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30 Columbus # 30, Waltham MA 02451

Waltham, MA 02451
$799,900
Est. $4,528/month
2
Beds
2.5
Baths
1,722
Sq Ft
$465
Price/Sq Ft
1910
Year Built
Condominium
Type
8 hours 7 minutes
Time on Market
Active Open House Listed Apr 29, 2026 • MLS# 73508961 Copied!

About this home

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. Open House Saturday & Sunday 11:30–1:00.

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Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1910
Bedrooms
2
Full Bathrooms
2
Half Bathrooms
1
Living Area
1,722 sq ft
Total Rooms
5
Stories
2
Entry Level
1

Open House Schedule

03
May
Sunday, May 3
11:30 AM - 1:00 PM EDT
02
May
Saturday, May 2
11:30 AM - 1:00 PM EDT

Facts & Features

Home Facts

Type Residential
Style Condominium
Year Built 1910
Living Area 1,722 sq ft
Bedrooms 2
Full Baths 2
Half Baths 1
Total Rooms 5

Interior

Heating Electric Baseboard, Heat Pump
Cooling Heat Pump
Flooring Wood, Tile
Appliances Range, Dishwasher, Disposal, Microwave, Refrigerator
Fireplace None
Basement N
Laundry First Floor, In Building
Features Office

Exterior

Construction Frame
Architecture None
Roof Rubber
Features Patio, Fenced Yard
Pool None
Spa None
Fencing Security, Fenced
Patio/Porch Patio

Parking

Features Off Street
Total Spaces 1

Utilities

Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $99
Assessed Value $99

Interior Features

Flooring: Wood, Tile
Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator
Interior Features: Office
Windows: Insulated Windows
Basement: N
Laundry: First Floor, In Building
Security:

Construction & Materials

Year Built: 1910
Effective Year (Renovated): 2026
Structure Type: Detached
Exterior Materials: Frame
Roof: Rubber
Foundation:
Stories: 2

Heating, Cooling & Utilities

Heating: Electric Baseboard, Heat Pump
Cooling: Heat Pump
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Patio, Fenced Yard
Patio & Porch: Patio
Fencing: Security, Fenced
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 1
Parking Features: Off Street

Location

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Neighborhood

30 Columbus # 30, Waltham MA 02451

Waltham, MA 02451

Walkability

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Nearby Schools

School District
Waltham School District local
B+
✓ School Safety 2024-25
2.3% Average
2.2% Suspensions 1.4% In-School 0.1% Emergency
↓ 3.2% below state avg
E

Elementary Schools

10 schools
Milestones Day School
1.2 mi
Grades 02-12
The Lumen Academy
1.7 mi
Grades PK-08
Our Lady's Academy
2.3 mi
Grades PK-08
B+
Thomas R Plympton Elementary School
0.4 mi | #303 of 824 | Score: 50.8
Improved 344 spots from last year
-7.4 below state avg
357 students Diverse
Rising School Diverse Student Body
Grades K-05
B-
William F. Stanley Elementary School
0.8 mi | #420 of 824 | Score: 47.2
Improved 49 spots from last year
-11.1 below state avg
381 students Diverse
Rising School Diverse Student Body
Grades PK-05
B
Henry Whittemore Elementary School
1.3 mi | #357 of 824 | Score: 49.0
Improved 144 spots from last year
-9.2 below state avg
372 students Moderate
Rising School
Grades K-05
B-
Dual Language School
1.4 mi | #433 of 824 | Score: 46.6
Dropped 101 spots from last year
-11.6 below state avg
222 students Moderate
Grades K-05
A-
Douglas MacArthur Elementary School
1.8 mi | #185 of 824 | Score: 55.9
Improved 213 spots from last year
-2.3 below state avg
475 students Diverse
Rising School Diverse Student Body
Grades K-05
B+
James Fitzgerald Elementary School
2.0 mi | #270 of 824 | Score: 51.8
Improved 2 spots from last year
-6.4 below state avg
350 students Diverse
Diverse Student Body Strong Attendance
Grades K-05
B
Northeast Elementary School
2.1 mi | #352 of 824 | Score: 49.1
Improved 255 spots from last year
-9.1 below state avg
527 students Diverse
Rising School Diverse Student Body
Grades PK-05
M

Middle Schools

2 schools
A-
John F Kennedy Middle School
0.6 mi | #94 of 352 | Score: 50.3
Improved 34 spots from last year
-7.9 below state avg
635 students Diverse
Rising School Diverse Student Body
Grades 06-08
B
John W. McDevitt Middle School
0.7 mi | #160 of 352 | Score: 43.8
Dropped 17 spots from last year
-14.4 below state avg
618 students Diverse
Grades 06-08
H

High Schools

4 schools
B-
Waltham Senior High School
0.6 mi | #179 of 346 | Score: 53.0
Improved 59 spots from last year
-5.2 below state avg
1,791 students Diverse
21 sports • 1,802 athletes
Early College Program Rising School Career Tech Programs College Ready Curriculum
Grades 09-12
Chapel Hill Chauncy Hall School
0.9 mi
Grades 09-12
Waltham Valor High School
1.4 mi
49 students Less Diverse
Grades 09-12
Gann Academy-The New Jewish High School
2.1 mi
Grades 09-12
Learn about these ratings
School data provided by BMN Schools

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
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Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $8
Homeowners Insurance $200
HOA Fee $275/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠
Listed for Sale
Apr 29, 2026
$799,900
Original listing
Agent: Richard Carlo Office: Conway - West Roxbury

Price & Status History

Date Event Price Change
Apr 29, 2026 New Listing Added $799,900 —

Market Statistics

Time on Market
8 hours 7 minutes
Price per Sq Ft
$465

Tax History

Year Taxes Assessment
2026 $99 $99

Financial Details

Annual Property Tax
$99
Tax Year 2026
HOA Fee
$275
Monthly
Assessed Value
$99

Listing Information

Listing Agent Richard Carlo
Listing Office Conway - West Roxbury
Agent MLS ID BB910783
Office MLS ID BB1494
Listing Data Updated Apr 29, 2026 7:04 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Market Analytics for Waltham, MA

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