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  1. Home
  2. /East Boston, MA
  3. /99 Sumner St
  4. /PH621 - 99 Sumner St
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$1,625,000est. $8,217 MortgageInfo icon
Date Listed : Mar 31, 2026 Days on HelloCondo: 11

PH621- 99 Sumner St , Boston, MA 02128

99 Sumner St

BEDS

beds

2

BATHS

baths

2

PARKING

parking

2

SQFT

sqft
1197

Description

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.

Description

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.
listing image
listing image 2
listing image 3
PH621 - 99 Sumner St
$1,625,000
est. $8,216.88 MortgageInfo icon
Date Listed : Mar 31, 2026
Days on HelloCondo: 11

PH621 - 99 Sumner St

99 Sumner St #PH621, Boston, MA 02128

BEDS

2

BATHS

2

PARKING

2

SQFT

1,197

Description

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.

Description

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.

99 Sumner St Market Stats Last 12 months

LOCKER
Contact Us for Info
POSSESSION
Contact Us for Info
HOA FEESinfo
$1,565 /Monthly
OUTDOOR SPACE
Balcony
TAXES
$13,528 (2025)
BUILDING AGE
5 Years
BASEMENT FEATURE
Contact Us for Info
PRICE PER SQFTinfo
$1358

Market Stats

HOA FEESinfo
$1,565 /Monthly
OUTDOOR SPACE
Balcony
TAXES
$13,528 (2025)
BUILDING AGE
5 Years
BASEMENT FEATURE
Contact Us for Info
PRICE PER SQFTinfo
$1358

Amenities

Parking
Parking
Check Icon
Locker
Locker
Concierge
Concierge
-
Elevator(s)
Elevator(s)
-
Central AC
Central AC
Check Icon
Pool
Pool
-
Fitness Center
Fitness Center
Check Icon
Visitors Parking
Visitors Parking
-

Amenities

Unit
ParkingParking
Parking GarageParking Garage
Building

Policies

Pet Allowed
Check
Pet Allowed Info icon
Check Icon
BBQ Permitted
BBQ Permitted
Sublet Allowed
Sublet Allowed
Short-term Rental Allowed
Short-term Rental Allowed

Unit Price History

DateMLSStatusPrice
Unit Price History for this Listing is not available

Unit Price History

Unit Price History for this Listing is not available

Monthly Payment Calculator

$11,344 / Monthly

All calculations are estimates and provided by HelloCondo.com
for informational purposes only. Actual amounts may vary.

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$11,344
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Listing Price
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Monthly Payment Calculator

$11,344
Est.
Listing Price
Down Payment
Interest Rate
Terms
Listing Price
Down Payment
Interest Rate
Terms
$11,344 / Monthly

All calculations are estimates and provided by HelloCondo.com for informational purposes only. Actual amounts may vary.

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Monthly Mortgage: $8,217
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The Neighborhood: 99 Sumner St, Boston, MA

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  1. Home
  2. /East Boston, MA
  3. /99 Sumner St
  4. /PH621 - 99 Sumner St
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