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About this home
Welcome to this beautifully remodeled property offering the perfect combination of modern comfort, space, and versatility! This home has been extensively updated throughout, featuring remodeled bedrooms, bathrooms, and a stylish kitchen designed for today’s lifestyle. Move-in ready and waiting for its new owners! The true highlight is the impressive 1.01-acre lot—a rare find with endless possibilities. Whether you need extra space for your toys, work trucks, equipment, RVs, or agricultural and farm needs, this property offers the room and flexibility you’ve been looking for. Enjoy the freedom of a large lot without sacrificing the comfort of a beautifully updated home. A unique opportunity that’s hard to find—come see the possibilities for yourself! .
Single-familyProperty Type
1971Year Built
1.01 acresLot Size
$534Price/Sq.Ft.
1 car garageParking
Listed by Diego Irigoyen•DRE #01743408• Realty One Group Elite
bridgeMLS, Bay East AOR, or Contra Costa AOR #41150225
Oct 3, 2026
Listed
$819,900
$534/sq ft
SDMLS #260015850
Jul 23, 2026
Sold
$550,000
$359/sq ft
Jun 30, 2026
Pending
—
Jun 30, 2026
Listed
$549,000
$358/sq ft
Property requires extensive repairs throughout.
Public Records
May 22, 1978
Sold
$88,000
$57/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,283 (+1.5%)
$39,006 + $163,088
$202,094
2024
$2,249 (+1.5%)
$38,242 + $159,891
$198,133
2023
$2,215 (+1.5%)
$37,493 + $156,756
$194,249
2022
$2,182 (+2.5%)
$36,758 + $153,683
$190,441
2021
$2,129 (+0.4%)
$36,038 + $150,670
$186,708
2020
$2,121 (−0.6%)
$35,332 + $147,716
$183,048
2019
$2,133 (+5.0%)
$34,970 + $146,202
$181,172
2018
$2,031 (−0.2%)
$34,285 + $143,336
$177,621
2017
$2,034 (+3.9%)
$32,954 + $137,771
$170,725
2016
$1,958 (+2.8%)
$32,954 + $137,771
$170,725
2015
$1,905 (+0.3%)
$32,308 + $135,070
$167,378
2014
$1,899 (−0.2%)
$31,200 + $130,436
$161,636
2013
$1,903 (+2.1%)
$31,200 + $130,436
$161,636
2012
$1,864 (+4.7%)
$31,059 + $129,847
$160,906
2011
$1,781 (+1.4%)
$30,450 + $127,301
$157,751
2010
$1,756 (−0.2%)
$28,761 + $120,239
$149,000
2009
$1,759 (+3.9%)
$29,630 + $123,873
$153,503
2008
$1,694
$29,701 + $124,168
$153,869
Public record
Public record
Zoning
Permits
Beds
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
1.01 Acres
Year renovated
1985
Finished Sq. Ft.
1,534
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,534
Year built
1971
Style
Single Family Residential
County
Contra Costa County
APN
0102200227
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 31, 2026.
A-40
Exclusive Agricultural District
The purpose of this chapter's regulations is to provide and protect areas for agricultural uses by preventing the establishment of urban and any other incompatible land uses thereon.
Permitted uses
Include but are not limited to:
Religious facility
Hospital / medical center
Medical office
Educational/school
Veterinary clinic
Aug 19, 2014 • Final
Building/residential/al/alteration
Perform an interior remodel including retrofitting windows and replacing interior doors, kitchen cabinets, and bathroom vanities. Replace plumbing fixtures, sinks, the garage door, the bathtub, and the shower pan. Replace an electrical receptacle.
Bathroom
Electrical
Kitchen
Remodel
Apr 7, 2011 • Final
Building - residential mechanical
Replace the existing furnace.
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.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
8/10 Fire Factor
27% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 101° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Brentwood, CA • 94513
Average low and high temperatures (°F)
59
40
64
45
73
50
74
50
83
56
91
60
93
62
95
63
88
63
80
56
64
47
56
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.2 hours in
June and 4.7 hours in December, placing it above the
U.S. average for solar exposure.
12.2 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 23273 Marsh Creek Rd
$823,490
$3,590 over list price of $820K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $550K to $875K.