412 San Roberto Pl is a 2,750 square foot house on a 0.27 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on January 13, 2016 for $1,000,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,830,786.
Single-familyProperty Type
1978Year Built
0.27 acresLot Size
$666Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$1,830,786
$831K since sold in January 2016$9,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.2% lower than the average sale price ($1.97M) of 6 comparable homes.
Nicely updated and improved two story. Very spacious and open with vaulted ceilings plus laundry room. Three car garage.
11 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Two story home in a quiet cul-de-sac neighborhood with lots of potential. Home needs some improvements and updates. One bed and bath on first level. Bonus room on second level. Popcorn ceilings has leaks and cracks and flooring needs to be...
updated. Remodeled kitchen with granite counters. Big backyard with swimming pool.
11 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Sale history for 412 San Roberto Pl
Date
Event
Price
Public Records
Jan 13, 2016
Sold
$1,000,000
$364/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40701722
Jul 23, 2015
Listing Removed
—
Public Records
Dec 31, 1992
Sold
$338,500
$123/sq ft
Public Records
May 9, 1986
Sold
$279,500
$102/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$14,259 (+3.2%)
$772,779 + $434,687
$1,207,466
2025
$13,813 (+2.1%)
$772,779 + $434,687
$1,207,466
2024
$13,528 (+1.6%)
$757,627 + $426,164
$1,183,791
2023
$13,312 (+0.8%)
$742,772 + $417,808
$1,160,580
2022
$13,211 (+2.2%)
$728,208 + $409,616
$1,137,824
2021
$12,927 (+1.0%)
$713,930 + $401,585
$1,115,515
2020
$12,803 (+1.1%)
$699,932 + $393,711
$1,093,643
2019
$12,659 (+3.9%)
$692,756 + $389,674
$1,082,430
2018
$12,187 (+3.8%)
$679,173 + $382,034
$1,061,207
2017
$11,743 (+89.8%)
$652,800 + $367,200
$1,020,000
2016
$6,187 (+1.5%)
$652,800 + $367,200
$1,020,000
2015
$6,098 (+1.5%)
$205,022 + $290,698
$495,720
2014
$6,005 (+1.4%)
$197,988 + $280,724
$478,712
2013
$5,922 (+3.2%)
$197,988 + $280,724
$478,712
2012
$5,738 (+3.5%)
$197,094 + $279,456
$476,550
2011
$5,545 (+1.5%)
$193,230 + $273,977
$467,207
2010
$5,464
$189,442 + $268,605
$458,047
2009
$5,469 (+3.8%)
$188,027 + $266,598
$454,625
2008
$5,271
$188,474 + $267,232
$455,706
Tax history for 412 San Roberto Pl
Year
Property tax
Land + Additions
Assessment*
2026
$14,259 (+3.2%)
$772,779 + $434,687
$1,207,466
2025
$13,813 (+2.1%)
$772,779 + $434,687
$1,207,466
2024
$13,528 (+1.6%)
$757,627 + $426,164
$1,183,791
2023
$13,312 (+0.8%)
$742,772 + $417,808
$1,160,580
2022
$13,211 (+2.2%)
$728,208 + $409,616
$1,137,824
2021
$12,927 (+1.0%)
$713,930 + $401,585
$1,115,515
2020
$12,803 (+1.1%)
$699,932 + $393,711
$1,093,643
2019
$12,659 (+3.9%)
$692,756 + $389,674
$1,082,430
2018
$12,187 (+3.8%)
$679,173 + $382,034
$1,061,207
2017
$11,743 (+89.8%)
$652,800 + $367,200
$1,020,000
2016
$6,187 (+1.5%)
$652,800 + $367,200
$1,020,000
2015
$6,098 (+1.5%)
$205,022 + $290,698
$495,720
2014
$6,005 (+1.4%)
$197,988 + $280,724
$478,712
2013
$5,922 (+3.2%)
$197,988 + $280,724
$478,712
2012
$5,738 (+3.5%)
$197,094 + $279,456
$476,550
2011
$5,545 (+1.5%)
$193,230 + $273,977
$467,207
2010
$5,464
$189,442 + $268,605
$458,047
2009
$5,469 (+3.8%)
$188,027 + $266,598
$454,625
2008
$5,271
$188,474 + $267,232
$455,706
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
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
Sep 23, 2015 • Final
Alteration, remodel, repair - building residential
Remodel
Dec 4, 2014 • 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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 11
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Slab
Building Style Type: Contemporary
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 4477
Living Sq. Ft: 2,750
Ground Floor Sq. Ft: 1,582
Building Sq. Ft: 3,404
# of Stories: 2
Legal Description: T04477 L0092 B EX MR
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 654
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,875
Legal Lot Number: 92
Acres: 0.2726
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,750
Stories: 2.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1990
County: Contra Costa County
APN: 2123520260
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Montevideo Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.4mi
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 remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
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...