Single Family Residence at 4 Great Rock, Lexington MA 02421, Lexington
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42 photos

$2,649,800

4 Great Rock, Lexington MA 02421
Lexington, MA 02421
Listed by Robert Cohen
Bedrooms
5
Bathrooms
4.5
Living area
4,378 sqft
Year built
2026

About this home

Luxury new construction on a cul-de-sac in the Bowman School district. Convenient commuter location easy access to Route 2. The grand 20+ foot foyer invites you into this sophisticated modern house. With ceilings that are 10 feet on the main level, this home exudes grandness, especially with the huge windows that allow an abundance of natural light in. This 4,378 sf home features 5, bedrooms & 4.5 baths. The primary bed offers generous space with a luxurious en-suite bathroom. The additional 4 beds provide flexible living options, including a large family room in the lower level. An exquisite laundry room is on the same level as the bedrooms. The home boasts an expansive open-concept layout, allowing for seamless flow between the living, dining, and kitchen areas (a separate dedicated room on the main level is a home office complete with its own door). The kitchen is equipped with S & S appliances & substantial counter & cabinet space. Just bring your furniture and move right in.

Highlights

Fireplace

Property details

MLS #
73517297
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
137
On market date
May 12, 2026
Stories
N/A
Total bathrooms
4.5
Garage spaces
2
Parking spaces
8
Lot size
0.35 acres
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Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Bowman
0.56 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
430
Student:teacher ratio
10.5:1
District
Lexington
Middle
Jonas Clarke Middle
1.27 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
829
Student:teacher ratio
9.9:1
District
Lexington
High
Waltham Sr High
1.92 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,643
Student:teacher ratio
10.2:1
District
Waltham

Walkability

Blended score for Lexington's center: EPA's National Walkability Index (street network, transit, land-use mix) combined with nearby-amenity density. EPA National Walkability Index only -- nearby-amenity data not cached yet for this area.

69
Walkable
out of 100
EPA National Walkability Index
13.8 / 20 -- Above average walkable

Market position

How this listing compares to current activity in Lexington, from live MLS data.

On the market 137 days -- 22 more days than Lexington's current average of 115 days.
For reference, the median list price across 265 active listings in Lexington right now is $1,098,000.

Mortgage calculator

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Est. monthly payment
$16,107/mo
$529,960 down
$2,119,840 loan
Principal & interest$13,749
Property tax (est.)$2,208
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated May 16, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.