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  3. Boston, MA
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  5. 21 Main St
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21 Main St

21 Main St, Boston, MA, 02129

YEAR BUILT

1987

# STORIES

1

# TOTAL UNITS

11

UNIT SIZE RANGE

679-951 sqft

Description

21 Main St stands in Boston at the intersection of Cambridge Street and Blossom Street. The Charles River runs nearby, enhancing the local environment. The area has good access to highways and public transportation. This location has various amenities like parks and sports facilities nearby. The building is a low-rise structure with 1 story. It holds 11 condominium units, offering a range of sizes from 679 to 951 square feet. The construction finished in 1987. Units typically have either 1 or 2 bedrooms, making them suitable for different lifestyles. Prices for these condos range from $587,800 to $730,000. The average sold price sits at about $730,000, with an average price per square foot reaching $1,069. Units generally spend around 33 days on the market before selling, indicating a steady demand for this property type. Amenities here include hot water service, a bike path, and access to a pool. Residents can also find tennis courts, parks, and nearby houses of worship. This selection of features supports an active lifestyle and community involvement. Nearby, Olive's serves as a popular dining option, while Cumberland Farms is available for grocery shopping. Families will appreciate the Good Shepherd School, providing a local educational option. This building presents a lifestyle that combines comfortable living with community engagement.

Building ImageMLS ID #73370006
Building ImageMLS ID #73370006
Building Image
Building ImageView Listing

21 Main St

21 Main St, Boston, MA, 02129

YEAR BUILT

1987

# STORIES

1

# TOTAL UNITS

11

UNIT SIZE RANGE

679-951 sqft

Description

21 Main St stands in Boston at the intersection of Cambridge Street and Blossom Street. The Charles River runs nearby, enhancing the local environment. The area has good access to highways and public transportation. This location has various amenities like parks and sports facilities nearby. The building is a low-rise structure with 1 story. It holds 11 condominium units, offering a range of sizes from 679 to 951 square feet. The construction finished in 1987. Units typically have either 1 or 2 bedrooms, making them suitable for different lifestyles. Prices for these condos range from $587,800 to $730,000. The average sold price sits at about $730,000, with an average price per square foot reaching $1,069. Units generally spend around 33 days on the market before selling, indicating a steady demand for this property type. Amenities here include hot water service, a bike path, and access to a pool. Residents can also find tennis courts, parks, and nearby houses of worship. This selection of features supports an active lifestyle and community involvement. Nearby, Olive's serves as a popular dining option, while Cumberland Farms is available for grocery shopping. Families will appreciate the Good Shepherd School, providing a local educational option. This building presents a lifestyle that combines comfortable living with community engagement.

Next

Description

21 Main St stands in Boston at the intersection of Cambridge Street and Blossom Street. The Charles River runs nearby, enhancing the local environment. The area has good access to highways and public transportation. This location has various amenities like parks and sports facilities nearby. The building is a low-rise structure with 1 story. It holds 11 condominium units, offering a range of sizes from 679 to 951 square feet. The construction finished in 1987. Units typically have either 1 or 2 bedrooms, making them suitable for different lifestyles. Prices for these condos range from $587,800 to $730,000. The average sold price sits at about $730,000, with an average price per square foot reaching $1,069. Units generally spend around 33 days on the market before selling, indicating a steady demand for this property type. Amenities here include hot water service, a bike path, and access to a pool. Residents can also find tennis courts, parks, and nearby houses of worship. This selection of features supports an active lifestyle and community involvement. Nearby, Olive's serves as a popular dining option, while Cumberland Farms is available for grocery shopping. Families will appreciate the Good Shepherd School, providing a local educational option. This building presents a lifestyle that combines comfortable living with community engagement.

21 Main St Market Stats Last 12 months

Avg. Listed Price$725,000($1062/Sqft.)
Avg. Sale Price$730,000($1069/Sqft.)
Year over year list price0.00%
Year over year sale price 0.00%
Total Listings1 Listed
Total sold1 Sold
Average Days on Market33 days
Average HOA fees per sqft$3 /monthly
Next

Market Stats

Year over year list price0.00%
Year over year sale price0.00%
Total Listings1 Listed
Total sold1 Sold
Average Days on Market33 days
Average HOA fees per sqft$3 /monthly

Glen Gardens Estate Availability & Demand

Unit Availability

Medium
High availability buildings list units frequently.

Unit Availability helps to understand how often units in a particular building are listed for sale as compared with the neighborhood average. Units are rarely listed in buildings with low availability.

Unit Demand

High
Units in high-demand buildings sell quicker.

Unit Demand is a measure of quickly units in a particular building sell as compared with other buildings in the neighborhood. Units in high-demand buildings sell more quickly.

