$1,138,000

99 Sumner St Unit 312 Boston, MA 02128

$10,000
Closing credit¹
2 beds
2 full
1,085 sqft
$1,049 / sqft
Condo

Property details

About 99 Sumner St Unit 312

Welcome to this stunning waterfront city skyline view home where every day feels like a getaway. This southeast-facing unit bathes in abundant natural light throughout the day, offering incredible views from sunrise to sunset. Kitchen featuring Bosch appliances, a Silestone Quartz waterfall island, upgraded cabinetry, and a private balcony — perfect for watching New Year’s Eve fireworks. The Mark offers resort-style amenities including a 24/7 concierge, harbor-view lounges, a fitness center, golf simulator, pet spa, library, and a courtyard with grills and a firepit. Just two minutes to Maverick Station and ferries to Seaport, you’ll enjoy easy access to the city while coming home to your tranquil waterfront retreat. Deeded garage parking and storage unit included.

Highlights

Home typeCondominium
HeatingForced Air
StatusActive
(New)
CoolingCentral Air
Size1,085 sqft
Year built2021
MLS #73365875
Garage1 space
WaterfrontWaterfront

Summary

  • Full Bathrooms: 2
  • Total Bedroom Count: 2
  • Garage Space: 1 space
  • Waterfront: Waterfront
  • Heating: Forced Air
  • Cooling: Central Air
  • List Price: $1,138,000
  • Price/SqFt: $1,048
  • HOA Amount: $1,111
  • HOA Frequency: Monthly
  • Directions: Corner of Sumner St and London St. Front entrance on Sumner St
  • Year Built: 2021
  • Stories: 1
  • Living Area: 1,085 SqFt
  • MLS Number: 73365875
  • MLS Name: MLS Property Information Network
  • Office Name: Cindy Cai Realty LLC
  • Office Phone: (508) 423-5722
  • Listing Agent: Highland Homes Group

IDX Disclaimer: 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. We may make use of information provided by users of this website - see our Terms of Use for more details on our privacy policy.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 4/29/2025, 12:55:48 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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property view of water featuring a view of city

$1,138,000

99 Sumner St Unit 312

$10,000

closing credit¹

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Price information

Property sales

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Tax history

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Nearby schools

4

Samuel Adams Elementary School

Public District PK-5

0.5 mi

165 Webster St

7

James Otis

Public District PK-6

0.6 mi

218 Marion St

3

Hugh Roe O'Donnell Elementary School

Public District PK-5

0.6 mi

33 Trenton St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $15,031. Most Boston, MA residents have annual incomes less than $<35k. The most common type of family is single, no kids. The most common level of education of people living in this area is high school diploma.

How much money do the neighbors make?

77%
<35k
20%
35k-100k
2%
100k-200k
1%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree

What types of families live nearby?

65%
Single, No Kids
18%
Single, with Kids
9%
Married, No Kids
8%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

14%
<11 yrs old
9%
12-17 yrs old
28%
18-34 yrs old
32%
35-64 yrs old
17%
65+ yrs old

What do the neighbors do for fun?

  • Pro BoxingPro Boxing
  • Mexican League SoccerMexican League Soccer
  • Major League Soccer (MLS)Major League Soccer (MLS)

Where do the neighbors shop?

  • H&MH&M
  • Foot LockerFoot Locker
  • BurlingtonBurlington

Where do the neighbors go to eat?

  • Boston MarketBoston Market
  • Little CaesarsLittle Caesars
  • White CastleWhite Castle

What do the neighbors drive?

  • HondaHonda
  • DodgeDodge
  • KiaKia

What do the neighbors listen to?

  • Rhythmic Contemporary HitsRhythmic Contemporary Hits
  • Urban Adult ContemporaryUrban Adult Contemporary
All data provided by Home Junction and Claritas

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Frequently asked questions

About 99 Sumner St Unit 312

The listing price of 99 Sumner St Unit 312 property is $1,138,000.

The property 99 Sumner St Unit 312 is a condo located in Boston, Massachusetts, 02128.

Active Listing: 99 Sumner St Unit 312 is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 99 Sumner St Unit 312 are: Samuel Adams Elementary School (GreatSchools Rating 4/10), James Otis (GreatSchools Rating 7/10), Hugh Roe O'Donnell Elementary School (GreatSchools Rating 3/10), Donald Mckay (GreatSchools Rating 3/10), Eliot K-8 School (GreatSchools Rating 8/10), Mario Umana Academy (GreatSchools Rating 3/10), East Boston High School (GreatSchools Rating 3/10), Charlestown High School (GreatSchools Rating 1/10), Excel Academy Charter School (GreatSchools Rating 7/10).

The property at 99 Sumner St Unit 312 has 2 bedrooms and 2 bathrooms.

The property 99 Sumner St Unit 312 is 1,085 SqFt (source: MLS/tax record).

The year of construction for 99 Sumner St Unit 312 is 2021.

This home is located at 99 Sumner St Unit 312 in Boston, MA and zip code 02128 in the East Boston neighborhood. This 1,085 square foot home was built in 2021. Features: 2 bedrooms, 2 bathrooms. It has been listed on Rocket Homes since April 29, 2025 and is currently priced at $1,138,000.

Boston, MA housing market in March 2025 saw over 99 listings sold above listed price, more than 51 sold at listed price and over 134 sold below. In March 2025 in Boston, MA there were 29.2% more homes for sale than in February. In March 2025, listings were on the market for 42 days. During the same period, the median list price in this real estate market was $835,709.

From Rocket Homes Real Estate and based on county public records data.

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