21 Main Street # B, Boston MA 02129

Boston, MA 02129 • Charlestown
$730,000
Est. $4,487/month
1
Beds
1
Baths
683
Sq Ft
$1,069
Price/Sq Ft
1987
Year Built
5
Days on Market
Closed Listed May 6, 2025 • MLS# 73370006 Copied!

About this home

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!

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1987
Bedrooms
1
Full Bathrooms
1
Living Area
683 sq ft
Total Rooms
3
Stories
1
Entry Level
2

Sale Statistics

Sale Overview
Original List Price: $725,000
Final Sale Price: $730,000
Difference: +$5,000 (+0.7%)
Performance Metrics
100.7%
List to Sale Ratio
Sold above asking price
5
Days on Market
Very fast sale
Price per Square Foot Analysis
Original $/sq ft: $1,061
Sale $/sq ft: $1,069
This property sold for $1,069 per square foot
Sale Summary

This property sold for 0.7% above the original asking price, indicating strong buyer demand.

With only 5 days on market, this was a quick sale compared to typical market conditions.

Facts & Features

Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1987
Living Area 683 sq ft
Bedrooms 1
Full Baths 1
Total Rooms 3

Interior

Heating Forced Air
Cooling Central Air
Flooring Wood, Tile
Appliances Range, Oven, Dishwasher, Disposal, Refrigerator, Freezer, Washer
Fireplace None
Fireplaces 1
Basement N
Laundry None
Features None

Exterior

Construction None
Architecture Other (see Remarks)
Roof None
Features Deck
Pool None
Spa None
Fencing None
Patio/Porch Deck

Parking

Features None

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range

Financial

Annual Tax $3,419
Assessed Value $637,400

Interior Features

Flooring: Wood, Tile
Appliances: Range, Oven, Dishwasher, Disposal, Refrigerator, Freezer, Washer
Interior Features:
Windows:
Basement: N
Laundry:
Security:

Construction & Materials

Style: Other (See Remarks)
Year Built: 1987
Structure Type:
Exterior Materials:
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Forced Air
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Deck
Patio & Porch: Deck
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Parking Features:

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Pool

Location

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Neighborhood

Charlestown

21 Main Street # B, Boston MA 02129

Boston, MA 02129

Walkability

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Schools

School information not available

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $285
Homeowners Insurance $200
HOA Fee $310/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

0.7%
Price Range
6
Total Days on Market

Property Timeline

Sold
Jun 8, 2025
$730,000
Property sold
Days on Market: 6
🏠
Listed for Sale
May 6, 2025
$725,000
Original listing
Agent: Grace Bloodwell Office: Coldwell Banker Realty - Boston

Price & Status History

Date Event Price Change
May 6, 2025 New Listing Added $725,000

Market Statistics

Days on Market
5 days
Price per Sq Ft
$1,069

Tax History

Year Taxes Assessment
2025 $3,419 $637,400

Financial Details

Annual Property Tax
$3,419
Tax Year 2025
HOA Fee
$310
Monthly
Assessed Value
$637,400

Listing Information

Listing Agent Grace Bloodwell
Listing Office Coldwell Banker Realty - Boston
Agent MLS ID BB806851
Office MLS ID AN6194
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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21 Main Street # B, Boston MA 02129 - Photo 1 21 Main Street # B, Boston MA 02129 - Photo 2 21 Main Street # B, Boston MA 02129 - Photo 3 21 Main Street # B, Boston MA 02129 - Photo 4 21 Main Street # B, Boston MA 02129 - Photo 5 21 Main Street # B, Boston MA 02129 - Photo 6 21 Main Street # B, Boston MA 02129 - Photo 7 21 Main Street # B, Boston MA 02129 - Photo 8 21 Main Street # B, Boston MA 02129 - Photo 9 21 Main Street # B, Boston MA 02129 - Photo 10 21 Main Street # B, Boston MA 02129 - Photo 11 21 Main Street # B, Boston MA 02129 - Photo 12

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