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Welcome to 30 Columbus St, Waltham-an exceptional new condo conversion featuring stunning, top-to-bottom renovations. This detached unit lives like a single-family home, offering privacy, space, and modern design throughout. Part of a beautifully reimagined 4-unit complex, the property has been fully updated inside and out with quality craftsmanship. Offering 5 rooms, 2 bedrooms, and 2.5 baths across two levels, the main level features a stylish galley eat-in kitchen, first-floor laundry, and a spacious, living room. Upstairs includes a primary suite with walk-in closet, second bedroom, full bath, and a flexible office space. Enjoy a private patio, fenced yard, basement storage, and one deeded parking space. Separate utilities including water, sewer, and electric. Ideally located near Moody Street, Brandeis University, and Routes 95 and 2.

More Info

Basic Information

  • Bedrooms2
  • Mls StatusActive
  • Bathroom3
  • Lot Features Corner Lot

Tax Information

  • Tax Assessed Value $99
  • Tax Year 2026
  • Taxes$99

School Information

  • High School Waltham High School
  • Elementary SchoolPlympton Elementary School
  • Junior HighJohn F Kennedy Middle School

Parking

  • Parking Spaces1
  • Parking Features Off Street

Rooms

  • Bathrooms Total Decimal 2.5
  • Bedroom 2 Second
  • Bedroom 3 First
  • Full Bath2
  • Half Baths1
  • Kitchen First
  • Living Room First
  • Office Second

Basic Information

  • List Price$799,900
  • MLS Number73512280
  • Modification Date05/08/2026
  • Property SubTypeSingle Family Residence

Location

  • Address30 Columbus Avenue
  • Building Number30
  • CountyMiddlesex
  • StateMA
  • StreetColumbus Avenue
  • TownWaltham
  • Zip02451

Building

  • Building Area Units Square Feet
  • Construction Materials Frame
  • Door Features Insulated Doors
  • FoundationSlab
  • Property StyleOther (See Remarks)
  • Rooms5
  • Window Features Insulated Windows
  • Year Built1910
  • Year Built Details Actual
  • Year Built Source Public Records

Property

  • Acreage0.16

Interior

  • Flooring Wood, Tile
  • Interior Features Office

Exterior

  • RoofRubber

Utilities

  • Cooling Heat Pump
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat SystemYes
  • Heating Heat Pump
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet1,722
  • Building Area Source Measured
  • Living Area 1,722
  • Lot Size Square Feet 7,000
  • Lot Size Units Acres

Amenities

  • AmenitiesPublic Transportation, Shopping, Walk/Jog Trails, Medical Facility
  • Appliances IncludedRange, Dishwasher, Disposal, Microwave, Refrigerator

Legal

  • ZoningRES

Other

  • Date Listed05/04/2026
  • Farm Land Area Units Square Feet
  • View Count2

Map Location

Driving Directions

Listed by Richard Carlo of Conway - West Roxbury

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