LKV Realty
Logo
$999,000
$5,000Reward *
99 Sumner St Unit 312, Boston, MA 02128Listing ID 73514835

99 Sumner St Unit 312, Boston, MA 02128

Active
East Boston's Jeffries Point
Time on site: 97 daysLast updated: May 11, 2026
Property Type
Property Type
Residential
Property Sub Type
Property Sub Type
Condominium
Bedrooms
Bedrooms
2
Bathrooms
Bathrooms
2
Square Feet
Square Feet
1,085
Days on Site
Days on Site
97
Cooling
Cooling
Central Air
Heating
Heating
Forced Air
Year Built
Year Built
2020
Stories
Stories
1
Garages
Garages
1
Parking
Parking
Attached, Under

Welcome to Unit 312 at The Mark, a 1,085 sqft 2-bed, 2-bath condo offering luxury waterfront living on East Boston's waterfront. The high-end kitchen ft. stainless steel appliances, quartz countertops, and custom cabinetry flows seamlessly into a sun-filled living space w/ southeast-facing exposure. The primary suite includes a huge walk-in closet and spacious ensuite bath. Step onto your private balcony for sweeping views of Boston Harbor, the downtown skyline, and the New Year's Eve fireworks. Includes 1 garage parking spot and a storage unit. The Mark delivers resort-style amenities: 24/7 concierge, fitness center, golf simulator, pet spa, library, clubroom and lounge, and a courtyard w/ grills and firepit, all just minutes from downtown Boston.

Property Information

Property Details

Location

Address
99 Sumner St
County
Suffolk
City
Boston
Zip Code
02128
Subdivision
East Boston's Jeffries Point
MLS Area
East Boston's Jeffries Point

Interior Features

Beds and Baths

Bedrooms
2
Full Bathrooms
2

Building

Building Information

Square Feet
1,085
Year Built
2020
Stories
1
Roof
Rubber

Property Taxes

Tax Annual Amount
$7,925
Tax Year
2026

Homeowner Association

HOA Fee
$1,280
HOA Fee Frequency
Monthly
Compass, (617) 206-3333

Market Report for 02128

* The market data shown is based on available information from Multiple Listing Service (MLS) and/or public records. Data provided is for informational and educational purposes only and may not represent the full housing market. For more accurate information, consumers should consult a certified appraiser or licensed real estate agent.

*Average of $2,150 in rewards is calculated based on the purchase or sale of a home between $400,000 to $449,000. The median home price for all housing types is in the United States is $405,400 as of 2025 as reported by the National Association of Realtors® (NAR). The actual reward amount may vary depending on the purchase or sales price of the home. Please see the Lakeview Home Rewards program terms and conditions for more details. The National Association of Realtors® is a registered trademark of the National Association of Realtors®.

Source: MLS Property Information Network, Inc.
MLS Property Information Network, Inc. logo

Based on information submitted to the MLS GRID as of 12 Aug 2026, 07:17 AM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website.

For corrections to this data please contact Brytecore MLS Support.

TM330926