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$1,250,000
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Property Description
Welcome to this beautifully maintained, one-owner custom Colonial offering 2444square feet of living space in a highly sought-after Waltham location on the Lincoln line. Built in 2005, this 4-bedroom, 3.5-bath home showcases exceptional craftsmanship throughout. The striking fieldstone front, farmer's porch, professional landscaping, irrigation system, and oversized garage with loft storage create outstanding curb appeal and functionality. The open-concept kitchen features custom concrete countertops and flows seamlessly into the stunning living room with soaring Douglas fir cathedral ceilings and a dramatic floor-to-ceiling fieldstone gas fireplace. Hardwood floors run throughout the first floor, which also includes a versatile bonus room perfect for a home office, playroom, or guest space. Glass doors from the dining area lead to a large Trex deck overlooking a fully fenced, level backyard, with stairs leading to a patio and garden area-ideal for entertaining and outdoor enjoyment.
Full Property Details
Full Property Details for 12 Mountain
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General
- Sold For: $1,250,000
- Taxes: $9,846 (2025)
- Status: Closed
- Type: Single Family
- MLS ID: 73533956
- Added to Site: 113 day(s) ago
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: Second
- Bedroom 2: Second
- Bedroom 3: Second
- Bedroom 4: Second
Other Rooms
- Living Room: First
- Family Room: First
- Kitchen: First
- Dining Room: First
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking Features: Detached, Garage Door Opener, Storage, Garage Faces Side, Oversized, Off Street, Tandem, Paved
Location
- County: Middlesex
Structural Information
- Architectural Style: Colonial
- Basement: Yes
- Square Feet: 2,444
- Year Built: 2006
Lot Features
- Lot Size (Acres): 0.28
Financial Considerations
- Tax Amount: $9,846
- Tax Year: 2025
Disclosures and Reports
- Exclusions: Furniture, Televisions.
- Disclosures/Rstr.: Wall microwave unit not working
- Property ID: 826870
Listed by www.HomeZu.com, Jason Saphire
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Schools
Schools serving 12 Mountain
School District:Waltham School District
| Name | Grades | Distance |
|---|---|---|
Douglas Macarthur Elementary School 494 Lincoln Street, Waltham, MA 02451 | K-5 | 1.2 mi |
John F Kennedy Middle School, Waltham, MA 655 Lexington Street, Waltham, MA 02452 | 6-8 | 2.1 mi |
Waltham Sr High School 617 Lexington Street, Waltham, MA 02452 | 9-12 | 2.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 12 Mountain
Date
Details
Price
Change
Source
9/01/2026
Sold
$1,250,000
-19.82%
MLS
6/25/2026
Price Reduced
$1,559,000
-2.26%
MLS
6/10/2026
Listed
$1,595,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
12 Mountain, Waltham, MA 02451 (MLS# 73533956) is a Single Family property that was sold at $1,250,000 on September 01, 2026. Want to learn more about 12 Mountain? Do you have questions about finding other Single Family real estate for sale in Waltham? You can browse all Waltham real estate or contact a Coldwell Banker agent to request more information.


