99 Sumner St # PH621 Boston, MA $ 1,625,000
99 Sumner St # PH621
$ 1,625,000
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99 Sumner St # PH621

Boston, MA, 02128
$ 1,625,000
Bedrooms2 Baths2.0 Sq 1,197

Monthly Estimate*

$ 10,005

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Condo for sale in Boston, MA

for $1,625,000 with 2 bedrooms and 2 full baths. This 1,197 square foot condo was built in 2021.

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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Condo Active

Price

$ 1,625,000

Bedrooms

2

Full Bath

2

Property Type

Condo

Taxes

$ 13,528

Style

Mid-Rise

Year Built

2021

Town/City

Boston

County/Region

Suffolk

MLS | Web ID

73493860

List By
The Boston ONE Team

Listing Agent

Serhant

Broker

Affordability Calculator

$11,133
Per Month
90%
10%
0%
Monthly Principal & Interest
$10,005
Monthly Property Taxes
$1,127
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Pricing History
DatePricePrice ChangeDescription
3/31/2026$1,625,000 Listed Price

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99 Sumner St # PH621, Boston, MA, 02128 is a Condo for sale at $1,625,000 with 1,197 sqft. 99 Sumner St # PH621 has 2 bedrooms, 2.0 baths, and was built in 2021. The property's zip code is 02128 which is in Boston, MA