LevelSecond
11 Brown Street, Cambridge MA 02138
Cambridge, MA 02138 • Harvard Square
$12,995,000
Est. $72,514/month
Track this home for price, status, and open-house alerts.
About this home
A masterpiece by Cafasso Design Group, this architectural work of art redefines luxury living. Tucked within a coveted enclave off Brattle Street, this home unfolds across lush, sculpted grounds framed by mature trees, offering an unparalleled serene retreat. A striking sculptural staircase serves as the dramatic centerpiece, while interiors masterfully blend contemporary Japanese, Scandinavian, Italian, and French influences.The eat-in chef’s kitchen features custom Italian walnut cabinetry, Calacatta Gold marble counters, dual sinks & dishwashers, a Gaggenau 400 Series double oven, and walls of glass. Generous bedrooms and spa-inspired baths deliver sanctuary, complemented by a glass-enclosed office and a family room featuring a floating gas fireplace. A dedicated lifestyle level boasts a gym, guest suite, and inviting spa with a Western Red Cedar sauna & steam shower. Outside, manicured grounds surround an outdoor kitchen, expansive deck, and inviting patio perfect for entertaining.
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
65%
Price Range
1
Previous Sales
Property Timeline
Listed for Sale
May 11, 2026
$12,995,000
Original listing
Agent: Beth Dickerson
Office: Gibson Sotheby's International Realty
Previous Transaction - MLS #72755298
Full transaction history available when tracking began
Previously Sold
Mar 26, 2021
$4,550,000
MLS #72755298
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 05/11/2026 | 🏠 Listed for Sale | $12,995,000 | - | - | Original listing |
| 03/26/2021 | 🏷️ Previously Sold | $4,550,000 | - | - | MLS #72755298 |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $79,252 | $11,881,900 |
Financial Details
Annual Property Tax
$79,252
Tax Year 2026
Assessed Value
$11,881,900
Facts & Features
2 Car Garage
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
2024
Living Area
7,258 sq ft
Lot Size
0.34 acres
Bedrooms
6
Full Baths
6
Half Baths
1
Total Rooms
10
Interior
Heating
Forced Air, Heat Pump, Natural Gas, Hydro Air
Cooling
Heat Pump
Flooring
None
Appliances
None
Fireplace
None
Fireplaces
2
Basement
Full, Finished, Walk-out Access, Interior Entry
Laundry
None
Features
Exercise Room, Game Room, Media Room, Sauna/steam/hot Tub, Wet Bar, Wired For Sound
Exterior
Construction
None
Architecture
Colonial, Contemporary
Roof
Slate, Rubber
Features
Deck, Patio, Professional Landscaping, Sprinkler System, Fenced Yard, Garden
Pool
None
Spa
None
Fencing
Fenced/enclosed, Fenced
Patio/Porch
Deck, Patio
Parking
Garage Spaces
2
Has Garage
Yes
Features
Detached, Paved Drive, Off Street, Paved
Total Spaces
6
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
None
Financial
Annual Tax
$79,252
Assessed Value
$11,881,900
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
Taxes Do Not Reflect Residential Exemption
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Sq Ft Source
Measured
Documents
None
County
Middlesex
Total market time (incl. prior listings)
85 days
Property Overview
Property Type
Single Family Residence
Listing Type
For Sale
Year Built
2024
Bedrooms
6
Full Bathrooms
6
Half Bathrooms
1
Living Area
7,258 sq ft
Total Rooms
10
Floor Layout
Interactive room guide
Floor Layout
Finished Area
5,093 sq ft above grade
2,165 sq ft below grade
LevelSecond
LevelSecond
LevelSecond
LevelFirst
LevelFirst
LevelFirst
LevelFirst
LevelFirst
FeaturesYes
Display Options
Outdoor Areas
Patio & porchDeck, Patio
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:
Interior Features:
Exercise Room, Game Room, Media Room, Sauna/Steam/Hot Tub, Wet Bar, Wired for Sound
Windows:
Basement:
