bridgeMLS, Bay East AOR, or Contra Costa AOR #40735243
May 17, 2016
Sold
$1,188,888
$474/sq ft
Apr 14, 2016
Pending
—
Apr 6, 2016
Listed
$1,088,000
$434/sq ft
Public Records
Dec 31, 2009
Sold
$800,000
$319/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40438130
Jan 14, 2010
Sold
$850,000
$339/sq ft
Nov 29, 2009
Pending
—
Nov 22, 2009
Pending
—
Nov 11, 2009
Listed
$859,900
$343/sq ft
+4
This majestic home features 4 bedrooms, plus a large bonus room and 3baths offering over 2500 sq ft of living space on a 12,000sq. ft. lot. Towering Cathedral ceilings, Oak staircase leading to second floor. Come and view this fine home!
Year
Property tax
Land + Additions
Assessment*
2025
$16,388 (+2.2%)
$1,003,889 + $431,545
$1,435,434
2024
$16,041 (+1.5%)
$984,205 + $423,084
$1,407,289
2023
$15,797 (+1.0%)
$964,907 + $414,789
$1,379,696
2022
$15,634 (+1.9%)
$945,988 + $406,656
$1,352,644
2021
$15,345 (+0.4%)
$927,440 + $398,683
$1,326,123
2020
$15,284 (+1.1%)
$909,255 + $390,866
$1,300,121
2019
$15,122 (+3.8%)
$899,932 + $386,859
$1,286,791
2018
$14,575 (+3.6%)
$882,287 + $379,274
$1,261,561
2017
$14,065 (+33.4%)
$848,028 + $364,548
$1,212,576
2016
$10,544 (+0.9%)
$848,028 + $364,548
$1,212,576
2015
$10,445 (+1.1%)
$526,664 + $345,549
$872,213
2014
$10,330 (+3.4%)
$508,593 + $333,692
$842,285
2013
$9,987 (+10.7%)
$508,593 + $333,692
$842,285
2012
$9,023 (−1.4%)
$492,722 + $323,278
$816,000
2011
$9,155 (−5.4%)
$444,114 + $291,386
$735,500
2010
$9,683 (+43.3%)
$450,755 + $295,745
$746,500
2009
$6,756 (+3.5%)
$483,000 + $316,900
$799,900
2008
$6,529
$169,562 + $371,022
$540,584
Tax history for 404 Sunnyside Pl
Year
Property tax
Land + Additions
Assessment*
2025
$16,388 (+2.2%)
$1,003,889 + $431,545
$1,435,434
2024
$16,041 (+1.5%)
$984,205 + $423,084
$1,407,289
2023
$15,797 (+1.0%)
$964,907 + $414,789
$1,379,696
2022
$15,634 (+1.9%)
$945,988 + $406,656
$1,352,644
2021
$15,345 (+0.4%)
$927,440 + $398,683
$1,326,123
2020
$15,284 (+1.1%)
$909,255 + $390,866
$1,300,121
2019
$15,122 (+3.8%)
$899,932 + $386,859
$1,286,791
2018
$14,575 (+3.6%)
$882,287 + $379,274
$1,261,561
2017
$14,065 (+33.4%)
$848,028 + $364,548
$1,212,576
2016
$10,544 (+0.9%)
$848,028 + $364,548
$1,212,576
2015
$10,445 (+1.1%)
$526,664 + $345,549
$872,213
2014
$10,330 (+3.4%)
$508,593 + $333,692
$842,285
2013
$9,987 (+10.7%)
$508,593 + $333,692
$842,285
2012
$9,023 (−1.4%)
$492,722 + $323,278
$816,000
2011
$9,155 (−5.4%)
$444,114 + $291,386
$735,500
2010
$9,683 (+43.3%)
$450,755 + $295,745
$746,500
2009
$6,756 (+3.5%)
$483,000 + $316,900
$799,900
2008
$6,529
$169,562 + $371,022
$540,584
*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
0.28 Acres
Year renovated
1995
Sq. Ft.
2,507
Year built
1994
Style
Single Family Residential
County
Contra Costa County
APN
2107810299
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
Sep 18, 2015 • 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: 3
Covered Spaces: 3
Parking Features: Attached, Int Access From Garage, RV/Boat Parking, Side Yard Access, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Tile, Updated Baths
Primary Bathroom Included Features: Skylight, Stall Shower, Tile, Tub with Jets, Updated Baths
Interior Features
Interior Features: Bonus/Plus Room, Den, Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Breakfast Bar, Breakfast Nook, Stone Counters, Pantry
Appliances: Dishwasher, Double Oven, Disposal, Microwave, Oven, Refrigerator, Self Cleaning Oven, Dryer, Washer, Gas Water Heater
Fireplace Features: Family Room, Gas Starter, Living Room
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 2,507
Builder Name: Davidon
Foundation Details: Slab
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side
Fencing: Fenced
Property Information
Living Area: 2507
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1994
Lot Information
Lot Size Square Feet: 12000
Lot Size Area: 0.27
Lot Size Units: Acres
Lot Size Acres: 0.27
Lot Features: Court, Cul-De-Sac, Premium Lot
Zoning: 1001
Utilities
Utility Information
Water Source: Public
Electric: Photovoltaics Third-Party Owned
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Ceiling Fan(s), Zoned
Location
Homeowners Association Information
Pets Allowed: Yes
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,507
Stories: 2.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1994
Year Renovated: 1995
County: Contra Costa County
APN: 2107810299
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 1.5mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.3mi
10/10
California High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2016. This data may not match public records. Learn more.