21 Chadbourne Road, Lexington, MA 02421

Lexington
Local realty services provided by:Better Homes and Gardens Real Estate The Masiello Group
21 Chadbourne Road,Lexington, MA 02421
$3,965,000
  • 5 Beds
  • 6 Baths
  • 6,776 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Apr 19
    11:00 am - 01:00 pm
Listed by: coleman group, charla coleman
Office: william raveis r.e. & home services
MLS#:73503179
Source:MLSPIN

Price summary

  • Price:$3,965,000
  • Price per sq. ft.:$585.15

About this home

EXTRAORDINARY OFFERING: Poised atop a private ½-acre lot at the end of a cul-de-sac, this custom designed & Phelan-built home showcases a level of finish rarely seen, w/ top-tier appliances, premium materials & custom millwork throughout. Elegant & expansive, this 5 BR, 5.5 bath home is meticulously designed w/ not a single detail overlooked & includes a luxurious separate apartment finished to the same exacting standard, as well as an exceptional finished lower level w/ gym, office, playroom & media room. Outdoor living is equally impressive w/ professionally landscaped grounds, a significant bluestone patio w/ built-in gas grill, fireplace & outdoor TV. The most critical elements, though less apparent, include state-of-the-art electrical & HVAC systems, superior insulation & high-performance infrastructure throughout, ensuring lasting quality. Built for efficiency & long-term performance, this home feels like new with a level of quality beyond today’s new construction. Must See!

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Home facts

  • Year built:2018
  • Listing ID #:73503179
  • Updated:April 17, 2026 at 10:42 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Rooms Total:14
  • Flooring:Flooring - Hardwood, Flooring - Stone/Ceramic Tile, Hardwood, Laminate, Marble, Tile
  • Dining Description:Chair Rail, Crown Molding, Dining Area, Hardwood, Open Floorplan, Pendant, Recessed Lighting, Wainscoting, Wet Bar
  • Bathrooms Description:Bathroom, Bathroom - Full, Bathroom - Tiled With Shower Stall
  • Kitchen Description:Breakfast Bar / Nook, Cabinets - Upgraded, Closet/Cabinets - Custom Built, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Crown Molding, Deck - Exterior, Dining Area, Dishwasher, Disposal, Exterior Access, Flooring - Hardwood, Gas Stove, Indoor Grill, Kitchen Island, Lighting - Pendant, Microwave, Open Floorplan, Pantry, Plumbed For Ice Maker, Range, Range Hood, Recessed Lighting, Refrigerator, Slider, Stainless Steel Appliances, Wet Bar, Window(s) - Bay/Bow/Box, Wine Refrigerator
  • Basement Description:Finished, Full, Interior Entry
  • Living area:6,776 sq. ft.

Heating and cooling

  • Cooling:8 Cooling Zones, Central Air
  • Heating:Propane, Radiant
  • Central air:Yes

Structure and exterior

  • Roof:Shingle
  • Year built:2018
  • Building area:6,776 sq. ft.
  • Lot area:0.5 Acres
  • Lot Features:Cul-De-Sac, Wooded
  • Architectural Style:Cape, Contemporary
  • Construction Materials:Frame
  • Exterior Features:Decorative Lighting, Patio, Porch, Professional Landscaping, Rain Gutters, Sprinkler System, Stone Wall, Storage
  • Foundation Description:Concrete Perimeter

Schools

  • High school:Lhs
  • Middle school:Clarke
  • Elementary school:Bowman

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$3,965,000
  • Price per sq. ft.:$585.15
  • Tax amount:$36,289 (2026)

Features and amenities

  • Appliances:Dishwasher, Disposal, Dryer, Microwave, Range, Range Hood, Refrigerator, Washer, Wine Cooler, Wine Refrigerator
  • Laundry features:Cabinets - Upgraded, Closet/Cabinets - Custom Built, Countertops - Upgraded, Crown Molding, Dryer, Dryer Hookup - Electric, Electric Dryer Hookup, First Floor, Flooring - Stone/Ceramic Tile, Laundry Closet, Main Level, Pantry, Recessed Lighting, Washer, Washer Hookup
  • Amenities:Cabinets - Upgraded, Cable Hookup, Closet, Closet - Linen, Closet/Cabinets - Custom Built, Crown Molding, Entrance Foyer, High Speed Internet, Lighting - Overhead, Open Floorplan, Recessed Lighting, Storage, Walk-in Closet(s), Wet Bar, Wired For Sound

Parking

  • Total parking spaces:6
  • Parking description:Attached, Garage Door Opener, Garage Faces Side, Heated Garage, Insulated, Off Street, Oversized, Paved, Paved Drive, Storage, Workshop in Garage
  • Garage:Yes
  • Garage spaces:2
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. 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. MLS Property Information Network, Inc. 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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