Just over the Tobin sits this classic brick 2-family offering 2,112 SF across 4 levels, one rented unit and one vacant unit. For an owner-occupant, the numbers actually work—move into the vacant unit and let Unit 1’s $2,350/month rent help offset the mortgage. Unit 1: rented at $2,350/mo, 2BR/1BA over 2 levels with hardwood floors, in-unit laundry, storage and direct access to a private fenced backyard. Unit 2: vacant and move-in ready, 3BR*/1BA across 3 levels with SOARING CEILINGS, oversized windows, exposed brick, UPDATED kitchen, NEW APPLIANCES and laundry hookups. Major improvements include NEWER ROOF, heating systems & WATER HEATERS, plus electrical, masonry, railing, fascia/flashing and flooring updates. Separate utilities. John Ruiz Park across the street; Mystic Mall puts Market Basket, Home Goods and TJ Maxx within easy reach, while local favorites Chelsea Station Restaurant Bar & Lounge, Ciao! Pizza & Pasta &Katz Bagel Bakery all nearby. Craving steak tips? New Bridge Café just down the street. 111 bus service outside the front door that goes to Haymarket & Government Center. Chelsea MBTA Commuter Rail nearby. Bellingham Square T stop and the SL3 offer direct service to South Station, with continued public investment reshaping the Broadway corridor. Boston access without the Boston price tag—and plenty of Chelsea flavor along the way. Unit 1 is occupied & to be seen at open houses. Open houses on Friday, September 18th from 6:30pm - 7:30pm and Saturday, September 19th from 11:30am - 1pm. Offers, if any, due 9/22 at 10am.
| Units | 2 |
| Living area | 2,112 sqft |
| Lot size | 1,158 sqft |
| Year built | 1900 |
| Price / sqft | $365 |
| County | Suffolk |
| MLS # | 73578321 |
| Days on market | 0 days |
| Listed on | September 16, 2026 |
| Annual property tax | $7,297 |
| Tax year | 2026 |
| Assessed value | $635,600 |
| Zoning | R3 |
| Gross income (actual) | $28,200/yr |
| Net operating income (actual) | $28,200/yr |
| Total actual rent | $2,350/mo |
| Stories | 5 |
| Total rooms | 9 |
| Lot size | 0.03 acres |
| Garage spaces | 0 |
| Parking spaces | 0 |
| Parking | Off Street, Available for Purchase |
| Basement | Full, Partially Finished, Walk-Out Access, Interior Entry |
| Foundation | Stone |
| Roof | Rubber |
| Flooring | Wood, Tile |
| Sewer | Public Sewer |
| Water | Public, Individual Meter |
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Listing courtesy of a MLS PIN member office. Listing data © MLS PIN.
Auto-generated from the listing data — richer AI answers coming with the live site.
It is a 2-unit multi-family property with 2,112 sqft of living area, built in 1900.
128 Washington Avenue, Chelsea MA 02150 has been listed for 0 days (since September 16, 2026).
At a list price of $769,900 across 2 units, that works out to roughly $384,950 per unit.
Annual property taxes are $7,297 (2026), on an assessed value of $635,600.
At $769,900 for 2,112 sqft, that's about $365 per square foot.
128 Washington Avenue, Chelsea MA 02150 is in Chelsea, Suffolk County, MA 02150.

Justin Rollo is a Broker Associate with Signal Real Estate (MA Lic. #9534264) and a lifelong Massachusetts resident. Over 14 years and hundreds of transactions, he has worked investment properties — multi-families and house-hacking — across Greater Boston full-time. Away from real estate, Justin is a proud dad, youth coach and local school-committee member — and a former professional poker player who still loves golf and following local sports.