property has a built in movie theater, brand new kitchen, bathrooms, floors, interior newly painted. Newer roof, integrated sound system inside and outside. Fenced dog run, fully landscaped front and back. New stainless steel appliances, refrigerator, washer, dryer are included.
Single-familyProperty Type
1978Year Built
9,600 sq ftLot Size
$733Est. Price/Sq.Ft.
3 car garageParking
Listed by Jerry Kasin•DRE #00876497• Brookline Real Estate
Bought with Diane Britto•DRE #01065211• Intero Real Estate Services
bridgeMLS, Bay East AOR, or Contra Costa AOR #40142778
Mar 23, 2006
Sold
$975,000
$398/sq ft
Feb 18, 2006
Listing Removed
—
Feb 15, 2006
Listed
$975,000
$398/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40004342
May 4, 2004
Sold
$849,000
$347/sq ft
Mar 29, 2004
Listing Removed
—
Mar 24, 2004
Listed
$849,000
$347/sq ft
+1
KIT W/VAULTED CEILINGS&SKYLITES,HDWD FLRS IN FORMAL DINING.LG FAM RM W/FRENCH DRS & FABULOUS ENTERTAINING BAR AREA.OFFICE W/FRENCH DR&WINDOW.BATH UPDATED.GORGEOUS YD W/POOL.PRE ESCROW OPENED-FIDELITY #326197 NORA JOY RITCHIE
bridgeMLS, Bay East AOR, or Contra Costa AOR #40004317
Mar 24, 2004
Listing Removed
—
Public Records
Mar 1, 1979
Sold
$125,500
$51/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$15,497 (+2.1%)
$738,769 + $620,287
$1,359,056
2024
$15,181 (+1.6%)
$724,284 + $608,125
$1,332,409
2023
$14,942 (+0.7%)
$710,083 + $596,201
$1,306,284
2022
$14,831 (+2.2%)
$696,160 + $584,511
$1,280,671
2021
$14,515 (+2.7%)
$682,510 + $573,050
$1,255,560
2020
$14,137 (+0.8%)
$669,128 + $561,814
$1,230,942
2019
$14,029 (+10.2%)
$650,134 + $545,866
$1,196,000
2018
$12,730 (+2.9%)
$639,806 + $537,194
$1,177,000
2017
$12,373 (+7.5%)
$582,457 + $489,043
$1,071,500
2016
$11,512 (+2.8%)
$582,457 + $489,043
$1,071,500
2015
$11,197 (+10.5%)
$535,436 + $449,564
$985,000
2014
$10,135 (+18.8%)
$463,682 + $389,318
$853,000
2013
$8,529 (+11.5%)
$463,682 + $389,318
$853,000
2012
$7,647 (−4.8%)
$388,123 + $325,877
$714,000
2011
$8,029 (+0.6%)
$349,257 + $293,243
$642,500
2010
$7,978 (−1.5%)
$368,826 + $309,674
$678,500
2009
$8,099 (−14.5%)
$368,826 + $309,674
$678,500
2008
$9,476
$375,349 + $315,151
$690,500
Tax history for 404 San Roberto Pl
Year
Property tax
Land + Additions
Assessment*
2025
$15,497 (+2.1%)
$738,769 + $620,287
$1,359,056
2024
$15,181 (+1.6%)
$724,284 + $608,125
$1,332,409
2023
$14,942 (+0.7%)
$710,083 + $596,201
$1,306,284
2022
$14,831 (+2.2%)
$696,160 + $584,511
$1,280,671
2021
$14,515 (+2.7%)
$682,510 + $573,050
$1,255,560
2020
$14,137 (+0.8%)
$669,128 + $561,814
$1,230,942
2019
$14,029 (+10.2%)
$650,134 + $545,866
$1,196,000
2018
$12,730 (+2.9%)
$639,806 + $537,194
$1,177,000
2017
$12,373 (+7.5%)
$582,457 + $489,043
$1,071,500
2016
$11,512 (+2.8%)
$582,457 + $489,043
$1,071,500
2015
$11,197 (+10.5%)
$535,436 + $449,564
$985,000
2014
$10,135 (+18.8%)
$463,682 + $389,318
$853,000
2013
$8,529 (+11.5%)
$463,682 + $389,318
$853,000
2012
$7,647 (−4.8%)
$388,123 + $325,877
$714,000
2011
$8,029 (+0.6%)
$349,257 + $293,243
$642,500
2010
$7,978 (−1.5%)
$368,826 + $309,674
$678,500
2009
$8,099 (−14.5%)
$368,826 + $309,674
$678,500
2008
$9,476
$375,349 + $315,151
$690,500
*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
2
Lot width
—
Lot depth
—
Lot size
9,600 Sq. Ft.
Year renovated
1979
Sq. Ft.
2,448
Year built
1978
Style
Single Family Residential
County
Contra Costa County
APN
2123520229
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-10
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
Jan 30, 2010 • Final
Building/residential/rp/repair
Remodel
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: 3
Covered Spaces: 3
Parking Features: Attached, Int Access From Garage, Off Street, Side Yard Access, Workshop in Garage, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Interior Features
Interior Features: Den, Dining Area, Family Room, Stone Counters, Eat-in Kitchen, Updated Kitchen, Sound System
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Range, Refrigerator, Self Cleaning Oven, Trash Compactor, Washer, Gas Water Heater
Laundry Features: 220 Volt Outlet, Dryer, Laundry Room, Washer
Street Level Features: No Steps to Entry, Main Entry
Window Features: Double Pane Windows
Fireplaces Total: 1
Has Fireplace
Flooring: Carpet, Wood
Room Information
Kitchen Features: 220 Volt Outlet,Counter - Stone,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Ice Maker Hookup,Microwave,Oven Built-in,Range/Oven Built-in,Refrigerator,Self-Cleaning Oven,Trash Compactor,Updated Kitchen
Rooms Total: 10
Fireplace Features: Den, Gas, Wood Burning
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Wood Siding
Building Area Total: 2,448
Exterior Features
Patio And Porch Features: Patio, Covered
Exterior Features: Back Yard, Dog Run, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side, Storage, Terraced Back
Fencing: Fenced
Pool Information
Pool Features: Gas Heat, Gunite, In Ground, Pool Cover, Pool Sweep, Solar Heat, Spa
Spa Features: Private
Has Private Pool
Has Spa
Property Information
Living Area: 2448
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1978
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 9600
Lot Size Area: 0.22
Lot Size Units: Acres
Lot Size Acres: 0.22
Lot Features: Level
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Ceiling Fan(s), Zoned
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,448
Stories: 2.0
Lot Size: 9,600 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1979
County: Contra Costa County
APN: 2123520229
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Montevideo Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.3mi
10/10
California High School
Public 9-12 • Assigned • 0.6mi
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...
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...
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.