$495,000
About this home
Welcome to 278 Wellman Avenue! This bright and inviting three-level colonial style townhouse offers beautiful Merrimack River views and a versatile layout designed for comfortable living and entertaining. The main living level with hardwood floors is filled with natural light and features an electric fireplace, creating a warm and welcoming gathering space. The open-concept living and dining areas flow seamlessly to a spacious deck overlooking the river—an ideal spot to enjoy your morning coffee, unwind at the end of the day, or entertain guests. The well-appointed kitchen features generous cabinet storage and updated appliances, while a convenient half bath completes the main level. Upstairs, you'll find two generously sized bedrooms and an updated full bath with laundry. The lower level offers exceptional flexibility with an additional bedroom, bonus living area, full bath, and storage—perfect for guests, a home office, family room, or extended living space. Located in the desirable Williamsburg community, residents enjoy an array of amenities including scenic riverfront walking trails, kayaking access, two swimming pools, and tennis courts. With its stunning water views, multiple levels of living space, and fantastic community amenities, this home offers a wonderful combination of comfort, versatility, and an active lifestyle. Open House Sat Sept 12 11 am to 12:30!
Highlights
Property details
- MLS
- MLS Property Information Network
- MLS #
- 73574762
- Property type
- Condominium
- Subdivision
- N/A
- Status
- Active
- Days on market
- 46
- On market date
- September 9, 2026
- Stories
- 3
- Total bathrooms
- 2.5
- Garage spaces
- N/A
- Parking spaces
- 2
- Lot size
- N/A
Location
Get directions →Nearby schools
Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.
- Enrollment
- 454
- Student:teacher ratio
- 13.4:1
- District
- Lowell
- Enrollment
- 665
- Student:teacher ratio
- 15.1:1
- District
- Lowell
- Enrollment
- 2,300
- Student:teacher ratio
- 11.5:1
- District
- Greater Lowell Regional Vocational Technical
Walkability
Blended score for Chelmsford's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).
Market position
How this listing compares to current activity in Chelmsford, from live MLS data.
Mortgage calculator
Estimate only - actual rate and payment depend on your lender, credit, and loan program.
Adjust tax / insurance estimates
Similar homes you might like
Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated September 13, 2026.
Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.