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99 Sumner St #305, Boston, MA 02128
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99 Sumner St #305, Boston, MA 02128
99 Sumner St #305, Boston, MA 02128
99 Sumner St #305, Boston, MA 02128
99 Sumner St #305, Boston, MA 02128
99 Sumner St #305, Boston, MA 02128
99 Sumner St #305, Boston, MA 02128

99 Sumner St #305 Boston, MA 02128

$575,000

ACTIVE
Beds
1
Baths
1
Sqft
722
Year
2020
Days on Site
17 Hours
Property Type
Residential
Sub Type
Condominium
Per Square Foot
$796
Date Listed
Oct 21, 2026

Description of 99 Sumner St #305, Boston, MA 02128

Listing details for 99 Sumner St #305, Boston, MA 02128 : Welcome to The Mark, a luxury waterfront condominium residence in East Boston’s vibrant Jeffries Point neighborhood. This contemporary home offers refined finishes, an open-concept layout, and access to an exceptional collection of resident amenities, fitness center, resident lounge, library/card room, golf simulator and screening room, plus garage parking. Ideally positioned near the waterfront, parks, restaurants, Maverick Square, and convenient access to downtown Boston, Logan Airport, and the Seaport. Enjoy elevated city living in one of East Boston’s premier full-service buildings.
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Listing Updated : 10-22-2026 at 3:48 AM EDT
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Source

MLS PIN, MLS#: 73593828

Open Houses

24
Sat, October
12:00 PM - 2:00 PM

Property History

DateEventPrice
10/21/2026
Listed for sale
$575,000 -7.1%
$796/sqft
Source:MLS PIN #73593828
10/19/2026
Listing removed
$619,000 0%
$857/sqft
Source:MLS PIN #73585047
10/1/2026
Listed for sale
$619,000
$857/sqft
Source:MLS PIN #73585047
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The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein. The MLS listing information displayed is deemed reliable, but is not guaranteed accurate by the MLS.
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99 Sumner St #305, Boston, MA 02128