Amazing opportunity to own this 9 room 4 bedroom 2 bath home located in one of Watertown's finest neighborhoods. Beautiful front to back living room with fireplace with detailed woodwork & high ceilings. Formal dining room, bright & spacious kitchen. Bonus sunroom with full bath on the first level. Second level offers 4 corner bedrooms with full bath and bonus room perfect for home office. Walk-up third level perfect for future expansion. Hardwood floors throughout both first & second floors. Home is situated on oversized 8000sq ft flat landscaped lot with patio with potential for future expansion. . Conveniently located near Watertown Square, bike paths, bus transportation to Harvard Sq, Central Sq, & express Bus to Downtown Boston. Just a short walk or drive to the New Arsenal Yards & one block from the new Watertown High School. This house has been well maintained for many years by the same family and is ready for a new owner to make new memories. Welcome to Watertown!
Interior Features: Sun Room, Office, Walk-Up Attic
Exterior
Building Information
Building Area (Total): 1,732
Foundation Details: Block
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Exterior Features
Roof: Shingle
Patio And Porch Features: Patio
Exterior Features: Patio
Property Information
Accessibility Features: No
PropertySubType: Single Family Residence
Lot Information
Lot Size (Acres): 0.2
Financial
Tax Information
Tax Annual Amount: $7,738
Tax Year: 2024
Utilities
Utility Information
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers
Heating & Cooling
Has Heating
Heating: Hot Water, Natural Gas
Location
Location Information
Directions: Church St or Spring St to Marion Rd
UnparsedAddress: 20 Marion Rd, Watertown MA 02472
Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Bike Path, Highway Access, Public School
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,062
Stories: 3.0
Lot Size: 8,712 square feet
Style: Single Family Residential
Year Built: 1921
Year Renovated: —
County: Middlesex County
APN: 2471540S
Home facts updated by county records on Jul 29, 2026
Other
Listing Information
StandardStatus: Closed
Around this home
Schools
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.5mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.6mi
7/10
Watertown High School
Public 9-12 • Assigned • 0.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Watertown's urban-suburban feeling paired with its proximity to Cambridge & Boston have caused it to rapidly transform into a destination for home buyers. Historically a manufacturing city, it has changed into a restaurant, shopping, and biotech hub...
with a completely built-out residential landscape.