346 Congress St, Boston MA 02210
Boston, MA 02210 • Seaport District
$3,100,000
Est. $21,317/month
Estimate assumptions
20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.
Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.
Adjust the payment calculatorTrack this home for price, status, and open-house alerts.
Open House Schedule
04
Oct
Sunday, October 4
12:00 PM - 1:00 PM EDT
About this home
Rare and exceptional FP3 penthouse duplex with expansive private terraces combines dramatic city views, abundant natural light, and seamless indoor-outdoor living.The first level features foyer entry and a thoughtfully dedicated private primary suite, featuring a spacious bedroom, luxurious bath with double vanity, soaking tub and walk-in shower, custom walk-in closet and direct access to a private terrace—an ideal retreat overlooking the city. Upstairs, the residence opens dramatically into a sun-filled living and dining space framed by floor-to-ceiling windows and a striking corner exposure showcasing expansive Boston skyline views. The open kitchen is designed for both everyday living and entertaining, flowing effortlessly into the main living area, dining space and powder room. A generous second bedroom features a custom closet, full bath and more amazing views. All this plus hardwoods throughout, custom electric shades and dedicated laundry/pantry room. FP3 is a boutique association with 24-hour concierge service with in-house rotating art gallery and rear pick-up/drop entrance. Ideally situated in the heart of Fort Point/Seaport, seconds to the best restaurants, breweries, galleries, and shopping, with convenient access to downtown Boston, MBTA and all major highways.
View in the App
Save this property, schedule tours instantly, and get alerts when the price drops
Scan with phone
Public Records & Permits
Log in to view assessor & tax records, ownership history, and recent building permits for this property.
BMN Estimate
Get the number an algorithm can't give you
A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.
Recently Sold Nearby
Property History
Market Insights
54.4%
Price Range
3
Previous Sales
Property Timeline
Listed for Sale
Sep 30, 2026
$3,100,000
Original listing
Agent: Kyle Kaagan Team
Office: Gibson Sotheby's International Realty
Previous Transaction - MLS #72955546
Full transaction history available when tracking began
Previously Sold
Jun 15, 2022
$2,925,000
MLS #72955546
Previous Transaction - MLS #72897624
Full transaction history available when tracking began
Previously Sold
Apr 14, 2022
$5,610,000
MLS #72897624
Previous Transaction - MLS #71840857
Full transaction history available when tracking began
Previously Sold
Oct 23, 2015
$2,560,000
MLS #71840857
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/30/2026 | 🏠 Listed for Sale | $3,100,000 | - | - | Original listing |
| 06/15/2022 | 🏷️ Previously Sold | $2,925,000 | - | - | MLS #72955546 |
| 04/14/2022 | 🏷️ Previously Sold | $5,610,000 | - | - | MLS #72897624 |
| 10/23/2015 | 🏷️ Previously Sold | $2,560,000 | - | - | MLS #71840857 |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2027 | $29,115 | $2,676,800 |
Financial Details
Annual Property Tax
$29,115
Tax Year 2027
HOA Fee
$3,015
Monthly
Assessed Value
$2,676,800
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1890
Living Area
1,942 sq ft
Stories
2
Bedrooms
2
Full Baths
2
Half Baths
1
Total Rooms
6
Interior
Heating
Central
Cooling
Central Air
Flooring
Tile, Hardwood
Appliances
Oven, Dishwasher, Disposal, Range, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
Fireplace
None
Basement
N
Laundry
In Unit, Electric Dryer Hookup, Washer Hookup
Features
None
Exterior
Construction
Brick
Architecture
None
Roof
Rubber
Features
Deck - Roof
Pool
None
Spa
None
Fencing
None
Patio/Porch
Deck - Roof
Parking
Features
On Street
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Range, For Electric Oven, For Electric Dryer, Washer Hookup
Financial
Annual Tax
$29,115
Assessed Value
$2,676,800
HOA & Community
HOA Fee
$3,015 Monthly
Fee Includes
Heat, Water, Sewer, Insurance, Maintenance Structure, Snow Removal, Trash, Air Conditioning
Amenities
Hot Water, Elevator(s)
Optional Fee Includes
None
Pets
Yes w/ Restrictions
MA Disclosures
Lead Paint
Unknown
Seller Disclosures
Taxes Include Residential Exemption. 92 Residential Units + 5 Commercial Units.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Mid-Rise"]
Unit/Building
PH1
Sq Ft Source
Public Record
Sq Ft Disclosures
Does not include terraces
Documents
None
County
Suffolk
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
1890
Bedrooms
2
Full Bathrooms
2
Half Bathrooms
1
Living Area
1,942 sq ft
Total Rooms
6
Stories
2
Entry Level
7
Floor Layout
Interactive room guide
Floor Layout
Finished Area
1,942 sq ft above grade
FeaturesYes
Display Options
Outdoor Areas
Patio & porchDeck - Roof
Room Markers
OOffice (1)
KKitchen (1)
BRBedroom (5)
BABathroom (4)
DDining (1)
LLiving (2)
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:
