Welcome to this fantastic duplex, situated on a spacious lot, offering a unique blend of comfort and potential. Conveniently located close to Lefty Gomez Ball Field, this home is also right next to two gas stations, close to Safeway, and minutes away from shopping centers, making everyday errands a breeze. This property features two distinct units: The top unit boasts 3 bedrooms and 1 bathroom, providing a cozy and inviting living space. The bottom unit includes 4 bedrooms and 2 bathrooms, ideal for larger families or as an investment opportunity. Live in one, rent the other. The top unit is currently rented, while the bottom unit is owner-occupied and will be delivered vacant! The large lot not only offers ample parking and entertainment space but also holds potential for future expansion, including the possibility of adding an ADU. The gated fence throughout the perimeter of the property offers privacy, added security and an aesthetic appeal. This duplex is perfect for those looking to maximize their living space or generate rental income while enjoying the benefits of a sizable property. Don't miss the opportunity to own this versatile and spacious duplex in the charming town of Rodeo! More pictures to come..
Multi-familyProperty Type
1926Year Built
0.56 acresLot Size
$515Est. Price/Sq.Ft.
Listed by Nancy Canas•DRE #01526770• eXp Realty of California, Inc.
Bought with Nancy Canas•DRE #01526770• eXp Realty of California, Inc.
bridgeMLS, Bay East AOR, or Contra Costa AOR #41068069
Nov 18, 2024
Sold
$700,000
$401/sq ft
Aug 23, 2024
Pending
—
Aug 11, 2024
Price Changed
$849,000
$487/sq ft
Aug 2, 2024
Listed
$899,000
$515/sq ft
MLSListings #ML81648980
Jun 29, 2017
Sold
$525,000
$301/sq ft
May 12, 2017
Pending
—
Apr 28, 2017
Listed
$525,000
$301/sq ft
+6
Upstairs 3/1 with Living & Family Room, Walk In Closet and EIK. Downstairs 2/1 with Open Kitchen, Dining and Living Area. Utility room has 2 Washers and Dryers hookup and 2 water heaters. Low ceiling downstairs and utility room, approved unit by the county in 1999. Rent comp $2200 upstairs and $1500 downstairs. Large 1/2+ acre lot zoned for multi family, lots of potentials, buyer to check with contra costa county for zoning and building information. All utilities are separated for both units except for water. In the 2013 renovation, inside and outside walls were rebuilt, gas, electrical, sewer and plumbing were upgraded conform to code. All renovation records on kitchen counter
SDMLS #301712631
Jun 29, 2017
Sold
$525,000
$301/sq ft
Apr 28, 2017
Listed
$525,000
$301/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40778938
Jun 29, 2017
Sold
$525,000
$301/sq ft
May 12, 2017
Pending
—
Apr 27, 2017
Listed
$525,000
$301/sq ft
+7
Upstairs 3/1 with Living & Family Room, Walk In Closet and EIK. Downstairs 2/1 with Open Kitchen, Dining and Living Area. Utility room has 2 Washers and Dryers hookup and 2 water heaters. Low ceiling downstairs and utility room, approved duplex by the county in 1999. Rent comp $2200 upstairs and $1500 downstairs. Large 1/2+ acre lot zoned for multi family, lots of potentials, buyer to check with contra costa county for zoning and building information. All utilities are separated for both units except for water. In the 2013 renovation, inside and outside walls were rebuilt, gas, electrical, sewer and plumbing were upgraded conform to code. All renovation records on kitchen counter
bridgeMLS, Bay East AOR, or Contra Costa AOR #40627512
Mar 10, 2014
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40624946
Aug 13, 2013
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40624783
Aug 13, 2013
Listing Removed
—
Public Records
Jul 29, 2005
Sold
$550,000
$315/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28642968
Jul 2, 1998
Sold
$140,000
$80/sq ft
Jun 15, 1998
Listing Removed
—
Jan 6, 1998
Listed
$155,000
$89/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,248 (+6.8%)
$306,000 + $408,000
$714,000
2024
$10,537 (−72.5%)
$300,000 + $400,000
$700,000
2023
$38,330 (+304.9%)
$250,320 + $347,036
$597,356
2022
$9,465 (+1.8%)
$245,412 + $340,232
$585,644
2021
$9,294 (+1.4%)
$240,600 + $333,561
$574,161
2020
$9,167 (+1.0%)
