404 Antigua Ct is a 2,107 square foot house on a 10,000 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on June 18, 2015 for $965,500. Based on Redfin's San Ramon data, we estimate the home's value is $1,647,745.
Single-familyProperty Type
1978Year Built
10,000 sq ftLot Size
$782Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,647,745
$682K since sold in June 2015$15K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.9% lower than the average sale price ($1.66M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11052464
Sep 24, 2020
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11137149
May 28, 2019
Listing Removed
—
Public Records
Jun 18, 2015
Sold
$965,500
$458/sq ft
Public Records
Sep 5, 2008
Sold
$780,000
$370/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40341304
Aug 7, 2008
Listing Removed
—
Jun 24, 2008
Listing Removed
—
Public Records
Jun 29, 2005
Sold
$975,000
$463/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40081191
May 24, 2005
Listing Removed
—
Public Records
Aug 2, 2002
Sold
$595,000
$282/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11138526
Jul 10, 2002
Listing Removed
—
Public Records
Jun 29, 2000
Sold
$522,000
$248/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11054698
Jun 3, 2000
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$14,074 (+3.2%)
$796,822 + $386,763
$1,183,585
2025
$13,635 (+2.1%)
$796,822 + $386,763
$1,183,585
2024
$13,355 (+1.6%)
$781,199 + $379,180
$1,160,379
2023
$13,143 (+0.7%)
$765,882 + $371,746
$1,137,628
2022
$13,045 (+2.2%)
$750,865 + $364,457
$1,115,322
2021
$12,766 (+1.0%)
$736,143 + $357,311
$1,093,454
2020
$12,643 (+1.1%)
$721,709 + $350,305
$1,072,014
2019
$12,503 (+3.9%)
$714,309 + $346,714
$1,061,023
2018
$12,038 (+3.8%)
$700,303 + $339,916
$1,040,219
2017
$11,601 (+1.2%)
$673,110 + $326,717
$999,827
2016
$11,460 (+19.1%)
$673,110 + $326,717
$999,827
2015
$9,622 (+5.3%)
$659,912 + $320,311
$980,223
2014
$9,136 (+20.6%)
$493,270 + $276,230
$769,500
2013
$7,574 (+17.1%)
$493,270 + $276,230
$769,500
2012
$6,465 (−12.9%)
$406,411 + $227,589
$634,000
2011
$7,423 (+0.7%)
$346,795 + $194,205
$541,000
2010
$7,373 (−11.6%)
$403,847 + $226,153
$630,000
2009
$8,344 (−5.1%)
$403,847 + $226,153
$630,000
2008
$8,791
$461,539 + $258,461
$720,000
Tax history for 404 Antigua Ct
Year
Property tax
Land + Additions
Assessment*
2026
$14,074 (+3.2%)
$796,822 + $386,763
$1,183,585
2025
$13,635 (+2.1%)
$796,822 + $386,763
$1,183,585
2024
$13,355 (+1.6%)
$781,199 + $379,180
$1,160,379
2023
$13,143 (+0.7%)
$765,882 + $371,746
$1,137,628
2022
$13,045 (+2.2%)
$750,865 + $364,457
$1,115,322
2021
$12,766 (+1.0%)
$736,143 + $357,311
$1,093,454
2020
$12,643 (+1.1%)
$721,709 + $350,305
$1,072,014
2019
$12,503 (+3.9%)
$714,309 + $346,714
$1,061,023
2018
$12,038 (+3.8%)
$700,303 + $339,916
$1,040,219
2017
$11,601 (+1.2%)
$673,110 + $326,717
$999,827
2016
$11,460 (+19.1%)
$673,110 + $326,717
$999,827
2015
$9,622 (+5.3%)
$659,912 + $320,311
$980,223
2014
$9,136 (+20.6%)
$493,270 + $276,230
$769,500
2013
$7,574 (+17.1%)
$493,270 + $276,230
$769,500
2012
$6,465 (−12.9%)
$406,411 + $227,589
$634,000
2011
$7,423 (+0.7%)
$346,795 + $194,205
$541,000
2010
$7,373 (−11.6%)
$403,847 + $226,153
$630,000
2009
$8,344 (−5.1%)
$403,847 + $226,153
$630,000
2008
$8,791
$461,539 + $258,461
$720,000
*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
Mar 21, 2023 • Final
Alteration, remodel, repair - building residential
Remodel
Dec 9, 2022 • Final
Bathroom remodel - building residential
Bathroom
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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Raised Ranch
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Property Information
Subdivision Name: SUBDIVISION 4952
Living Sq. Ft: 2,107
Ground Floor Sq. Ft: 1,209
Building Sq. Ft: 2,613
# of Stories: 2
Legal Description: T04952 L0012 B
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 506
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,000
Legal Lot Number: 12
Acres: 0.2296
County Use Description: SINGLE FAMILY DETACHED WITH MA
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,107
Stories: 2.0
Lot Size: 10,000 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1995
County: Contra Costa County
APN: 2094110257
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Twin Creeks Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 2.2mi
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...