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99 Sumner St, Boston MA 02128

Boston, MA 02128 • East Boston's Jeffries Point
$1,625,000
Est. $11,109/month
2
Beds
2
Baths
1,197
Sq Ft
$1,358
Price/Sq Ft
2021
Year Built
5 hours 25 minutes
Time on Market
Active Listed Mar 31, 2026 • MLS# 73493860 Copied!

About this home

Residence 621 at The Mark offers 2 bedrooms, a den, 2 baths, and 1,197 square feet of beautifully designed waterfront living, with two garage parking spaces and two storage units included. The open-concept layout features a chef's kitchen with Bosch appliances, quartz countertops, and upgraded cabinetry, all flowing across hardwood floors to a living space built for both everyday ease and effortless entertaining. The Mark is a full-service luxury building: 24-hour concierge, private terrace, fireplace lounge, billiards room, library, fitness center, conference room, and pet spa. Everything you need, without ever leaving the building. Downtown Boston is minutes away by ferry, Blue Line, or a quick drive. Logan Airport is moments from your door, making this a rare city residence that truly serves those with a dynamic lifestyle. Tallship, waterfront dining, and green space are all moments away. This is Boston waterfront living at its finest.

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Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
2021
Bedrooms
2
Full Bathrooms
2
Living Area
1,197 sq ft
Total Rooms
6
Stories
1
Entry Level
6

Facts & Features

2 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 2021
Living Area 1,197 sq ft
Bedrooms 2
Full Baths 2
Total Rooms 6

Interior

Heating Forced Air
Cooling Central Air
Flooring Wood
Appliances None
Fireplace None
Basement N
Laundry In Unit
Features None

Exterior

Construction Brick
Architecture None
Roof None
Features Balcony, City View(s)
Pool None
Spa None
Fencing None
Patio/Porch None

Parking

Garage Spaces 2
Has Garage Yes
Features Under, Deeded
Total Spaces 2

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range

Financial

Annual Tax $13,528
Assessed Value $1,168,200

Interior Features

Flooring: Wood
Appliances:
Interior Features:
Windows:
Basement: N
Laundry: In Unit
Security: Intercom, TV Monitor, Doorman, Concierge

Construction & Materials

Year Built: 2021
Structure Type: Mid-Rise
Exterior Materials: Brick
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Forced Air
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Balcony, City View(s)
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 2
Parking Features: Under, Deeded

Special Features

Waterfront: Yes
Waterfront Type: Waterfront, Harbor
View: Yes
View Type: City
Community Amenities: Public Transportation, Shopping, Park, Walk/Jog Trails, Bike Path, Highway Access, House of Worship, Private School, Public School, T-Station, University

Location

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Neighborhood

East Boston's Jeffries Point

99 Sumner St, Boston MA 02128

Boston, MA 02128

Walkability

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Nearby Schools

E

Elementary Schools

3 schools
East Boston Central Catholic School
0.3 mi
Grades PK-08
B+
Alighieri Dante Montessori School
0.3 mi | #5 of 12 | Score: 45.3
Improved 124 spots from last year
-12.9 below state avg
109 students Diverse
Rising School
Grades PK-06
Alighieri Montessori
0.3 mi
M

Middle Schools

1 school
Edwards Middle
1.4 mi
H

High Schools

3 schools
East Boston High
1.0 mi
C-
East Boston High School
1.0 mi | #305 of 346 | Score: 37.3
Improved 31 spots from last year
-20.9 below state avg
1,252 students Less Diverse
14 sports • 584 athletes
Early College Program Rising School
Grades 07-12
Charlestown High
1.2 mi
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Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $1,127
Homeowners Insurance $200
HOA Fee $1,565/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠
Listed for Sale
Mar 31, 2026
$1,625,000
Original listing
Agent: The Boston ONE Team Office: Serhant

Price & Status History

Date Event Price Change
Mar 31, 2026 New Listing Added $1,625,000

Market Statistics

Time on Market
5 hours 25 minutes
Price per Sq Ft
$1,358

Tax History

Year Taxes Assessment
2025 $13,528 $1,168,200

Financial Details

Annual Property Tax
$13,528
Tax Year 2025
HOA Fee
$1,565
Monthly
Assessed Value
$1,168,200

Listing Information

Listing Agent The Boston ONE Team
Listing Office Serhant
Agent MLS ID TM362171
Office MLS ID AN9455
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Market Analytics for Boston, MA

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