Highlights
Apartment Building
Cats and dogs allowed
In-unit washer / dryer
A/C
Lot, covered, garage, detached garage, off street
Patio
Gated entry
Pool
Gym
Updated 5 hours ago
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Edison on the Charles by Windsor
20 Cooper St, Waltham, MA 02453
$2,762 - $6,061
Total price1 - 2
Beds
1 - 2
Baths
This listing now includes required monthly fees in the total price. Learn more
Apartment floor plans
This listing now includes required monthly fees in the total price. Learn more
Matches1 Bed2 Beds
1 bed
1 bath720 sqft
Total price / mo
Available
Unit
$2,762
5/16/2026
208
$2,788
6/20/2026
047
$2,830
7/11/2026
347
$2,838
6/6/2026
408
1 bed
1 bath720 sqft
Total price / mo
Available
Unit
$2,797
5/30/2026
210
$2,813
6/27/2026
036
$2,843
6/13/2026
339
1 bed
1 bath720 sqft
Total price / mo
Available
Unit
$2,817
Now
229
$2,825
7/4/2026
048
$2,900
7/4/2026
434
1 bed
1 bath701 sqft
Total price / mo
Available
Unit
$2,828
6/20/2026
214
$2,828
6/20/2026
246
$2,830
7/6/2026
133
$2,832
5/29/2026
317
$2,833
6/4/2026
415
Commute
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About Edison on the Charles by Windsor
Be one of the first to experience reinvented, modern living on the banks of the Charles River. Our brand new, luxury apartments are ready for you to call them home. Choose from a diverse collection of studio, one and two-bedroom floor plans, each designed to the highest standard of quality and comfort. Our Waltham apartments are excellently located on the Charles Riverbank, filled to the brim with luxurious finishes and fixtures, and enhanced by our dedicated services and resort-inspired amenities. Tour our community your way in-person, virtually guided, or on your own. Contact us today!
Apartment amenities
Property amenities
- *Holding Deposit: $250 required at move-in
- *Rekey Fee: $25 one time
- *Security Deposit: $500 - up to one month's rent depending on credit
- 12-Foot Ceilings on Select Homes
- 6 Bus Stops within a 5 Minute Walk
- 8 Miles to Harvard Square by Bike
- 9-Foot Ceilings on 2nd Story and Above
- Adjustable Track Lighting
- Air Conditioning
- Ample Indoor Parking for Your Vehicle
- Bicycle Storage
- Bike Repair Station
- Bilt Rewards - Earn Points on Rent
- Chef Inspired Kitchens with Breakfast Bar
- Club House
- Coffee Bar Cafe
- Conference Room
- Covered Parking
- Detached Garage
- Dryer
- Easy Access to I-95 and Route 128
- Energy Star Stainless Steel Appliances
- Fitness Center
- Floor-to-Ceiling Windows
- Garage
- High-speed Internet Ready
- Key Fob Access to Apartment Homes
- LEED Designed Building
- Laundry: In Unit
- Luxe Walk-in Closets
- Motion Studio
- Non-Smoking
- Off Street Parking
- Office, Den or Flex Space*
- On-Site Maintenance
- On-Site Management
- Online Rent Payment
- Parking Lot
- Patio
- Patio Balcony
- Pendant Lighting
- Pet Park
- Pet Spa
- Pet Washing Station
- Pet-Friendly Community
- Private Landscaped Courtyard Gardens
- Security: Gated Entry
- Soaking Tubs
- Spacious Open-Concept Floor Plans
- Swimming Pool
- Transportation
- USB Ports
- View Type: City Views and River Views
- Washer
- White Quartz Countertops with Glass Backsplashes
- Wide Plank Flooring
Pet policy
Cats allowed- $75 monthly pet fee
- Cat
Dogs allowed- $75 monthly pet fee
- Dog
Office hours at Edison on the Charles by Windsor
Sunday: Closed
Monday: 9:30 AM to 6:00 PM
Tuesday: 9:30 AM to 6:00 PM
Wednesday: 9:30 AM to 6:00 PM
Thursday: 9:30 AM to 6:00 PM
Friday: 9:30 AM to 6:00 PM
Saturday: 10:00 AM to 5:00 PM
Monday: 9:30 AM to 6:00 PM
Tuesday: 9:30 AM to 6:00 PM
Wednesday: 9:30 AM to 6:00 PM
Thursday: 9:30 AM to 6:00 PM
Friday: 9:30 AM to 6:00 PM
Saturday: 10:00 AM to 5:00 PM
Nearby schools
Students who live in Edison on the Charles by Windsor attend the following Waltham School District (Unified School District) public schools:
AllPrimaryMiddleHigh
Showing 3 of
3 schools.
GreatSchools ratings are based on test scores and additional metrics when available.
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Frequently asked questions
How many apartment units are available and what are their rents?
- There are 21 one-bedroom apartments available starting at $2,762
- There are 8 two-bedroom apartments available starting at $3,510