The Mark 99 Sumner St, Boston, MA 02128
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$599,999
1 Bed
1 Bath
452 SQFT
Acres: N/A
$650 HOA

Property Description

Welcome home to this beautifully appointed, professionally designed penthouse residence—perfectly suited for a busy city lifestyle. Enjoy the ease of newer construction living paired with full-service concierge and premier amenities.This is the only alcove studio in the building featuring deeded garage PARKING and upgraded glass bedroom doors. Thoughtful customizations—including designer shades, upgraded lighting, and bespoke paint finishes—create a refined and sophisticated living space.Residents enjoy exceptional amenities, including a golf simulator and theater room, an expansive entertainment lounge with catering kitchen, and seamless access to an outdoor patio—ideal for hosting and relaxing alike.From your home, take in breathtaking sunsets and sweeping views of the Boston skyline and Boston Harbor. All of this is just minutes from the MBTA, acclaimed local dining, the water taxi, and nearby parks—placing the very best of the city right at your doorstep.

Property Details tap to expand

Amenities

  • Amenities: Highway Access, Park, Public School, Public Transportation, Shopping, T-Station
  • Association Fee Includes: Air Conditioning, Clubroom, Elevator, Exercise Room, Exterior Maintenance, Gas, Landscaping, Master Insurance, Refuse Removal, Security, Sewer, Water

Kitchen, Dining, and Appliances

  • Kitchen Level: First Floor
  • Countertops - Upgraded, Open Floor Plan, Stainless Steel Appliances, Window(s) - Picture
  • Dishwasher, Dryer, Microwave, Refrigerator - ENERGY STAR, Washer

Bathrooms

  • Full Baths: 1
  • Bathroom 1 Level: First Floor
  • Bathroom 1 Features: Bathroom - Full, Bathroom - Tiled With Shower Stall

Bedrooms

  • Bedrooms: 1
  • Master Bedroom Level: First Floor

Other Rooms

  • Total Rooms: 3
  • Living Room Level: First Floor
  • Living Room Features: Lighting - Pendant, Open Floor Plan, Window(s) - Picture

Utilities

  • Heating: Central Heat
  • Cooling: Central Air
  • Water: City/Town Water
  • Sewer: City/Town Sewer

Unit Features

  • Square Feet: 452
  • Unit Building: 623
  • Unit Level: 6
  • Security: Concierge, Intercom, TV Monitor
  • Floors: 1
  • Pets Allowed: Yes
  • Laundry Features: In Unit
  • Accessability Features: Unknown

Condo Complex Information

  • Condo Name: The Mark
  • Condo Type: Condo
  • Complex Complete: Yes
  • Number of Units: 107
  • Elevator: Yes
  • Condo Association: U
  • HOA Fee: $650
  • Fee Interval: Monthly
  • Management: Professional - On Site

Construction

  • Year Built: 2020
  • Style: Mid-Rise
  • Flooring Type: Laminate
  • Lead Paint: None
  • Warranty: No

Garage & Parking

  • Garage Parking: Deeded, Under
  • Garage Spaces: 1
  • Parking Features: Deeded
  • Parking Spaces: 1

