5 Cornerstone Way · Lexington

FOR SALE · MLS #73577207

$2,774,900

beds
6
baths
5.5
sqft
5,835

5 Cornerstone Way

Lexington, MA 02420

LOCATION

Property location

Directions

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5 Cornerstone Way, Lexington, MA 02420Open Street View

Woburn Street to Cornerstone Way.

Home type
Single Family Residence
Interior living area
5,835 sqft
Year built
1837
Lot size
47,859 sqft (about 1.10 acres)
Parking spaces
10
Price per sqft
$476/sqft

About this home

Just 6/10th's of mile from Lexington, Center, the location of 5 Cornerstone Way is truly amazing. Situated on a super quiet cul-de-sac like side street, the property is over 1.1 acres in size and abuts a huge amount of conservation land. This magnificent single-family home spans 5,835 square feet, offering a luxurious living experience within its meticulously maintained & beautifully designed spaces, crafted with top-tier materials. With 6 spacious bedrooms & 5 full bathrooms, alongside an additional half bathroom, this home provides ample accommodation & comfort for multi generational living. With a 1st floor suite, perfect for visiting relatives, that has its own exterior entrance to one of the exquisite outdoor decks (with a direct gas line for the outdoor barbecue), overlooking a truly beautiful forest canopy that will erupt with color in the fall. The chef like kitchen is equipped with Subzero & Wolf appliances, including a double Wolf Range, & not only are there substantial amounts of cabinets, there is also a huge walk-in pantry with many many shelves. The kitchen opens into one of the largest family rooms you will ever find, with a vaulted ceiling that opens two stories high and has an exposed fieldstone fireplace that is the focal point of this room, rising from the floor all the way to the peak of the ceiling. The 1st floor is completed with a fireplace foyer, a living room (with a stained-glass window from the houses past), a large formal dining room & a separate foyer/hallway that has its own separate side entrance to the house. The 600 sf primary suite with a spa like bathroom on the second level is a space you will never want to leave. The rest of the upper levels have 4 bedrooms, 4 bathrooms, & an entire floor that could serve as an au pair suite (with its own bedroom, home office, bathroom and sitting room, that has a simply incredibly private roof deck overlooking the luscious landscaped backyard). The lower level has a mudroom that can accommodate more shoes & coats than any family would ever want, & there is a full bathroom off of the mudroom. This floor is completed with a separate home gym space & a media room (that the owner is gifting the TV and wine refrigerator to). A two-car garage (with multiple large storage closets) has two french doors that exit on the side leading to a huge bluestone patio. This is not a drive by, please come visit and potentially make this your next home.

Listed by Robert Cohen · Coldwell Banker Realty - Lexington
MLS PIN #73577207 · Updated 10/18/2026, 3:07:00 AM ET

Facts & features

Home overview
Property subtype
Single Family Residence
Property category
Residential
MLS status
Active
Bedrooms
6
Full bathrooms
5
Half bathrooms
1
Total bathrooms
5.5
Total rooms
14
Living area
5,835 sqft
Living area source
Measured
Above grade finished area
4,960 sqft
Below grade finished area
875 sqft
Building area
5,835
Building area units
Square Feet
Building area source
Measured
Area includes basement
Yes
Area disclosures
Measurements are for marketing purposes only.
Main level bedrooms
1
Main level bathrooms
1
Interior & systems
Heating
Natural Gas · Hydro Air · Fireplace
Heating available
Yes
Heating zones
5
Cooling
Central Air
Cooling available
Yes
Cooling zones
5
Appliances
Gas Water Heater · Tankless Water Heater · Range · Dishwasher · Disposal · Microwave · Refrigerator · Freezer · Washer · Dryer · Wine Refrigerator · Range Hood · Wine Cooler · Plumbed For Ice Maker
Flooring
Carpet · Hardwood · Stone / Slate · Flooring - Wall to Wall Carpet · Flooring - Hardwood · Flooring - Stone/Ceramic Tile
Interior features
Closet · Lighting - Overhead · Bathroom - Full · Open Floorplan · Lighting - Sconce · Crown Molding · Recessed Lighting · Bedroom · Home Office · Bonus Room · Foyer · Exercise Room · Media Room · Walk-up Attic
Laundry
Flooring - Stone/Ceramic Tile · Electric Dryer Hookup · Recessed Lighting · Washer Hookup · Sink · Second Floor
Laundry dimensions
8.0X7.2
Basement
Full · Partially Finished · Interior Entry · Concrete
Fireplace
Yes
Fireplaces
2
Fireplace features
Family Room
Electrical service
Circuit Breakers · 200+ Amp Service
Security features
Security System
Windows
Insulated Windows · Screens
Doors
French Doors
Primary bathroom features
Yes
Room details

