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Updated 26 minutes ago

Cornerstone Mills Apartments


4160 Poison Spider RD Mills, WY

1 - 3 Bed
•
1 - 2 Bath

776 - 1,069 Sq. Ft.

Available Now
Floor plans
1 Bed • 1 Bath
$1,060
776 ft2
2 Available
Managed By: Cornerstone - Mills
4190-311
$1,060
Available Apr 14th, 2026
View
4190-212
$1,060
Available Apr 22nd, 2026
View
View Rented Units
2 Beds • 1 Bath
$786 - $1,271
914 ft2
0 Available
Managed By: Cornerstone - Mills
4190 Poison Spider RD. #301
$937
Rented
View
4190 Poison Spider RD. #201
$1,000
Rented
View
4170 Poison Spider Rd. #204
$1,000
Rented
View
4190 Poison Spider RD. #205
$786
Rented
View
4170 Poison Spider Rd. #303
$786
Rented
View
4190 Poison Spider RD. #105
$937
Rented
View
4190-305
$1,000
Rented
View
4170-204
$1,271
Rented
View
4190-306
$937
Rented
View
4190-205
$937
Rented
View
3 Beds • 2 Bath
$1,325
1069 ft2
2 Available
Managed By: Cornerstone - Mills
4170-307
$1,325
Available Now
View
4190-208
$1,325
Available Now
View
View Rented Units
4 Beds • 2 Bath
$1,036
1267 ft2
0 Available
Managed By: Cornerstone - Mills
4190-202
$1,036
Rented
View
4190-102
$1,036
Rented
View
Where you'll live
Street View
Map View
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Cornerstone Mills Apartments
Cornerstone Mills Apartments
Cornerstone Mills Apartments
Location ratings
Walk Score®
39
Car-Dependent
Bike Score®
30
Somewhat Bikeable
Amenities
On-site Laundry
Storage
Disability Access
Refrigerator
Garbage Disposal
Trash Removal Included
Public Transportation
Range / Oven
Microwave
High-speed Internet
Smoke-free Community
Elevator
Fees & leasing info
Pets
Dogs Ok
Cats Ok
Parking
Garage - Attached
Lease & Fees
Security Deposit: $500
Property details
Description

Brand new 66-unit apartment community. Located in Mills, WY (a suburb of Casper, Wyoming).
One, Two, Three- and Four-bedrooms apartments.
Apartments include a balcony/patio with storage closet, full size washer and dryer and a fully equipped kitchen with built in microwave. The apartments are all electric and the resident is responsible for the electric service. Floor coverings are faux wood tile flooring, and the bedrooms are carpeted. A large playground and garages are also found at Cornerstone.
Cornerstone Apartments are located in Mills, WY at the intersection of Natrona Ave. and Poison Spider Rd. Call today to schedule a tour or see more at (3W’s) beacon.cc/cornerstonemills.html

Additional Details
Total Unit Count: 66
Last Updated: Updated 26 minutes ago
Contact Number: (307) 265-4600
Internet Providers
Provider Max Download Speed (Mbps) Max Upload Speed (Mbps)
Charter Communications 940.0 35.0
Inventive Wireless of Nebraska, LLC 100.0 100.0
ViaSat, Inc. 35.0 3.0
Mountain West Technologies Corporation 30.0 10.0
Hughes Network Systems, LLC 25.0 3.0
Data from June 2020 provided by the FCC
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Photos Floor Plans Amenities
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Affordability
To comfortably afford an apartment, we recommend having at least three times your monthy rent in gross household income.
View suggested annual incomes for Cornerstone Mills Apartments by bedroom type below.
1 Bedroom
Suggested income:
$38,200
per year
3 Bedroom
Suggested income:
$47,700
per year
Rent report

Cornerstone Mills Apartments Rent vs. Casper Average

 Cornerstone Mills Apartments      Casper Average
1BR
$1,060
$897
$0
$350
$700
$1,050
$1,400
3BR
$1,325
$1,262
$0
$450
$900
$1,350
$1,800

Cornerstone Mills Apartments is asking 18% more than the average 1 bedroom apartment in Casper.

If you upsized to an average priced Casper 2 bedroom apartment, you would pay 14% more per month.

If you downsized to an average priced Casper studio apartment, you would pay 76% more per month.

Cornerstone Mills Apartments provides 20% more square footage than the average Casper 1 bedroom apartment.

Monthly Rent Rent per Sq. Ft. Suggested
Monthly Income
Cornerstone Mills Apartments
1BR $1,060 $1.40 $3,180
3BR $1,325 $1.20 $3,975
Casper Average
Studio $3,670 $14.20 $11,010
1BR $897 $1.40 $2,690
2BR $1,045 $1.00 $3,135
3BR $1,262 $1.00 $3,785
4BR $1,740 $1.00 $5,219

Availability in Casper

In order to find the best deal, you need to know what types of units are available. Property managers may be willing to give concessions if they have many vacant units.

There are currently 11 2BR units on the market in Casper. If you're looking to negotiate, this may be your best option.

Studio
1BR
2BR
3BR
4BR
12% 26% 32% 15% 12%
Available Units in Casper
Studio 4
1BR 9
2BR 11
3BR 5
4BR 4
Location
Nearby Hospitals
Name Distance
Wyoming Medical Center 3.82 mi.
Elkhorn Valley Rehabilitation Hospital Llc 7.22 mi.
Nearby Fire Stations
Name Distance
Mills Fire Department 0.2 mi.
Natrona County Fire Protection District 2.64 mi.
Women's Bay Volunteer Fire Department 2.88 mi.
FAQs
Is this property currently leasing units?
Yes. There are 4 available units at this property.
How many units are move-in ready in the next 2 months?
This property has 4 units available for move-in over the next 2 months. 2 units are vacant and ready for immediate occupancy.
What's the square footage of the available units?
The available units range from 776 to 1,069 square feet.
Does this property allow cats or dogs?
This property allows tenants to keep cats and dogs.
How many bedrooms are in the available units?
There are 1 and 3 bedroom units available.
How many bathrooms are in the available units?
There are 1 and 2 bathroom units available.
What's the monthly rent at this property?
Rent on available units ranges from $1,060 to $1,325. Cornerstone Mills Apartments has 1 bedroom units available starting at $1,060 and 3 bedroom units available starting at $1,325.
Where is this property located?
This property is at 4160 Poison Spider RD in Mills, WY. It's 3.8 miles west from the center of Casper.
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