Full, Finished, Walk-Out Access, Interior Entry
Laundry:
Security:
Construction & Materials
Style:
Colonial, Contemporary
Year Built:
2024
Structure Type:
Exterior Materials:
Roof:
Slate, Rubber
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Forced Air, Heat Pump, Natural Gas, Hydro Air
Cooling:
Heat Pump
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Deck, Patio, Professional Landscaping, Sprinkler System, Fenced Yard, Garden
Patio & Porch:
Deck, Patio
Fencing:
Fenced/Enclosed, Fenced
Other Structures:
Lot Features:
Cul-De-Sac, Level
Road Surface:
Paved
Parking & Garage
Garage Spaces:
2
Total Parking Spaces:
6
Parking Features:
Detached, Paved Drive, Off Street, Paved
Special Features
Fireplaces:
2
Fireplace Type:
Community Amenities:
Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station, University
Nearby Schools
School District
Cambridge School District local
A-
Where Graduates Go
Class of 2021
65%
attend college
58%
4-Year
7%
2-Year
23%
Out of State
7%
Working
School Safety
2024-25
1.2%
Low
0.8%
Suspensions
0.2%
In-School
0.4%
Emergency
4.3% below state avg
Elementary Schools
10 schools
St. Peter Elementary School
0.3 mi
Grades PK-08
Shady Hill School
0.6 mi
Grades PK-08
Cambridge Montessori School
0.7 mi
Grades PK-06
Cambridge Friends School
0.8 mi
Grades PK-08
A
Benjamin Banneker Charter Public School
1.1 mi
|
#100 of 824
|
Score: 59.4
Dropped 79 spots from last year
+1.2 above state avg
352 students
Less Diverse
Grades PK-06
A
Amigos School
1.4 mi
|
#45 of 352
|
Score: 57.8
Improved 14 spots from last year
-0.5 below state avg
413 students
Diverse
Diverse Student Body
Grades PK-08
C
Prospect Hill Academy Charter School
1.6 mi
|
#253 of 346
|
Score: 45.9
Improved 29 spots from last year
-12.3 below state avg
890 students
Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades PK-12
Fayerweather Street School
1.6 mi
Grades PK-08
Lycee International de Boston/International School of Boston, Inc.
1.8 mi
Grades 01-12
A-
Graham and Parks School
0.5 mi
|
#242 of 824
|
Score: 52.7
Improved 3 spots from last year
-5.5 below state avg
367 students
Very Diverse
Diverse Student Body
Grades PK-05
Middle Schools
5 schools
Allium Montessori School
0.5 mi
Grades 01-06
A-
Putnam Avenue Upper School
1.1 mi
|
#103 of 352
|
Score: 49.1
Dropped 24 spots from last year
-9.1 below state avg
283 students
Very Diverse
Diverse Student Body
Grades 06-08
A
Rindge Avenue Upper School
1.1 mi
|
#67 of 352
|
Score: 54.3
Dropped 2 spots from last year
-3.9 below state avg
292 students
Diverse
Diverse Student Body
Grades 06-08
C+
Cambridge Street Upper School
2.0 mi
|
#214 of 352
|
Score: 39.8
Dropped 26 spots from last year
-18.4 below state avg
301 students
Very Diverse
Diverse Student Body
Grades 06-08
B+
Darby Vassall Upper School
2.2 mi
|
#118 of 352
|
Score: 47.5
Improved 26 spots from last year
-10.7 below state avg
298 students
Very Diverse
Rising School
Diverse Student Body
Grades 06-08
High Schools
3 schools
Farr Academy School
1.6 mi
Grades 07-12
NuVu Innovation School
1.7 mi
Grades 08-12
B-
Community Charter School of Cambridge
2.3 mi
|
#178 of 346
|
Score: 53.1
Dropped 57 spots from last year
-5.2 below state avg
251 students
Diverse
7 sports
• 202 athletes
High Graduation Rate
College Ready Curriculum
Grades 06-12
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
$6,604
Homeowners Insurance
$200
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
Harvard Square
11 Brown Street, Cambridge MA 02138
Cambridge, MA 02138
Listing Information
Listing Agent
Beth Dickerson
Listing Office
Gibson Sotheby's International Realty
Office Phone
617-375-6900
Agent MLS ID
BB904055
Office MLS ID
BB5919
Listing Data Updated
Aug 4, 2026 2:13 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 Cambridge.