Primary bedroom

Level
Second
Area
208.56 sqft
Length
15.8 ft
Width
13.2 ft
Features
Bathroom - Full · Closet/Cabinets - Custom Built · Flooring - Hardwood · Recessed Lighting · Lighting - Overhead · Crown Molding

Bedroom 2

Level
Main,First
Area
235.2 sqft
Length
19.6 ft
Width
12 ft
Features
Bathroom - Half · Closet · Flooring - Hardwood · French Doors · Exterior Access · Recessed Lighting · Crown Molding

Bedroom 3

Level
Second
Area
246.96 sqft
Length
19.6 ft
Width
12.6 ft
Features
Bathroom - Full · Closet · Flooring - Hardwood · Recessed Lighting · Crown Molding

Bedroom 4

Level
Second
Area
124.44 sqft
Length
12.2 ft
Width
10.2 ft
Features
Flooring - Hardwood · Lighting - Overhead · Crown Molding

Bedroom 5

Level
Second
Area
146.4 sqft
Length
12.2 ft
Width
12 ft
Features
Flooring - Hardwood · Lighting - Overhead · Crown Molding

Living room

Level
Main,First
Area
199.8 sqft
Length
14.8 ft
Width
13.5 ft
Features
Closet/Cabinets - Custom Built · Flooring - Hardwood · Lighting - Overhead · Crown Molding

Dining room

Level
Main,First
Area
172.2 sqft
Length
14 ft
Width
12.3 ft
Features
Closet/Cabinets - Custom Built · Flooring - Hardwood · Chair Rail · Lighting - Overhead · Beadboard · Crown Molding

Family room

Level
Main,First
Area
532.5 sqft
Length
25 ft
Width
21.3 ft
Features
Vaulted Ceiling(s) · Closet · Flooring - Hardwood · Window(s) - Picture · French Doors · Cable Hookup · Deck - Exterior · Exterior Access · Open Floorplan · Lighting - Sconce · Lighting - Pendant

Kitchen

Level
Main,First
Area
341.9 sqft
Length
26.3 ft
Width
13 ft
Features
Flooring - Hardwood · Pantry · Countertops - Stone/Granite/Solid · Countertops - Upgraded · Kitchen Island · Breakfast Bar / Nook · Cabinets - Upgraded · Open Floorplan · Recessed Lighting · Second Dishwasher · Stainless Steel Appliances · Pot Filler Faucet · Storage · Peninsula · Lighting - Pendant · Tray Ceiling(s) · Window Seat

Office

Level
Third
Area
174.72 sqft
Length
15.6 ft
Width
11.2 ft
Features
Flooring - Wall to Wall Carpet · Lighting - Overhead

Bathroom 1

Level
Main,First
Area
79.2 sqft
Length
9 ft
Width
8.8 ft
Features
Flooring - Stone/Ceramic Tile · Countertops - Stone/Granite/Solid · Recessed Lighting · Lighting - Sconce · Crown Molding

Bathroom 2

Level
Second
Area
247.66 sqft
Length
20.3 ft
Width
12.2 ft
Features
Bathroom - Full · Bathroom - Tiled With Shower Stall · Bathroom - With Tub · Countertops - Stone/Granite/Solid · Bidet · Cabinets - Upgraded · Recessed Lighting · Lighting - Pendant · Decorative Molding · Soaking Tub

Bathroom 3

Level
Second
Area
70.31 sqft
Length
8.9 ft
Width
7.9 ft
Features
Bathroom - Full · Bathroom - Tiled With Tub & Shower · Closet/Cabinets - Custom Built · Flooring - Stone/Ceramic Tile · Countertops - Stone/Granite/Solid · Countertops - Upgraded · Recessed Lighting · Lighting - Sconce

Price & tax details

Current asking price$2,774,900
Original asking price$2,849,900
Listed on2026-09-15
Days on market33
Tax record supplied by MLS
YearProperty taxAssessed value
2026$36,672$2,967,000

These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.

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SCHOOLS & EDUCATION

Schools & performance

2026 MA DESE

School names, grades and state-reported measures are listed below.

Schools named in the listing

97DESE percentile

MLS-listed elementary

Harrington

Grades K · 1 · 2 · 3 · 4 · 5

Progress toward targets 80%

—DESE percentile

MLS-listed middle

Clarke Middle School

School name supplied by the listing; confirm with the district.

99DESE percentile

MLS-listed high school

Lexington High

Grades 9 · 10 · 11 · 12

Progress toward targets 87%

MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.
What do these numbers mean?

DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.

School names link to available school or district websites.

Information is deemed reliable but is not guaranteed. © 2026 MLS Property Information Network, Inc. All rights reserved.

Listings updated