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6 Beds
7 Baths
7,258 sqft

$12,995,000

11 Brown Street , Cambridge MA, 02138

Price per sqft$1,790.44
Built in1916
Property size7,258 sqft
Property typeResidential

Overview

Active

Listed Apr 14, 2026

Updated 7 days ago

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.

$86,456/mo

Est. mortgage payment based on a $12,995,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
73516411
Available since
April 14, 2026

Interior Features

Bedrooms
6
Bathrooms
7
Fireplace
Yes
Basement
Yes

Exterior Features

Lot Size
0.34 Acres

Other Property Details

Taxes
$72,881
Tax Frequency
Annually
Garage
Yes

Also listed on MLSPIN

 Courtesy of Beth Dickerson | Gibson Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 9/15/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 4:57 AM UTC, 9/15/2026

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