Nestled in one of Somerville's most sought-after neighborhoods, this well-maintained three-family offers exceptional space, character, and investment potential. The first and second-floor units each feature two bedrooms, one full bath, gracious living and dining rooms, beautiful original wood moldings, and both front and rear porches that extend the living space outdoors. Unit two features an updated kitchen w/ quartz countertops. Abundant natural light enhances the character and appeal of these spacious units. The third-floor unit is a one-bedroom, one-bath apartment, providing additional rental income & flexibility. Convenient access to public transportation, parks, restaurants, cafes, and all the amenities that make Somerville so desirable, just two blocks to Davis Square /Red Line, & a short distance to Porter Square. Hardwood floors, replacements windows throughout. Off street parking & private garden space outback. This offering is perfect for investors or owner occupants alike.
| Units | 3 |
| Living area | 2,560 sqft |
| Lot size | 3,375 sqft |
| Year built | 1920 |
| Price / sqft | $586 |
| County | Middlesex |
| MLS # | 73529604 |
| Days on market | 4 days |
| Listed on | June 3, 2026 |
| Annual property tax | $15,113 |
| Tax year | 2026 |
| Assessed value | $1,376,400 |
| Zoning | NR |
| Gross income (actual) | $106,200/yr |
| Net operating income (actual) | $106,200/yr |
| Total actual rent | $8,850/mo |
| Stories | 3 |
| Total rooms | 13 |
| Lot size | 0.08 acres |
| Garage spaces | 0 |
| Parking spaces | 2 |
| Parking | Paved Drive, Off Street |
| Basement | Unfinished |
| Foundation | Stone |
| Roof | Shingle |
| Construction | Frame |
| Flooring | Tile, Vinyl, Hardwood, Stone/Ceramic Tile |
| Heating | Steam |
| Cooling | Window Unit(s) |
| Sewer | Public Sewer |
| Water | Public |
| Utilities | for Gas Range, for Electric Dryer, Washer Hookup |
| Appliances | Range, Dishwasher, Refrigerator, Freezer, Washer, Dryer |
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Listing courtesy of Coldwell Banker Realty - Belmont — Martha Whitten Delaney. Listing data © MLS PIN.
Auto-generated from the listing data — richer AI answers coming with the live site.
It is a 3-unit multi-family property with 2,560 sqft of living area, built in 1920.
21 Milton, Somerville MA 02144 has been listed for 4 days (since June 3, 2026).
Based on area median rents, the estimated cap rate is about 4.8%, with a Signal Score of 84/100. These are directional estimates, not an appraisal.
At a list price of $1,499,000 across 3 units, that works out to roughly $499,667 per unit.
Annual property taxes are $15,113 (2026), on an assessed value of $1,376,400.
At $1,499,000 for 2,560 sqft, that's about $586 per square foot.
2 total parking spaces (paved drive, off street).
21 Milton, Somerville MA 02144 is in Somerville, Middlesex County, MA 02144.