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Sold

$4,050,000on July 8, 2026

Listed at $3,495,000 · +15.9% vs list

$3,495,000

Sold

331 Mystic St

Arlington, MA, 02474

Single Family · MLS #73516690

Sold $/sqft

$951

Sold in

47 days

Year built

1940

Lot size

0.95 ac

5

Beds

4 full, 1 half

Baths

4,260 sq ft

Sq Ft

0.95 acres

Lot

1940

Year Built

4 car

Garage

Taxes: $41,366.7 (2026)

About this home

Rare waterfront living on the Mystic Lakes. This exceptional, secluded residence offers a lifestyle centered around nature, relaxation, and creating generations of memories. Filled with natural light and stunning water views, the home features spacious living and dining areas ideal for everyday living and entertaining. The family room showcases a dramatic picture window overlooking the water with access to a deck perfect for gatherings. A well-appointed kitchen and dedicated home office add comfort and functionality. Upstairs are 5 spacious bedrooms including a beautiful primary suite retreat. A 3rd floor stunning artist studio or spectacular suite. An expansive basement workshop offer exceptional flexibility. For the car enthusiast there is a 4 car garage . Enjoy decades of memories and a legacy lifestyle on the water invite kayaking, paddleboarding, boating, fishing, and year-round enjoyment of this extraordinary waterfront setting. Convenient to Cambridge and beyond.

Price history

  1. Listed

    May 21, 2026 · 3 mo ago

    $3,495,000

  2. Sold

    Jul 8, 2026 · 2 mo ago

    $4,050,000

    +$555,000 (+15.9%)

Location

331 Mystic St, Arlington, MA, 02474

Property details

Sewer
Private
Style
Single Wide
Water
City/Town Water
Cooling
Central Air
Heating
Forced Air, Hot Air Gravity
Type
Detached
Flooring
Tile, Hardwood
Road type
Public, Paved, Publicly Maint.
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Waterfront
Lake, Frontage, Direct Access
Master Bath
Yes
Construction
Aluminum
Roof
Aluminum
Garage
Attached, Detached, Garage Door Opener, Storage, Side Entry, Oversized Parking
Lot
Paved Drive, Sloping, Scenic View(s)
Parking
1-10 Spaces, Improved Driveway, Paved Driveway
Basement
Full, Finished, Walk Out, Interior Access, Concrete Floor, Exterior Access
Electric
Circuit Breakers, 200 Amps
Exterior
Deck, Patio, Gutters, Professional Landscaping, Screens
Interior
French Doors
Waterview Features
Lake

Listed by Steve McKenna & The Home Advantage Team · Gibson Sotheby's International Realty

This home has sold

Sold for $4,050,000on July 8, 2026

+15.9% vs list

Showings aren't available for this property, but Antonio Illas can find you homes like this one in Arlington that are still on the market.

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