Exterior & Grounds

  • Pool: No
  • Waterfront Features: Harbor

Other Information

  • MLS ID# 73480474
  • Last Updated: 02/26/26

Property History tap to expand

Date Event Price Price/Sq Ft Source
02/26/2026New$599,999$1,327MLSPIN
02/24/2026Price Change$1,029,000$948MLSPIN
02/14/2026Expired$490,000$1,116MLSPIN
02/06/2026Active$625,000$866MLSPIN
02/04/2026Active$1,049,000$967MLSPIN
02/02/2026Price Change$625,000$866MLSPIN
01/31/2026Extended$1,049,000$967MLSPIN
01/05/2026Active$665,000$921MLSPIN
01/02/2026Active$1,049,000$967MLSPIN
01/01/2026Extended$665,000$921MLSPIN
12/29/2025Price Change$1,049,000$967MLSPIN
12/15/2025Active$1,069,000$985MLSPIN
12/13/2025Active$665,000$921MLSPIN
12/11/2025Extended$1,069,000$985MLSPIN
12/09/2025Price Change$665,000$921MLSPIN
12/09/2025Price Change$1,069,000$985MLSPIN
11/29/2025Active$1,079,000$994MLSPIN
11/25/2025Price Change$1,079,000$994MLSPIN
11/23/2025Active$699,000$968MLSPIN
11/19/2025Extended$699,000$968MLSPIN
11/06/2025Expired$895,000$1,153MLSPIN
10/01/2025Temporarily Withdrawn$490,000$1,116MLSPIN
10/01/2025Expired$599,000$1,325MLSPIN
10/01/2025Expired$499,000$1,121MLSPIN
10/01/2025Expired$719,000$972MLSPIN
09/29/2025Active$1,099,000$1,013MLSPIN
09/27/2025Active$699,000$968MLSPIN
09/25/2025New$1,099,000$1,013MLSPIN
09/23/2025Extended$699,000$968MLSPIN
09/05/2025Temporarily Withdrawn$499,000$1,121MLSPIN
09/01/2025Expired$869,000$1,110MLSPIN
08/22/2025Active$499,000$1,121MLSPIN
08/18/2025Extended$499,000$1,121MLSPIN
08/18/2025Active$490,000$1,116MLSPIN
08/14/2025New$490,000$1,116MLSPIN
08/04/2025Temporarily Withdrawn$895,000$1,153MLSPIN
08/01/2025Expired$499,000$1,121MLSPIN
07/24/2025Active$699,000$968MLSPIN
07/22/2025Canceled$779,000$1,088MLSPIN
07/21/2025Temporarily Withdrawn$599,000$1,325MLSPIN
07/20/2025Extended$699,000$968MLSPIN
07/04/2025Active$869,000$1,110MLSPIN
06/30/2025Extended$869,000$1,110MLSPIN
06/29/2025Active$779,000$1,088MLSPIN
06/25/2025Price Change$779,000$1,088MLSPIN
06/19/2025Active$599,000$1,325MLSPIN
06/15/2025Price Change$599,000$1,325MLSPIN
06/14/2025Active$869,000$1,110MLSPIN
06/14/2025Active$625,000$1,383MLSPIN
06/10/2025Price Change$869,000$1,110MLSPIN
06/10/2025Price Change$625,000$1,383MLSPIN
06/07/2025Active$789,000$1,102MLSPIN
06/06/2025Active$719,000$972MLSPIN
06/03/2025Price Change$789,000$1,102MLSPIN
06/02/2025Price Change$719,000$972MLSPIN
05/18/2025Active$799,000$1,116MLSPIN
05/18/2025Active$699,000$968MLSPIN
05/14/2025New$799,000$1,116MLSPIN
05/14/2025New$699,000$968MLSPIN
05/09/2025Active$725,000$980MLSPIN
05/09/2025Active$895,000$1,153MLSPIN
05/05/2025New$895,000$1,153MLSPIN
05/05/2025Price Change$725,000$980MLSPIN
05/02/2025Active$749,000$1,012MLSPIN
05/02/2025Active$649,000$1,436MLSPIN
04/28/2025New$749,000$1,012MLSPIN
04/28/2025Price Change$649,000$1,436MLSPIN
04/26/2025Expired$849,900$1,009MLSPIN
04/14/2025Active$499,000$1,121MLSPIN
04/10/2025Price Change$499,000$1,121MLSPIN
04/03/2025Expired$505,000$1,135MLSPIN
03/26/2025Active$899,950$1,149MLSPIN
03/24/2025Active$699,000$1,546MLSPIN
03/22/2025Price Change$899,950$1,149MLSPIN
03/20/2025New$699,000$1,546MLSPIN
03/13/2025Sold$950,000$836MLSPIN
02/16/2025Active$505,000$1,135MLSPIN
02/12/2025Price Change$505,000$1,135MLSPIN
02/02/2025Active$920,000$1,175MLSPIN
02/01/2025Active$499,000$1,121MLSPIN
01/29/2025New$920,000$1,175MLSPIN
01/27/2025Extended$499,000$1,121MLSPIN
01/22/2025Canceled$849,900$1,009MLSPIN
01/13/2025Sold$715,000$1,024MLSPIN
01/07/2025Under Agreement$968,000$851MLSPIN
01/06/2025Active$510,000$1,146MLSPIN
01/02/2025Reactivated$510,000$1,146MLSPIN
01/01/2025Expired$510,000$1,146MLSPIN
01/01/2025Expired$729,000$1,613MLSPIN
12/23/2024Active$968,000$851MLSPIN
12/22/2024Active$499,000$1,121MLSPIN
12/19/2024Extended$968,000$851MLSPIN
12/18/2024Extended$499,000$1,121MLSPIN
12/13/2024Expired$829,000$1,158MLSPIN
12/11/2024Temporarily Withdrawn$729,000$1,613MLSPIN
11/27/2024Under Agreement$735,000$1,053MLSPIN
