21 Chadbourne RoadLexington, MA 02421MLS Number 73571946

  • Price: $3,495,000
  • Est. Mortgage of $/month
  • 1 Day on Market
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$
%
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Federal 30-year interest rate: 6.71% last updated on Sep 3, 2026
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21 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 0242121 Chadbourne Road Lexington MA 02421
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  • 5Bedrooms
  • 0.5Acreage
  • 6Bathrooms
  • 2018Year Built

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GRAND CAPE - Poised atop a private ½-acre lot at the end of a cul-de-sac, this custom-designed home offers an extraordinary combination of craftsmanship & privacy. Only 8 years young, it feels virtually brand new, with premium materials, custom millwork & commercial-grade systems throughout. The gracious first floor features a two-story foyer, elegant formal dining area, expansive kitchen w/ breakfast bar, eat-in area & Sub-Zero & Wolf appliances, plus a primary suite. At the heart of the home, a stunning great room w/ beverage fridge, bar sink & gas fireplace is highlighted by sliders & walls of windows overlooking the beautiful outdoor setting. The second floor boasts three additional bedrooms including a second primary suite. Ideally separated from the main living area, a private in-law suite, finished to the same exacting standards, provides an ideal retreat for guests or extended family. The finished lower level offers a gym, office, playroom, full bath & media room. Outside, professionally landscaped grounds surround a substantial bluestone patio w/ built-in gas grill, fireplace & outdoor TV. Beneath it all are state-of-the-art electrical & HVAC systems, superior insulation & high-performance infrastructure designed for efficiency, durability & long-term performance. A rare opportunity to own a home built to a standard seldom found in today's construction, combining enduring craftsmanship with effortless modern living.
Listed by Coleman Group of William Raveis R.E. & Home Services

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More Info

Basic Information

  • Bedrooms5
  • Mls StatusNew
  • Bathroom6
  • Listing Terms Contract
  • Lot Features Cul-De-Sac, Wooded
  • Parcel Number 210,547184
  • Road Frontage DescriptionPaved

Basic Information

  • List Price$3,495,000
  • MLS Number73571946
  • Modification Date09/09/2026
  • Property SubTypeSingle Family Residence

Building

  • Attached Garage YN Yes
  • BasementFull, Finished, Interior Entry
  • Building Area Units Square Feet
  • Construction Materials Frame
  • Door Features Insulated Doors, French Doors
  • FireplaceYes
  • Fireplace Features Family Room
  • Fireplaces Total 1
  • FoundationConcrete Perimeter
  • Garage Spaces2
  • Patio And Porch Features Porch, Patio
  • Property StyleCape, Contemporary
  • Rooms14
  • Utilities
    • For Electric Oven
    • For Gas Range
    • Generator Connection
    • Icemaker Connection
    • Outdoor Gas Grill Hookup
    • Washer Hookup
  • Window Features Insulated Windows, Screens
  • Year Built2018
  • Year Built Details Actual
  • Year Built Source Owner

Property Information

  • Square Feet6,776
  • Building Area Source Measured
  • Living Area 6,776
  • Lot Size Square Feet 21,940
  • Lot Size Units Acres
  • Road Responsibility Public Maintained Road
  • View YN Yes

Tax Information

  • Tax Assessed Value $2,948,000
  • Tax Year 2026
  • Taxes$36,289

Parking

  • Parking Spaces6
  • Covered Spaces 2
  • Garage YN Yes
  • Open Parking YN Yes
  • Parking Features
    • Attached
    • Garage Door Opener
    • Garage Faces Side
    • Heated Garage
    • Insulated
    • Off Street
    • Oversized
    • Paved
    • Paved Drive
    • Storage
    • Workshop in Garage

Location

  • Address21 Chadbourne Road
  • Building Number21
  • CountyMiddlesex
  • StateMA
  • StreetChadbourne Road
  • TownLexington
  • Zip02421

Property

  • Acreage0.5
  • Frontage Length 126

Interior

  • Flooring
    • Flooring - Hardwood
    • Flooring - Stone/Ceramic Tile
    • Hardwood
    • Laminate
    • Marble
    • Tile
  • Interior Features
    • Accessory Apt.
    • Bathroom
    • Bathroom - Full
    • Bathroom - Tiled With Shower Stall
    • Beadboard
    • Cabinets - Upgraded
    • Cable Hookup
    • Closet
    • Closet - Double
    • Closet - Linen
    • Closet/Cabinets - Custom Built
    • Countertops - Stone/Granite/Solid
    • Countertops - Upgraded
    • Crown Molding
    • Decorative Molding
    • Dining Area
    • Entrance Foyer
    • High Speed Internet
    • High Speed Internet Hookup
    • Lighting - Overhead
    • Lighting - Pendant
    • Media Room
    • Mud Room
    • Open Floorplan
    • Play Room
    • Recessed Lighting
    • Storage
    • Vaulted Ceiling(s)
    • Walk-In Closet(s)
    • Wet Bar
    • Wet bar
    • Wired for Sound

Amenities

  • Amenities
    • Bike Path
    • Conservation Area
    • Golf
    • Highway Access
    • House of Worship
    • Laundromat
    • Medical Facility
    • Park
    • Pool
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • Tennis Court(s)
    • Walk/Jog Trails
  • Appliances IncludedWater Heater, Tankless Water Heater, Range, Dishwasher, Disposal, Microwave, Indoor Grill, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood, Wine Cooler, Plumbed For Ice Maker
  • Green Energy Efficient Thermostat
  • Security Features Security System

School Information

  • High School Lexington
  • Elementary SchoolBowman
  • High SchoolLexington
  • Junior HighClarke

Rooms

  • Bathroom 1 Main, First,13 x 12
  • Bathroom 2 Second,16 x 10
  • Bathroom 3 Second,9 x 10
  • Bathrooms Total Decimal 5.5
  • Bedroom 2 Second,27 x 20
  • Bedroom 3 Second,15 x 14
  • Bedroom 4 Second,15 x 13
  • Bedroom 5 Second,22 x 24
  • Dining Room Main, First,15 x 14
  • Family Room Main, First,28 x 18
  • Full Bath5
  • Half Baths1
  • Kitchen Main, First,33 x 16
  • Living Room First
  • Main Level Bathrooms 1
  • Main Level Bedrooms 1
  • Master Bedroom Main, First,24

Exterior

  • Exterior Features
    • Decorative Lighting
    • Fenced Yard
    • Outdoor Gas Grill Hookup
    • Patio
    • Porch
    • Professional Landscaping
    • Rain Gutters
    • Screens
    • Sprinkler System
    • Stone Wall
    • Storage
  • Fencing Fenced/Enclosed, Fenced
  • RoofShingle

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Electric Generator, Generator Connection
  • Heat SystemYes
  • Heating Radiant, Propane
  • Sewer Public Sewer
  • Water Source Public

Other

  • Date Listed09/09/2026
  • Farm Land Area Units Square Feet

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The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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