Attention investors, builders, and contractors! A truly rare opportunity awaits at 104-106 Shirley Street, Winthrop. Situated on an impressive double lot spanning over 10,000 square feet, this property offers incredible upside and potential. The existing home features some fire damage, allowing buyers the flexibility to perform selective renovations, execute a partial demo, or complete a full renovation to suit their vision. Double lots of this footprint are nearly impossible to find in Winthrop, making it an ideal project for tradespeople, savvy investors and whoever looking to add substantial value. Located just minutes from beaches, shops, dining, transit, and a short commute into Boston and Logan Airport, the site and scale are exceptional. Property is being sold strictly in AS-IS, WHERE-IS condition with all faults. Seller or broker make no representations or warranties, express or implied. Buyer to perform all due diligence regarding condition, zoning, permits to able to build , and scope of work
| Units | 2 |
| Living area | 2,520 sqft |
| Lot size | 10,436 sqft |
| Year built | 1910 |
| Price / sqft | $298 |
| County | Suffolk |
| MLS # | 73592145 |
| Days on market | 0 days |
| Listed on | October 17, 2026 |
| Annual property tax | $5,598 |
| Tax year | 2026 |
| Assessed value | $502,500 |
| Zoning | res |
| Total actual rent | $0/mo |
| Stories | 2 |
| Total rooms | 10 |
| Lot size | 0.24 acres |
| Garage spaces | 2 |
| Parking spaces | 6 |
| Basement | Full, Unfinished |
| Foundation | Other |
| Roof | Shingle |
| Construction | Frame |
| Flooring | Hardwood |
| 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 2-unit multi-family property with 2,520 sqft of living area, built in 1910.
104-106 Shirley St, Winthrop MA 02152 has been listed for 0 days (since October 17, 2026).
At a list price of $749,974 across 2 units, that works out to roughly $374,987 per unit.
Annual property taxes are $5,598 (2026), on an assessed value of $502,500.
At $749,974 for 2,520 sqft, that's about $298 per square foot.
2 garage spaces and 6 total parking spaces.
104-106 Shirley St, Winthrop MA 02152 is in Winthrop, Suffolk County, MA 02152.

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.