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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

Rooms

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

Property

  • Acreage0.16

Exterior

  • RoofRubber

Utilities

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

Other

  • Date Listed05/04/2026
  • Farm Land Area Units Square Feet
  • View Count1

Tax Information

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

Parking

  • Parking Spaces1
  • Parking Features Off Street

Location

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

Interior

  • Flooring Wood, Tile
  • Interior Features Office

Property Information

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

School Information

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

Basic Information

  • List Price$749,900
  • MLS Number73512280
  • Modification Date06/27/2026
  • Property SubTypeSingle Family Residence

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

Amenities

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

Map Location

Listed by Richard Carlo of Conway - West Roxbury

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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