$861,152
2022
$14,939 (+13.8%)
$557,252 + $287,015
$844,267
2021
$13,126 (+4.1%)
$656,932 + $307,873
$964,805
2020
$12,611 (+1.2%)
$535,614 + $275,871
$811,485
2019
$12,459 (+2.4%)
$530,122 + $273,043
$803,165
2018
$12,161 (+1.5%)
$519,728 + $267,690
$787,418
2017
$11,981 (+0.4%)
$499,548 + $257,297
$756,845
2016
$11,935 (−0.3%)
$499,548 + $257,297
$756,845
2015
$11,966 (+0.2%)
$489,753 + $252,252
$742,005
2014
$11,941 (+29.4%)
$472,948 + $243,596
$716,544
2013
$9,227 (+5.0%)
$472,948 + $243,596
$716,544
2012
$8,784 (−19.2%)
$339,592 + $180,408
$520,000
2011
$10,871 (+4.2%)
$339,000 + $181,000
$520,000
2010
$10,430 (+4.7%)
$443,901 + $235,821
$679,722
2009
$9,961 (+5.0%)
$440,584 + $234,059
$674,643
2008
$9,491
$441,631 + $234,616
$676,247
*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
4
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
6,160 Sq. Ft.
Year renovated
1964
Sq. Ft.
1,969
Year built
1964
Style
Multi-Family (2-4 Unit)
County
Contra Costa County
APN
5720220135
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Jan 30, 2010 • Final
Building - residential re-roof
Work on a reroof.
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
Parking
Parking Information
Total # of Parking Spaces: 1
Has Carport
Parking Features: Carport, Tandem, No Garage, On Street, Street Parking
Interior
Virtual Tour
Interior Features
Interior Features: Shower Stall(s), Tub w/Shower Over
Appliances: Dryer, Washer
Laundry Features: In Unit
Has Fireplace
Flooring: Linoleum, Carpet
Unit 1 Information
Unit 1 # of Bathrooms: 2
Unit 1 Dining Room: Yes
Unit 1 Air Conditioning: No
Unit 1 Parking Spaces: 1
Unit 2 Information
Unit 2 # of Bathrooms: 1
Unit 2 Air Conditioning: No
Multi-Unit Information
Number Of Units Total: 2
Some Units Have: Deck, Dishwasher, Patio, Fireplaces
Exterior
Building Information
Construction Materials: Stucco, Wood Siding
Building Area Total: 1,969
Exterior Features
Patio And Porch Features: Deck, Balcony/Patio
Exterior Features: Terraced Up
Property Information
Living Area: 1969
Living Area Units: Square Feet
Property Type: Residential Income
Property Sub Type: DUPLEX
Year Built: 1964
Lot Information
Lot Size Square Feet: 6160
Lot Size Area: 0.14
Lot Size Units: Acres
Lot Size Acres: 0.14
Lot Features: Sloped Up
Zoning: R-6
Utilities
Utility Information
Utilities: Master Electric Meter, Master Gas Meter
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2025. This data may not match public records. Learn more.