Set on approximately 1.55 acres among mature trees and the rolling hills of Muir Oaks, this four-bed, two-bath Martinez home offers room to spread out inside and out. Hillside views, expansive outdoor areas and a distinctly rural feel create a property with space to enjoy now and possibilities for the future. The generous living room features a peaked wood ceiling with exposed beams, large windows overlooking the surrounding greenery, laminate flooring and a gas-burning fireplace with an extensive brick surround. The recently updated eat-in kitchen offers rich wood cabinetry, stone countertops, a substantial center island with generous seating and space for a dining table. A separate prep area, built-in desk and large walk-in pantry provide additional workspace and storage, while a sliding glass door opens directly to the deck. The spacious primary suite features a large window and sliding glass door with direct patio access, plus an ensuite bathroom with a tiled vanity and shower. Three additional well-proportioned bedrooms share the hall bathroom. Outside, mature trees and established landscaping frame multiple areas for enjoying the hillside setting. A large deck provides space for dining and relaxing, complemented by patios, open areas, an expansive driveway and multiple storage sheds. Views across the neighboring hills add a wonderful sense of separation and breathing room. The greater Alhambra Valley area is known for its agricultural and equestrian roots, with vineyards, orchards, horse facilities and larger rural-residential properties throughout the surrounding hills. Nearby Nancy Boyd Park and Briones Regional Park offer opportunities for recreation, while the John Muir National Historic Site, Carquinez Strait shoreline and Downtown Martinez are also within easy reach. Convenient access to Highway 4 and I-680 connects this country-like setting with the greater East Bay.
Single-familyProperty Type
1960Year Built
1.55 acresLot Size
$606Price/Sq.Ft.
2 car garageParking
Listed by Wendy Moore•DRE #01408930• Christie's Intl RE Sereno
Bought with Desiree Bilich•DRE #01343988• Keller Williams Realty
Est. $3,737 per month, based on comparable rentals
Sale and tax history for 4848 Venner Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41146326
Sep 21, 2026
Sold
$1,300,000
$606/sq ft
Sep 4, 2026
Pending
—
Aug 27, 2026
Listed
$1,079,000
$503/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,613 (+4.2%)
$43,670 + $104,492
$148,162
2024
$2,508 (+2.2%)
$42,814 + $102,444
$145,258
2023
$2,454 (+1.5%)
$41,975 + $100,436
$142,411
2022
$2,419 (+5.6%)
$41,152 + $98,467
$139,619
2021
$2,291 (+3.5%)
$40,346 + $96,537
$136,883
2020
$2,213 (+0.9%)
$39,555 + $94,645
$134,200
2019
$2,193 (+4.4%)
$39,150 + $93,675
$132,825
2018
$2,101 (+2.6%)
$38,383 + $91,839
$130,222
2017
$2,047 (+7.2%)
$36,894 + $88,274
$125,168
2016
$1,910 (+2.1%)
$36,894 + $88,274
$125,168
2015
$1,870 (+2.7%)
$36,171 + $86,544
$122,715
2014
$1,821 (+2.2%)
$34,931 + $83,576
$118,507
2013
$1,781 (+42.3%)
$34,931 + $83,576
$118,507
2012
$1,252 (+3.5%)
$34,774 + $83,199
$117,973
2011
$1,209 (+3.0%)
$34,093 + $40,768
$74,861
2010
$1,173 (+0.6%)
$33,425 + $39,969
$73,394
2009
$1,167 (+7.5%)
$33,176 + $39,671
$72,847
2008
$1,085
$33,255 + $39,766
$73,021
Public record
Public record
Zoning
Permits
Beds
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
1.55 Acres
Year renovated
1970
Sq. Ft.
2,145
Year built
1960
Style
Single Family Residential
County
Contra Costa County
APN
1621320025
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.
RR-40
One Family Rural Residential District
Promote the stability of existing residential neighborhoods of a generally rural nature, which are unique within the community; Avoid the overloading of existing streets and utilities by preventing the construction of buildings of excessive size and population density in relation to the land around them.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Jun 5, 2023 • Active
Building mechanical
Replace the 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.
Property details
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Int Access From Garage, Enclosed, Garage Faces Side, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Tile, Tub
Primary Bathroom Included Features: Solid Surface, Stall Shower, Tile
Interior Features
Interior Features: Storage, Breakfast Bar, Breakfast Nook, Pantry, Wet Bar
Fireplace Features: Brick, Living Room, Wood Burning
Exterior
Building Information
Construction Materials: Brick, Stucco, Wood Siding
Building Area Total: 2,145
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Storage
Property Information
Living Area: 2145
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1960
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 67518
Lot Size Area: 1.55
Lot Size Units: Acres
Lot Size Acres: 1.55
Lot Features: Sloped Down, Level, Premium Lot
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Floor Furnace
Cooling: Ceiling Fan(s), Central Air
Location
School Information
High School District: Martinez (925) 335-5800
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,145
Stories: 1.0
Lot Size: 1.55 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1970
County: Contra Costa County
APN: 1621320025
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
John Swett Elementary School
Public K-5 • Assigned • 0.5mi
8/10
Martinez Junior High School
Public 6-8 • Assigned • 2.0mi
7/10
Alhambra Senior High School
Public 9-12 • Assigned • 1.4mi
8/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 97° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Martinez, CA • 94553
Average low and high temperatures (°F)
60
43
62
45
70
49
70
49
77
53
80
55
83
57
87
59
83
61
78
56
64
49
56
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
93/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 4% for direct sun exposure in Martinez. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.8 hrs
6.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.16M – $1.40M
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.