Active
58 Days on market
11 Mt. Auburn Street #11 Cambridge — Photo 1 of 36

11 Mt. Auburn Street #11 Cambridge — Photo 1 of 36

$2,975,000

Investment Analysis — 11 Mt. Auburn Street #11

Cambridge, MA 02138 — Harvard Square

Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02138 carries an estimated $5,600/mo in gross rent — about a 1.17% cap rate and $34,807/yr in estimated NOI at the $2,975,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

4

Baths

4.5

SqFt

2,870

Style

Condominium

Built

1910

Award-winning design and transformation in the heart of Harvard Square. Originally designed by Graham Gund, this 2,870 SF detached townhome offers 4 bedrooms plus a home office and 4.5 baths across 4 levels, living like a single family. The main level is one open, light-filled space for living and dining, anchored by a stunning kitchen with a Taj Mahal quartz island, Thermador appliances, and a pot filler. Custom built-ins, a fireplace, a hidden powder room, and a private fenced patio complete the floor. The third floor is a primary oasis with skylights, a wet bar, and a Porcelanosa spa bath with soaking tub. The second floor offers a second ensuite, a third bedroom, a home office, a full bath, and laundry. A private lower level with separate entrance, its own laundry, and heated floors adds rare flexibility. 100% electric, hardwired Sonos, 5-camera security, and 1 parking spot. Minutes from Harvard, MIT, the Charles, and the Red Line, with Harvard Square's cafes and restaurants just minutes away.

Estimates — not financial advice

These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.

Immersive Experience

Open Houses

Property Details

Financials

Original Price$2,975,000
Annual Taxes$11,765
HOA Fee$375

Parking

Garage0
Off-Street1

Interior Specifications

Total Rooms13
Fireplaces1
FlooringTile, Hardwood, Engineered Hardwood, Flooring - Engineered Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile
BasementY

Climate & Utilities

HeatingHeat Pump, Electric, Ductless
CoolingHeat Pump, Ductless
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle, Other
Foundation--
ZoningO-2

Property & Lot

Acres0.1
SqFt Lot4,514
Lot Features--

Amenities & Appliances

Range • Microwave • ENERGY STAR Qualified Refrigerator • Wine Refrigerator • ENERGY STAR Qualified Dishwasher • Range Hood • Other

Neighborhood

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

Geography

Floorplan Breakdown

Structural Layout

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

11.666666666 x 14.916666666

Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Exterior Access, High Speed Internet Hookup, Open Floorplan, Recessed Lighting, Remodeled, Decorative Molding

Dining Room
Lvl Main,First

11.25 x 14.583333333

Flooring - Hardwood, Window(s) - Bay/Bow/Box, Window(s) - Picture, Cable Hookup, High Speed Internet Hookup, Open Floorplan, Recessed Lighting, Remodeled, Decorative Molding, Window Seat

Kitchen
Lvl Main,First

8.583333333 x 14.916666666

Flooring - Hardwood, Window(s) - Picture, Dining Area, Pantry, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Kitchen Island, Cabinets - Upgraded, Cable Hookup, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Pot Filler Faucet, Wine Chiller, Lighting - Pendant

Office
Lvl Second

8.083333333 x 13.083333333

Recessed Lighting, Lighting - Overhead, Flooring - Engineered Hardwood

Primary Bedroom
Lvl Third

12.25 x 21.833333333

Bathroom - Full, Walk-In Closet(s), Closet, Flooring - Hardwood, Window(s) - Picture, Wet Bar, Cable Hookup, High Speed Internet Hookup, Remodeled

Bedroom 2
Lvl Second

12.333333333 x 10.75

Bedroom 3
Lvl Second

11.833333333 x 9.5

Closet, Window(s) - Picture, Remodeled

Bedroom 4
Lvl Basement

9.25 x 14.916666666

Closet, Window(s) - Picture, Remodeled

Bathroom 1
Lvl Third

12.5 x 7.333333333

Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Tub & Shower, Skylight, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Remodeled

Bathroom 2
Lvl Second

7.666666666 x 7.5

Bathroom - Full

Bathroom 3
Lvl Second

8.083333333 x 4.916666666

Property History

Listed
$2,975,000

Jul 30, 2026

MLS® 73557039

Listed
$2,975,000

Jul 21, 2026

MLS® 73552985

Listing Provided By

Listing Agent: The Denman Group

Listing Office: eXp Realty LLC

MLS® Number: 73552985