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$2,575,000
3 Days On Site

Mt. Auburn Collection
9B Mt. Auburn Street B
Cambridge, MA 02138

For Sale|Condominium|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
2,746
SqFt
$938
/SqFt
1910
Built
County:
Middlesex

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Sat, Sep 19, 11:00 AM - 12:30 PM
Sun, Sep 20, 11:00 AM - 12:30 PM
9B Mt. Auburn Street B9B Mt. Auburn Street B9B Mt. Auburn Street B9B Mt. Auburn Street B
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Behind a storied exterior, this 2746 SF award-winning attached townhouse, originally designed by world renowned Graham Gund, blends modern refinement with understated elegance in the heart of Harvard Square. This sun-filled 4+ bedroom, 4.5-bath residence unfolds across an open-concept main level with oversized windows overlooking a private deck and courtyard. Bespoke millwork and an ambient fireplace anchor the entertaining space, alongside a chef's kitchen centered on a Taj Mahal quartz island with panel-ready Thermador appliances. The top floor houses the primary suite alongside an office/den, with vaulted ceilings, custom walk-in closet, and a spa-inspired ensuite with a spacious shower. The second floor offers a second ensuite along with a third bedroom, laundry, and a full bathroom. A flexible finished lower-level offers a fourth bedroom, guest suite, or office with a full bathroom, radiant tile floors and a media room. Private entrance, hardwired Sonos, CCTV security system, and assigned parking for one car. Moments to the Charles River, two MBTA redline stops, Whole Foods, and all the cafés, shops, and restaurants that bustling Harvard Square has to offer.

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Listing Snapshot
Price 
$2,575,000
Days On Site 
3 Days
Bedrooms 
4
Inside Area (SqFt) 
2,746 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
N/A
Year Built 
1910
MLS® Number 
73577404
Status 
Active
Property Tax 
$9,999.99
HOA/Condo/Coop Fees 
$325 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 hours agoListing updated with changes from the MLS®
4 days agoListing first seen on site
General Features
Disclosures 
Condo docs unrecorded; CO pending. Taxes based on multi-family status. HOA fee estimated. Living area/measurements per plansunverified. 9A & 9B share water meter; 11 Mt. Auburn separate. Assigned parkingnot deeded. Property is 100% electric (no gas). Also listed as portfolio.
Green Energy Efficient 
Thermostat
Number Of Stories 
4
Parking 
Off StreetOn StreetAssignedDriveway
Parking Spaces 
1
Property Sub Type 
Condominium
Security 
Other
Sewer 
Public Sewer
SqFt Above 
2746
SqFt Below 
762
SqFt Total 
2746
Water Source 
Public
Zoning 
O-2
Interior Features
Appliances 
RangeDishwasherMicrowaveRefrigeratorFreezer
Cooling 
Central AirZoned
Fireplace 
Yes
Fireplace Features 
Living Room
Fireplaces 
1
Flooring 
Tile
Heating 
CentralElectricZoned
Interior 
Recessed LightingWired for SoundWalk-In Closet(s)Open Floorplan
Laundry Features 
In UnitElectric Dryer HookupWasher Hookup
Window Features 
Insulated Windows
Bathroom 1 
Dimensions - 9.666666666x7.333333333Level - ThirdArea - 70
Bathroom 2 
Dimensions - 7.5x6.75Level - SecondArea - 50
Bathroom 3 
Dimensions - 7.5x6Level - SecondArea - 45
Bedroom 2 
Dimensions - 12.416666666x13.166666666Level - SecondArea - 163
Bedroom 3 
Dimensions - 15.416666666x16.833333333Level - SecondArea - 259
Bedroom 4 
Dimensions - 13.75x9.916666666Level - BasementArea - 136
Dining Room 
Dimensions - 15.75x8.75Level - FirstArea - 137
Kitchen 
Dimensions - 19.166666666x8Level - FirstArea - 153
Living Room 
Dimensions - 13.75x13.583333333Level - FirstArea - 186
Master Bedroom 
Dimensions - 15x22.666666666Level - ThirdArea - 340
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Exterior Features
Construction Details 
Frame
Fencing 
SecurityFenced
Patio And Porch 
Deck
Roof 
ShingleMetal
Windows/Doors 
Insulated Windows
Community Features
Association Fee 
$325.0
Association Fee Frequency 
Monthly
Community Features 
ParkOther
MLS Area 
Harvard Square
Building Access 
Unit Placement(Back)
Listing courtesy of The Denman Group of eXp Realty LLC



The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords, and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Last checked 2026-09-19 09:56 AM UTC

Neighborhood & Commute
Source: Walkscore
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