9A Mt. Auburn Street #A Cambridge — Photo 1 of 41
$2,575,000
9A Mt. Auburn Street #A, Cambridge, MA 02138
Cambridge, MA 02138 — Harvard Square
Beds
4
Baths
4.5
SqFt
2,668
Style
Condominium
Built
2026
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.
Immersive Experience
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Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Cambridge, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Microwave • Refrigerator • ENERGY STAR Qualified Refrigerator • ENERGY STAR Qualified Dishwasher • Range Hood • Cooktop • Oven • Other
Neighborhood
Public Transportation • Shopping • Park • Medical Facility • Laundromat • House of Worship
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First13.75 x 13.583333333
Bathroom - Half, Closet, Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Exterior Access, High Speed Internet Hookup, Open Floorplan, Recessed Lighting, Remodeled
Dining Room
Lvl Main,First15.75 x 8.75
Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Picture, Open Floorplan, Recessed Lighting, Remodeled, Lighting - Overhead, Flooring - Engineered Hardwood
Kitchen
Lvl Main,First19.166666666 x 8
Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Window(s) - Picture, Dining Area, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Kitchen Island, Cabinets - Upgraded, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Pot Filler Faucet, Lighting - Pendant
Primary Bedroom
Lvl Third15 x 22.666666666
Bathroom - Full, Skylight, Beamed Ceilings, Vaulted Ceiling(s), Walk-In Closet(s), Closet, Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Picture, Recessed Lighting, Remodeled, Decorative Molding, Pocket Door
Bedroom 2
Lvl Second12.416666666 x 13.166666666
Bedroom 3
Lvl Second15.416666666 x 16.833333333
Closet, Flooring - Hardwood, Recessed Lighting, Lighting - Overhead
Bedroom 4
Lvl Basement13.75 x 9.916666666
Bathroom - Full, Closet, Flooring - Stone/Ceramic Tile, Window(s) - Picture, Recessed Lighting, Remodeled, Lighting - Overhead
Bathroom 1
Lvl Third9.666666666 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, Countertops - Upgraded, Double Vanity, Recessed Lighting, Remodeled, Lighting - Overhead, Soaking Tub
Bathroom 2
Lvl Second7.5 x 6.75
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Remodeled, Lighting - Overhead
Bathroom 3
Lvl Second7.5 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)
Listing Agent: The Denman Group
Listing Office: eXp Realty LLC
MLS® Number: 73552987
Open Houses
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