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40 William Kelly Sq #403, Boston, MA 02128
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40 William Kelly Sq #403, Boston, MA 02128
40 William Kelly Sq #403, Boston, MA 02128
40 William Kelly Sq #403, Boston, MA 02128
40 William Kelly Sq #403, Boston, MA 02128
40 William Kelly Sq #403, Boston, MA 02128
40 William Kelly Sq #403, Boston, MA 02128

40 William Kelly Sq #403 Boston, MA 02128

$729,000

ACTIVE
Beds
1
Baths
1
Sqft
553
Year
2023
Days on Site
8 Days
Property Type
Residential
Sub Type
Condominium
Per Square Foot
$1,318
Date Listed
Sep 16, 2026

Description of 40 William Kelly Sq #403, Boston, MA 02128

Listing details for 40 William Kelly Sq #403, Boston, MA 02128 : The WK Residences are a collection of 9 ultra luxury homes in a boutique elevator building across from East Boston's Waterfront. Residence 403 is a meticulously designed 1 Bed/1 Bath home with floor to ceiling windows, 10 ft ceilings and unobstructed views of Boston Harbor and Boston's Skyline. Hardwood floors throughout, recessed lighting, Central Air, full size washer/dryer in unit. Kitchen has Bosch appliance package, Quartz countertops, 2 tone cabinetry + black fixtures. Space for dining table + perfectly sized living area with custom wall built ins. Primary Bedroom overlooks Boston Harbor. Beautifully tiled bathroom, shower with tub, floor to ceiling Quartz surround + frameless glass enclosure. Walk to public transportation, grocery shopping, restaurants/bars, East Boston's waterfront. Direct highway access and access to Logan Airport, minutes away. Unprecedented opportunity to own one of the finest homes in East Boston. Ready for immediate occupancy. Off street parking available.
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Listing Updated : 10-14-2026 at 3:46 AM EDT
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Source

MLS PIN, MLS#: 73578058

Property History

DateEventPrice
9/16/2026
Listed for sale
$729,000
$1,318/sqft
Source:MLS PIN #73578058
Home Worth Check

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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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40 William Kelly Sq #403, Boston, MA 02128