Unbeatable location meets incredible versatility at 309 Beacon Street, a massive 7-bedroom, 3.5-bathroom residence perfectly situated on the Cambridge/Somerville line. Delivering immediate high-income potential, the sun-filled, multi-level interior features a modern eat-in kitchen with granite countertops and stainless steel appliances, classic hardwood floors, central heat and A/C. Exceptional outdoor and logistical perks truly set this property apart, including a deck ideal for entertaining and rare off-street parking accommodating up to four vehicles. Boasting a stellar 96 Walk Score, the home is just steps from Porter Station, Harvard University, and the vibrant dining and shopping scenes driving local demand. Whether you are looking for a premier, turnkey rental asset with a perennial tenant pool or a smart multi-family conversion project (subject to approval), this highly flexible property promises exceptional value.Disclosures:"Property is partially tenant-occupied. A summary process (eviction) action and related tenant litigation are pending. Vacant possession at closing is not guaranteed; possession terms to be addressed in the purchase and sale agreement. Pictures are virtually staged. Buyers to perform their own due diligence."
Listed by Sugandha Singh · Stuart St James, Inc. MLS PIN #73588388 · Updated 10/31/2026, 3:06:00 AM ET
Facts & features
Home overview
Property subtype
Single Family Residence
Property category
Residential
MLS status
Active
Bedrooms
7
Full bathrooms
3
Half bathrooms
1
Total bathrooms
3.5
Total rooms
12
Living area
3,200 sqft
Living area source
Measured
Above grade finished area
2,050 sqft
Below grade finished area
1,150 sqft
Building area
3,200
Building area units
Square Feet
Building area source
Measured
Area includes basement
Yes
Area disclosures
Square footage is approximate. Buyer and buyer's agent to do their own due diligence.
Public Transportation · Shopping · Park · Walk/Jog Trails · Medical Facility · Laundromat · Bike Path · Highway Access · Public School · T-Station · University
Subdivision
Porter Sq.
Senior community
No
Taxes & property records
Annual property tax
$17,980
Tax year
2025
Assessed value
$1,648,000
Parcel number
753158
Zoning
NR
Registry book
63501
Registry page
247
Location & listed schools
City
Somerville
County
Middlesex
State
MA
ZIP code
02143
Directions
Beacon St@ Somerville Ave
Listing & disclosures
MLS number
73588388
Listing date
2026-10-08
Original entry date
2026-10-08
Status changed
2026-10-27
Listing modified
2026-10-31
Original list price
$1,495,000
Current list price
$1,575,000
List price per sqft
$492.19
Days on market
23
Property market time
23
Disclosures
Partially tenant-occupied
Disclosure indicator
Y
Lead paint
None
Price & tax details
Current asking price$1,575,000
Original asking price$1,495,000
Listed on2026-10-08
Days on market23
Tax record supplied by MLS
Year
Property tax
Assessed value
2025
$17,980
$1,648,000
These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.
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SCHOOLS & EDUCATION
Schools & performance
2026 MA DESE
School names, grades and state-reported measures are listed below.
This listing does not name individual schools. Public school information below is context, not an attendance assignment for this address.
Nearby public schools
Sorted by straight-line distance within the city. These are not attendance boundaries or a guarantee of enrollment.
MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.What do these numbers mean?
DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.
School names link to available school or district websites.