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Welcome to 305 Andover St, a rare opportunity to own this extensively renovated Belvidere antique mansion offering over 7,000 sq ft of exceptional living space across three impressive levels. If you've ever dreamed of owning a true mansion, this is your chance. This extraordinary property also features an attached potential ADU apartment ideal for guest quarters along with a spacious 3 car garage. Perfectly blending historic charm with modern luxury, this remarkable residence has undergone numerous updates including a stunning chef's kitchen and beautiful cosmetic enhancements throughout. The thoughtfully designed kitchen showcases high end stainless steel appliances, gorgeous granite countertops. From the breathtaking grand foyer to the spectacular 3rd floor ballroom and every exquisite room in between, this home is filled with timeless architectural detail, exceptional craftsmanship, and unmatched character rarely found in today's market.
More Info
Basic Information
- Bedrooms6
- Mls StatusNew
- Bathroom6
- Parcel Number M:218 B:160 L:305,3194541
- Road Frontage DescriptionPaved
Tax Information
- Tax Assessed Value $1,410,610
- Tax Year 2026
- Taxes$16,159
School Information
- High School Lowell High School
- Elementary SchoolReilly Elementary School
Parking
- Parking Spaces17
- Covered Spaces 3
- Garage YN Yes
- Open Parking YN Yes
- Parking Features
- Attached
- Driveway
- Garage Door Opener
- Off Street
- Paved
- Paved Drive
- Storage
- Tandem
- Workshop in Garage
Rooms
- Bathroom 1 First,4 x 11
- Bathroom 2 First,12.083333333 x 15.5
- Bathroom 3 Second,11.416666666 x 9.5
- Bathrooms Total Decimal 5
- Bedroom 2 Second,11.166666666 x 14.166666666
- Bedroom 3 Second,13.916666666 x 11.666666666
- Bedroom 4 Second,15.75 x 17.833333333
- Bedroom 5 Second,18.083333333 x 14.833333333
- Dining Room First,17.833333333 x 14.833333333
- Family Room First,15.916666666 x 18.416666666
- Full Bath4
- Half Baths2
- Kitchen First,14.833333333 x 19.083333333
- Living Room Main, First,19.166666666 x 28.25
- Master Bedroom Second,19.083333333
Basic Information
- List Price$1,295,295
- MLS Number73526876
- Modification Date05/29/2026
- Property SubTypeSingle Family Residence
Location
- NeighborhoodBelvidere
- SubdivisionBelvidere
- Address305 Andover Street
- Building Number305
- CountyMiddlesex
- StateMA
- StreetAndover Street
- TownLowell
- Zip01852
Building
- Attached Garage YN Yes
- BasementFull
- Building Area Units Square Feet
- Construction Materials Frame
- Door Features Insulated Doors, French Doors
- FireplaceYes
- Fireplace Features Dining Room, Family Room, Living Room
- Fireplaces Total 4
- FoundationStone
- Garage Spaces3
- Patio And Porch Features Porch, Deck - Wood, Deck - Composite
- Property StyleAntique
- Rooms15
- Utilities For Gas Range, For Gas Oven, For Gas Dryer, Washer Hookup
- Window Features Insulated Windows, Screens
- Year Built1914
- Year Built Details Approximate, Renovated Since
- Year Built Source Public Records
Property
- Acreage0.63
- Other Structures Guest House
Interior
- Flooring Tile, Hardwood, Flooring - Wood, Flooring - Stone/Ceramic Tile, Laminate
- Interior Features
- Accessory Apt.
- Bathroom
- Bedroom
- Chair Rail
- Internet Available - Broadband
- Lighting - Overhead
- Pedestal Sink
- Sitting Room
- Sun Room
- Wet Bar
Exterior
- Exterior Features
- Deck - Composite
- Deck - Wood
- Garden
- Guest House
- Porch
- Professional Landscaping
- Rain Gutters
- Screens
- Sprinkler System
- RoofSlate, Rubber, Metal
Utilities
- Cooling Central Air, 3 or More
- Cooling YN Yes
- Heat SystemYes
- Heating Baseboard, Hot Water, Natural Gas, Electric
- Sewer Public Sewer
- Water Source Public
Property Information
- Square Feet7,849
- Building Area Source Measured
- Living Area 7,849
- Lot Size Square Feet 27,443
- Lot Size Units Acres
- Road Responsibility Public Maintained Road
Amenities
- Amenities
- Golf
- Highway Access
- House of Worship
- Laundromat
- Medical Facility
- Park
- Private School
- Public School
- Public Transportation
- Sidewalks
- T-Station
- Tennis Court(s)
- University
- Appliances IncludedGas Water Heater, Water Heater, Range, Dishwasher, Disposal, Trash Compactor, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
- Green Energy Efficient Thermostat
- Security Features Security System
Legal
- ZoningSSF
Other
- Date Listed05/29/2026
- Farm Land Area Units Square Feet
Map Location
Listed by Kelly Espinola of Keller Williams Realty-Merrimack
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