For Sale

9B Mt Auburn St Unit B, Cambridge, MA

Cambridge · MA 02138

$2,575,000
Price
4
Beds
4.5
Baths
2946
Sq. ft.

Overview

Property type: Condominium
HOA: HOA: $350 / mo
HOA Fees Include
Master Insurance, Snow Removal, Reserve Funds
Special Assessment
No
Floor: 1st floor
Pets: Unknown
Parking: 1 Off Street Space
Heating & cooling: Heat, Electric, AC
Laundry: In Unit Laundry
Outdoor space: Common Outdoor

About this home

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.

Neighborhood & Transit

Harvard Square

9B Mt Auburn St, Cambridge · MA 02138

Nearby transit

Within 0.5 mile, measured straight-line to the nearest station entrance.

  • Harvard Red 0.32 mi

Price Insight

Days on Market:
50 days
Listing Price:
$2,575,000
Price per Sq.Ft:
$874
Tax Assessment:
$4,631,500 in 2026
Taxes:
$833 / Monthly
HOA Fee:
$350 / Monthly

Home Facts

Where is the Unit in the building?

Unit Placement
1st | Back
Elevator
No
Handicap Access
Unknown

Interior Features

Bedrooms
4
Full Bathrooms
4
Half Bathrooms
1
Living Area
2,946 Sq.Ft
Kitchen
Main Floor, Open Floor Plan, Kitchen Island, Custom Built Cabinets, Stone Countertops, Exterior Access, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood, Dishwasher, Range, Microwave, Refrigerator, Freezer
Primary Bedroom
Floor 3, Full Bathroom, Skylight, Cathedral Ceiling, Custom Built Closet/Cabinets, Walk-in Closet, Ceiling - Beamed, Recessed Lighting, Lighting - Overhead, Pocket Door, Flooring - Engineered Hardwood, En-suite bathroom
Laundry
In Unit
Living levels
4
Rooms
10
Above grade area
2946
Flooring
Tile, Engineered Hardwood
Lead paint
Unknown

Utilities

Heating Type
Central Heat, Electric
Heating Zone
4
Cooling
Central Air
Cooling Zones
4
Water
City/Town Water
Sewer
City/Town Sewer
Electric Features
Unknown

Exterior Features

Outdoor Space
Yes - Common
Features
Deck - Wood, Fenced Yard

Parking

Garage Parking
0 Parking Spaces
Off Street Parking
1 Parking Space, Off-Street, On Street Permit, Assigned, Improved Driveway

Home Owner Association information

Restrictions
Unknown
HOA
$350 / Monthly
HOA Includes
Master Insurance, Snow Removal, Reserve Funds
Special Assessment
No
Security
Fenced, Intercom, Other (See Remarks)

Room details

Living room level
First Floor
Living room dimensions
13'9X13'7
Living room features
Bathroom - Half, Fireplace, Closet, Cable Hookup, Exterior Access, Open Floor Plan, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood
Dining room level
First Floor
Dining room dimensions
15'9X8'9
Dining room features
Open Floor Plan, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood
Kitchen dimensions
19'2X8'
Primary bedroom dimensions
15X22'8
Bedroom 2 level
Second Floor
Bedroom 2 dimensions
12'5X13'2
Bedroom 2 features
Bathroom - Full, Closet, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood
Bedroom 3 level
Second Floor
Bedroom 3 dimensions
15'5X16'10
Bedroom 3 features
Closet, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood
Bedroom 4 level
Basement
Bedroom 4 dimensions
13'9X9'11
Bedroom 4 features
Bathroom - Full, Closet, Flooring - Stone/Ceramic Tile, Recessed Lighting, Lighting - Overhead
Bathroom 1 level
Third Floor
Bathroom 1 dimensions
9'8X7'4
Bathroom 1 features
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Tub, Skylight, Ceiling - Cathedral, Ceiling - Beamed, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Lighting - Overhead, Soaking Tub
Bathroom 2 level
Second Floor
Bathroom 2 dimensions
7'6X6'9
Bathroom 2 features
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Overhead
Bathroom 3 level
Second Floor
Bathroom 3 dimensions
7'6X6'
Bathroom 3 features
Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Overhead

Listing information

Listing agent
The Denman Group
Listing office
eXp Realty LLC
MLS PIN #
73577404
Disclosure
Condo docs unrecorded; CO pending. Taxes based on multi-family status. HOA fee estimated. Living area/measurements per plans, unverified. 9A & 9B share water meter; 11 Mt. Auburn separate. Assigned parking, not deeded. Property is 100% electric (no gas). Also listed as portfolio.

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