Single Family Residence at 497 Old Road To 9 Acre Corner, Concord MA 01742, Concord
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$5,498,000

497 Old Road To 9 Acre Corner, Concord MA 01742
Concord, MA 01742
Listed by The Zur Attias Team
Bedrooms
5
Bathrooms
5.5
Living area
10,200 sqft
Year built
2000

About this home

SPECTACULARLY ONE-OF-A-KIND HOME! This JAW DROPPING home is a MASTERPIECE OF CUSTOM DESIGN ON 8.5 ACRES! A backyard oasis offers a VACATION AT HOME LIFESTYLE! The STYLE & DESIGN throughout is reminiscent of the best homes available in NANTUCKET, THE HAMPTONS OR PALM BEACH! The oversized wood pivot front door opens to a MARBLE FOYER with SKY HIGH CEILINGS & A DRAMATIC DOUBLE STAIRCASE. The EXPANSIVE DINING ROOM SEATS 18! A DESIGNER KITCHEN offers stone countertops & A SEPARATE STONE DINING ISLAND, views of the backyard, SS appliances & FLOOR TO CEILING CABINETRY! A 1ST FLOOR PRIMARY SUITE stuns with a RETAIL QUALITY WALK-IN CLOSET & a spacious ensuite bath. The 2nd floor showcases 4 additional bedrooms including a 2ND FLOOR BEDROOM SUITE & a 2nd laundry room! WALK OUT FINISHED LOWER LEVEL FEELS LIKE A 1ST FLOOR & features a full MEDIA ROOM, home gym, full bath SAUNA & add'l guest space. ENJOY THE IN-GROUND POOL, 2 hot tubs, KITCHEN CABANA with a FULL WET BAR & GAZEBO! 4 CAR GARAGE!

Highlights

Private poolFireplace

Property details

MLS #
73432257
Property type
Single Family Residence
Subdivision
ORNAC
Status
Active
Days on market
382
On market date
September 17, 2025
Stories
N/A
Total bathrooms
5.5
Garage spaces
4
Parking spaces
20
Lot size
8.5 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 (e.g. NC Dept. of Public Instruction, SC Report Card).

Elementary
Willard
1.02 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
441
Student:teacher ratio
11.3:1
District
Concord
Middle
Concord Middle
1.03 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
1.43 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).

28
Car-dependent
out of 100
EPA National Walkability Index
5.2 / 20 -- Least walkable
Google Places amenity density
30 / 100
Restaurants & cafes2
Grocery stores1
Parks6
Schools1
Transit stops0
Pharmacies0

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Adjust tax / insurance estimates
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$
/mo
Est. monthly payment
$33,260/mo
$1,099,600 down
$4,398,400 loan
Principal & interest$28,528
Property tax (est.)$4,582
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated April 8, 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.