Highlights
- Walker's Paradise
- Premier Transit Location
- Sundeck
- Gated
- Elevator
- Property Manager on Site
About Watermark Seaport
Watermark Seaport is now offering socially-distant in-person tours by appointment only as well as virtual touring options! Call us today for more information! Watermark Seaport is a collection of luxury rental high-rise apartments and modern lofts. Located at the heart of Boston's Seaport Square, Watermark Seaport sits at the nexus of the bustling Financial District, burgeoning Seaport and historic Fort Point. Residences range from studios to three bedrooms and are complemented by an unparalleled amenity package.
Pricing and Floor Plans
The total monthly price shown includes only the required fees. Additional fees may still apply to your rent. Use the rental calculator to estimate all potential associated costs.
Studio
E7
- Studio
- 1 Bath
- 393 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 307 | $2,743 | 393 | Oct 8 |
E16
- Studio
- 1 Bath
- 408 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1202 | $3,387 | 408 | Sep 24 |
E1L
- Studio
- 1 Bath
- 409 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 433 | $3,437 | 409 | Oct 10 |
E17
- Studio
- 1 Bath
- 414 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1406 | $3,510 | 414 | Sep 13 | |
| 1306 | $3,441 | 414 | Sep 29 |
E20
- Studio
- 1 Bath
- 427 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1411 | $3,668 | 427 | Now | |
| 811 | $3,464 | 427 | Oct 25 |
E24
- Studio
- 1 Bath
- 440 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| PH1604 | $3,926 | 440 | Now |
E23
- Studio
- 1 Bath
- 438 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| PH1504 | $3,935 | 438 | Aug 16 |
1 Bedroom
A1L
- 1 Bed
- 1 Bath
- 579 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 222 | $3,807 | 579 | Sep 8 |
A2L
- 1 Bed
- 1 Bath
- 579 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 328 | $3,896 | 579 | Sep 13 | |
| 525 | $3,964 | 579 | Sep 29 |
A1
- 1 Bed
- 1 Bath
- 553 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1003 | $4,293 | 553 | Aug 29 | |
| 1103 | $3,927 | 553 | Oct 1 |
A5
- 1 Bed
- 1 Bath
- 612 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1014 | $3,968 | 612 | Sep 26 |
A2
- 1 Bed
- 1 Bath
- 600 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| PH1713 | $4,556 | 600 | Now | |
| PH1513 | $4,113 | 600 | Aug 28 | |
| 1113 | $4,077 | 600 | Oct 24 |
A4L
- 1 Bed
- 1 Bath
- 684 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 330 | $4,366 | 684 | Sep 10 |
2 Bedrooms
B1
- 2 Beds
- 1 Bath
- 817 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1307 | $5,430 | 817 | Aug 26 |
B11
- 2 Beds
- 2 Baths
- 1,083 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 618 | $6,985 | 1,083 | Aug 18 |
B9
- 2 Beds
- 2 Baths
- 1,037 Sq Ft
- $500 deposit
| Unit | Total Price | Sq Ft | Availability | Unit Details |
|---|---|---|---|---|
| 1209 | $7,128 | 1,037 | Jan 3, 2027 |
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities. Use the Rent Estimate Calculator to determine your monthly and one-time costs based on your requirements.
Property Fee Disclaimer: Total Monthly Leasing Price includes base rent, all monthly mandatory and any user-selected optional fees. Excludes variable, usage-based, and required charges due at or prior to move-in or at move-out. Security Deposit may change based on screening results, but total will not exceed legal maximums. Some items may be taxed under applicable law. Some fees may not apply to rental homes subject to an affordable program. All fees are subject to application and/or lease terms. Prices and availability subject to change. Resident is responsible for damages beyond ordinary wear and tear. Resident may need to maintain insurance and to activate and maintain utility services, including but not limited to electricity, water, gas, and internet, per the lease. Additional fees may apply as detailed in the application and/or lease agreement, which can be requested prior to applying. Pets: Pet breed and other pet restrictions apply. Rentable Items: All Parking, storage, and other rentable items are subject to availability. Final pricing and availability will be determined during lease agreement. See Leasing Agent for details.
Community Details
Property Information
- Built in 2015
- 346 units/18 stories
Lease Options
- 6 - 15 Month Leases
Utilities Included
- Heat
Community Amenities
Property Services
- 24 Hour Access
- Laundry Facilities
- Property Manager on Site
- Package Service
- Maintenance on site
Shared Community
- Business Center
- Clubhouse
- Elevator
- Lounge
Fitness & Recreation
- Fitness Center
- Playground
Outdoor Features
- Gated
- Sundeck
Additional Amenities
- 18th floor Sky Deck
- Access to the harbor via the Boston Harbor Walk
- Adjacent to MBTA Silver Line Courthouse Station
- Adjacent to Seaport Square Green and Fan Pier Park
- Bicycle storage room
- Close proximity to South Station, servicing MBTA R
- Coffee bar
- Common Area WiFi
- Convenient Zipcar access
- Dog washing spa
- Electric vehicle charging stations
- First floor courtyard with walkway to Q Park, whic
- First floor restaurants and shops
- Fitness on Demand
- Fitness on Demand(TM)
- Garage parking
- Group Excercise
- Hubway bike share station on premises
- Innovation lab with interactive smart technology a
- Pet friendly
- Private dining and event space
- Private storage units
- Refrigerated storage for grocery deliveries
- Residents' lounge with billiards room and open wor
- Residents` lounge with billiards room and open wor
- Second floor terrace with BBQ grills and fire pit
- State of the art fitness center
- Wellness studio for yoga and group classes
Apartment Features
Indoor Features
- Air Conditioning
Property Site Map
Select a unit to view pricing and availability
Matterport 3D Tours
Map
- 346 Congress St Unit 518
- 33 Sleeper St Unit 602-603
- 33 Sleeper St Unit 603
- 15 Sleeper St Unit 407
- 133 Seaport Blvd Unit 1022
- 133 Seaport Blvd Unit 1208
- 133 Seaport Blvd Unit 2101
- 133 Seaport Blvd Unit 716
- 133 Seaport Blvd Unit 502
- 133 Seaport Blvd Unit 1517
- 133 Seaport Blvd Unit 2007
- 133 Seaport Blvd Unit 902
- 133 Seaport Blvd Unit 1719
- 133 Seaport Blvd Unit 717
- 133 Seaport Blvd Unit 722
- 133 Seaport Blvd Unit 723
- 133 Seaport Blvd Unit 1519
- 133 Seaport Blvd Unit 2112
- 133 Seaport Blvd Unit 1510
- 133 Seaport Blvd Unit 1805
- 5 Fan Unit 633
- 5 Fan Unit SI FL16-ID1094301P
- 5 Fan Unit SI FL18-ID1224145P
- 85 Seaport Blvd Unit 1411
- 25 Northern Ave Unit SI FL6-ID1534384P
- 27 Northern Ave Unit 604
- 27 Northern Ave Unit 2207
- 27 Northern Ave Unit 1020
- 27 Northern Ave Unit 1907
- 27 Northern Ave Unit 1513
- 27 Northern Ave Unit 818
- 346 Congress St Unit 203
- 346 Congress St Unit 313
- 346 Congress St Unit 506
- 10 Farnsworth St Unit 3A
- 33 Sleeper St Unit 504
- 10 Farnsworth St Unit 2A
- 133 Seaport Blvd Unit PH 1C
- 133 Seaport Blvd
- 131 Seaport Blvd Unit SI FL10-ID1039241P
Ask me questions while you tour the home.