Property Record
Rock Island Cir, Knightsen, CA 94548
Property Detail
Rock Island Cir
Oakland-Fremont-Berkeley, CA
T8709 L5
020-320-003-5
CONTRA COSTA
Recreationalacreage
California
P1
5
AE The base floodplain where base flood elevations are provided. AE Zones are now used on new format FIRMs instead of A1-A30 Zones.
0.07 AC
2025
Antioch/Pittsburg
2025
East Bay/Oakland
302011
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near Rock Island Cir
1 mile
3 mile
5 mile
2025 Total Population
2,320
6,879
49,411
2030 Population
2,323
6,927
50,121
Pop Growth 2025-2030
+ 0.13%
+ 0.70%
+ 1.44%
Average Age
36
38
38
2025 Total Households
667
2,161
14,960
HH Growth 2025-2030
+ 0.15%
+ 0.23%
+ 1.28%
Median Household Inc
$161,995
$122,029
$134,211
Avg Household Size
3.50
3.10
3.30
2025 Avg HH Vehicles
3.00
3.00
3.00
Median Home Value
$744,392
$729,613
$744,424
Median Year Built
2010
2000
2002
Nearby Places
Map Layers
Map Styles
Street
Aerial
Layers
Transit
Traffic
Biking
Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
AIRPORT
Stockton Metro
Drive
Walk
Distance
Stockton Metro
64 min
39.5 mi
Freight Ports
Port of Stockton
Drive
Walk
Distance
Port of Stockton
60 min
37.0 mi
SALE & LEASE HISTORY
LISTING DATE
SALE/LEASE
Oct 07, 2022
For Sale
Apr 20, 2021
For Sale
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
308.96 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3,325 SF
447.38 AC
A3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
32.45 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
920 SF
21.87 AC
T1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13.50 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,041 SF
259.77 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
20.13 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,440 SF
232.57 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
22.29 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
15.70 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,383 SF
565.95 AC
A3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
17.90 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
631.97 AC
AG80
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
10.08 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
7,439 SF
1 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
179.90 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13.81 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13.13 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
15.32 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
510.47 AC
A2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
11.33 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
488.17 AC
A2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
12,205 SF
6.88 AC
R10
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
115.82 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,248 SF
0.02 AC
A3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
256.65 AC
RB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
450 SF
50.76 AC
A2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
94.68 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,090 SF
7.19 AC
T1
The World's #1 Commercial Real Estate Marketplace
Connect with us
© 2026 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.