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$2,575,000
New Listing
Mt. Auburn Collection9A Mt. Auburn Street ACambridge, MA02138
For Sale|Condominium|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
2,668
SqFt
$965
/SqFt
2026
Built
County:
Middlesex
Call Now: 617-648-9415
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617-648-9415Upcoming Open Houses
Thu, Jul 23, 11:00 AM - 1:00 PM
Fri, Jul 24, 4:30 PM - 6:00 PM
Sat, Jul 25, 11:00 AM - 12:30 PM
Sun, Jul 26, 12:00 PM - 1:30 PM
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Behind a storied exterior, this 2,668 sq. ft. preservation-award-winning townhouse, 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. Bespoke millwork and a fireplace anchor the space, alongside a stunning kitchen centered on a Taj Mahal quartz island with Thermador appliances and a tucked-away powder room. The primary spans the entire third floor, with vaulted ceilings, two custom closets, and a spa-inspired ensuite with tile-surround shower by Porcelanosa Boston. A second primary sits on the second level with a third bedroom, laundry, and full bath. A flexible lower level offers a fourth bedroom or guest suite with full bath, heated floors, and a media room. Exclusive-use side patio, parking for one, hardwired Sonos and CCTV. Minutes to the Charles and the T, with Harvard Square right out your door.
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Listing Snapshot
Price
$2,575,000
Days On Site
0 Days
Bedrooms
4
Inside Area (SqFt)
2,668 sqft
Total Baths
5
Full Baths
4
Partial Baths
1
Lot Size
N/A
Year Built
2026
MLS® Number
73552987
Status
Active
Property Tax
$9,999.99
HOA/Condo/Coop Fees
$325 monthly
Sq Ft Source
Plans
Friends & Family
Recent Activity
| 4 hours ago | Listing updated with changes from the MLS® | |
| 7 hours ago | Listing first seen on site |
General Features
Disclosures
CO & Smoke Cert in hand. Currently taxed as a multi-family. HOA fee estimated. Property is 100% electric (no gas). Condo docs unrecorded; Recipient of the 2026 Cambridge Historical Commission Preservation Award. 9A & 9B share a water meter located in 9A.
Energy Features
Solar
Green Energy Efficient
Thermostat
Number Of Stories
4
Parking
Off StreetAssignedDriveway
Parking Spaces
1
Pets
Yes
Property Sub Type
Condominium
Security
OtherSecurity System
Sewer
Public Sewer
SqFt Above
2668
SqFt Below
667
SqFt Total
2668
Water Source
Public
Zoning
O-2
Interior Features
Appliances
MicrowaveRefrigeratorENERGY STAR Qualified RefrigeratorENERGY STAR Qualified DishwasherRange HoodCooktopOvenOther
Cooling
Heat PumpDuctlessZoned
Electric
Circuit Breakers200+ Amp Service
Fireplace
Yes
Fireplace Features
Living Room
Fireplaces
1
Flooring
TileHardwoodOther
Heating
Heat PumpCentralElectricDuctlessZoned
Interior
Recessed LightingWet BarWired for SoundOtherWalk-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 - MainArea - 137
Kitchen
Dimensions - 19.166666666x8Level - MainArea - 153
Living Room
Dimensions - 13.75x13.583333333Level - MainArea - 186
Master Bedroom
Dimensions - 15x22.666666666Level - ThirdArea - 340
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Exterior Features
Construction Details
Frame
Exterior
GardenRain GuttersOtherLighting
Fencing
SecurityFenced
Lot Features
Landscaped
Patio And Porch
Deck
Roof
ShingleMetalOther
Windows/Doors
Insulated Windows
Community Features
Association Dues
325
Building Access
Unit Placement(Street,Front,Walkout)
Community Features
Park
HOA Fee Frequency
Monthly
MLS Area
Harvard Square
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 2026-07-22 05:23 AM UTC
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 2026-07-22 05:23 AM UTC
Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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