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ActiveListed 46 days ago

$5,000,000

42 Adams Street, Lexington, MA 02420

6
beds
4
baths
5,437
sqft
Lot sizeThe land that comes with the home, as reported to the MLS.
1.7 acres
Year builtThe year the building was originally built, as reported by the listing agent.
1850
On the marketDays since the home was listed. New listings tend to move fastest.
46 days ago
Property type
Single Family Residence
Price per sqftList price divided by interior living area — handy for comparing homes of different sizes.
$920
ParkingSpaces that come with the home, as reported to the MLS.
10 spaces
Annual taxesLast annual property tax bill reported to the MLS. A new owner's bill can differ.
$42,260

What’s Special

  • Workshop in Garage
  • Central Air
  • Porch
  • Pool - Inground
  • Fenced Yard

Maplemere is one of Lexington’s truly distinctive properties, with origins dating to the early 19th century. The architectural character, historic barn, and carriage house preserve a tangible connection to Lexington’s agricultural past. Set on 1.7 acres in the coveted Meriam Hill neighborhood and directly abutting 27 acres of conservation land, Maplemere enjoys an extraordinary sense of privacy, permanence, and protected natural beauty. Mature landscaping and expansive grounds create a rare feeling of seclusion while remaining close to the character and community of Lexington. Inside, gracious living spaces are designed for both sophisticated entertaining and comfortable family life, all anchored by a magnificent family room that invites gathering. A large wrap-around porch, partially screened-in, extends the living spaces outdoors, creating beautiful settings for dining, entertaining, and enjoying the landscape throughout the seasons. The main level is thoughtfully designed for modern living, with a private second main bedroom offering the rare convenience of first-floor living. Two dedicated home offices provide elegant spaces for work or study, while a handsome library offers a quiet retreat for reading and conversation. Upstairs, the primary suite offers a particularly special vantage point, overlooking the protected conservation land and opening to a private walk-out balcony. Four additional bedrooms provide generous accommodations for family and guests, complemented by a fitness room. The grounds unfold as a private retreat, with a beautiful swimming pool and pool house at the heart of summer living. The surrounding conservation land provides a peaceful backdrop and protected views, while mature trees and gardens create an atmosphere of timeless beauty. There is a rare sense of continuity at Maplemere. The land that once supported a historic Lexington farm now provides the backdrop for an extraordinary modern lifestyle. A landmark property, Maplemere offers something increasingly difficult to find: enduring land, exceptional privacy, and a home thoughtfully designed for generations of living. Ideally situated just blocks from Lexington Center, this location offers exceptional proximity to top-rated schools and major commuter routes.

Listing courtesy of Andrea Jackson, Barrett Sotheby's International Realty · MLS PIN #73571780

Facts & Features

Status
Active
Active status flag
Active
Bedrooms
6
Bathrooms
3 full, 2 half
Living area
5,437 sqft

Interior

13
  • Bathroom - Full
  • Bathroom - With Tub & Shower
  • Closet
  • Crown Molding
  • Closet/Cabinets - Custom Built
  • Lighting - Sconce
  • Window Seat
  • Lighting - Overhead
  • Mud Room

Exterior

18
  • Porch
  • Porch - Screened
  • Patio
  • Pool - Inground
  • Cabana
  • Rain Gutters
  • Storage
  • Barn/Stable
  • Paddock

Parking

10
  • Attached
  • Garage Door Opener
  • Storage
  • Workshop in Garage
  • Garage Faces Side
  • Barn
  • Oversized
  • Off Street
  • Stone/Gravel

Laundry

8
  • Closet/Cabinets - Custom Built
  • Countertops - Stone/Granite/Solid
  • Main Level
  • Exterior Access
  • Lighting - Overhead
  • Crown Molding
  • First Floor
  • Washer Hookup

Heating

3
  • Central
  • Forced Air
  • Natural Gas

Cooling

1
  • Central Air

Appliances

13
  • Gas Water Heater
  • Oven
  • Dishwasher
  • Disposal
  • Trash Compactor
  • Microwave
  • Range
  • Refrigerator
  • Freezer

MLS PIN #73571780 · Listed September 3, 2026

Location

42 Adams Street, Lexington · All Lexington homes

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, landlords 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, leasing or renting 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, leasing or renting. 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.

$5,000,000

42 Adams Street

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21 Douglas Road1 / 37
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$4,450,000

5 bd · 6.5 ba · 8,006 sqft · Single Family

21 Douglas Road

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Listing courtesy of Elizabeth P. Crampton, Coldwell Banker Realty - Lexington · MLS PIN #73569967

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, landlords 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, leasing or renting 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, leasing or renting. 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.