Builder and investor opportunity in Waltham's desirable South Side! Offered as an income-producing investment property, currently two large 1-bedroom units with expansion potential. Located in an RB zoning district with Old Lot Opinion flexibility, allowing for a 1647 sq ft buildable footprint and reduced side-yard setback requirements per town guidelines. Two-family structure in place with strong potential for redevelopment, condo conversion, or expansion including a possible accessory dwelling unit (ADU), subject to municipal approvals. Inquire about seller finance option. Buyer to perform all due diligence.
View in the App
Save this property, schedule tours instantly, and get alerts when the price drops
Log in to view assessor & tax records, ownership history, and recent building permits for this property.
Get the number an algorithm can't give you
A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 03/24/2026 | ↓ Price Reduced | $799,000 | $30,000 | - | From $829,000 to $799,000 (-3.6%) |
| 01/21/2026 | ↓ Price Reduced | $829,000 | $20,000 | - | From $849,000 to $829,000 (-2.4%) |
| 12/03/2025 | 🏠 Listed for Sale | $849,000 | - | - | Original listing |
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $8,033 | $818,000 |
11 Derby Street, Waltham MA 02453
Waltham, MA 02453
Finding comparable properties...
Your message will be sent to BMN Boston Real Estate.
