45 1st Ave # 301, Boston MA 02129
Boston, MA 02129 • Charlestown
$639,000
Sale Statistics
Sale Overview
Original List Price:
$699,000
Final Sale Price:
$639,000
Difference:
$60,000 (-8.6%)
Performance Metrics
91.4%
List to Sale Ratio
Sold below asking price
54
Days on Market
Average time
Price per Square Foot Analysis
Original $/sq ft:
$885
Sale $/sq ft:
$809
This property sold for $809 per square foot
Sale Summary
This property sold for 8.6% below the original asking price.
The property spent 54 days on market before selling.
Nearby Sales Comparison
Based on 31 similar properties sold within 0.5 miles in the last 90 days
This Property
$809/sq ft
Area Average
$231/sq ft
Difference
+250.9%
This property sold for significantly more per square foot than similar nearby properties, suggesting premium features or condition.
About this home
Corner 2 bed/1 bath at the coveted Starboard! This most desirable unit provides an idyllic floorplan with 9' ceilings, oversized windows, and great natural light. Large and dimensional living space is the ideal space to relax or entertain. Generous kitchen with oversized cabinetry, gas cooking, center island, and dedicated dining area. Primary bedroom features space for a king-size and custom walk-in closet! Spacious second bedroom is perfect for guests, home office, or nursery. Modern and meticulous bath with attached in-unit laundry. Central AC. Hardwood throughout. Bicycle storage. Concierge. A truly great opportunity to enjoy boutique luxury-living just steps to everything Charlestown & the historic Navy Yard have to offer!
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Recently Sold Nearby
Property History
Market Insights
55
Total Days on Market
Property Timeline
Sold
Aug 21, 2025
$639,000
Property sold
Days on Market: 55
Listed for Sale
Jun 5, 2025
$639,000
Original listing
Agent: Adam Geragosian
Office: Compass
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 08/21/2025 | ✓ Sold | $639,000 | - | - | Property sold |
| 06/05/2025 | 🏠 Listed for Sale | $639,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $7,607 | $651,400 |
Financial Details
Annual Property Tax
$7,607
Tax Year 2025
HOA Fee
$763
Monthly
Assessed Value
$651,400
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
2015
Living Area
790 sq ft
Bedrooms
2
Full Baths
1
Total Rooms
4
Interior
Heating
Central
Cooling
Central Air
Flooring
Wood
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Fireplace
None
Basement
N
Laundry
In Unit
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
None
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Range
Financial
Annual Tax
$7,607
Assessed Value
$651,400
HOA & Community
HOA Fee
$763 Monthly
Fee Includes
Water, Sewer, Insurance, Maintenance Structure, Reserve Funds
Amenities
Elevator(s)
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
2% Bpda Fee Paid By Seller.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Low-Rise"]
Unit/Building
301
Sq Ft Source
Public Record
Documents
None
County
Suffolk
Total market time (incl. prior listings)
55 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
2015
Bedrooms
2
Full Bathrooms
1
Living Area
790 sq ft
Total Rooms
4
Stories
1
Entry Level
3
Room Details
Interactive room guide
Floor Layout
Finished Area
790 sq ft above grade
Display Options
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.
Other Floor
Bathroom1
Bedroom5
Bedroom4
Bedroom3
Dining Room
Kitchen
Bathroom2
Bedroom2
Living Room
Bathroom3
Master Bedroom
Office
Family Room
Master Bathroom
Interior Features
Flooring:
Wood
Appliances:
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Interior Features:
Windows:
Basement:
N
Laundry:
In Unit
Security:
Construction & Materials
Year Built:
2015
Structure Type:
Low-Rise
Exterior Materials:
Roof:
Foundation:
Stories:
1
Heating, Cooling & Utilities
Heating:
Central
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
Special Features
Waterfront:
Yes
Waterfront Type:
Waterfront, Harbor
Community Amenities:
Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Highway Access, Marina, Public School, T-Station
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
0.3 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
0.6 mi
|
#85 of 352
|
Score: 51.3
Improved 4 spots from last year
-7 below state avg
507 students
Diverse
Grades PK-08
C+
Mario Umana Academy
0.6 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
A
Eliot K-8 Innovation School
0.7 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
East Boston Central Catholic School
0.7 mi
Grades PK-08
D
Horace Mann School for the Deaf Hard of Hearing
0.8 mi
|
#374 of 346
|
Score: 33.9
Same rank as last year
73 students
Diverse
Diverse Student Body
Grades PK-12
D
O'Donnell Elementary School
0.8 mi
|
#777 of 824
|
Score: 30.7
Dropped 52 spots from last year
-27.5 below state avg
256 students
Less Diverse
Grades PK-06
B+
Alighieri Dante Montessori School
0.8 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
St. John Elementary School
0.9 mi
Grades PK-08
C-
Kennedy Patrick J Elementary School
0.9 mi
|
#670 of 824
|
Score: 37.5
Improved 47 spots from last year
-20.7 below state avg
279 students
Less Diverse
Rising School
Grades PK-06
Middle Schools
10 schools
Middle School Academy
3.0 mi
F
Higginson/Lewis K-8 School
4.2 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
4.5 mi
Grades 05-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
4.6 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
5.0 mi
Mother Caroline Academy
5.0 mi
Grades 05-08
Epiphany School
5.8 mi
Grades 05-08
C
Ohrenberger School
9.3 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
0.8 mi
UP Academy
3.0 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
1.0 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
2.1 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
2.2 mi
Grades 07-12
Cathedral High School
2.6 mi
9 sports
• 430 athletes
Grades 07-12
A+
Boston Latin School
3.6 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
3.6 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
3.7 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
4.1 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
4.5 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
Learn about these ratings
Location
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Neighborhood
Charlestown
45 1st Ave # 301, Boston MA 02129
Boston, MA 02129
Listing Information
Listing Agent
Adam Geragosian
Listing Office
Compass
Office Phone
617-206-3333
Agent MLS ID
G8000450
Office MLS ID
AN2383
Listing Data Updated
Aug 21, 2025 3:38 PM 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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