INNOVATE Real Estate
Single Family Residence at 191 Franklin Street, Cambridge
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36 photos

$3,780,000

Bedrooms
5
Bathrooms
5
Living area
3,586 sqft
Year built
2026
191 Franklin Street
Cambridge, MA 02139
Listed by Alpha Group

Highlights

Property type
Single Family Residence
Lot size
0.07 acres
On market
144 days
  • Fireplace

About this home

A rare offering in the heart of Central Cambridge, this exceptional new construction seamlessly blends sophisticated design with modern versatility, featuring a fully legal ADU ideal for guests, extended family, or multigenerational living.The sun-drenched main level showcases a stunning living room anchored by a sleek linear fireplace, flowing effortlessly into a chef’s kitchen with premium appliances, bespoke cabinetry, and a dramatic waterfall island. Upstairs, two spacious bedrooms, a flexible lounge area, and dedicated laundry provide comfort and convenience. The entire top floor is devoted to a breathtaking primary retreat with a private balcony and spa-inspired bath.A stone-paved driveway and tranquil Zen-inspired backyard complete this remarkable residence, moments from Harvard, MIT, acclaimed dining, and the Charles River.

Property details

MLS
MLS Property Information Network
MLS #
73535035
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
144
On market date
June 12, 2026
Stories
N/A
Total bathrooms
5
Garage spaces
N/A
Parking spaces
2
Lot size
0.07 acres

Location

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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Amigos School
0.27 mi away · Grades -1-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
408
Student:teacher ratio
11.0:1
District
Cambridge
Middle
Putnam Avenue Upper School
0.56 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
262
Student:teacher ratio
7.5:1
District
Cambridge
High
Cambridge Rindge and Latin
0.88 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,867
Student:teacher ratio
8.6:1
District
Cambridge

Walkability

Blended score for Cambridge's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

92
Highly walkable
out of 100
EPA National Walkability Index
17.2 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores16
Parks20
Schools20
Transit stops20
Pharmacies10

Market position

How this listing compares to current activity in Cambridge, from live MLS data.

On the market 144 days -- 41 more days than Cambridge's current average of 103 days.
For reference, the median list price across 1,106 active listings in Cambridge right now is $6,888.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

Adjust tax / insurance estimates
Est. monthly payment
$22,914/mo
$756,000 down
$3,024,000 loan
Principal & interest$19,614
Property tax (est.)$3,150
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network. Last updated June 16, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.