For Sale 0 For Sale

21 Main St Inventory & Sale History

UnitSize (sqft)BedsBathsDays On MarketDateStatusPrice
Unit BB68311332025-06-08
MLS#: 73370006 		Closed$730,000
Unit CC67911652020-06-25
MLS#: 72646198 		Closed$587,800
Unit AA95121252014-10-27
MLS#: 71751537 		Closed$531,000
Unit A
A

2 Beds

1 Baths

951 sqft

DateStatusPrice
2014-10-27Closed$531,000
MLS#: 71751537
Days On Market25
Unit B
B

1 Beds

1 Baths

683 sqft

DateStatusPrice
2025-06-08Closed$730,000
MLS#: 73370006
Days On Market33
Unit C
C

1 Beds

1 Baths

679 sqft

DateStatusPrice
2020-06-25Closed$587,800
MLS#: 72646198
Days On Market65
View Complete Unit Listing HistorySource By: MLSPIN

Amenities

Life at North Cresent is not just about the condo; it’s also about the lifestyle it offers. Get ready for fun and fitness with fantastic amenities like tennis courts and a refreshing pool for those hot summer days. If you like to stay active, the nearby bike path can lead you on adventures while you explore the scenic surroundings. For residents who prefer to keep things simple, you'll appreciate the convenience of having hot water included, as well as quick access to highways and public transportation. Plus, the presence of parks and places of worship adds a comforting touch to the vibrant community vibe.

Next

Amenities Description

Life at North Cresent is not just about the condo; it’s also about the lifestyle it offers. Get ready for fun and fitness with fantastic amenities like tennis courts and a refreshing pool for those hot summer days. If you like to stay active, the nearby bike path can lead you on adventures while you explore the scenic surroundings. For residents who prefer to keep things simple, you'll appreciate the convenience of having hot water included, as well as quick access to highways and public transportation. Plus, the presence of parks and places of worship adds a comforting touch to the vibrant community vibe.

Parking
Parking
Locker
Locker
Concierge
Concierge
Elevator(s)
Elevator(s)
Central AC
Central AC
Pool
Pool
Check Icon
Fitness Center
Fitness Center
-
Visitors Parking
Visitors Parking
Next

Amenities

Tennis Court(s)

Tennis Court(s)

Pool

Pool

Policies

As with any property, it's essential to be aware of the building policies. North Cresent has some restrictions, but they're thoughtfully designed to create a harmonious living environment. Embrace the community spirit while enjoying your own personal space—an ideal balance for first-time buyers!

Pet Allowed
Pet Allowed
BBQ Permitted
BBQ Permitted
Sublet Allowed
Sublet Allowed
Short-term Rental Allowed
Short-term Rental Allowed

Compare with Buildings in the Neighbourhood (Last 12 Months)

Compare building's average price/sq. ft. and HOA fees/sq. ft. to buildings nearby

Building NameAvg price per square footAVG HOA FEE per square foot (Monthly)
21 Main St$1,069/sqft.$3 /sqft.
55 Main St$726/sqft.$4 /sqft.
15 Main St$900/sqft.$4 /sqft.
18 Park St$658/sqft.$5 /sqft.
21 Harvard St$918/sqft.$5 /sqft.
35 Rutherford Ave$958/sqft.$5 /sqft.

Nearby Schools

Discover top-rated schools located close to 21 Main St.

Harvard / Kent Elementary School

C-
Public|Grades PK–5
50 Bunker Hill St|0.47 miles away

Warren / Prescott K-8 School

B-
Public|Grades PK–8
50 School St|0.5 miles away

Clarence R. Edwards Middle School

--
Public|Grades 6–8
28 Walker St|0.66 miles away

Charlestown High School

D-
Public|Grades 9–12
240 Medford St|0.67 miles away

Boston Children's School

--
Private|Grades PK–2
8 Whittier Pl Ste ...|0.78 miles away

Eliot K-8 School

B-
Public|Grades PK–8
16 Charter St|0.89 miles away
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Schools

