18 Main St # 1, Boston MA 02129
Boston, MA 02129 • Charlestown
$3,500/mo
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About this home
Beautifully Renovated 1 Bed 1 Bath Condo with Private Patio in Charlestown's Gaslight District! Welcome to 18 Main Street #1 — a thoughtfully renovated home (2020) offering modern finishes and an unbeatable location just 10 minutes from Downtown Boston. This bright and spacious unit features an open-concept living area with corner exposure, large windows, and abundant natural light. The gourmet kitchen is equipped with stainless steel appliances, subway tile backsplash, white floating shelves, and an oversized island perfect for meal prep, dining, or entertaining. The generously sized bedroom comfortably fits a king bed and includes a large closet for ample storage. Enjoy the luxury of a private patio—perfect for outdoor dining, grilling, and relaxing. The lower level bonus space offers flexible use as a home office, Peloton area, or additional storage. Located just minutes from local shops, Whole Foods, public transportation, and all that Charlestown has to offer.
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Public Records & Permits
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Property History
Market Insights
Property Timeline
Lease Pending
Aug 7, 2026
Lease pending
Listed for Rent
Jul 24, 2026
$3,500
Original listing
Agent: Sophie Shea
Office: Coldwell Banker Realty - Boston
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 08/07/2026 | ⏳ Lease Pending | - | - | - | Lease pending |
| 07/24/2026 | 🏠 Listed for Rent | $3,500 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| Tax history not available | ||
Facts & Features
Home Facts
Type
Residential Lease
Style
Condominium
Year Built
1987
Living Area
627 sq ft
Lot Size
999 sq ft
Bedrooms
1
Full Baths
1
Total Rooms
3
Rental Details
Available
Sep 1, 2026
Lease Term
Term of Rental(12)
Rent Includes
Heat, Water, Sewer, Laundry Facilities
Security Deposit
$3,500
Required
First MonthLast MonthDepositReferencesInsurance
Pets
No
Pet Policy
No Pets
Interior
Heating
Electric Baseboard, Forced Air
Cooling
None
Flooring
None
Appliances
Range, Oven, Dishwasher, Microwave, Refrigerator, Freezer, Washer
Fireplace
None
Basement
None
Laundry
Common Area, In Building
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
Patio
Pool
None
Spa
None
Fencing
None
Patio/Porch
Patio
Parking
Features
None
Utilities
Electric
None
Water
None
Sewer
None
Gas
None
Other
None
Building & Pet Policy
HOA
Yes
Fee Includes
None
Amenities
None
Optional Fee Includes
None
Additional Details
Possession
10/1/option
Accepted Financing
None
Structure Type
[]
Unit/Building
1
Sq Ft Source
Measured
Sq Ft Disclosures
Buyers to do their own due diligence on square footage
Documents
None
County
Suffolk
Total market time (incl. prior listings)
14 days
Property Overview
Property Type
Condominium
Listing Type
Lease Pending
Year Built
1987
Bedrooms
1
Full Bathrooms
1
Living Area
627 sq ft
Total Rooms
3
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
627 sq ft above grade
129 sq ft below grade
Display Options
Outdoor Areas
Patio & porchPatio
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Appliances:
Range, Oven, Dishwasher, Microwave, Refrigerator, Freezer, Washer
Interior Features:
Windows:
Basement:
Laundry:
Common Area, In Building
Security:
Construction & Materials
Year Built:
1987
Structure Type:
Exterior Materials:
Roof:
Foundation:
Heating, Cooling & Utilities
Heating:
Electric Baseboard, Forced Air
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:
Exterior & Lot
Exterior Features:
Patio
Patio & Porch:
Patio
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
Nearby Schools
School District
Boston School District local
C-
Where Graduates Go
Class of 2021
52%
attend college
38%
4-Year
14%
2-Year
7%
Out of State
7%
Working
School Safety
2024-25
3.7%
Above Average
3.2%
Suspensions
0.3%
In-School
0.5%
Emergency
1.8% below state avg
Elementary Schools
10 schools
C
Harvard-Kent Elementary School
0.4 mi
|
#589 of 824
|
Score: 41.5
