Wonderful upside potential.1900+ sq.ft.,all on 1 story in quiet neighborhood of custom homes. Large eat-in Kitchen/Family Room,w island & fireplace. Some updating done: Granite kitchen counter tops & island, newer roof & flooring. Great commute location,ez access to HYW 4 . No Mello Roos tax
Single-familyProperty Type
1977Year Built
7,840 sq ftLot Size
$306Est. Price/Sq.Ft.
2 car garageParking
Listed by Ronald Garcia•DRE #01176189• Alta Vista Realty Group
Bought with Christopher Gonzaga•DRE #01732460• Nexthome Town & Country
bridgeMLS, Bay East AOR, or Contra Costa AOR #40552048
Mar 10, 2012
Sold
$189,000
$99/sq ft
Dec 12, 2011
Pending
—
Nov 20, 2011
Listed
$189,000
$99/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11170964
May 29, 2003
Sold
$345,000
$181/sq ft
Jan 15, 2003
Listed
$355,000
$186/sq ft
CUST.HOME, BUILT TO LAST, LOOKS LARGER THEN 1906SQFT,HUGE KITCHEN AND FAMILY RM, BRICK FIREPLACE, LARGE BDRMS, MANY CUST. FEATURES
bridgeMLS, Bay East AOR, or Contra Costa AOR #22029725
May 29, 2003
Sold
$345,000
$181/sq ft
Apr 23, 2003
Listing Removed
—
Sep 14, 2002
Listed
$355,000
$186/sq ft
custom home,built to last, looks larger then 1906sqft, huge family kitchen and family room w/brick fireplace, 4 large bedrms, wood flr in living rm, tile entry, side yard access, 2.5 size garage plus more
Public Records
Nov 14, 1980
Sold
$119,000
$62/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,230 (+2.9%)
$65,718 + $176,411
$242,129
2024
$3,140 (+2.8%)
$64,430 + $172,952
$237,382
2023
$3,055 (+1.5%)
$63,167 + $169,561
$232,728
2022
$3,011 (+4.1%)
$61,929 + $166,237
$228,166
2021
$2,893 (+0.5%)
$60,715 + $162,978
$223,693
2020
$2,878 (+1.1%)
$59,525 + $159,783
$219,308
2019
$2,847 (+3.6%)
$58,915 + $158,145
$217,060
2018
$2,747 (+2.7%)
$57,760 + $155,045
$212,805
2017
$2,675 (+2.6%)
$55,518 + $149,025
$204,543
2016
$2,608 (+1.1%)
$55,518 + $149,025
$204,543
2015
$2,580 (+3.1%)
$54,430 + $146,103
$200,533
2014
$2,502 (+1.5%)
$52,563 + $141,091
$193,654
2013
$2,466 (+5.9%)
$52,563 + $141,091
$193,654
2012
$2,328 (+27.2%)
$52,326 + $140,454
$192,780
2011
$1,830 (−30.1%)
$50,000 + $139,000
$189,000
2010
$2,616 (+18.6%)
$59,874 + $91,126
$151,000
2009
$2,206 (−40.1%)
$88,424 + $134,576
$223,000
2008
$3,684
$75,339 + $114,661
$190,000
Tax history for 300 Hillside Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,230 (+2.9%)
$65,718 + $176,411
$242,129
2024
$3,140 (+2.8%)
$64,430 + $172,952
$237,382
2023
$3,055 (+1.5%)
$63,167 + $169,561
$232,728
2022
$3,011 (+4.1%)
$61,929 + $166,237
$228,166
2021
$2,893 (+0.5%)
$60,715 + $162,978
$223,693
2020
$2,878 (+1.1%)
$59,525 + $159,783
$219,308
2019
$2,847 (+3.6%)
$58,915 + $158,145
$217,060
2018
$2,747 (+2.7%)
$57,760 + $155,045
$212,805
2017
$2,675 (+2.6%)
$55,518 + $149,025
$204,543
2016
$2,608 (+1.1%)
$55,518 + $149,025
$204,543
2015
$2,580 (+3.1%)
$54,430 + $146,103
$200,533
2014
$2,502 (+1.5%)
$52,563 + $141,091
$193,654
2013
$2,466 (+5.9%)
$52,563 + $141,091
$193,654
2012
$2,328 (+27.2%)
$52,326 + $140,454
$192,780
2011
$1,830 (−30.1%)
$50,000 + $139,000
$189,000
2010
$2,616 (+18.6%)
$59,874 + $91,126
$151,000
2009
$2,206 (−40.1%)
$88,424 + $134,576
$223,000
2008
$3,684
$75,339 + $114,661
$190,000
*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
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,840 Sq. Ft.
Year renovated
1978
Sq. Ft.
1,906
Year built
1977
Style
Single Family Residential
County
Contra Costa County
APN
0682110242
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
R-6
Single-Family Low Density Residential District
These districts are the standard single-family zones allowing a maximum of six R-6 District dwelling units per gross acre respectively. The districts are consistent with the Low Density Residential General Plan Designation, of two to four dwelling units per gross developable acre, and with the Medium-Low Density Residential General Plan Designation of four to six dwelling units per gross developable acre. The R-6 district is also consistent with any Focused Planning Area designated by the General Plan permitting single family residential development up to six dwelling units per gross developable acre.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Park & open space
Nov 18, 2013 • Final
Building permit - 09 - miscellaneous residential construction
Install a rooftop photovoltaic system.
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: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Stall Shower
Primary Bathroom Included Features: Stall Shower
Interior Features
Interior Features: Stone Counters
Appliances: Dishwasher, Free-Standing Range, Gas Water Heater
Laundry Features: Hookups Only
Street Level Features: 4 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Laminate, Carpet
Room Information
Kitchen Features: 220 Volt Outlet,Counter - Stone,Dishwasher,Range/Oven Free Standing
Rooms Total: 9
Fireplace Features: Brick, Family Room
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Stone, Wood Siding
Building Area Total: 1,906
Builder Name: Custom
Exterior Features
Patio And Porch Features: Deck, Patio, Covered
Exterior Features: Back Yard, Dog Run, Front Yard, Garden/Play, Sprinklers Automatic
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1906
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1977
Lot Information
Lot Size Square Feet: 7840
Lot Size Area: 0.179982
Lot Size Units: Acres
Lot Size Acres: 0.179982
Lot Features: Corner Lot
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: Antioch (925) 779-7500
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,906
Stories: 1.0
Lot Size: 7,840 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1978
County: Contra Costa County
APN: 0682110242
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Belshaw Elementary School
Public K-5 • Assigned • 0.3mi
1/10
Park Middle School
Public 6-8 • Assigned • 0.7mi
2/10
Antioch High School
Public 9-12 • Assigned • 1.3mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 74-82% chance of a flood reaching the building in the next 30 years
7/10 Fire Factor
17% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 101° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Antioch, CA • 94509
Average low and high temperatures (°F)
59
42
63
46
71
51
72
52
80
57
86
60
85
61
91
64
85
63
77
58
62
49
55
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.2 hours in
June and 4.7 hours in December, placing it above the
U.S. average for solar exposure.
12.2 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$555,000 – $671,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. This data may not match public records. Learn more.