OFF MARKET
Google street view image for 300 Commercial St #802, Boston, MA 02109
Off Market Mar 2019 for $2M
$805,423
Est. refi paymentEst. refi $6,979/mo
1
bd
•
1 ba
•
553
sq ft

300 Commercial St #802, Boston, MA 02109

map-entry

About this home

300 Commercial St #802 is a 553 square foot condo with 1 bedroom and 1 bathroom. - it last sold on March 11, 2019 for $2,050,000. Based on Redfin's Boston data, we estimate the home's value is $805,423.
CondoProperty Type
1900Year Built
$1,456Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$805,423
$1.2M since sold in March 2019$114K since August

This home's estimate is 35.6% higher than the average sale price ($594K) of 6 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
−$623,494
Est. take-home

List your home with Redfin and save $4,027

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Rent
$2,318/mo
Redfin rental estimate

List your home for rent

Market trends in Waterfront, MA

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price
95.1%

1.1% MoM

Median sale price
$1.2M

$228K MoM

Avg. days on market
68d

3 days MoM

Recently sold homes
13

1 MoM

New listings for sale

Provided by Redfin

Sale history for 300 Commercial St #802

Tax history for 300 Commercial St #802

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

NORTH END NEIGHBORHOOD-MFR/LS

RESTRICTED PARKING DISTRICT

RESTRICTED ROOF STRUCTURE DISTRICT

GCOD

CFROD

North End Neighborhood-Multifamily Residential/Local Services Subdistrict

The Multifamily Residential/Local Services Subdistricts are established to encourage medium-density multifamily areas with a variety of allowed housing types, including one-, two-, and three-family Dwellings, Row Houses, Town Houses, Multifamily Dwellings and ground floor commercial uses.
Zone overlays
  • Restricted Parking Districts
  • Restricted Roof Structure Overlay District In the East Boston Neighborhood District
  • Groundwater Conservation Overlay District
  • Coastal Flood Resilience Overlay District
Permitted uses

Include but are not limited to:

  • Community / recreation center
  • Religious facility
  • Day care facility
  • Housing-Group
  • Housing-Single unit
  • Housing-Multiple units
  • Housing-Senior
  • Bed & breakfast
  • Fire house
  • Police station

Property details

About this building

1 for sale
300 Commercial St, Boston, MA 02109
See photos & sale trends
Photo via 300 Commercial St #202
Units for sale
512
$610,0001 bed1 bath577 sq ft

Around this home

Schools

Eliot K-8 Innovation School

Public PreK-8 • Assigned • 0.1mi

9/10
Charlestown High School

Public 7-12 • Assigned • 1.1mi

3/10
Horace Mann School For The Deaf

Public PreK-12 • Assigned • 1.3mi

Quincy Upper School

Public 6-12 • Assigned • 1.4mi

3/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

8/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 95° expected this year, 15 days in 30 years

6/10 Wind Factor

67% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Boston, MA • 02109
Average low and high temperatures (°F)
34
23
36
24
50
35
58
43
68
54
79
65
83
69
78
64
73
61
63
51
53
41
40
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$766,000 – $927,000

Reach more buyers when you sell with Redfin. Save up to $8,054 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN SUN, 11AM TO 12:30PM
$529,000
1 bed1 bath436 sq ft
11 Wiget St #1, Boston, MA 02113
$749,000
2 beds1 bath750 sq ft
157 Salem St #3, Boston, MA 02113
OPEN FRI, 5PM TO 6PM
$599,000
1 bed1 bath528 sq ft
32 Fleet St #7, Boston, MA 02113
OPEN SUN, 11AM TO 1PMVIDEO TOUR
$759,000
1 bed1 bath596 sq ft
80 Broad St #1009, Boston, MA 02110
$1,249,000
2 beds2 baths1,351 sq ft
100 Lovejoy Wharf Unit 10-K, Boston, MA 02114
VIDEO TOUR
$1,250,000
2 beds2 baths1,055 sq ft
45 Lewis St #511, Boston, MA 02128

New listings for sale in 02109

NEW 3 HRS AGO
$610,000
1 bed1 bath577 sq ft
300 Commercial St #512, Boston, MA 02109
NEW 27 HRS AGO
$2,995,000
3 beds3.5 baths2,695 sq ft
199 State St #201, Boston, MA 02109
OPEN SAT, 12PM TO 1PM
$1,195,000
2 beds1 bath1,052 sq ft
80 Commercial St #2, Boston, MA 02109
$2,395,000
2 beds2.5 baths2,162 sq ft
2 Battery Wharf Ph 08, Boston, MA 02109
$8,000,000
9 beds10.5 baths13,139 sq ft
45 Broad St, Boston, MA 02109
$589,000
1 bed1 bath700 sq ft
357 Commercial St #217, Boston, MA 02109
OPEN SUN, 11AM TO 12PM
$899,000
1 bed1 bath664 sq ft
471 Hanover St #2, Boston, MA 02113

Home values near 300 Commercial St #802

Data from public records.

More real estate resources

Cambridge homes for sale
Newton homes for sale
Lexington homes for sale
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

Join us

Become an Agent
Get referrals
Careers

Find homes faster

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

About us

Why Redfin?
Community Impact
Inclusion
Culture
Press
Investors
Blog
Real Estate News

Find us

Contact Us
Help Center
Advertise

Subsidiaries

Rent.
ApartmentGuide

Affiliated Business

Rocket Close
Rocket Mortgage

Countries

US flagUnited States

Canadian flagCanada

Copyright: © 2026 Redfin. All rights reserved.

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.