Seller will offer 15k rate buy down!! **Exceptional Investment Opportunity – 2022 New Construction Three-Family in Dorchester!** Welcome to 225 Washington Street, a modern brick multifamily property offering the benefits of newer construction, contemporary design, and long-term investment potential. Built in 2022, this three-family features 3 residential units comprising a total of 6 bedrooms, 3 bathrooms, and 9 rooms. Each unit offers a functional layout designed for modern living. The property's relatively recent construction provides an attractive alternative to Boston's older multifamily housing stock, making it an excellent opportunity for investors seeking a low-maintenance, income-producing asset or owner-occupants looking to generate rental income. Conveniently located near the Four Corners/Geneva MBTA Commuter Rail station, public transportation, shopping, dining, and major commuter routes. A rare opportunity to acquire a recently constructed three-family in Dorchester's established residential market!
| Units | 3 |
| Living area | 2,520 sqft |
| Lot size | 1,741 sqft |
| Year built | 2022 |
| Price / sqft | $396 |
| County | Suffolk |
| MLS # | 73590770 |
| Days on market | 0 days |
| Listed on | October 14, 2026 |
| Annual property tax | $13,687 |
| Tax year | 2026 |
| Assessed value | $1,103,800 |
| Zoning | r3 |
| Gross income (actual) | $88,200/yr |
| Net operating income (actual) | $88,200/yr |
| Total actual rent | $7,350/mo |
| Stories | 3 |
| Total rooms | 9 |
| Lot size | 0.04 acres |
| Garage spaces | 0 |
| Parking spaces | 0 |
| Basement | Full |
| Foundation | Concrete Perimeter |
| Sewer | Public Sewer |
| Water | Public |
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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 3-unit multi-family property with 2,520 sqft of living area, built in 2022.
225 Washington Street, Boston MA 02121 has been listed for 0 days (since October 14, 2026).
At a list price of $999,000 across 3 units, that works out to roughly $333,000 per unit.
Annual property taxes are $13,687 (2026), on an assessed value of $1,103,800.
At $999,000 for 2,520 sqft, that's about $396 per square foot.
225 Washington Street, Boston MA 02121 is in Boston, Suffolk County, MA 02121.

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.