bridgeMLS, Bay East AOR, or Contra Costa AOR #11132558
May 17, 2002
Sold
$529,000
$243/sq ft
Mar 26, 2002
Listing Removed
—
Mar 20, 2002
Listed
$535,000
$246/sq ft
Public Records
Apr 30, 1996
Sold
$275,000
$127/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,233 (+2.0%)
$527,387 + $269,711
$797,098
2024
$9,050 (+1.7%)
$517,047 + $264,423
$781,470
2023
$8,902 (+0.7%)
$506,909 + $259,239
$766,148
2022
$8,837 (+2.0%)
$496,970 + $254,156
$751,126
2021
$8,662 (+0.7%)
$487,226 + $249,173
$736,399
2020
$8,603 (+1.4%)
$477,673 + $244,288
$721,961
2019
$8,486 (+3.8%)
$472,776 + $241,784
$714,560
2018
$8,171 (+3.7%)
$463,506 + $237,044
$700,550
2017
$7,877 (+1.3%)
$445,508 + $227,841
$673,349
2016
$7,779 (+1.0%)
$445,508 + $227,841
$673,349
2015
$7,704 (+1.2%)
$436,773 + $223,374
$660,147
2014
$7,614 (+6.0%)
$421,786 + $215,710
$637,496
2013
$7,185 (+16.0%)
$421,786 + $215,710
$637,496
2012
$6,194 (−2.1%)
$398,631 + $203,869
$602,500
2011
$6,329 (+0.8%)
$342,393 + $175,107
$517,500
2010
$6,282 (−7.8%)
$350,332 + $179,168
$529,500
2009
$6,815 (−0.5%)
$350,332 + $179,168
$529,500
2008
$6,849
$384,406 + $196,594
$581,000
Tax history for 3048 Newport Ave
Year
Property tax
Land + Additions
Assessment*
2025
$9,233 (+2.0%)
$527,387 + $269,711
$797,098
2024
$9,050 (+1.7%)
$517,047 + $264,423
$781,470
2023
$8,902 (+0.7%)
$506,909 + $259,239
$766,148
2022
$8,837 (+2.0%)
$496,970 + $254,156
$751,126
2021
$8,662 (+0.7%)
$487,226 + $249,173
$736,399
2020
$8,603 (+1.4%)
$477,673 + $244,288
$721,961
2019
$8,486 (+3.8%)
$472,776 + $241,784
$714,560
2018
$8,171 (+3.7%)
$463,506 + $237,044
$700,550
2017
$7,877 (+1.3%)
$445,508 + $227,841
$673,349
2016
$7,779 (+1.0%)
$445,508 + $227,841
$673,349
2015
$7,704 (+1.2%)
$436,773 + $223,374
$660,147
2014
$7,614 (+6.0%)
$421,786 + $215,710
$637,496
2013
$7,185 (+16.0%)
$421,786 + $215,710
$637,496
2012
$6,194 (−2.1%)
$398,631 + $203,869
$602,500
2011
$6,329 (+0.8%)
$342,393 + $175,107
$517,500
2010
$6,282 (−7.8%)
$350,332 + $179,168
$529,500
2009
$6,815 (−0.5%)
$350,332 + $179,168
$529,500
2008
$6,849
$384,406 + $196,594
$581,000
*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
4
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
7,500 Sq. Ft.
Year renovated
1968
Sq. Ft.
2,194
Year built
1968
Style
Single Family Residential
County
Contra Costa County
APN
2121020230
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 10, 2026.
RS-7
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Sep 15, 2015 • Final
Furnace a/c - mechanical (residential)
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
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Interior Features
Interior Features: Family Room, Formal Dining Room, Storage, Breakfast Bar, Updated Kitchen
Appliances: Disposal, Gas Range, Microwave, Self Cleaning Oven
Exterior Features: Back Yard, Front Yard, Sprinklers Back, Sprinklers Front
Fencing: Fenced
Mobile Home Information
Model: TRI-LEVEL
Property Information
Living Area: 2173
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1968
Lot Information
Lot Size Square Feet: 7500
Lot Size Area: 0.17
Lot Size Units: Acres
Lot Size Acres: 0.17
Lot Features: Corner Lot
Zoning: R-
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: Central Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,194
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1968
County: Contra Costa County
APN: 2121020230
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.7mi
10/10
California High School
Public 9-12 • Assigned • 0.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2002. This data may not match public records. Learn more.