$799,900
30 Columbus # 30
Waltham, MA, 02451
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.
Property Details
Price:
$799,900
MLS #:
73508961
Status:
Active
Beds:
2
Baths:
2.5
Type:
Condo
Subtype:
Condominium
Listed Date:
Apr 29, 2026
Finished Sq Ft:
1,722
Total Sq Ft:
1,722
Year Built:
1910
Schools
Elementary School:
Plympton Elementary School
Middle School:
John F Kennedy Middle School
High School:
Waltham High School
Interior
Above Grade Finished Area
1722
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Cooling
Heat Pump
Flooring
Wood, Tile
Heating
Electric Baseboard, Heat Pump
Interior Features
Office
Laundry Features
First Floor, In Building
Exterior
Community Features
Public Transportation, Shopping, Walk/Jog Trails, Medical Facility
Construction Materials
Frame
Exterior Features
Patio, Fenced Yard
Fencing
Security, Fenced
Open Parking Spaces
1
Parking Features
Off Street
Parking Spots
1
Parking Total
1
Patio And Porch Features
Patio
Roof
Rubber
Stories
2
Window Features
Insulated Windows
Financial
HOA Fee
$275
HOA Fee Frequency
Monthly
HOA Includes
Water, Sewer, Insurance
Tax Year
2026
Taxes
$99
Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…
More About MarieMortgage Calculator
Map
Community
- Address30 Columbus # 30 Waltham MA
- CityWaltham
- CountyMiddlesex
- Zip Code02451
Subdivisions in Waltham
Similar Listings Nearby
Property Summary
- 30 Columbus # 30 Waltham MA is a Condo for sale in Waltham, MA, 02451. It is listed for $799,900 and features 2 beds, 3 baths, and has approximately 1,722 square feet of living space, and was originally constructed in 1910. The current price per square foot is $465. The average price per square foot for Condo listings in Waltham is $515. The average listing price for Condo in Waltham is $812,444. To schedule a showing of MLS#73508961 at 30 Columbus # 30 in Waltham, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of Conway – West Roxbury. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information 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. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
30 Columbus # 30
Waltham, MA




































