3 days on Rocket
$8,728 Closing Credit¹
#73371301, Rahel Choi, Listing Office: eXp Realty
$725,000 List price
21 Main St Unit B Boston, MA 02129
$8,609
Closing credit¹
1 bed
1 full
683 sqft
$1,061 / sqft
Condo
Property details
About 21 Main St Unit B
Impeccably renovated & beautifully designed 1BD in Charlestown’s historic Gas Light District. Floor-through home offers Jacobean-stained oak floors throughout & spacious living room w/ custom floor-to-ceiling built-ins, recessed lighting, custom window treatments, & a wall of south-facing windows. Thoughtfully designed kitchen w/white quartz countertops, shaker cabinetry, chic hexagon tile backsplash, & ss appliances. A charming dining nook in front of an east-facing bay window—a unique feature for the building—offers views stretching to City Square Park. Oversized bedroom comfortably fits a king bed, boast excellent closet space. Renovated bathroom w/ tile & quartz finishes. Other: hallway closet, en-suite laundry, c/air, Harvey Classic, 8 yrs old windows and slider, state-of-the-art BOSCH HVAC system, new hot water tank, freshly painted White Dove walls, recessed lighting, custom window treatments + locked storage in basement. A rare opportunity in a premier location!
Highlights
Home typeCondominium
HeatingForced Air
StatusAccepting Backup Offers
(Contingent)
(Contingent)
CoolingCentral Air
Size683 sqft
Year built1987
MLS #73370006
Summary
- Full Bathrooms: 1
- Appliances: Range, Oven, Dishwasher, Disposal, Refrigerator, Freezer, Washer
- Flooring Type: Wood, Tile
- Total Bedroom Count: 1
- Exterior: Deck
- Architectural Style: Other (See Remarks)
- Heating: Forced Air
- Cooling: Central Air
- List Price: $725,000
- Price/SqFt: $1,061
- HOA Amount: $301
- HOA Frequency: Monthly
- Directions: Main Street on the left.
- Year Built: 1987
- Stories: 1
- Living Area: 683 SqFt
- MLS Number: 73370006
- MLS Name: MLS Property Information Network
- Office Name: Coldwell Banker Realty - Boston
- Office Phone: (617) 242-0025
- Listing Agent: Grace Bloodwell
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: 5/11/2025, 12:55:27 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Get an agent. Get a mortgage. Save big.¹
$725,000
21 Main St Unit B
$8,609
closing credit¹
Sell your home with Rocket and save even more!
Seller rebate
0.5% sale price²
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
We're sorry, we currently don't have tax history data for this listing.
Nearby schools
5
Harvard / Kent Elementary School
Public District PK-5
0.3 mi
•50 Bunker Hill St
3
Hugh Roe O'Donnell Elementary School
Public District PK-5
1.3 mi
•33 Trenton St
5
Kennedy-Longfellow
Public District PK-5
1.3 mi
•158 Spring St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $120,139. Residents of Boston, MA typically earn between $35k-100k each year. Typical family type is single, no kids. Typical level of education for residents in this area is post secondary degree.
How much money do the neighbors make?
11%
<35k
31%
35k-100k
29%
100k-200k
29%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
66%
Single, No Kids
1%
Single, with Kids
21%
Married, No Kids
12%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
8%
<11 yrs old
2%
12-17 yrs old
42%
18-34 yrs old
39%
35-64 yrs old
9%
65+ yrs old
What do the neighbors do for fun?
Hiking/backpacking
Live Theatre
Art Museums
Where do the neighbors shop?
Bloomingdales
H&M
Crate & Barrel
Where do the neighbors go to eat?
Starbucks
Boston Market
Chipotle
What do the neighbors drive?
Audi
Mercedes
Volkswagen
What do the neighbors listen to?
Alternative
News- Rhythmic Contemporary Hits
All data provided by Home Junction and Claritas
Similar homes for sale
4 days on Rocket
$8,905 Closing Credit¹
#73370421, Spadafora Team, Listing Office: RE/MAX Andrew Realty Services
$8,123 Closing Credit¹
#73328849, Team Lillian Montalto, Listing Office: Lillian Montalto Signature Properties
$7,588 Closing Credit¹
#73364260, Jennifer Taves, Listing Office: Coldwell Banker Realty - Boston
$8,253 Closing Credit¹
#73366362, Erin Piccirilli, Listing Office: Broad Street Boutique Realty LLC
$7,113 Closing Credit¹
#73324400, Danielle Bing Team, Listing Office: Gibson Sotheby's International Realty
$7,541 Closing Credit¹
#73341685, Martha Toti, Listing Office: Coldwell Banker Realty - Boston
$6,947 Closing Credit¹
#73366778, Peter Scanlan, Listing Office: Coldwell Banker Realty - Belmont
$9,203 Closing Credit¹
#73356267, Louise Touchette Team, Listing Office: Coldwell Banker Realty - Lynnfield
Backup offers
$7,113 Closing Credit¹
#73363560, Andrew Martini, Listing Office: Compass
Frequently asked questions
About 21 Main St Unit B
The listing price of 21 Main St Unit B property is $725,000.
The property 21 Main St Unit B is a condo located in Boston, Massachusetts, 02129.
Accepting Backup Offers: 21 Main St Unit B is Accepting Backup Offers (Active Under Contract), there is still a chance to have your real estate agent submit an offer.
The nearby schools for 21 Main St Unit B are: Harvard / Kent Elementary School (GreatSchools Rating 5/10), Hugh Roe O'Donnell Elementary School (GreatSchools Rating 3/10), Kennedy-Longfellow (GreatSchools Rating 5/10), Warren / Prescott K-8 School (GreatSchools Rating 7/10), Eliot K-8 School (GreatSchools Rating 8/10), Mario Umana Academy (GreatSchools Rating 3/10), Charlestown High School (GreatSchools Rating 1/10), Community Charter School of Cambridge (GreatSchools Rating 5/10), East Boston High School (GreatSchools Rating 3/10).
The property at 21 Main St Unit B has 1 bedroom and 1 bathroom.
The property 21 Main St Unit B is 683 SqFt (source: MLS/tax record).
The year of construction for 21 Main St Unit B is 1987.
This home is located at 21 Main St Unit B in Boston, MA and zip code 02129 in the City Square neighborhood. This 683 square foot home was built in 1987. Features: 1 bedroom, 1 bathroom. It has been listed on Rocket Homes since May 6, 2025 and is currently priced at $725,000.
While more than 136 listings in Boston, MA in April 2025 were sold above asking price, there were more than 52 listings sold at asking price, and more than 160 were sold below. The inventory of homes for sale in Boston, MA between March and April 2025 increased by 31.8%. In April 2025 median list price was $840,482 and the average listing age was 47 days.
From Rocket Homes Real Estate and based on county public records data.