Harvard / Kent Elementary School

C-
Public|Grades PK–5
50 Bunker Hill St|Less than 1 Mile Away

Warren / Prescott K-8 School

B-
Public|Grades PK–8
50 School St|Less than 1 Mile Away

Clarence R. Edwards Middle School

--
Public|Grades 6–8
28 Walker St|Less than 1 Mile Away

Charlestown High School

D-
Public|Grades 9–12
240 Medford St|Less than 1 Mile Away

Boston Children's School

--
Private|Grades PK–2
8 Whittier Pl Ste ...|Less than 1 Mile Away

Eliot K-8 School

B-
Public|Grades PK–8
16 Charter St|Less than 1 Mile Away

St John School

--
Private|Grades PK–8
9 Moon St|1.06 Miles Away

The Advent School

--
Private|Grades PK–6
15 Brimmer St|1.53 Miles Away

East Boston Central Catholic School

--
Private|Grades PK–8
69 London St|1.55 Miles Away

Mario Umana Academy

D+
Public|Grades KG–8
312 Border St|1.58 Miles Away

Community Charter School of Cambridge

B
Public|Grades 6–12
245 Bent St|1.66 Miles Away

Park Street School

--
Private|Grades PK–6
67 Brimmer St|1.68 Miles Away

Dante Alighieri Montessori School

--
Public|Grades PK–5
37 Gove St|1.69 Miles Away

Kennedy-Longfellow

D+
Public|Grades PK–5
158 Spring St|1.72 Miles Away

Hugh Roe O'Donnell Elementary School

C
Public|Grades PK–5
33 Trenton St|1.75 Miles Away

Seaport Academy

--
Private|Grades 8–12
285 Commandants Wa...|1.92 Miles Away

Capuano Early Childhood Center

--
Public|Grades PK–KG
150 Glen St|1.93 Miles Away

James Otis

B
Public|Grades PK–6
218 Marion St|1.97 Miles Away

Donald Mckay

D+
Public|Grades PK–8
122 Cottage St|1.97 Miles Away

East Boston Early Childhood Center

--
Public|Grades EE–1
135 Gove St|1.98 Miles Away

Cambridge Street Upper School

C-
Public|Grades 6–8
840 Cambridge St|2.01 Miles Away

Samuel Adams Elementary School

C-
Public|Grades PK–5
165 Webster St|2.02 Miles Away

King Open

B
Public|Grades PK–5
850 Cambridge St|2.03 Miles Away

East Boston High School

D
Public|Grades 9–12
86 White St|2.04 Miles Away

E Somerville Community

C
Public|Grades KG–8
50 Cross St|2.06 Miles Away

Learning Project Elementary School

--
Private|Grades KG–6
107 Marlborough St|2.09 Miles Away

Next Wave Junior High School

--
Public|Grades 7–8
8 Bonair St|2.20 Miles Away

Full Circle High School

--
Public|Grades 9–12
11 Otis St|2.20 Miles Away

Patrick J. Kennedy Elementary School

C+
Public|Grades PK–5
343 Saratoga St|2.27 Miles Away

Boston Adult Technical Academy

--
Public|Grades 9–12
20 Church St|2.31 Miles Away

Quincy Upper School

D
Public|Grades 6–12
152 Arlington St|2.35 Miles Away

Snowden International School At Copley

F
Public|Grades 9–12
150 Newbury St|2.36 Miles Away

Josiah Quincy Elementary School

C
Public|Grades PK–5
885 Washington St|2.36 Miles Away

The Newman School

--
Private|Grades 7–12
247 Marlborough St|2.38 Miles Away

The Newman School

--
Private|Grades 7–12
247 Marlborough St|2.38 Miles Away

Fletcher/Maynard Academy

C
Public|Grades PK–5
225 Windsor St|2.40 Miles Away

Kingsley Montessori School

--
Private|Grades PK–6
26 Exeter St|2.42 Miles Away

Shurtleff Early Childhood

--
Public|Grades PK–1
99 Hawthorne St|2.46 Miles Away

Cambridgeport

C+
Public|Grades PK–5
89 Elm St|2.48 Miles Away

Kingsley Montessori School

--
Private|Grades PK–6
30 Fairfield St|2.54 Miles Away

Albert F. Argenziano School at Lincoln Park

C-
Public|Grades PK–8
290 Washington St|2.59 Miles Away

Joseph A. Browne School

C
Public|Grades 5–8
180 Walnut St|2.63 Miles Away

Eugene Wright Science and Technology Academy

C-
Public|Grades 5–8
180 Walnut St|2.63 Miles Away

Phoenix Charter Academy

--
Public|Grades 9–12
175 Hawthorne St|2.68 Miles Away

Transit

Experience convenience and connectivity with premium transit options just moments away.

Adams St @ Lowney Way

0.31 miles away|6 min walk

121 Bunker Hill St opp Lexington St

0.51 miles away|10 min walk

Atlantic Ave @ Commercial Wharf

1.26 miles away|25 min walk

529 Main St

1.29 miles away|25 min walk

Atlantic Ave @ Atlantic Ave

1.33 miles away|26 min walk

Alford St @ Main St

1.36 miles away|27 min walk
Next

Transit

Adams St @ Lowney Way

0.31 miles away|6 min walk

121 Bunker Hill St opp Lexington St

0.51 miles away|10 min walk

Atlantic Ave @ Commercial Wharf

1.26 miles away|25 min walk

529 Main St

1.29 miles away|25 min walk

Atlantic Ave @ Atlantic Ave

1.33 miles away|26 min walk

Alford St @ Main St

1.36 miles away|27 min walk

Aquarium - State St (North)

