Convenient location on the Westside of San Ramon. Gorgeous 4bd 4ba, Formal Area with High Ceilings, Family Room, Expansive Kitchen w/Center Island, MASSIVE BONUS ROOM, Master and Jr. Bedroom Suites, Wood Floors, Mature Expansive Yards, Excellent Schools, Minutes to Retail and Highway 680/580
Single-familyProperty Type
1998Year Built
8,160 sq ftLot Size
$577Est. Price/Sq.Ft.
2 car garageParking
Listed by Harry Cordiano•DRE #01115795• Flat Rate Realty
Bought with Judy Tiu•DRE #00980296• REALTY EXPERTS
Very well maintained San Ramon Henry Ranch home that is open, light and has an outstanding floorplan. Smaller backyard but functional. It could use some updating.
13 years ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #40771457
Mar 31, 2017
Sold
$1,350,000
$365/sq ft
Mar 15, 2017
Pending
—
Feb 28, 2017
Contingent
—
Feb 25, 2017
Listed
$1,380,000
$373/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40768125
Feb 25, 2017
Listing Removed
—
Feb 15, 2017
Relisted
—
Feb 9, 2017
Pending
—
Jan 21, 2017
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40635466
Nov 25, 2013
Sold
$1,130,000
$305/sq ft
Oct 22, 2013
Pending
—
Oct 16, 2013
Listed
$1,100,000
$297/sq ft
+21
Gorgeous highly desirable Westside home. 4 bedrooms, 3 baths upstairs, plus huge bonus room with full bath downstairs, hardwood floors. Dramatic open floor plan with lots of natural light and beautiful stone flooring in entry, living and dining rooms.
Public Records
Aug 20, 1997
Sold
$5,600,000
$1,514/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$17,910 (+2.0%)
$828,655 + $769,465
$1,598,120
2024
$17,558 (+1.5%)
$812,407 + $754,378
$1,566,785
2023
$17,291 (+0.7%)
$796,478 + $739,587
$1,536,065
2022
$17,165 (+2.0%)
$780,861 + $725,086
$1,505,947
2021
$16,822 (+0.7%)
$765,550 + $710,869
$1,476,419
2020
$16,713 (+1.2%)
$750,540 + $696,931
$1,447,471
2019
$16,512 (+3.8%)
$742,845 + $689,785
$1,432,630
2018
$15,905 (+15.8%)
$728,280 + $676,260
$1,404,540
2017
$13,730 (+1.7%)
$686,558 + $506,997
$1,193,555
2016
$13,505 (+1.0%)
$686,558 + $506,997
$1,193,555
2015
$13,373 (+1.3%)
$673,097 + $497,056
$1,170,153
2014
$13,203 (+42.0%)
$650,000 + $480,000
$1,130,000
2013
$9,299 (+2.8%)
$650,000 + $480,000
$1,130,000
2012
$9,049 (+1.7%)
$254,613 + $526,164
$780,777
2011
$8,898 (+1.3%)
$249,621 + $515,848
$765,469
2010
$8,783 (+0.1%)
$244,727 + $505,734
$750,461
2009
$8,773 (+3.4%)
$242,898 + $501,955
$744,853
2008
$8,481
$243,476 + $503,148
$746,624
Tax history for 9400 Westside Dr
Year
Property tax
Land + Additions
Assessment*
2025
$17,910 (+2.0%)
$828,655 + $769,465
$1,598,120
2024
$17,558 (+1.5%)
$812,407 + $754,378
$1,566,785
2023
$17,291 (+0.7%)
$796,478 + $739,587
$1,536,065
2022
$17,165 (+2.0%)
$780,861 + $725,086
$1,505,947
2021
$16,822 (+0.7%)
$765,550 + $710,869
$1,476,419
2020
$16,713 (+1.2%)
$750,540 + $696,931
$1,447,471
2019
$16,512 (+3.8%)
$742,845 + $689,785
$1,432,630
2018
$15,905 (+15.8%)
$728,280 + $676,260
$1,404,540
2017
$13,730 (+1.7%)
$686,558 + $506,997
$1,193,555
2016
$13,505 (+1.0%)
$686,558 + $506,997
$1,193,555
2015
$13,373 (+1.3%)
$673,097 + $497,056
$1,170,153
2014
$13,203 (+42.0%)
$650,000 + $480,000
$1,130,000
2013
$9,299 (+2.8%)
$650,000 + $480,000
$1,130,000
2012
$9,049 (+1.7%)
$254,613 + $526,164
$780,777
2011
$8,898 (+1.3%)
$249,621 + $515,848
$765,469
2010
$8,783 (+0.1%)
$244,727 + $505,734
$750,461
2009
$8,773 (+3.4%)
$242,898 + $501,955
$744,853
2008
$8,481
$243,476 + $503,148
$746,624
*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
Permits
Beds
4
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
8,160 Sq. Ft.
Year renovated
2004
Sq. Ft.
3,368
Year built
1998
Style
Single Family Residential
County
Contra Costa County
APN
2111300477
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Sep 30, 2024 • Final
Bathroom remodel - building residential
Bathroom
Remodel
Sep 20, 2021 • Final
Photovoltaic - electrical
Electrical
Solar
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: 4
# of Bathrooms Full: 4
Other Bathrooms Included Features: Shower Over Tub, Tile
Primary Bathroom Included Features: Stall Shower, Sunken Tub, Tile
Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Family Room, Formal Dining Room, Breakfast Bar, Tile Counters, Eat-in Kitchen, Kitchen Island
Appliances: Dishwasher, Disposal, Gas Range, Range, Refrigerator, Gas Water Heater
Laundry Features: 220 Volt Outlet, Gas Dryer Hookup, Hookups Only, Laundry Room
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Storage
Fencing: Fenced
Property Information
Living Area: 3700
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1998
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 8160
Lot Size Area: 0.19
Lot Size Units: Acres
Lot Size Acres: 0.19
Lot Features: Level, Premium Lot
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Ceiling Fan(s), Zoned
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,368
Stories: 2.0
Lot Size: 8,160 square feet
Style: Single Family Residential
Year Built: 1998
Year Renovated: 2004
County: Contra Costa County
APN: 2111300477
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.9mi
10/10
California High School
Public 9-12 • Assigned • 0.8mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2017. This data may not match public records. Learn more.