81 Alder St, Waltham, MA 02453

Local realty services provided by:Better Homes and Gardens Real Estate The Masiello Group
81 Alder St,Waltham, MA 02453
$3,100,000
  • 19 Beds
  • 11 Baths
  • 6,665 sq. ft.
  • Multi-family
  • Active
Listed by:kelleher - pentore team
Office:horvath & tremblay
MLS#:73450026
Source:MLSPIN

Price summary

  • Price:$3,100,000
  • Price per sq. ft.:$465.12

About this home

81 Alder St is a three-story building and contains four (4) total units comprised of two (2) 5-Bedroom/3-Bathroom units, one (1) 5-Bedroom/2-Bathroom unit, and one (1) 4-Bedroom/2.5-Bathroom unit. All units are desirable, townhouse style units. The property has undergone significant capital upgrades which include condo quality finishes to all units featuring new kitchens with new cabinetry, quartz countertops, renovated bathrooms, new flooring, painting, central air conditioning (central air and mini splits) and updated electrical service. Building amenities include laundry for each unit as well as three (3) direct parking spaces, one of which is Tandem for multiple vehicles. 81 Alder Street is strategically located in a well-connected residential neighborhood on the South Side of Waltham, offering convenient access to Moody Street, downtown Waltham, and the Charles River waterfront.

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Home facts

  • Year built:1900
  • Listing ID #:73450026
  • Updated:November 02, 2025 at 11:36 AM

Rooms and interior

  • Bedrooms:19
  • Total bathrooms:11
  • Full bathrooms:10
  • Half bathrooms:1
  • Living area:6,665 sq. ft.

Structure and exterior

  • Roof:Rubber, Slate
  • Year built:1900
  • Building area:6,665 sq. ft.
  • Lot area:0.16 Acres

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$3,100,000
  • Price per sq. ft.:$465.12
  • Tax amount:$15,562 (2025)
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