1.41 miles away|28 min walk

Aquarium - Surface Rd @ State St

1.41 miles away|28 min walk

Aquarium - State St opp McKinley Sq

1.42 miles away|28 min walk

Aquarium - State St (South)

1.43 miles away|28 min walk

Aquarium

1.44 miles away|28 min walk

Aquarium - Waterfront and New England Aquarium

1.44 miles away|28 min walk

Atlantic Ave @ Central St

1.48 miles away|29 min walk

Alford St @ MBTA Charlestown Garage

1.49 miles away|29 min walk

Atlantic Ave @ Milk St

1.52 miles away|30 min walk

Atlantic Ave @ Rowes Wharf

1.76 miles away|34 min walk

Alford St @ MWRA Pump Station

1.77 miles away|34 min walk

Atlantic Ave @ Seaport Blvd.

1.86 miles away|36 min walk

173 Alford St

1.91 miles away|37 min walk

Atlantic Ave @ Congress St

1.91 miles away|37 min walk

5 Admiral's Way

1.93 miles away|37 min walk

Ames St @ Main St

2.02 miles away|39 min walk

150 Captains Row

2.03 miles away|39 min walk

Arlington - Public Garden

2.05 miles away|40 min walk

Assembly

2.06 miles away|40 min walk

Arlington

2.06 miles away|40 min walk

Arlington - Arlington St (East)

2.07 miles away|40 min walk

Arlington - Arlington St (West)

2.08 miles away|40 min walk

Arlington - Elevator Boylston St

2.08 miles away|40 min walk

Assembly - Revolution Dr

2.08 miles away|40 min walk

Airport

2.09 miles away|41 min walk

Arlington St @ Saint James Ave

2.13 miles away|41 min walk

Assembly - Foley St

2.18 miles away|42 min walk

422 McGrath Hwy

2.19 miles away|42 min walk

285 Tremont St

2.2 miles away|43 min walk

Airport - Bremen St

2.22 miles away|43 min walk

Airport - Buses Airport

2.23 miles away|43 min walk

Arlington St @ Isabella St

2.32 miles away|45 min walk

25 Webster Ave @ Newton St

2.37 miles away|46 min walk

45 Spruce St

2.38 miles away|46 min walk

A St @ Necco St

2.48 miles away|48 min walk

350 Summer St

2.48 miles away|48 min walk

400 Summer St

2.51 miles away|49 min walk

77 Massachusetts Ave

2.52 miles away|49 min walk

84 Massachusetts Ave

2.54 miles away|49 min walk

100 Everett Ave

2.55 miles away|49 min walk

A St @ Mt Washington Ave

2.58 miles away|50 min walk

51 Bow St

2.63 miles away|51 min walk

467 Chelsea St - Eagle Square

2.67 miles away|52 min walk

75 Highland Ave opp Putnam St

2.68 miles away|52 min walk

The Neighbourhood: 21 Main St

Charlestown is a historic waterfront neighborhood near downtown Boston. The area features the Bunker Hill Monument, the Charlestown Navy Yard with the USS Constitution, and riverside parks with walking paths. This district has grocery stores, cafes, bakeries, small shops, schools, playgrounds, and a community center. Public transit runs via the Orange Line at Community College station and several bus routes that give a short ride to downtown. Drivers find easy access to major roads. The area hosts year-round local events and has a mix of old homes and newer condos.

Next

Neighbourhood Description

Charlestown is a historic waterfront neighborhood near downtown Boston. The area features the Bunker Hill Monument, the Charlestown Navy Yard with the USS Constitution, and riverside parks with walking paths. This district has grocery stores, cafes, bakeries, small shops, schools, playgrounds, and a community center. Public transit runs via the Orange Line at Community College station and several bus routes that give a short ride to downtown. Drivers find easy access to major roads. The area hosts year-round local events and has a mix of old homes and newer condos.

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21 Main St Demographics

Age Demographics

0–14 Years

10.98%

15–29 Years

29.24%

30–44 Years

30.16%

45–59 Years

14.52%

60+ Years

15.1%

Commute

21.02%

Transit

31.39%

Walk

24.92%

Drive

2.63%

Bike

Housing Ownership

29.65%

Owner Occupied

70.35%

Rental Units

Household Types

Single Family
15.56%
Multi Family
2.21%
Single Person
46.8%
Multi Person
53.2%

Average Income

Household:$12,059,261.26 /yr

Individual:$8,408,261.81 /yr

Education

Bachelors Degree39.1%
High School College8.96%
Diploma2.96%
Post Graduate36.4%
Others12.59%
Next

Education

Diploma2.96%
Post Graduate36.4%
Others12.59%
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  2. /Charlestown, MA
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    21 Main St
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