Dropped 181 spots from last year
-16.7 below state avg
334 students
Very Diverse
Diverse Student Body
Grades PK-06
A-
Warren-Prescott K-8 School
0.4 mi
|
#85 of 352
|
Score: 51.3
Improved 4 spots from last year
-7 below state avg
507 students
Diverse
Grades PK-08
D
Horace Mann School for the Deaf Hard of Hearing
0.5 mi
|
#374 of 346
|
Score: 33.9
Same rank as last year
73 students
Diverse
Diverse Student Body
Grades PK-12
A
Eliot K-8 Innovation School
0.6 mi
|
#48 of 352
|
Score: 57.2
Improved 2 spots from last year
-1.1 below state avg
784 students
Diverse
Strong Attendance
Grades PK-08
St. John Elementary School
0.8 mi
Grades PK-08
Advent School
1.1 mi
Grades K-06
C+
Mario Umana Academy
1.1 mi
|
#11 of 16
|
Score: 26.9
Improved 333 spots from last year
-31.3 below state avg
634 students
Less Diverse
Rising School
Grades PK-08
East Boston Central Catholic School
1.1 mi
Grades PK-08
Park Street School
1.2 mi
Grades K-07
B+
Alighieri Dante Montessori School
1.2 mi
|
#5 of 12
|
Score: 45.3
Improved 124 spots from last year
-12.9 below state avg
109 students
Diverse
Rising School
Grades PK-06
Middle Schools
10 schools
Middle School Academy
2.8 mi
F
Higginson/Lewis K-8 School
3.8 mi
|
#349 of 352
|
Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students
Diverse
Grades 03-08
Nativity Prep School
4.1 mi
Grades 05-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
4.3 mi
|
#4 of 16
|
Score: 41.9
Improved 187 spots from last year
-16.3 below state avg
1,126 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
Dearborn Middle School
4.6 mi
Mother Caroline Academy
4.6 mi
Grades 05-08
Epiphany School
5.5 mi
Grades 05-08
C
Ohrenberger School
8.9 mi
|
#265 of 352
|
Score: 34.9
Improved 20 spots from last year
-23.3 below state avg
477 students
Diverse
Rising School
Diverse Student Body
Grades 03-08
Edwards Middle
0.5 mi
UP Academy
2.8 mi
High Schools
10 schools
D
Charlestown High School
0.5 mi
|
#322 of 346
|
Score: 31.0
Improved 49 spots from last year
-27.2 below state avg
754 students
Diverse
11 sports
• 488 athletes
Early College Program
Rising School
Grades 07-12
C-
East Boston High School
1.5 mi
|
#305 of 346
|
Score: 37.3
Improved 31 spots from last year
-20.9 below state avg
1,252 students
Less Diverse
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
C
Quincy Upper School
1.7 mi
|
#268 of 346
|
Score: 44.6
Improved 4 spots from last year
-13.6 below state avg
557 students
Very Diverse
12 sports
• 208 athletes
High Graduation Rate
Diverse Student Body
Grades 06-12
Newman School
1.7 mi
Grades 07-12
Cathedral High School
2.2 mi
9 sports
• 430 athletes
Grades 07-12
A+
Boston Latin School
3.1 mi
|
#19 of 346
|
Score: 73.3
Improved 61 spots from last year
+15.1 above state avg
2,424 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A-
O'Bryant School of Math & Science
3.2 mi
|
#90 of 346
|
Score: 61.1
Improved 94 spots from last year
+2.9 above state avg
1,509 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
B
Dearborn STEM Academy
3.3 mi
|
#13 of 25
|
Score: 31.7
Improved 356 spots from last year
-26.6 below state avg
565 students
Diverse
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
C
Ruth Batson Academy
3.9 mi
|
#19 of 25
|
Score: 27.6
Improved 346 spots from last year
-30.6 below state avg
604 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
A+
Boston Latin Academy
4.1 mi
|
#2 of 25
|
Score: 63.9
Improved 214 spots from last year
+5.7 above state avg
1,693 students
Very Diverse
17 sports
• 1,298 athletes
High Graduation Rate
Rising School
Strong Athletics
Diverse Student Body
Grades 07-12
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Location
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Neighborhood
Charlestown
18 Main St # 1, Boston MA 02129
Boston, MA 02129
Listing Information
Listing Agent
Sophie Shea
Listing Office
Coldwell Banker Realty - Boston
Office Phone
617-242-0025
Agent MLS ID
CN241945
Office MLS ID
AN6194
Listing Data Updated
Aug 7, 2026 10:59 AM EDT
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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