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311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
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311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
311 Concord Avenue
Sold

311 Concord Avenue

311 Concord Avenue, Lexington, MA 02421

$3,068,000
Built in 2018 and thoughtfully maintained, this custom-designed Colonial sits on 30,000+ sq. ft. of landscaped corner property in a quiet cul-de-sac. Offering 7,000+ sq. ft. of finely crafted space, the home showcases detailed millwork, soaring ceilings, and exceptional design. The kitchen features a large island, granite counters, premium stainless appliances, walk-in pantry, and wet bar, connecting to a bright breakfast area with garden views. The family room includes a gas fireplace, built-ins, and 10-foot coffered ceilings. A private study with adjacent full bath serves as a guest suite or office. The expansive primary suite offers a fireplace, cozy lounge space, custom storage, walk-in closet, and spa-style bath with steam shower and soaking tub. A finished lower level offers a gym, media space, and game room with wet bar. Outdoors, enjoy a stone patio, fire pit, and secluded backyard. Smart features include a four-zone Sonos system. Quick access to Cambridge and Boston.

5
beds

6
baths

7,012 Sq.Ft. LIVING AREA

0.72 Acres lot

Wenjing Guo

Wenjing Guo

Features & Amenities

Interior

  • total bedrooms5
  • Total bathrooms6
  • full bathrooms6
  • Laundry room Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Gas Dryer Hookup, Washer Hookup, Second Floor
  • Flooring Tile, Carpet, Hardwood, Flooring - Hardwood, Flooring - Wall to Wall Carpet
  • Fireplace Family Room, Master Bedroom
  • APPLIANCES Water Heater, Disposal, Microwave, Washer, Dryer, ENERGY STAR Qualified Refrigerator, Wine Refrigerator, ENERGY STAR Qualified Dishwasher, Vacuum System, Range Hood, Range, Instant Hot Water, Plumbed For Ice Maker
  • other interior Features Cathedral Ceiling(s), Ceiling Fan(s), Beamed Ceilings, Open Floorplan, Bathroom - Full, Closet/Cabinets - Custom Built, Recessed Lighting, Closet, Countertops - Stone/Granite/Solid, Wet bar, Sun Room, Office, Bonus Room, Media Room, Game Room, Exercise Room, Central Vacuum, Sauna/Steam/Hot Tub

Area & Lot

  • Status Sold
  • Date Sold December 18, 2025
  • Living Area7,012 Sq.Ft.
  • Total Area7,012 Sq.Ft.
  • Lot Area0.72 Acres
  • MLS® ID73363717
  • TypeResidential
  • YEAR BUILT2018
  • NeighborhoodMiddlesex County
  • Architecture StylesColonial
  • Elementary SchoolBowman
  • Middle SchoolJonas Clarke
  • High SchoolLhs

Exterior

  • Garage Space3.0
  • water SourcePublic
  • utilitiesfor Gas Range, for Gas Dryer, Washer Hookup, Icemaker Connection
  • roofShingle
  • lot featuresCul-De-Sac, Corner Lot
  • parkingAttached, Garage Door Opener, Paved Drive, Off Street
  • HEAT TYPEForced Air, Propane
  • AIR CONDITIONINGCentral Air
  • sewerPublic Sewer
  • SubstructureConcrete Perimeter
  • security FeaturesSecurity System
  • other exterior FeaturesPorch, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Screens

Financial

  • Sales Price$3,068,000
  • Real Estate Tax $34,574/yr
  • Zoning RO

Middlesex County

A county in the Commonwealth of Massachusetts, in the United States.

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