About this home

Welcome to 30 Columbus St, Waltham-an exceptional new condo conversion offering the perfect single-family alternative. This freestanding detached unit lives much like a single-family home, providing privacy, its own outdoor space, and no shared walls, while being part of a beautifully reimagined 4-unit condominium complex. Completely renovated from top to bottom, this home combines modern design with quality craftsmanship throughout. Offering 5 rooms, 2 bedrooms, and 2.5 baths across two levels, the main level features a stylish galley-style eat-in kitchen, first-floor laundry, and spacious living room. Upstairs offers a private primary suite with walk-in closet, second bedroom, full bath, and flexible office space. Additional features include a private patio, fenced yard, basement storage, and one deeded parking space. Ideally located near Moody Street, Brandeis University, and Routes 95 and 2. A rare opportunity for those seeking the feel and privacy of a single-family home with the convenience of condominium living. The seller is offering up to a $20,000 credit toward a mortgage rate buy-down, providing an excellent opportunity for buyers to lower their monthly mortgage payments!

Facts and features

Schools

• Thomas R Plympton Elementary School

  elementary · K-5 · 0.4 mi

  5

• Waltham Sr High School

  high · 9-12 · 1.4 mi

  4

• John F Kennedy Middle School

  middle · 6-8 · 1.5 mi

  8

• Chapel Hill Chauncy Hall School

  middle · 7-12 · 0.8 mi

• John W. McDevitt Middle School

  middle · 6-8 · 0.8 mi

  7

• William F. Stanley Elementary School

  elementary · K-5 · 0.8 mi

  6

Price history

• Sep 11, 2026 · Price Changed$739,000
• Sep 10, 2026 · Listed$739,000
• Sep 10, 2026 · Listed$749,900

Home value

$732,000

• Collateral Analytics$732,000

Where it is