$850,000
OPEN SAT 11:30AM - 1PM

The Mark at DeNormandie Wharf 99 Sumner St Unit 506 Floor 5 Boston, MA 02128

Estimated payment $6,193/month

1 Bed
1 Bath
783 Sq Ft
$1,086 Price per Sq Ft

Highlights

  • Concierge
  • 4-minute walk to Maverick Station
  • Waterfront
  • Fitness Center
  • Medical Services
  • 3-minute walk to Lombardi Memorial Park

About This Home

Bright, well-appointed 1+ den opportunity with parking at The Mark on East Boston’s waterfront. Elegant & distinctive interior finishes throughout the building & home. Oversized windows flood the open living space with natural light & courtyard/water views. The kitchen features Silestone quartz counter tops, Bosch appliances & an island perfect for entertaining. The Primary bedroom comfortably fits a king size bed, and the versatile den is perfect for a home office/second bedroom. Enjoy ample closet space and storage solutions throughout including a deeded storage unit conveniently located on the same floor. The Mark is a full service building with amenities including: 24/7 concierge, fitness center with flex studio, harbor view resident terrace with grills and fire pits, golf simulator, conference rooms, entertainment suite, and pet spa. Modern community in a prime Eastie location — easy access to dining, transit and waterfront. A turnkey opportunity for seamless city living.

Listing Agent

Alexandria Cornelio

JD Advisors, Inc Listed on: 03/23/2026

Open House Schedule

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $9,081

Year Built

  • Built in 2020

HOA Fees

  • $964 Monthly HOA Fees

Parking

  • 1 Car Attached Garage
  • Tuck Under Parking
  • Off-Street Parking
  • Deeded Parking

Home Design

  • Entry on the 5th floor

Interior Spaces

  • 783 Sq Ft Home
  • 1-Story Property

Bedrooms and Bathrooms

  • 1 Bedroom
  • 1 Full Bathroom

Additional Features

  • Waterfront
  • Property is near public transit and schools
  • Forced Air Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number W:01 P:05403 S:144,5200268

Community Details

Overview

  • Association fees include water, sewer, insurance, maintenance structure, ground maintenance, snow removal, reserve funds
  • 106 Units
  • Mid-Rise Condominium

Amenities

  • Concierge
  • Medical Services
  • Shops
  • Coin Laundry
  • Elevator
  • Community Storage Space

Recreation

  • Park
  • Jogging Path
  • Bike Trail

Security

  • Resident Manager or Management On Site

Property Details

Home Type

Condominium

Est. Annual Taxes

$9,081

Year Built

Built in 2020

Lot Details

0 Sq Ft Lot

HOA Fees

$964 per month

Parking

1

Listing Details

  • Property Type: Residential
  • Property Sub Type: Condominium
  • Structure Type: Mid-Rise
  • Year Built: 2020
  • Entry Level: 5
  • Year Built Details: Actual
  • Special Features: OpenHouse
  • Stories: 1

Interior Features

  • Fireplace YN: No
  • Total Bedrooms: 1
  • Basement YN: No
  • Full Bathrooms: 1
  • Total Bathrooms: 1
  • Basement: N
  • Above Grade Finished Sq Ft: 783
  • Living Area: 783
  • Spa YN: No
  • Stories Total: 1
  • MAIN LO: AN8458

Exterior Features

  • Home Warranty YN: No
  • Waterfront Features: Waterfront, Harbor
  • Waterfront YN: Yes

Garage/Parking

  • Garage Spaces: 1
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 1
  • Garage YN: Yes
  • Parking Features: Attached, Under, Deeded, Off Street
  • Total Parking Spaces: 1

Utilities

  • Sewer: Public Sewer
  • Cooling: Central Air
  • Heating: Forced Air
  • Cooling Y N: Yes
  • Heating YN: Yes
  • Security Features: Concierge
  • Water Source: Public

Condo/Co-op/Association

  • Association Amenities: Elevator(s), Fitness Center, Clubroom, Storage
  • Association Fee: 964
  • Association Fee Frequency: Monthly
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, House of Worship, Private School, Public School, T-Station
  • Senior Community YN: No
  • MANAGEMENT: Professional - On Site

Fee Information

  • Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Reserve Funds

Lot Info

  • Parcel Number: W:01 P:05403 S:144,5200268
  • Zoning: CD
  • Farm Land Area Units: Square Feet
  • Lot Size Units: Acres
  • Property Attached YN: Yes

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 9081

Multi Family

  • Number Of Units Total: 106
  • Basement Included Sq Ft: No

Map

Range of Values:

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Value Increase
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Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,081 $784,200 $0 $784,200
2024 $7,446 $683,100 $0 $683,100
2023 $7,188 $669,300 $0 $669,300
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
03/23/2026 03/23/26 For Sale $850,000 -0.8% $1,086 / Sq Ft
08/26/2021 08/26/21 Sold $856,900 +9.2% $1,101 / Sq Ft View Prior Sale
01/21/2021 01/21/21 Pending -- -- --
12/07/2020 12/07/20 For Sale $784,900 -- $1,009 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73490155

MLS Property Information Network (MLS PIN)

APN: CBOS W:01 P:05403 S:144

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