Single Family Residence at 70 Mccallar Lane, Concord MA 01742
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$5,195,000

70 Mccallar Lane, Concord MA 01742
Concord, MA 01742
Listed by Jim J. D Agostine
Bedrooms
5
Bathrooms
7.5
Living area
7,413 sqft
Year built
2026

About this home

WHY 70 McCALLAR? The rare opportunity to enjoy BRAND-NEW CONSTRUCTION on two private acres, less than one mile from historic Concord Center, with sidewalks leading into town. This exceptional 7,400+ SF residence combines timeless New England architecture with the comfort, efficiency, and peace of mind of new construction. Thoughtfully designed for both grand entertaining and everyday living, the home features 10-foot ceilings, expansive windows, exquisite millwork, white oak floors, five en suite bedrooms, and a luxurious primary retreat. Enjoy the privacy of an estate-like setting without sacrificing convenience to Concord's shops, restaurants, cultural attractions, and nearby Emerson Hospital. From its beautifully appointed interiors to its exceptional outdoor living spaces, every detail reflects quality and thoughtful design. A remarkable opportunity to enjoy the best of Concord living without the compromises of renovating an older home. Meet the Builder anytime and ask your questions.

Highlights

ViewFireplace

Property details

MLS
MLS Property Information Network
MLS #
73452478
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
351
On market date
November 6, 2025
Stories
N/A
Total bathrooms
7.5
Garage spaces
3
Parking spaces
13
Lot size
2 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Thoreau
1.19 mi away · Grades -1-5
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
451
Student:teacher ratio
10.5:1
District
Concord
Middle
Concord Middle
1.53 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
688
Student:teacher ratio
11.9:1
District
Concord
High
Concord Carlisle High
1.51 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,323
Student:teacher ratio
12.4:1
District
Concord-Carlisle

Walkability

Blended score for Concord's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

58
Somewhat walkable
out of 100
EPA National Walkability Index
5.8 / 20 -- Below average walkable
Google Places amenity density
100 / 100
Restaurants & cafes12
Grocery stores5
Parks10
Schools3
Transit stops4
Pharmacies4

Market position

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

On the market 351 days -- 227 more days than Concord's current average of 124 days.
For reference, the median list price across 141 active listings in Concord right now is $1,585,000.

Mortgage calculator

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Est. monthly payment
$31,435/mo
$1,039,000 down
$4,156,000 loan
Principal & interest$26,956
Property tax (est.)$4,329
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 20 hr ago.

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.