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$2,150,000
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Property Description
Custom-built home in the heart of Old Town Louisville on a quiet street. Rarely available, this property includes a private wood clad elevator and a separate carriage house/ADU, ideal for multigenerational living or a flexible work from home setup. Four fireplaces, high ceilings, high-end custom millwork throughout and mountain views. Enjoy a modern kitchen with stainless steel Thermador appliances including a gas cooktop, double oven, walk-in pantry, and a large custom center island with seating. A formal dining room, accented by a second fireplace and designer lighting, creates a warm, welcoming space for entertaining. The primary suite includes a private balcony, double vanity, walk-in shower and a large walk-in closet. A spacious lower level family room features a fireplace and wet bar, a guest room and flexible gym or additional bedroom. Outdoor spaces are designed for year-round enjoyment: a covered front porch, beautifully landscaped yard, and a private backyard with a flagstone patio, gas fireplace and movie projector setup. The detached, heated two-car garage includes EV charging and a carriage house/ADU above, complete with a kitchenette and 3/4 bath. Located in the heart of downtown Louisville, this home is just steps from restaurants, parks, shopping, coffee shops, and bakeries including local favorites of Huckleberry, Moxie Bread, Lucky Pie Pizza, Sweet Cow and Memory Square with community outdoor pool. Enjoy brand new amenities such as the Birdie Bar, an indoor golf experience and Relish Food Hall and Pickleball. Walkable to both the elementary and middle school, and easy access to both Boulder and Denver creates the perfect balance of small town charm with city convenience. ADA compliant.
Full Property Details
Full Property Details for 1108 Grant Ave
General
- Sold For: $2,150,000
- Taxes: $11,432 (2024)
- Status: Closed
- Type: Single Family
- Source: IRES
- MLS ID: 1037380
- Added to Site: 211 day(s) ago
Interior
- Interior Features: Study Area, In-Law Floorplan, High Speed Internet, Eat-In Kitchen, Separate Dining Room, Cathedral or Vaulted Ceilings, Open Floorplan, Pantry, Walk-In Closet(s), Wet Bar, Kitchen Island, 9ft+ Ceilings
- Fireplace: Yes
- Fireplace(s): 2+ Fireplaces, Gas, Living Room, Dining Room, Basement
- Appliances: Gas Range/Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Disposal
- Flooring: Wood Floors
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 1
- 3/4 Bathrooms: 3
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 5
- Bedroom 1: 12 x 18
- Bedroom 2: 12 x 10
- Bedroom 3: 12 x 11
- Bedroom 4: 14 x 9
- Bedroom 5: 10 x 18
Other Rooms
- Living Room: 12 x 14
- Family Room: 33 x 15
- Kitchen: 14 x 15
- Dining Room: 12 x 14
- Den: 10 x 10
- Laundry: Washer/Dryer Hookups, In Basement, 12 x 12
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking Features: Garage Door Opener
- Garage Description: Detached
Location
- Area: Louisville
- County: Boulder
- Subdivision: Capitol Hill
School Information
- School District: Boulder Valley Dist RE2
- Elementary School: Lafayette
- Middle School: Louisville
- High School: Monarch
Heating & Cooling
- Cooling Type: Central Air, Ceiling Fan(s)
- Heating Type: Forced Air
Utilities
- Gas: Natural Gas, Xcel
- Sewer: City Sewer
- Water: City Water, City of Louisville
Structural Information
- Architectural Style: Contemporary/Modern
- Exterior Const.: Wood/Frame, Stone
- Basement Desc.: Full, Partially Finished
- Stories/Levels: Two
- Square Feet: 4,404
- Living Area: 4,404 Sq. Ft.
- Finished Above Grnd: 3,000 Sq. Ft.
- Finished Below Grnd: 1,404 Sq. Ft.
- Year Built: 2007
Additional Structures
- Other Structures: Carriage House
Lot Features
- Lot Size (Acres): 0.15
- Lot Dimensions: 6334
- Frontage: City Street
- Street/Road Desc.: Paved, Asphalt
- Lot Features: Lawn Sprinkler System, Level, Historic District
- Best Use: Single Family
- Zoning: RES
- Fencing (Description): Fenced
Financial Considerations
- Tax Amount: $11,432
- Tax Year: 2024
Disclosures and Reports
- Exclusions: Seller's personal property and any staging items.
Listed by milehimodern - Boulder (303) 876-1073
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Schools
Schools serving 1108 Grant Ave
School District:Boulder Valley School District Re-2
| Name | Grades | Distance |
|---|---|---|
Louisville Elementary School 400 Hutchinson Street, Louisville, CO 80027 | K-5 | 0.4 mi |
Louisville Middle School 1341 Main Street, Louisville, CO 80027 | 6-8 | 0.2 mi |
Monarch High School 329 Campus Drive, Louisville, CO 80027 | 9-12 | 2 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1108 Grant Ave
Date
Details
Price
Change
Source
9/23/2025
Sold
$2,150,000
-2.27%
MLS
8/05/2025
Price Reduced
$2,200,000
-3.3%
MLS
6/24/2025
Listed
$2,275,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
1108 Grant Ave, Louisville, CO 80027 (MLS# 1037380) is a Single Family property that was sold at $2,150,000 on September 23, 2025. Want to learn more about 1108 Grant Ave? Do you have questions about finding other Single Family real estate for sale in Louisville? You can browse all Louisville real estate or contact a Coldwell Banker agent to request more information.

