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Updated 24 hours ago

St Marys Apartments


400 Mill St Williamsville, NY

1 - 2 Bed
1 Bath

569 - 976 Sq. Ft.

Available Now
Studio • 1 Bath
$632
476 ft2
0 Available
Managed By: Whitney Management Corporation
Unit 417
$632
Rented
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Studio • 1 Bath
$738
624 ft2
0 Available
Managed By: Whitney Management Corporation
Unit 408
$738
Rented
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1 Bed • 1 Bath
$1,067
571 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 113
$1,067
Available Now
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1 Bed • 1 Bath
$1,067
710 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 128
$1,067
Available Now
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1 Bed • 1 Bath
$1,067
595 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 413
$1,067
Available Now
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1 Bed • 1 Bath
$1,067
569 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 220
$1,067
Available Jul 31st, 2026
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1 Bed • 1 Bath
$1,067
666 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 107
$1,067
Available Sep 9th, 2026
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2 Beds • 1 Bath
$1,259
976 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 104
$1,259
Available Now
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2 Beds • 1 Bath
$1,259
953 ft2
1 Available
Managed By: Whitney Management Corporation
Unit 110
$1,259
Available Now
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Where you'll live
Street View
Map View
Satellite View
Location ratings
Walk Score®
16
Car-Dependent
Bike Score®
31
Somewhat Bikeable
Amenities
Fitness Center
Elevator
Business Center
Fees & leasing info
Lease & Fees
Lease Length:

Available months 12,

Application Fee:

$0.00

Security Deposit:

$977.00

Property details
Description

This award-winning, affordable senior rental community in desirable Williamsville, NY truly has it all. From the park-like setting to the 101 unique apartments in this architecturally masterful building, you'll feel like you're living a dream! Enjoy the breath-taking community room, lending library, fitness center, business center and more. You'll love living at St. Mary's Apartments!

Additional Details
Total Unit Count: 101
Last Updated: Updated 24 hours ago
Contact Number: (716) 565-0800
Property manager information
Whitney Management Corporation
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Office Hours
Monday: 8:30 AM - 5:30 PM
Tuesday: 8:30 AM - 5:30 PM
Wednesday: 8:30 AM - 5:30 PM
Thursday: 8:30 AM - 5:30 PM
Friday: 8:30 AM - 5:30 PM
Photos Floor Plans Amenities
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 St Marys Apartments by bedroom type below.
1 Bedroom
Suggested income:
$38,400
per year
2 Bedroom
Suggested income:
$45,300
per year
Rent report

St Marys Apartments Rent vs. Williamsville Average

 St Marys Apartments      Williamsville Average
1BR
$1,067
$1,404
$0
$500
$1,000
$1,500
$2,000
2BR
$1,259
$1,822
$0
$600
$1,200
$1,800
$2,400

St Marys Apartments is asking 24% less than the average 1 bedroom apartment in Williamsville.

If you upsized to an average priced Williamsville 2 bedroom apartment, you would pay 23% more per month.

If you downsized to an average priced Williamsville studio apartment, you would pay 17% less per month.

St Marys Apartments provides 1% less square footage than the average Williamsville 1 bedroom apartment.

Monthly Rent Rent per Sq. Ft. Suggested
Monthly Income
St Marys Apartments
1BR $1,067 $1.70 $3,201
2BR $1,259 $1.30 $3,777
Williamsville Average
Studio $1,195 $4.00 $3,585
1BR $1,404 $2.20 $4,211
2BR $1,822 $1.60 $5,465
3BR $2,247 $1.40 $6,740

Availability in Williamsville

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 14 2BR units on the market in Williamsville. If you're looking to negotiate, this may be your best option.

Studio
1BR
2BR
3BR
19% 8% 54% 19%
Available Units in Williamsville
Studio 5
1BR 2
2BR 14
3BR 5
Location
Nearby Colleges
Nearby Hospitals
Name Distance
Millard Fi LLM Ore Suburban Hospital 1.67 mi.
Va Medical Center Buffalo 3.61 mi.
Veteran Affairs Medical Center 3.61 mi.
Nearby Fire Stations
Name Distance
Williamsville Fire Department Hutchinson Hose Company 0.76 mi.
Harris Hill Volunteer Fire Company 0.76 mi.
Main Transit Fire Department, Inc. 0.76 mi.
FAQs
Is this property currently leasing units?
Yes. There are 8 available units at this property.
How many units are move-in ready in the next 2 months?
This property has 6 units available for move-in over the next 2 months. 5 units are vacant and ready for immediate occupancy.
What's the square footage of the available units?
The available units range from 569 to 976 square feet.
Does this property allow cats or dogs?
The property manager did not submit a pet policy with this listing.
How many bedrooms are in the available units?
There are 1 and 2 bedroom units available.
How many bathrooms are in the available units?
There are 1 bathroom units available.
What's the monthly rent at this property?
Rent on available units ranges from $1,067 to $1,259. St Marys Apartments has 1 bedroom units available starting at $1,067 and 2 bedroom units available starting at $1,259.
Where is this property located?
This property is at 400 Mill St in Williamsville, NY. It's 1.3 miles northwest from the center of Williamsville.
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