Amazing opportunity! Duplex 2- 2 bedrooms 1 bath units, PLUS Single Family home features spacious 2 bedrooms and 1 bath. The single family home offers bright open floor plan, needs some updating but tons of original character. Property includes a lot between the properties with easement. Investors this is a unique property has many possibilities. Duplex needs TLC both large units. Plenty of off street parking. Single family property also has separate detached garage deep driveway for several cars. Each property has private backyard. Impressive lot - dont miss this incredible opportunity. .
Multi-familyProperty Type
1931Year Built
0.33 acresLot Size
$239Est. Price/Sq.Ft.
1 car garageParking
Listed by Janet White•DRE #01219206• Century21 Masters
Bought with Janet White•DRE #01219206• Century21 Masters
bridgeMLS, Bay East AOR, or Contra Costa AOR #40927867
Dec 24, 2020
Sold
$660,000
$221/sq ft
Dec 7, 2020
Pending
—
Nov 2, 2020
Listed
$749,000
$251/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,471 (+2.8%)
$331,223 + $397,467
$728,690
2024
$11,157 (+1.1%)
$324,729 + $389,674
$714,403
2023
$11,040 (+2.4%)
$318,362 + $382,034
$700,396
2022
$10,780 (+1.8%)
$312,120 + $374,544
$686,664
2021
$10,585 (+222.3%)
$306,000 + $367,200
$673,200
2020
$3,284 (+0.4%)
$300,000 + $360,000
$660,000
2019
$3,271 (+2.6%)
$25,794 + $18,967
$44,761
2018
$3,187 (+1.8%)
$25,289 + $18,596
$43,885
2017
$3,130 (+2.6%)
$24,308 + $17,875
$42,183
2016
$3,051 (+0.5%)
$24,308 + $17,875
$42,183
2015
$3,036 (+3.3%)
$23,832 + $17,525
$41,357
2014
$2,940 (+12.9%)
$23,016 + $16,924
$39,940
2013
$2,604 (+9.1%)
$23,016 + $16,924
$39,940
2012
$2,387 (+5.6%)
$22,912 + $16,848
$39,760
2011
$2,261 (+2.0%)
$22,463 + $16,518
$38,981
2010
$2,217 (−0.7%)
$22,023 + $16,195
$38,218
2009
$2,232 (+3.4%)
$21,859 + $16,074
$37,933
2008
$2,158
$21,911 + $16,113
$38,024
Tax history for 721 3rd St
Year
Property tax
Land + Additions
Assessment*
2025
$11,471 (+2.8%)
$331,223 + $397,467
$728,690
2024
$11,157 (+1.1%)
$324,729 + $389,674
$714,403
2023
$11,040 (+2.4%)
$318,362 + $382,034
$700,396
2022
$10,780 (+1.8%)
$312,120 + $374,544
$686,664
2021
$10,585 (+222.3%)
$306,000 + $367,200
$673,200
2020
$3,284 (+0.4%)
$300,000 + $360,000
$660,000
2019
$3,271 (+2.6%)
$25,794 + $18,967
$44,761
2018
$3,187 (+1.8%)
$25,289 + $18,596
$43,885
2017
$3,130 (+2.6%)
$24,308 + $17,875
$42,183
2016
$3,051 (+0.5%)
$24,308 + $17,875
$42,183
2015
$3,036 (+3.3%)
$23,832 + $17,525
$41,357
2014
$2,940 (+12.9%)
$23,016 + $16,924
$39,940
2013
$2,604 (+9.1%)
$23,016 + $16,924
$39,940
2012
$2,387 (+5.6%)
$22,912 + $16,848
$39,760
2011
$2,261 (+2.0%)
$22,463 + $16,518
$38,981
2010
$2,217 (−0.7%)
$22,023 + $16,195
$38,218
2009
$2,232 (+3.4%)
$21,859 + $16,074
$37,933
2008
$2,158
$21,911 + $16,113
$38,024
*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
Zoning
Beds
—
Baths
—
Stories
1
Lot width
—
Lot depth
—
Lot size
0.33 Acres
Year renovated
1931
Sq. Ft.
1,718
Year built
1931
Style
Other
County
Contra Costa County
APN
3571630262
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
P-1
Planned Unit District
A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.
Permitted uses
Include but are not limited to:
Housing-Single unit
Property details
Parking
Parking Information
Total # of Parking Spaces: 4
Parking Features: Detached, Off Street, RV/Boat Parking, Side Yard Access
Interior
Interior Features
Appliances: Gas Water Heater
Laundry Features: Washer, Washer/Dryer Hookups
Flooring: Laminate, Partial Carpeting, Vinyl
Exterior
Building Information
Construction Materials: Stucco, Frame
Building Area Total: 2,987
Exterior Features
Patio And Porch Features: Front Porch, Porch Steps
Exterior Features: Back Yard, Front Yard, Side Yard
Fencing: Fenced
Property Information
Living Area: 2987
Living Area Units: Square Feet
Property Type: Residential Income
Property Sub Type: 2HOUSES-1LOT
Year Built: 1931
Lot Information
Lot Size Square Feet: 14179
Lot Size Units: Acres
Lot Features: 2 Houses / 1 Lot, Level, Back Yard, Front Yard
Utilities
Heating & Cooling
Has Heating
Heating: Central
Cooling: No Air Conditioning
Location
Unit 1 Information
Unit 1 # of Bathrooms: 1
Unit 1 Air Conditioning: No
Unit 1 Parking Spaces: 2
Unit 2 Information
Unit 2 # of Bathrooms: 1
Unit 2 Air Conditioning: No
Unit 2 # of Parking Spaces: 2
Unit 3 Information
Unit 3 # of Bathrooms: 1
Unit 3 Dining Room: Yes
Unit 3 Air Conditioning: No
Unit 3 # of Parking Spaces: 2
Multi-Unit Information
Number Of Units Total: 3
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,718
Stories: 1.0
Lot Size: 0.33 acres
Style: Other
Year Built: 1931
Year Renovated: 1931
County: Contra Costa County
APN: 3571630262
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Rodeo Hills Elementary School
Public K-5 • Assigned • 0.3mi
5/10
Carquinez Middle School
Public 6-8 • Assigned • 2.6mi
4/10
John Swett High School
Public 9-12 • Assigned • 2.8mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 69-77% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Rodeo, CA • 94572
Average low and high temperatures (°F)
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62
50
56
47
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Feb
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Estimated sale price
$680,000 – $823,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. This data may not match public records. Learn more.