Tile, Hardwood
Appliances:
Oven, Dishwasher, Disposal, Range, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
Interior Features:
Windows:
Basement:
N
Laundry:
In Unit, Electric Dryer Hookup, Washer Hookup
Security:
Construction & Materials
Year Built:
1890
Effective Year (Renovated):
2008
Structure Type:
Mid-Rise
Exterior Materials:
Brick
Roof:
Rubber
Foundation:
Stories:
2
Heating, Cooling & Utilities
Heating:
Central
Heating Zones:
5
Cooling:
Central Air
Cooling Zones:
5
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Deck - Roof
Patio & Porch:
Deck - Roof
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
On Street
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
F
Condon K-8 School
0.9 mi
|
#347 of 352
|
Score: 24.2
Improved 11 spots from last year
-34 below state avg
448 students
Diverse
Diverse Student Body
Grades PK-08
St. John Elementary School
0.9 mi
Grades PK-08
St. Peter Academy School
1.0 mi
Grades PK-08
A
Eliot K-8 Innovation School
1.1 mi
|
#47 of 352
|
Score: 57.5
Improved 3 spots from last year
-0.7 below state avg
779 students
Diverse
Strong Attendance
Grades PK-08
F
Tynan Elementary School
1.2 mi
|
#819 of 825
|
Score: 24.7
Dropped 97 spots from last year
-33.5 below state avg
218 students
Diverse
Diverse Student Body
Grades PK-06
D
Adams Elementary School
1.2 mi
|
#770 of 825
|
Score: 31.0
Dropped 91 spots from last year
-27.2 below state avg
222 students
Moderate
Grades PK-06
Park Street School
1.3 mi
Grades K-07
Advent School
1.3 mi
Grades K-06
D
Melvin H. King South End Academy
1.4 mi
|
#24 of 25
|
Score: 20.4
Improved 363 spots from last year
-37.8 below state avg
80 students
Diverse
Rising School
Grades PK-12
F
Blackstone Elementary School
1.4 mi
|
#808 of 825
|
Score: 26.2
Improved 13 spots from last year
-32 below state avg
572 students
Moderate
Grades PK-06
Middle Schools
10 schools
Middle School Academy
1.2 mi
F
Higginson/Lewis K-8 School
2.8 mi
|
#349 of 352
|
Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 students
Diverse
Grades 03-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
3.0 mi
|
#4 of 16
|
Score: 42.5
Improved 187 spots from last year
-15.7 below state avg
1,225 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
Nativity Prep School
3.4 mi
Grades 05-08
Dearborn Middle School
3.4 mi
Mother Caroline Academy
3.5 mi
Grades 05-08
Epiphany School
4.1 mi
Grades 05-08
C
Ohrenberger School
8.0 mi
|
#266 of 352
|
Score: 35.0
Improved 19 spots from last year
-23.2 below state avg
458 students
Diverse
Diverse Student Body
Grades 03-08
UP Academy
1.2 mi
Edwards Middle
2.2 mi
High Schools
10 schools
C
Quincy Upper School
0.8 mi
|
#279 of 346
|
Score: 44.4
Dropped 7 spots from last year
-13.8 below state avg
575 students
Very Diverse
12 sports
• 208 athletes
Diverse Student Body
Grades 06-12
Cathedral High School
1.3 mi
9 sports
• 430 athletes
Grades 07-12
Newman School
1.7 mi
Grades 07-12
D
Charlestown High School
2.1 mi
|
#319 of 346
|
Score: 32.9
Improved 52 spots from last year
-25.4 below state avg
646 students
Diverse
11 sports
• 488 athletes
Early College Program
Rising School
Grades 07-12
C-
East Boston High School
2.2 mi
|
#300 of 346
|
Score: 38.2
Improved 36 spots from last year
-20 below state avg
1,181 students
Moderate
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
C
Ruth Batson Academy
2.3 mi
|
#20 of 25
|
Score: 29.1
Improved 345 spots from last year
-29.1 below state avg
584 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
B
Dearborn STEM Academy
2.4 mi
|
#13 of 25
|
Score: 33.4
Improved 356 spots from last year
-24.8 below state avg
565 students
Moderate
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
A-
O'Bryant School of Math & Science
2.5 mi
|
#90 of 346
|
Score: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
A+
Boston Latin School
2.8 mi
|
#20 of 346
|
Score: 73.7
Improved 60 spots from last year
+15.5 above state avg
2,382 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A+
Boston Latin Academy
3.0 mi
|
#2 of 25
|
Score: 64.9
Improved 214 spots from last year
+6.7 above state avg
1,669 students
Very Diverse
17 sports
• 1,298 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
Learn about these ratings
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
$2,426
Homeowners Insurance
$200
HOA Fee
$3,015/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
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.
Location
Loading map...
Neighborhood
Seaport District
346 Congress St, Boston MA 02210
Boston, MA 02210
Listing Information
Listing Agent
Kyle Kaagan Team
Listing Office
Gibson Sotheby's International Realty
Office Phone
617-426-6900
Agent MLS ID
TM326237
Office MLS ID
BB5918
Listing Data Updated
Sep 30, 2026 2:10 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
Contact Us
Ask about this property — free, no obligation.
Similar Homes for Sale
Comparable Properties
Customize Comparable Search
Finding comparable properties...
Loading market insights for Boston.