11/25/2024Temporarily Withdrawn$849,900$1,009MLSPIN
11/13/2024Contingent$735,000$1,053MLSPIN
11/12/2024Active$499,000$1,121MLSPIN
11/11/2024Active$968,000$851MLSPIN
11/08/2024Price Change$499,000$1,121MLSPIN
11/07/2024Price Change$968,000$851MLSPIN
11/03/2024Active$510,000$1,146MLSPIN
10/30/2024Extended$510,000$1,146MLSPIN
10/04/2024Active$735,000$1,053MLSPIN
10/03/2024Active$998,000$878MLSPIN
09/30/2024Price Change$735,000$1,053MLSPIN
09/30/2024Active$829,000$1,158MLSPIN
09/28/2024Price Change$998,000$878MLSPIN
09/28/2024Price Change$9,980,000$8,777MLSPIN
09/26/2024Price Change$829,000$1,158MLSPIN
09/23/2024Active$510,000$1,146MLSPIN
09/20/2024Active$849,900$1,009MLSPIN
09/19/2024Extended$510,000$1,146MLSPIN
09/16/2024New$849,900$1,009MLSPIN
09/10/2024Active$785,000$1,125MLSPIN
09/09/2024Active$1,058,000$931MLSPIN
09/06/2024Price Change$785,000$1,125MLSPIN
09/06/2024New$799,000$1,145MLSPIN
09/03/2024Price Change$1,058,000$931MLSPIN
09/01/2024Expired$799,000$1,145MLSPIN
08/22/2024Sold$1,125,000$918MLSPIN
08/12/2024Active$525,000$1,180MLSPIN
08/08/2024Reactivated$525,000$1,180MLSPIN
08/06/2024Active$729,000$1,613MLSPIN
08/01/2024Expired$525,000$1,180MLSPIN
07/30/2024Active$1,090,000$959MLSPIN
07/26/2024New$1,090,000$959MLSPIN
07/20/2024Active$839,000$1,172MLSPIN
07/16/2024New$839,000$1,172MLSPIN
07/14/2024Temporarily Withdrawn$849,900$1,009MLSPIN
07/08/2024Price Change$729,000$1,613MLSPIN
07/05/2024Active$510,000$1,146MLSPIN
07/01/2024Price Change$510,000$1,146MLSPIN
06/14/2024Under Agreement$1,170,000$955MLSPIN
06/12/2024Active$525,000$1,180MLSPIN
06/10/2024Active$535,000$1,202MLSPIN
06/09/2024Active$849,900$1,009MLSPIN
06/08/2024Price Change$525,000$1,180MLSPIN
06/08/2024Active$799,000$1,145MLSPIN
06/07/2024Contingent$1,170,000$955MLSPIN
06/06/2024New$535,000$1,202MLSPIN
06/05/2024New$849,900$1,009MLSPIN
06/04/2024New$799,000$1,145MLSPIN
05/26/2024Active$749,000$1,657MLSPIN
05/22/2024New$749,000$1,657MLSPIN
05/14/2024Canceled$619,000$1,391MLSPIN
05/13/2024Temporarily Withdrawn$619,000$1,391MLSPIN
04/29/2024Active$1,170,000$955MLSPIN
04/25/2024Price Change$1,170,000$955MLSPIN
04/23/2024Active$1,195,000$976MLSPIN
04/19/2024Price Change$1,195,000$976MLSPIN
04/11/2024Sold$1,338,000$1,070MLSPIN
03/30/2024Active$619,000$1,391MLSPIN
03/26/2024Price Change$619,000$1,391MLSPIN
03/25/2024Active$1,200,000$980MLSPIN
03/21/2024Back on Market$1,200,000$980MLSPIN
03/11/2024Under Agreement$1,200,000$980MLSPIN
03/02/2024Expired$649,999$1,461MLSPIN
03/01/2024Active$539,000$1,211MLSPIN
02/27/2024Contingent$1,200,000$980MLSPIN
02/26/2024New$539,000$1,211MLSPIN
02/24/2024Price Change$1,200,000$980MLSPIN
01/31/2024Under Agreement$1,349,000$1,078MLSPIN
01/28/2024Active$649,999$1,461MLSPIN
01/26/2024Contingent$1,349,000$1,078MLSPIN
01/25/2024New$1,349,000$1,078MLSPIN
01/24/2024New$649,999$1,461MLSPIN
01/11/2024Canceled$785,000$1,125MLSPIN
12/28/2023Expired$1,349,000$1,078MLSPIN
12/01/2023Active$1,249,000$1,020MLSPIN
11/27/2023Price Change$1,249,000$1,020MLSPIN
11/12/2023Active$1,349,000$1,078MLSPIN
11/11/2023Active$785,000$1,125MLSPIN
11/08/2023Price Change$1,349,000$1,078MLSPIN
11/07/2023New$785,000$1,125MLSPIN
11/07/2023Active$1,289,000$1,052MLSPIN
11/03/2023New$1,289,000$1,052MLSPIN
10/01/2023Active$1,375,000$1,099MLSPIN
09/27/2023New$1,375,000$1,099MLSPIN
07/04/2023Temporarily Withdrawn$649,999$1,461MLSPIN
04/18/2023Active$649,999$1,461MLSPIN
04/14/2023Price Change$649,999$1,461MLSPIN
02/04/2023Active$664,999$1,494MLSPIN
01/31/2023New$664,999$1,494MLSPIN

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Seller's Representative: Cheri Meckley, Steve Bremis Realty Group
Sub Agent Compensation: n/a
Buyer Agent Compensation: n/a
Facilitator Compensation: n/a
Compensation Based On: n/a
Sub-Agency Relationship Offered: No

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MLS PIN data last updated at 2026-02-26 12:23:00

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