$235,883 + $327,021
$562,904
2019
$9,072 (+2.4%)
$233,465 + $323,668
$557,133
2018
$8,856 (+65.1%)
$228,888 + $317,322
$546,210
2017
$5,363 (+6.5%)
$116,712 + $118,229
$234,941
2016
$5,034 (+0.6%)
$116,712 + $118,229
$234,941
2015
$5,003 (+2.0%)
$114,424 + $115,911
$230,335
2014
$4,904 (+22.4%)
$110,499 + $111,934
$222,433
2013
$4,008 (−18.3%)
$110,499 + $111,934
$222,433
2012
$4,903 (+2.9%)
$115,000 + $54,700
$169,700
2011
$4,766 (+1.4%)
$150,000 + $125,000
$275,000
2010
$4,701 (−2.2%)
$150,000 + $125,000
$275,000
2009
$4,806 (−38.0%)
$150,000 + $125,000
$275,000
2008
$7,754
$150,000 + $125,000
$275,000
Tax history for 721 4th St
Year
Property tax
Land + Additions
Assessment*
2025
$11,248 (+6.8%)
$306,000 + $408,000
$714,000
2024
$10,537 (−72.5%)
$300,000 + $400,000
$700,000
2023
$38,330 (+304.9%)
$250,320 + $347,036
$597,356
2022
$9,465 (+1.8%)
$245,412 + $340,232
$585,644
2021
$9,294 (+1.4%)
$240,600 + $333,561
$574,161
2020
$9,167 (+1.0%)
$235,883 + $327,021
$562,904
2019
$9,072 (+2.4%)
$233,465 + $323,668
$557,133
2018
$8,856 (+65.1%)
$228,888 + $317,322
$546,210
2017
$5,363 (+6.5%)
$116,712 + $118,229
$234,941
2016
$5,034 (+0.6%)
$116,712 + $118,229
$234,941
2015
$5,003 (+2.0%)
$114,424 + $115,911
$230,335
2014
$4,904 (+22.4%)
$110,499 + $111,934
$222,433
2013
$4,008 (−18.3%)
$110,499 + $111,934
$222,433
2012
$4,903 (+2.9%)
$115,000 + $54,700
$169,700
2011
$4,766 (+1.4%)
$150,000 + $125,000
$275,000
2010
$4,701 (−2.2%)
$150,000 + $125,000
$275,000
2009
$4,806 (−38.0%)
$150,000 + $125,000
$275,000
2008
$7,754
$150,000 + $125,000
$275,000
*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
Permits
Beds
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
0.56 Acres
Year renovated
1966
Sq. Ft.
1,744
Year built
1926
Style
Multi-Family (2-4 Unit)
County
Contra Costa County
APN
3571400443
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 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
Aug 25, 2025 • Final
Building - residential re-roof
Remove and replace existing composition shingles on a residential building. Replace dry rot as needed and install new pipe jacks on the roof.
Roofing
Aug 25, 2025 • Final
Building/residential/al/alteration
Replace windows on the upper and lower levels and replace a sliding balcony door with a window. Remove the side deck and install new exterior siding and trim.
Remodel
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: 2
Parking Features: Side Yard Access, Deck, RV Storage
Interior
Interior Features
Interior Features: Storage, Tub w/Shower Over
Flooring: Vinyl
Unit 1 Information
Unit 1 # of Bathrooms: 1
Unit 2 Information
Unit 2 # of Bathrooms: 2
Multi-Unit Information
Number Of Units Total: 2
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,744
Exterior Features
Patio And Porch Features: Deck, Enclosed, Front Porch, Balcony/Patio
Exterior Features: Side Yard, Storage, Yard Space, Garden
Fencing: Fenced
Property Information
Living Area: 1744
Living Area Units: Square Feet
Property Type: Residential Income
Property Sub Type: DUPLEX
Year Built: 1926
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 24394
Lot Size Area: 0.56
Lot Size Units: Acres
Lot Size Acres: 0.56
Lot Features: Premium Lot, Back Yard
Utilities
Utility Information
Utilities: All Public Utilities
Heating & Cooling
Has Heating
Heating: Wall Furnace, Heat Pump-Air
Cooling: Wall/Window Unit(s)
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,744
Stories: 1.0
Lot Size: 0.56 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1926
Year Renovated: 1966
County: Contra Costa County
APN: 3571400443
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Rodeo Hills Elementary School
Public K-5 • Assigned • 0.2mi
5/10
Carquinez Middle School
Public 6-8 • Assigned • 2.7mi
4/10
John Swett High School
Public 9-12 • Assigned • 2.9mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 70-78% 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)
59
45
61
48
68
51
66
51
71
54
72
56
74
58
78
58
75
60
73
57
62
50
56
47
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$854,000 – $1.03M
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2024. This data may not match public records. Learn more.