20 Larchmont Lane Lexington, MA ^$ 3,295,000

20 Larchmont Lane

^$ 3,295,000

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Open House 5/27 5:30pm - 6:30pm

20 Larchmont Lane

Lexington, MA, 02420

^$ 3,295,000

Bedrooms5 Baths6.2 Sq 5,818

Monthly Estimate*

^$ 20,288

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Single Family Home for sale in Lexington, MA

for $3,295,000 with 5 bedrooms and 6 full baths, 2 half baths. This 5,818 square foot home was built in 2025 on a lot size of 0.36.

Let’s go straight to the wow — the kitchen is the true showstopper. An oversized island anchors the space, complemented by a walk-in pantry and sliders leading to an expansive backyard with a large patio perfect for entertaining, summer dinners, or simply relaxing. Open to the family room with built-in bookshelves, the layout is designed for everyday living. A versatile adjoining room, currently used as a music room, could easily become a more formal sitting area or extension of the family room. The first-floor office/guest suite offers a private bath and closet. Upstairs, four bedrooms include a beautiful primary suite with an oversized closet, built-ins, and thoughtful details throughout. The additional bedrooms feature either an en-suite bath or a convenient bathroom in the hall. The third floor is ideal for teens, guests, or an au pair with a bedroom, bath, and a bonus living space. Downstairs, the finished lower level delivers a fantastic media room, play space, and a mudroom.

Open House

5/27/2026 5:30 PM - 6:30 PM

5/29/2026 11:00 AM - 12:30 PM

5/30/2026 11:30 AM - 1:00 PM

5/31/2026 11:30 AM - 1:00 PM

20 Larchmont Lane Lexington, MA

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

^$ 3,295,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 0

Style

Colonial

Lot Size

0.36

Year Built

2025

Town/City

Lexington

County/Region

Middlesex

MLS | Web ID

73523978

List By

Beth Sager Group

Listing Agent

Keller Williams Realty Boston Northwest

Broker

Affordability Calculator

$20,288

Per Month

Monthly Principal & Interest: $20,288
Monthly Property Taxes: --
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends

Single family listings in Lexington, MA

Average List Price ^$2,622,216

Percent of Sale Price 20%

About Lexington, MA

32,303 Population

6% Since 2002

^$154,318 Median Income

48.67 Median Age

41% Households with Children

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Trends Information provided by ATTOM Data Solutions.

Neighborhood & Schools

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Pricing History

Date	Price	Price Change	Description
5/26/2026	$3,295,000		Listed Price

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20 Larchmont Lane, Lexington, MA, 02420 is a Single Family Home for sale at $3,295,000 with 5,818 sqft and a lot size of 0.36. 20 Larchmont Lane has 5 bedrooms, 6.2 baths, and was built in 2025. The property's zip code is 02420 which is in Lexington, MA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Data is updated as of 5/28/2026.

The real estate information and related content displayed on this site is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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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20 Larchmont Lane

Single Family Home for sale in Lexington, MA

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