Active
3 Days on market
9B Mt. Auburn Street #B Cambridge — Photo 1 of 33

9B Mt. Auburn Street #B Cambridge — Photo 1 of 33

$2,575,000

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

Cambridge, MA 02138 — Harvard Square

Investor Analysis

Beds

4

Baths

4.5

SqFt

2,746

Style

Condominium

Built

1910

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.

Immersive Experience

Open Houses

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$938/sqft
Local Avg (Cambridge)$924/sqft
2% AboveMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Cambridge, MA.

Property Details

Financials

Original Price$2,575,000
Annual Taxes$9,999.99
HOA Fee$325

Parking

Garage0
Off-Street1

Interior Specifications

Total Rooms10
Fireplaces1
FlooringTile, Engineered Hardwood, Flooring - Stone/Ceramic Tile
BasementY

Climate & Utilities

HeatingCentral, Electric
CoolingCentral Air
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle, Metal
Foundation--
ZoningO-2

Property & Lot

Acres--
SqFt Lot--
Lot Features--

Amenities & Appliances

Range • Dishwasher • Microwave • Refrigerator • Freezer

Neighborhood

Public Transportation • Shopping • Park • Walk/Jog Trails • Medical Facility • Laundromat

Geography

Floorplan Breakdown

Structural Layout

Third
Primary BedroomBathroom 1
Second
Bedroom 2Bedroom 3Bathroom 2Bathroom 3
First
Living RoomDining RoomKitchen
Basement
Bedroom 4
Living Room
Lvl First

13.75 x 13.583333333

Bathroom - Half, Closet, Cable Hookup, Exterior Access, Open Floorplan, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood

Dining Room
Lvl First

15.75 x 8.75

Open Floorplan, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood

Kitchen
Lvl First

19.166666666 x 8

Closet/Cabinets - Custom Built, Countertops - Stone/Granite/Solid, Kitchen Island, Exterior Access, Open Floorplan, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood

Primary Bedroom
Lvl Third

15 x 22.666666666

Bathroom - Full, Skylight, Cathedral Ceiling(s), Beamed Ceilings, Walk-In Closet(s), Closet/Cabinets - Custom Built, Recessed Lighting, Lighting - Overhead, Pocket Door, Flooring - Engineered Hardwood

Bedroom 2
Lvl Second

12.416666666 x 13.166666666

Bedroom 3
Lvl Second

15.416666666 x 16.833333333

Closet, Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood

Bedroom 4
Lvl Basement

13.75 x 9.916666666

Bathroom - Full, Closet, Flooring - Stone/Ceramic Tile, Recessed Lighting, Lighting - Overhead

Bathroom 1
Lvl Third

9.666666666 x 7.333333333

Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Tub, Skylight, Cathedral Ceiling(s), Beamed Ceilings, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Lighting - Overhead, Soaking Tub

Bathroom 2
Lvl Second

7.5 x 6.75

Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Overhead

Bathroom 3
Lvl Second

7.5 x 6

Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Overhead

Population

38,509

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$120K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

58.1%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jul '26)

Full Cambridge, MA market report ZIP 02138 market data
Listing Provided By

Listing Agent: The Denman Group

Listing Office: eXp Realty LLC

MLS® Number: 73577404

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