The Mariner Condominiums 300 Commercial St Unit 603 Boston, MA 02109
North End Neighborhood
2
Beds
2
Baths
1,003
Sq Ft
$1,159/mo
HOA Fee
Highlights
- Concierge
- Property is near public transit
- Elevator
- Deck
- Jogging Path
- 2-minute walk to Pilot House Park
About This Home
As of May 2025Spectacular 2 bed/2 bath waterfront residence with unobstructed views of the harbor from every room at the Mariner. The open concept living, kitchen and dining area is perfect for both relaxing and entertaining, with floor-to-ceiling windows opening to a private balcony offering wonderful views overlooking Boston harbor. The sun filled kitchen is equipped with a breakfast bar, granite countertops, custom cabinetry, and high-end appliances. The primary bedroom features its own ensuite bath and walk-in closet. Additional features include in-unit laundry, surround sound, and ample storage space. The Mariner is a premier, 24-hour concierge building offering professional management, garage parking, and a common roof deck with stunning, panoramic views. It offers an unbeatable location on the harbor close to the vibrant dining and shopping scene of the North End, Faneuil Hall, Greenway, TD Garden, Seaport District, Financial District, and quick access to all major highways. 1 garage parking
Last Agent to Sell the Property
Campion & Company Fine Homes Real Estate Listed on: 04/14/2025
Property Details
Home Type
- Condominium
Est. Annual Taxes
- $14,485
Year Built
- Built in 1900
HOA Fees
- $1,159 Monthly HOA Fees
Parking
- 1 Car Garage
Interior Spaces
- 1,003 Sq Ft Home
- 1-Story Property
- Laundry in unit
Bedrooms and Bathrooms
- 2 Bedrooms
- 2 Full Bathrooms
Outdoor Features
- Balcony
- Deck
Location
- Property is near public transit
- Property is near schools
Utilities
- Forced Air Heating and Cooling System
Listing and Financial Details
- Assessor Parcel Number 3343476
Community Details
Overview
- Association fees include water, sewer, insurance, maintenance structure, ground maintenance, snow removal, trash
- 105 Units
- High-Rise Condominium
- The Mariner Community
Amenities
- Concierge
- Shops
- Elevator
Recreation
- Park
- Jogging Path
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Apr 14, 2025
Closed on
May 13, 2025
Sold by
Balson Melora M
Bought by
Mariner Rt and Farrar
Seller's Agent
Tracy Campion
Campion & Company Fine Homes Real Estate
Buyer's Agent
Carmela Laurella
CL Properties
List Price
$1,695,000
Sold Price
$1,695,000
Views
9
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-10.42%
Purchase Details
Listed on
Sep 10, 2018
Closed on
Nov 9, 2018
Sold by
Falzone Michael
Bought by
Balson Melora M
Seller's Agent
Michela Cappuccio
Cappuccio Realty Group LLC
Buyer's Agent
Michael & Conor Chamberlain
Coldwell Banker Realty - Brookline
List Price
$1,349,000
Sold Price
$1,538,000
Premium/Discount to List
$189,000
14.01%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
1.50%
Purchase Details
Listed on
May 15, 2014
Closed on
Jun 6, 2014
Sold by
William L Bennett Ret and Bennett
Bought by
Bennett William L
Seller's Agent
Michelle Robichaud
Coldwell Banker Realty - Boston
Buyer's Agent
Zach Barron
Core Property Group LLC
List Price
$875,000
Sold Price
$955,000
Premium/Discount to List
$80,000
9.14%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
11.38%
Purchase Details
Closed on
Jul 16, 1999
Sold by
Wakefield Stephen W and Wakefield Linda M
Bought by
Bennett William L and Bennett William L
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$392,850
Interest Rate
7.39%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Mar 2, 1995
