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21 Chadbourne Road, Lexington MA 02421

$3,495,000

Estimated $24,559/month Calculator

Single Family

5 Bedrooms

Baths

6776

Total Parking: 8 (2 Garage)

21,940 (0.50)

Built in 2018

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.

This home has been viewed 5 times

Last Checked: September 16th, 2026 at 4:33am (Source: MLS PIN #73571946)

Garage Parking

Green Features

Air Conditioning

Waterview

Lead Paint Free

General Information for 21 Chadbourne Road, Lexington MA 02421

Listing ID73571946

Property TypeSingle Family / Detached

Price$3,495,000 ($515.79/SqFt)

StyleColonial

CityLexington

CountyMiddlesex

Neighborhood(s)

Garage Parking2

ZoningRO

Year Built2018

Year Built SourceOwner

Year Built DetailsActual

Handicap Access / Features0

Interior Features for 21 Chadbourne Road, Lexington MA 02421

Approximate Living Area Total6776

Living Area Includes BasementYes

Rooms14

Bedrooms5

Primary En Suite BathroomYes

BasementFull

Cooling1, Split

Fireplaces

AppliancesRange

FlooringTile

Electric220 Volts

Exterior Features for 21 Chadbourne Road, Lexington MA 02421

Approximate Lot Size (Acres)0.5

Approximate Lot Size (Square Feet)21940

Total Parking8 (2 Garage)

Garage Parking2

WaterPublic

SewerPublic Sewer

Lot FeaturesGentle Sloping

Parking Features1

Exterior FeaturesPorch

Foundation Materials

Construction MaterialsFrame

Approximate Street Frontage126.00

Road Frontage Type

Patio & PorchCovered

Roof MaterialAsphalt/fiberglass Shingles

Utility Connections110 Volts

Water ViewsNo

Water Views Features

Waterfront0

Waterfront Features

Pool Features

Horse Permitted0

Horse Amenities

Disclosures for 21 Chadbourne Road, Lexington MA 02421

Lead PaintNone

UFFINo

Living Area Includes BasementYes

Living Area Disclosure

Building Area SourceMeasured

Special Listing Conditions

ExclusionsPersonal Belongings.

Compensation Based On

Financial Information for 21 Chadbourne Road, Lexington MA 02421

Association Fee

Association Fee Frequency

Association Fee Includes

Real Estate Tax36289.8

Tax Year2026

Assessed Value$2,948,000

Location Information for 21 Chadbourne Road, Lexington MA 02421

Elementary SchoolBowman

Middle SchoolClarke

High SchoolLhs

Neighborhood(s)

Area AmenitiesWalk/jog Trails

Contact Information for 21 Chadbourne Road, Lexington MA 02421

Agent

Name: Coleman Group

Office

Name: William Raveis R.E. & Home Services

Phone: 781-861-9600

Team Members

Payment Calculator

, Interest

Property Taxes 3024.15

Principal & Interest 21535.08

HOA Dues

Term

Interest

Home Price

Down Payment

Exclusive Listing Agent

William Raveis R.E. & Home Services

Coleman Group

Agent Phone

Office Phone

(781) 861-9600

Text Agent Call Agent Call Office

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EXIT

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