497 Old, Concord, MA, 01742
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!
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 2000
Materials
- Foundation: Concrete Perimeter
- Roof: Shingle
- Construction materials: Frame,Stone
Type & Style
- Home type: SingleFamily
- Architectural style: Colonial,Contemporary
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Water Heater,Range,Dishwasher,Refrigerator
- Laundry features: Closet/Cabinets - Custom Built,Flooring - Stone/Ceramic Tile,First Floor,Electric Dryer Hookup
Basement
- Has basement: Yes
- Basement: Full,Finished,Walk-Out Access
Bathroom1
- Features: Bathroom - Half, Flooring - Wood, Double Vanity, Lighting - Pendant
- Level: First
- Area: 72
Bathroom2
- Features: Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Double Vanity
- Level: First
- Area: 285
Bathroom3
- Features: Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Recessed Lighting
- Level: Second
- Area: 80
Bedroom2
- Features: Ceiling Fan(s), Flooring - Wood, Recessed Lighting, Closet - Double
- Level: Second
- Area: 330
Bedroom3
- Features: Flooring - Wood, Balcony / Deck, Recessed Lighting, Closet - Double
- Level: Second
- Area: 561
Bedroom4
- Features: Walk-In Closet(s), Flooring - Wood, Recessed Lighting
- Level: Second
- Area: 228
Bedroom5
- Features: Bathroom - Full, Walk-In Closet(s), Flooring - Wood
- Level: Second
- Area: 420
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Dining Room
- Features: Flooring - Wood, Lighting - Pendant
- Level: First
- Area: 450
Family Room
- Features: Flooring - Wood, Exterior Access
- Level: First
- Area: 459
Features
- Lighting - Pendant,Bathroom - Full,Bathroom - Tiled With Shower Stall,Recessed Lighting,Entrance Foyer,Bathroom,Game Room,Media Room,Sauna/Steam/Hot Tub
- Flooring: Wood,Tile,Vinyl / VCT,Marble,Flooring - Stone/Ceramic Tile,Flooring - Engineered Hardwood,Flooring - Wall to Wall Carpet
- Number of fireplaces: 2
- Fireplace features: Family Room
- Fireplace: Yes
- Finished area below ground: 2,164
- Finished area above ground: 8,036
Heating & Cooling
- Heating features: Forced Air,Natural Gas
- Cooling features: Central Air
Interior Area
- Total structure area: 10,200
- Total interior livable area: 10,200 sqft
Kitchen
- Features: Flooring - Wood, Kitchen Island, Stainless Steel Appliances
- Level: First
- Area: 552
Living Room
- Features: Flooring - Wood, Recessed Lighting
- Level: First
- Area: 255
Master Bathroom
- Features: Yes
Master Bedroom
- Features: Bathroom - Full, Walk-In Closet(s), Flooring - Wood
- Level: First
- Area: 456
Property
Details
- Parcel number: M:11F B:3644 L:2
- Zoning: Z
Features
- Private pool: Yes
- Pool features: In Ground
- Patio & porch: Porch,Patio
- Exterior features: Porch,Patio,Pool - Inground,Cabana,Rain Gutters,Gazebo,Stone Wall
Lot
- Lot size: 8.50 Acres
Parking
- Total spaces: 20
- Parking features: Attached,Paved Drive,Off Street,Paved
- Has garage: Yes
- Attached garage spaces: 4
- Covered spaces: 4
- Has uncovered spaces: Yes
- Uncovered spaces: 16
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Ice Storm
- Drought
- Hurricane
- Inland Flooding
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Massachusetts Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $27,800 | $333,600 |
| Home Insurance * | $1,067 | $12,804 |
| Property Taxes | $6,042 | $72,504 |
| Electricity | $2,011 | $24,136 |
| Total | $36,920 | $443,040 |
Income You'd Need if You Spent...
Massachusetts FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2025-09-17 | Listed for sale | $5,498,000 |
| 2021-10-15 | Sold | $3,000,000 |
| 2021-08-25 | Pending sale | $3,150,000 |
| 2021-08-11 | Contingent | $3,150,000 |
| 2021-08-05 | Listed for sale | $3,150,000 |
| 2021-07-12 | Listing removed | -- |
| 2021-07-08 | Price change | $3,350,000 |
| 2021-05-16 | Price change | $3,750,000 |
| 2021-01-19 | Listed for sale | $3,950,000 |
| 2000-01-13 | Sold | $550,000 |
| 1997-01-27 | Sold | $502,500 |
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