20 Hope Ave # 305, Waltham MA 02453

Waltham, MA 02453
$525,000
Est. $6,123/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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2,173
Sq Ft
$242
Price/Sq Ft
0.00
Acres
1970
Year Built
New today
Time on Market
For Sale Listed Nov 6, 2026 • MLS# 73599599 Copied! • Updated Nov 6, 2026

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About this home

Establish your presence at 20 Hope Avenue in Waltham. Located on the top floor, this approx. 2,173 SqFt medical office condo combines Suites 301, 305, and 307 into one connected space with 10 enclosed private offices. A dedicated waiting area and reception window with a workstation welcomes patients, while an enclosed conference room and three shared work areas support daily operations. Currently configured with 12 desk setups, plus the shared work areas provide flexibility for administrative staff and collaboration. Two bathrooms, built-in lockable storage, and a dedicated IT/server closet complete the layout. Brand-new heating and cooling systems represent a major investment already completed. Ample on-site parking and an enclosed connector bridge to Boston Children’s Hospital’s Waltham campus offer convenience for patients and staff. The property is on a bus line near the Charles River, Banks Square, and Moody and Main Streets, with access to the MBTA Fitchburg Line at Waltham and Brandeis/Roberts stations. Here's an opportunity to build a lasting presence for your business through condo ownership.

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Price & Status History

Property Timeline

🏠
Listed for Sale
Nov 6, 2026
$525,000
Original listing
Agent: Erika Tarlow Office: Coldwell Banker Realty - Boston

Tax History

Year Taxes Assessment
2026 $12,292 —

Financial Details

Annual Property Tax
$12,292
Tax Year 2026
HOA Fee
$2,243
Per month

Facts & Features

Home Facts

Type Commercial Sale
Year Built 1970
Living Area 2,173 sq ft
Lot Size 0.0000
Heating None
Cooling None
Flooring None
Appliances None
Fireplace None
Basement None
Laundry None
Features None
Construction None
Architecture None
Roof Rubber
Features None
Pool None
Spa None
Fencing None
Patio/Porch None
Features None

Utilities

Electric None
Water None
Sewer None
Gas None
Other Public Water, Public Sewer

Financial

Annual Tax $12,292
HOA Yes
HOA Fee $2,243
Fee Includes Water, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
Amenities Elevator(s), Parking
Optional Fee Includes None
Seller Disclosures Unit 305 Is Combined | 301: 678 Sqft | 305: 747 Sqft | 307: 748 Sqft | Parking Is Shared With Building
Possession None
Accepted Financing None
Structure Type []
Documents None
County Middlesex

Property Overview

Listing Type
For Sale
Year Built
1970
Living Area
2,173 sq ft

Floor Layout

Interior Features

Flooring:
Appliances:
Interior Features:
Windows:
Basement:
Laundry:
Security:

Construction & Materials

Year Built: 1970
Structure Type:
Exterior Materials:
Roof: Rubber
Foundation:

Utilities & Systems

Heating:
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:

Exterior & Lot

Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Parking Features:

Nearby Schools

School information not available for this location.

Monthly Payment Calculator

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

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $1,024
Homeowners Insurance $200
HOA Fee $2,243/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
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+0.5% Rate
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Cost $0/mo

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.

Location

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Neighborhood

20 Hope Ave # 305, Waltham MA 02453

Waltham, MA 02453

Listing Information

Listing Agent Erika Tarlow
Listing Office Coldwell Banker Realty - Boston
Office Phone 617-266-4430
Agent MLS ID CN204685
Office MLS ID AN6192
Listing Data Updated Nov 6, 2026 12:48 AM EST
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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Steve Novak Real Estate
Steve Novak Real Estate
BMN Boston Powered by SERHANT
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