99 Sumner St # 312, Boston MA 02128

Boston, MA 02128
$1,099,000
Est. $5,849/month
2
Beds
2
Baths
1,085
Sq Ft
$1,013
Price/Sq Ft
2021
Year Built
Condominium
Type
7 hours 46 minutes
Time on Market
Active Open House Listed Sep 25, 2025 • MLS# 73435659

About this home

Welcome to this stunning waterfront city skyline view home where every day feels like a getaway. This southeast-facing unit bathes in abundant natural light throughout the day, offering incredible views from sunrise to sunset. Kitchen featuring Bosch appliances, a Silestone Quartz waterfall island, upgraded cabinetry, and a private balcony — perfect for watching New Year’s Eve fireworks. The Mark offers resort-style amenities including a 24/7 concierge, harbor-view lounges, a fitness center, golf simulator, pet spa, library, and a courtyard with grills and a firepit. Just two minutes to Maverick Station and ferries to Seaport, you’ll enjoy easy access to the city while coming home to your tranquil waterfront retreat. Deeded garage parking and storage unit included.

Open House Schedule

27
Sep
Saturday, September 27
12:00 PM - 1:30 PM EDT

Facts & Features

Property Overview

Property Type
Condominium
Property Category
Residential
Year Built
2021
Bedrooms
2
Full Bathrooms
2
Living Area
1,085 sq ft
Total Rooms
5
Stories
1
Entry Level
3

Interior Features

Flooring
Hardwood
Heating
Forced Air
Has Heating
Yes
Cooling
Central Air
Has Cooling
Yes
Has Fireplace
No
Appliances
ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Cooktop, Oven
Laundry Features
In Unit
Basement Details
N

Exterior & Structure

Has Spa
No
Waterfront Features
Waterfront
Waterfront Property
Yes

Lot & Land

Parking & Garage

Garage Spaces
1
Has Garage
Yes
Attached Garage
Yes
Has Carport
No
Parking Features
Under, Garage Door Opener, Deeded
Covered Parking Spaces
1

Utilities & Systems

Utilities Available
for Gas Range
Water Source
Public
Sewer
Public Sewer
Security Features
Intercom, TV Monitor, Concierge

Community & HOA

HOA Fee
$1,111
HOA Fee Frequency
Monthly
Association Amenities
Elevator(s), Fitness Center, Clubroom, Garden Area
Senior Community
No

Financial & Tax Information

Annual Tax Amount
$11,291
Tax Year
2025
Tax Assessed Value
$975,100
Parcel Number
1328111
Zoning
RES

Additional Details

Year Built Source
Public Records
Year Built Details
Actual
Building Name
The Mark At Denormandie
Disclosures
Parking Space No.10. There is a waitlist for rental units. Listing agent is the owner.

Location

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Neighborhood

99 Sumner St # 312, Boston MA 02128

Boston, MA 02128

Walkability

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Schools

School information not available

Monthly Payment Calculator

%
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Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $941
Homeowners Insurance $200
HOA Fee $1,111
PMI $0

Property History

Property Timeline

🏠
Listed for Sale
Sep 25, 2025
$1,099,000
Original listing
Agent: Highland Homes Group Office: Cindy Cai Realty LLC

Price & Status History

Date Event Price Change
Sep 25, 2025 New Listing Added $1,099,000

Market Statistics

Time on Market
7 hours 46 minutes
Price per Sq Ft
$1,013

Tax History

Year Taxes Assessment
2025 $11,291 $975,100

Financial Details

Annual Property Tax
$11,291
Tax Year 2025
HOA Fee
$1,111
Monthly
Assessed Value
$975,100

Listing Information

Listing Agent Highland Homes Group
Listing Office Cindy Cai Realty LLC
Agent MLS ID TM359536
Office MLS ID AN1083

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99 Sumner St # 312, Boston MA 02128 - Photo 1 99 Sumner St # 312, Boston MA 02128 - Photo 2 99 Sumner St # 312, Boston MA 02128 - Photo 3 99 Sumner St # 312, Boston MA 02128 - Photo 4 99 Sumner St # 312, Boston MA 02128 - Photo 5 99 Sumner St # 312, Boston MA 02128 - Photo 6 99 Sumner St # 312, Boston MA 02128 - Photo 7 99 Sumner St # 312, Boston MA 02128 - Photo 8 99 Sumner St # 312, Boston MA 02128 - Photo 9 99 Sumner St # 312, Boston MA 02128 - Photo 10 99 Sumner St # 312, Boston MA 02128 - Photo 11 99 Sumner St # 312, Boston MA 02128 - Photo 12 99 Sumner St # 312, Boston MA 02128 - Photo 13 99 Sumner St # 312, Boston MA 02128 - Photo 14 99 Sumner St # 312, Boston MA 02128 - Photo 15 99 Sumner St # 312, Boston MA 02128 - Photo 16 99 Sumner St # 312, Boston MA 02128 - Photo 17 99 Sumner St # 312, Boston MA 02128 - Photo 18 99 Sumner St # 312, Boston MA 02128 - Photo 19 99 Sumner St # 312, Boston MA 02128 - Photo 20 99 Sumner St # 312, Boston MA 02128 - Photo 21 99 Sumner St # 312, Boston MA 02128 - Photo 22 99 Sumner St # 312, Boston MA 02128 - Photo 23 99 Sumner St # 312, Boston MA 02128 - Photo 24 99 Sumner St # 312, Boston MA 02128 - Photo 25

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