Great neighborhood! Updated with new carpets, new interior & exterior painting, new kitchen and hall bathroom floors. New dual paned windows. Clean and Ready to move into! AC & Attic fan!
Single-familyProperty Type
1964Year Built
7,300 sq ftLot Size
$921Est. Price/Sq.Ft.
2 car garageParking
Listed by Barbara Malan•DRE #00793282• Coldwell Banker
Bought with Kevin Mcclure•DRE #01390967• Prudential California Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40210307
Oct 24, 2006
Sold
$620,000
$508/sq ft
Sep 26, 2006
Listing Removed
—
Sep 21, 2006
Listed
$630,000
$516/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40202961
Sep 21, 2006
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40193953
Aug 29, 2006
Listing Removed
—
Public Records
Jun 22, 1984
Sold
$128,000
$105/sq ft
Public Records
May 13, 1980
Sold
$95,000
$78/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,766 (+2.0%)
$696,950 + $150,313
$847,263
2024
$9,572 (+1.6%)
$683,285 + $147,366
$830,651
2023
$9,417 (+0.7%)
$669,888 + $144,477
$814,365
2022
$9,348 (+2.0%)
$656,753 + $141,645
$798,398
2021
$9,162 (+0.7%)
$643,876 + $138,868
$782,744
2020
$9,101 (+1.4%)
$631,251 + $136,146
$767,397
2019
$8,978 (+3.9%)
$624,779 + $134,750
$759,529
2018
$8,645 (+3.7%)
$612,529 + $132,108
$744,637
2017
$8,333 (+1.2%)
$588,745 + $126,979
$715,724
2016
$8,232 (+8.0%)
$588,745 + $126,979
$715,724
2015
$7,619 (+8.8%)
$577,201 + $124,490
$701,691
2014
$7,001 (+20.9%)
$478,744 + $103,256
$582,000
2013
$5,791 (+12.8%)
$478,744 + $103,256
$582,000
2012
$5,133 (−2.4%)
$391,138 + $84,362
$475,500
2011
$5,259 (−10.7%)
$345,485 + $74,515
$420,000
2010
$5,890 (−7.8%)
$354,944 + $76,556
$431,500
2009
$6,391 (+1.0%)
$405,944 + $87,556
$493,500
2008
$6,326
$445,839 + $96,161
$542,000
Tax history for 9527 Ernwood St
Year
Property tax
Land + Additions
Assessment*
2025
$9,766 (+2.0%)
$696,950 + $150,313
$847,263
2024
$9,572 (+1.6%)
$683,285 + $147,366
$830,651
2023
$9,417 (+0.7%)
$669,888 + $144,477
$814,365
2022
$9,348 (+2.0%)
$656,753 + $141,645
$798,398
2021
$9,162 (+0.7%)
$643,876 + $138,868
$782,744
2020
$9,101 (+1.4%)
$631,251 + $136,146
$767,397
2019
$8,978 (+3.9%)
$624,779 + $134,750
$759,529
2018
$8,645 (+3.7%)
$612,529 + $132,108
$744,637
2017
$8,333 (+1.2%)
$588,745 + $126,979
$715,724
2016
$8,232 (+8.0%)
$588,745 + $126,979
$715,724
2015
$7,619 (+8.8%)
$577,201 + $124,490
$701,691
2014
$7,001 (+20.9%)
$478,744 + $103,256
$582,000
2013
$5,791 (+12.8%)
$478,744 + $103,256
$582,000
2012
$5,133 (−2.4%)
$391,138 + $84,362
$475,500
2011
$5,259 (−10.7%)
$345,485 + $74,515
$420,000
2010
$5,890 (−7.8%)
$354,944 + $76,556
$431,500
2009
$6,391 (+1.0%)
$405,944 + $87,556
$493,500
2008
$6,326
$445,839 + $96,161
$542,000
*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
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,300 Sq. Ft.
Year renovated
1964
Sq. Ft.
1,220
Year built
1964
Style
Single Family Residential
County
Contra Costa County
APN
2102040017
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 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
Mar 2, 2016 • Final
Photovoltaic - electrical
Electrical
Solar
Aug 9, 2012 • Final
Water heater/softener - plumbing
Plumbing
Water heater
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, Int Access From Garage, Garage Door Opener
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1220
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1964
Lot Information
Lot Size Square Feet: 7300
Lot Size Area: 0.17
Lot Size Units: Acres
Lot Size Acres: 0.17
Lot Features: Corner Lot, Level
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,220
Stories: 1.0
Lot Size: 7,300 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Contra Costa County
APN: 2102040017
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.7mi
10/10
California High School
Public 9-12 • Assigned • 1.4mi
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 2006. This data may not match public records. Learn more.