11 Hillside Rd is a 1,199 square foot house on a 9,625 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Antioch data, we estimate the home's value is $487,987.
Single-familyProperty Type
1958Year Built
9,625 sq ftLot Size
$407Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$487,987
$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.8% lower than the average sale price ($512K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,973 (+3.6%)
$29,964 + $104,587
$134,551
2024
$1,905 (+3.1%)
$29,377 + $102,537
$131,914
2023
$1,847 (+1.3%)
$28,801 + $100,527
$129,328
2022
$1,822 (+4.1%)
$28,237 + $98,556
$126,793
2021
$1,750 (+1.2%)
$27,684 + $96,624
$124,308
2020
$1,729 (+1.4%)
$27,142 + $94,730
$121,872
2019
$1,705 (+3.8%)
$26,864 + $93,759
$120,623
2018
$1,643 (+3.1%)
$26,338 + $91,921
$118,259
2017
$1,594 (+3.4%)
$25,316 + $88,352
$113,668
2016
$1,541 (+1.7%)
$25,316 + $88,352
$113,668
2015
$1,515 (+3.5%)
$24,820 + $86,620
$111,440
2014
$1,464 (+1.9%)
$23,970 + $83,648
$107,618
2013
$1,436 (+6.0%)
$23,970 + $83,648
$107,618
2012
$1,356 (+3.1%)
$23,862 + $83,270
$107,132
2011
$1,315 (+0.8%)
$23,395 + $81,638
$105,033
2010
$1,305 (+2.3%)
$22,937 + $80,038
$102,975
2009
$1,275 (+5.2%)
$22,766 + $79,440
$102,206
2008
$1,213
$22,821 + $79,629
$102,450
Tax history for 11 Hillside Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,973 (+3.6%)
$29,964 + $104,587
$134,551
2024
$1,905 (+3.1%)
$29,377 + $102,537
$131,914
2023
$1,847 (+1.3%)
$28,801 + $100,527
$129,328
2022
$1,822 (+4.1%)
$28,237 + $98,556
$126,793
2021
$1,750 (+1.2%)
$27,684 + $96,624
$124,308
2020
$1,729 (+1.4%)
$27,142 + $94,730
$121,872
2019
$1,705 (+3.8%)
$26,864 + $93,759
$120,623
2018
$1,643 (+3.1%)
$26,338 + $91,921
$118,259
2017
$1,594 (+3.4%)
$25,316 + $88,352
$113,668
2016
$1,541 (+1.7%)
$25,316 + $88,352
$113,668
2015
$1,515 (+3.5%)
$24,820 + $86,620
$111,440
2014
$1,464 (+1.9%)
$23,970 + $83,648
$107,618
2013
$1,436 (+6.0%)
$23,970 + $83,648
$107,618
2012
$1,356 (+3.1%)
$23,862 + $83,270
$107,132
2011
$1,315 (+0.8%)
$23,395 + $81,638
$105,033
2010
$1,305 (+2.3%)
$22,937 + $80,038
$102,975
2009
$1,275 (+5.2%)
$22,766 + $79,440
$102,206
2008
$1,213
$22,821 + $79,629
$102,450
*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
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
Feb 26, 2016 • Final
Building permit - 09 - miscellaneous residential construction
Perform a sewer repair using the pipe bursting method.
Plumbing
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
Room Information
# of Rooms: 7
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: ANTIOCH HEIGHTS SUB
Living Sq. Ft: 1,199
Ground Floor Sq. Ft: 1,199
Building Sq. Ft: 1,199
# of Stories: 1
Legal Description: ANTIOCH HGTS SUBN #1 LOT 3
Parking & Garage Information
Garage/Parking Sq. Ft: 380
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,625
Legal Lot Number: 3
Acres: 0.221
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,199
Stories: 1.0
Lot Size: 9,625 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: 1958
County: Contra Costa County
APN: 0710730094
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Belshaw Elementary School
Public K-5 • Assigned • 0.4mi
1/10
Park Middle School
Public 6-8 • Assigned • 0.4mi
2/10
Antioch High School
Public 9-12 • Assigned • 1.1mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk 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
$464,000 – $562,000
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