ATTENTION BUILDERS, DEVELOPERS & INVESTORS!! 34 Rosedale St is the project you've been waiting for in Dorchester. This Colonial offers approximately 3,500 sqft across three levels, PLUS a basement offering additional potential. Perfect for a three-unit condo conversion, a three-family to hold as rentals, or a huge single family. Currently a legal single-family in Boston's 3F-6000 (Three-Family Residential) zoning subdistrict with no overlay districts. The lot is under the minimum lot size, so a three-family conversion would need a variance from the ZBA, and the precedent is right across the street: 31 Rosedale St, a smaller house on a smaller lot, was approved by the ZBA for three units and is under renovation now. Paved driveway provides off-street parking for 2 cars. The location is hard to beat: a quiet side street minutes to Talbot Ave station on the Fairmount commuter rail line and Shawmut station on the Red Line. Being sold AS-IS and in need of a full gut renovation. WILL NOT QUALIFY FOR FHA, VA OR CONVENTIONAL FINANCING. Cash buyers only.
| Units | 3 |
| Living area | 3,500 sqft |
| Lot size | 5,194 sqft |
| Year built | 1900 |
| Price / sqft | $185 |
| County | Suffolk |
| MLS # | 73584151 |
| Days on market | 0 days |
| Listed on | September 29, 2026 |
| Annual property tax | $6,191 |
| Tax year | 2026 |
| Assessed value | $499,300 |
| Zoning | 3F-6000 |
| Total actual rent | $0/mo |
| Stories | 3 |
| Total rooms | 14 |
| Lot size | 0.12 acres |
| Garage spaces | 0 |
| Parking spaces | 2 |
| Foundation | Stone |
| 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 3,500 sqft of living area, built in 1900.
34 Rosedale St, Boston MA 02124 has been listed for 0 days (since September 29, 2026).
At a list price of $649,000 across 3 units, that works out to roughly $216,333 per unit.
Annual property taxes are $6,191 (2026), on an assessed value of $499,300.
At $649,000 for 3,500 sqft, that's about $185 per square foot.
2 total parking spaces.
34 Rosedale St, Boston MA 02124 is in Boston, Suffolk County, MA 02124.

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.