Meticulously maintained, this 2-family home at 49 Hall Ave is perfect for investors or owner-occupants. Enjoy total peace of mind with updated electrical, gas heat, full insulation, and replacement windows. Unit 1 features a bright, open-concept floor plan with 5 rooms, 2 bedrooms, 1 full bath, a kitchen breakfast bar, and in-unit laundry. Unit 2 boasts a spacious, open 6-room layout with 3 bedrooms, 1 full bath, private laundry, and sleek, contemporary finishes throughout. Exceptional outdoor amenities include a 1-car garage, a 4-car tandem driveway, a manageable yard, and a large shared deck. Benefit from an unbeatable commuter location just steps from Cushing Square shops, restaurants, and the new, state-of-the-art Watertown High School, with easy access to public transit, Rt. 16, and Rt. 2. Ready to rent or move right in!
| Units | 2 |
| Living area | 2,466 sqft |
| Lot size | 4,500 sqft |
| Year built | 1921 |
| Price / sqft | $499 |
| County | Middlesex |
| MLS # | 73573835 |
| Days on market | 4 days |
| Listed on | September 9, 2026 |
| Annual property tax | $13,948 |
| Tax year | 2026 |
| Assessed value | $0 |
| Zoning | T |
| Total actual rent | $0/mo |
| Stories | 3 |
| Total rooms | 11 |
| Lot size | 0.1 acres |
| Garage spaces | 1 |
| Parking spaces | 5 |
| Parking | Paved Drive, Off Street, Tandem |
| Basement | Full, Walk-Out Access, Concrete, Unfinished |
| Foundation | Block |
| Roof | Shingle |
| Construction | Frame |
| Flooring | Tile, Hardwood, Wood, Stone/Ceramic Tile |
| Heating | Forced Air, Natural Gas, Hot Water |
| Cooling | Central Air, Window Unit(s) |
| Sewer | Public Sewer |
| Water | Public |
| Utilities | for Gas Range, for Electric Dryer, Washer Hookup |
| Appliances | Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer |
More about investing in Watertown →
Listing courtesy of True North Realty — Beverly D'Agostino. Listing data © MLS PIN.
Answered from the listing data and public map data.
It is a 2-unit multi-family property with 2,466 sqft of living area, built in 1921.
49 Hall Ave, Watertown MA 02472 sold after about 54 days on the market (listed September 9, 2026, closed November 2, 2026).
At a list price of $1,199,999 across 2 units, that works out to roughly $600,000 per unit.
Annual property taxes are $13,948 (2026).
At $1,199,999 for 2,466 sqft, that's about $499 per square foot.
1 garage space and 5 total parking spaces (paved drive, off street, tandem).
49 Hall Ave, Watertown MA 02472 is in Watertown, Middlesex County, MA 02472.

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.