Sold by
Oconnor Audrey L
Bought by
Wakefield Stephen W and Wakefield Linda W
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$203,000
Interest Rate
8.96%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Oct 31, 1990
Sold by
Harry S Peterson Rt
Bought by
Long Audrey L
Purchase Details
Closed on
Nov 28, 1989
Sold by
Joslyn John A
Bought by
Peterson Tr Harry S
Similar Homes in Boston, MA
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $1,695,000 | None Available | |
| Deed | $1,695,000 | None Available | |
| Deed | $1,538,000 | -- | |
| Deed | $1,538,000 | -- | |
| Deed | -- | -- | |
| Deed | $955,000 | -- | |
| Deed | -- | -- | |
| Deed | $523,800 | -- | |
| Deed | $523,800 | -- | |
| Deed | $291,000 | -- | |
| Deed | $291,000 | -- | |
| Deed | $275,000 | -- | |
| Deed | $275,000 | -- | |
| Deed | $300,000 | -- | |
| Deed | $300,000 | -- |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $200,000 | Adjustable Rate Mortgage/ARM | |
| Previous Owner | $392,850 | Purchase Money Mortgage | |
| Previous Owner | $203,000 | Purchase Money Mortgage |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 05/16/2025 05/16/25 | Sold | $1,695,000 | 0.0% | $1,690 / Sq Ft |
| 04/24/2025 04/24/25 | Pending | -- | -- | -- |
| 04/14/2025 04/14/25 | For Sale | $1,695,000 | +10.2% | $1,690 / Sq Ft |
| 11/09/2018 11/09/18 | Sold | $1,538,000 | +14.0% | $1,533 / Sq Ft |
| 09/12/2018 09/12/18 | Pending | -- | -- | -- |
| 09/10/2018 09/10/18 | For Sale | $1,349,000 | +41.3% | $1,345 / Sq Ft |
| 06/09/2014 06/09/14 | Sold | $955,000 | 0.0% | $952 / Sq Ft |
| 05/19/2014 05/19/14 | Off Market | $955,000 | -- | -- |
| 05/15/2014 05/15/14 | For Sale | $875,000 | -- | $872 / Sq Ft |
Source: MLS Property Information Network (MLS PIN)
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $14,353 | $1,239,500 | $0 | $1,239,500 |
| 2024 | $13,249 | $1,215,500 | $0 | $1,215,500 |
| 2023 | $12,914 | $1,202,400 | $0 | $1,202,400 |
| 2022 | $12,953 | $1,190,500 | $0 | $1,190,500 |
| 2021 | $12,703 | $1,190,500 | $0 | $1,190,500 |
| 2020 | $12,505 | $1,184,200 | $0 | $1,184,200 |
| 2019 | $11,204 | $1,063,000 | $0 | $1,063,000 |
| 2018 | $10,820 | $1,032,400 | $0 | $1,032,400 |
| 2017 | $10,412 | $983,200 | $0 | $983,200 |
| 2016 | $10,427 | $947,880 | $0 | $947,880 |
| 2015 | $9,635 | $795,600 | $0 | $795,600 |
| 2014 | $9,356 | $743,700 | $0 | $743,700 |
Source: Public Records
Agents Affiliated with this Home
-
T
Seller's Agent in 2025
Tracy Campion
Campion & Company Fine Homes Real Estate
-
C
Buyer's Agent in 2025
Carmela Laurella
CL Properties
-
M
Seller's Agent in 2018
Michela Cappuccio
Cappuccio Realty Group LLC
-
M
Buyer's Agent in 2018
Michael & Conor Chamberlain
Coldwell Banker Realty - Brookline
-
M
Seller's Agent in 2014
Michelle Robichaud
Coldwell Banker Realty - Boston
-
Z
Buyer's Agent in 2014
Zach Barron
Core Property Group LLC
About The Mariner Condominiums
Map
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73359330
APN: CBOS-000000-000003-003543-000138
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
Nearby Homes
- 300 Commercial St Unit 709
- 328 Commercial St Unit 52
- 342-344 North St Unit 1A
- 34 Clark St Unit 7
- 32 Fleet St Unit 6
- 357 Commercial St Unit 17
- 290 North St Unit 4
- 343 Commercial St Unit 104
- 343 Commercial St Unit 212
- 0 Fairfield Unit 71812438
- 19 Salutation St Unit 52
- 376 Commercial St Unit 4D
- 243 North St Unit 5
- 386 Commercial St Unit 4E
- 2.5 Battery Wharf Unit 2408
- 130 Fulton St Unit 15
- 50 Battery St Unit 308
- 63 Atlantic Ave Unit 7E
- 28 Atlantic Ave Unit 527-627
- 28 Atlantic Ave Unit 638